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| 1 | /**************************************************************************** | - |
| 2 | ** | - |
| 3 | ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). | - |
| 4 | ** Contact: http://www.qt-project.org/legal | - |
| 5 | ** | - |
| 6 | ** This file is part of the QtNetwork module of the Qt Toolkit. | - |
| 7 | ** | - |
| 8 | ** $QT_BEGIN_LICENSE:LGPL$ | - |
| 9 | ** Commercial License Usage | - |
| 10 | ** Licensees holding valid commercial Qt licenses may use this file in | - |
| 11 | ** accordance with the commercial license agreement provided with the | - |
| 12 | ** Software or, alternatively, in accordance with the terms contained in | - |
| 13 | ** a written agreement between you and Digia. For licensing terms and | - |
| 14 | ** conditions see http://qt.digia.com/licensing. For further information | - |
| 15 | ** use the contact form at http://qt.digia.com/contact-us. | - |
| 16 | ** | - |
| 17 | ** GNU Lesser General Public License Usage | - |
| 18 | ** Alternatively, this file may be used under the terms of the GNU Lesser | - |
| 19 | ** General Public License version 2.1 as published by the Free Software | - |
| 20 | ** Foundation and appearing in the file LICENSE.LGPL included in the | - |
| 21 | ** packaging of this file. Please review the following information to | - |
| 22 | ** ensure the GNU Lesser General Public License version 2.1 requirements | - |
| 23 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. | - |
| 24 | ** | - |
| 25 | ** In addition, as a special exception, Digia gives you certain additional | - |
| 26 | ** rights. These rights are described in the Digia Qt LGPL Exception | - |
| 27 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. | - |
| 28 | ** | - |
| 29 | ** GNU General Public License Usage | - |
| 30 | ** Alternatively, this file may be used under the terms of the GNU | - |
| 31 | ** General Public License version 3.0 as published by the Free Software | - |
| 32 | ** Foundation and appearing in the file LICENSE.GPL included in the | - |
| 33 | ** packaging of this file. Please review the following information to | - |
| 34 | ** ensure the GNU General Public License version 3.0 requirements will be | - |
| 35 | ** met: http://www.gnu.org/copyleft/gpl.html. | - |
| 36 | ** | - |
| 37 | ** | - |
| 38 | ** $QT_END_LICENSE$ | - |
| 39 | ** | - |
| 40 | ****************************************************************************/ | - |
| 41 | | - |
| 42 | //#define QNETWORKACCESSHTTPBACKEND_DEBUG | - |
| 43 | | - |
| 44 | #include "qnetworkreplyhttpimpl_p.h" | - |
| 45 | #include "qnetworkaccessmanager_p.h" | - |
| 46 | #include "qnetworkaccesscache_p.h" | - |
| 47 | #include "qabstractnetworkcache.h" | - |
| 48 | #include "qnetworkrequest.h" | - |
| 49 | #include "qnetworkreply.h" | - |
| 50 | #include "qnetworkrequest_p.h" | - |
| 51 | #include "qnetworkcookie.h" | - |
| 52 | #include "qnetworkcookie_p.h" | - |
| 53 | #include "QtCore/qdatetime.h" | - |
| 54 | #include "QtCore/qelapsedtimer.h" | - |
| 55 | #include "QtNetwork/qsslconfiguration.h" | - |
| 56 | #include "qhttpthreaddelegate_p.h" | - |
| 57 | #include "qthread.h" | - |
| 58 | #include "QtCore/qcoreapplication.h" | - |
| 59 | | - |
| 60 | #include "qnetworkcookiejar.h" | - |
| 61 | | - |
| 62 | #ifndef QT_NO_HTTP | - |
| 63 | | - |
| 64 | #include <string.h> // for strchr | - |
| 65 | | - |
| 66 | QT_BEGIN_NAMESPACE | - |
| 67 | | - |
| 68 | class QNetworkProxy; | - |
| 69 | | - |
| 70 | static inline bool isSeparator(register char c) | - |
| 71 | { | - |
| 72 | static const char separators[] = "()<>@,;:\\\"/[]?={}"; | - |
| 73 | return isLWS(c) || strchr(separators, c) != 0; executed: return isLWS(c) || strchr(separators, c) != 0;Execution Count:157 | 157 |
| 74 | } | - |
| 75 | | - |
| 76 | // ### merge with nextField in cookiejar.cpp | - |
| 77 | static QHash<QByteArray, QByteArray> parseHttpOptionHeader(const QByteArray &header) | - |
| 78 | { | - |
| 79 | // The HTTP header is of the form: | - |
| 80 | // header = #1(directives) | - |
| 81 | // directives = token | value-directive | - |
| 82 | // value-directive = token "=" (token | quoted-string) | - |
| 83 | QHash<QByteArray, QByteArray> result; executed (the execution status of this line is deduced): QHash<QByteArray, QByteArray> result; | - |
| 84 | | - |
| 85 | int pos = 0; executed (the execution status of this line is deduced): int pos = 0; | - |
| 86 | while (true) { partially evaluated: true| yes Evaluation Count:91 | no Evaluation Count:0 |
| 0-91 |
| 87 | // skip spaces | - |
| 88 | pos = nextNonWhitespace(header, pos); executed (the execution status of this line is deduced): pos = nextNonWhitespace(header, pos); | - |
| 89 | if (pos == header.length()) evaluated: pos == header.length()| yes Evaluation Count:22 | yes Evaluation Count:69 |
| 22-69 |
| 90 | return result; // end of parsing executed: return result;Execution Count:22 | 22 |
| 91 | | - |
| 92 | // pos points to a non-whitespace | - |
| 93 | int comma = header.indexOf(',', pos); executed (the execution status of this line is deduced): int comma = header.indexOf(',', pos); | - |
| 94 | int equal = header.indexOf('=', pos); executed (the execution status of this line is deduced): int equal = header.indexOf('=', pos); | - |
| 95 | if (comma == pos || equal == pos) partially evaluated: comma == pos| no Evaluation Count:0 | yes Evaluation Count:69 |
partially evaluated: equal == pos| no Evaluation Count:0 | yes Evaluation Count:69 |
| 0-69 |
| 96 | // huh? Broken header. | - |
| 97 | return result; never executed: return result; | 0 |
| 98 | | - |
| 99 | // The key name is delimited by either a comma, an equal sign or the end | - |
| 100 | // of the header, whichever comes first | - |
| 101 | int end = comma; executed (the execution status of this line is deduced): int end = comma; | - |
| 102 | if (end == -1) evaluated: end == -1| yes Evaluation Count:50 | yes Evaluation Count:19 |
| 19-50 |
| 103 | end = header.length(); executed: end = header.length();Execution Count:50 | 50 |
| 104 | if (equal != -1 && end > equal) evaluated: equal != -1| yes Evaluation Count:47 | yes Evaluation Count:22 |
evaluated: end > equal| yes Evaluation Count:43 | yes Evaluation Count:4 |
| 4-47 |
| 105 | end = equal; // equal sign comes before comma/end executed: end = equal;Execution Count:43 | 43 |
| 106 | QByteArray key = QByteArray(header.constData() + pos, end - pos).trimmed().toLower(); executed (the execution status of this line is deduced): QByteArray key = QByteArray(header.constData() + pos, end - pos).trimmed().toLower(); | - |
| 107 | pos = end + 1; executed (the execution status of this line is deduced): pos = end + 1; | - |
| 108 | | - |
| 109 | if (uint(equal) < uint(comma)) { evaluated: uint(equal) < uint(comma)| yes Evaluation Count:43 | yes Evaluation Count:26 |
| 26-43 |
| 110 | // case: token "=" (token | quoted-string) | - |
| 111 | // skip spaces | - |
| 112 | pos = nextNonWhitespace(header, pos); executed (the execution status of this line is deduced): pos = nextNonWhitespace(header, pos); | - |
| 113 | if (pos == header.length()) partially evaluated: pos == header.length()| no Evaluation Count:0 | yes Evaluation Count:43 |
| 0-43 |
| 114 | // huh? Broken header | - |
| 115 | return result; never executed: return result; | 0 |
| 116 | | - |
| 117 | QByteArray value; executed (the execution status of this line is deduced): QByteArray value; | - |
| 118 | value.reserve(header.length() - pos); executed (the execution status of this line is deduced): value.reserve(header.length() - pos); | - |
| 119 | if (header.at(pos) == '"') { partially evaluated: header.at(pos) == '"'| no Evaluation Count:0 | yes Evaluation Count:43 |
| 0-43 |
| 120 | // case: quoted-string | - |
| 121 | // quoted-string = ( <"> *(qdtext | quoted-pair ) <"> ) | - |
| 122 | // qdtext = <any TEXT except <">> | - |
| 123 | // quoted-pair = "\" CHAR | - |
| 124 | ++pos; never executed (the execution status of this line is deduced): ++pos; | - |
| 125 | while (pos < header.length()) { never evaluated: pos < header.length() | 0 |
| 126 | register char c = header.at(pos); never executed (the execution status of this line is deduced): register char c = header.at(pos); | - |
| 127 | if (c == '"') { never evaluated: c == '"' | 0 |
| 128 | // end of quoted text | - |
| 129 | break; | 0 |
| 130 | } else if (c == '\\') { never evaluated: c == '\\' | 0 |
| 131 | ++pos; never executed (the execution status of this line is deduced): ++pos; | - |
| 132 | if (pos >= header.length()) never evaluated: pos >= header.length() | 0 |
| 133 | // broken header | - |
| 134 | return result; never executed: return result; | 0 |
| 135 | c = header.at(pos); never executed (the execution status of this line is deduced): c = header.at(pos); | - |
| 136 | } | 0 |
| 137 | | - |
| 138 | value += c; never executed (the execution status of this line is deduced): value += c; | - |
| 139 | ++pos; never executed (the execution status of this line is deduced): ++pos; | - |
| 140 | } | 0 |
| 141 | } else { | 0 |
| 142 | // case: token | - |
| 143 | while (pos < header.length()) { evaluated: pos < header.length()| yes Evaluation Count:157 | yes Evaluation Count:28 |
| 28-157 |
| 144 | register char c = header.at(pos); executed (the execution status of this line is deduced): register char c = header.at(pos); | - |
| 145 | if (isSeparator(c)) evaluated: isSeparator(c)| yes Evaluation Count:15 | yes Evaluation Count:142 |
| 15-142 |
| 146 | break; executed: break;Execution Count:15 | 15 |
| 147 | value += c; executed (the execution status of this line is deduced): value += c; | - |
| 148 | ++pos; executed (the execution status of this line is deduced): ++pos; | - |
| 149 | } executed: }Execution Count:142 | 142 |
| 150 | } executed: }Execution Count:43 | 43 |
| 151 | | - |
| 152 | result.insert(key, value); executed (the execution status of this line is deduced): result.insert(key, value); | - |
| 153 | | - |
| 154 | // find the comma now: | - |
| 155 | comma = header.indexOf(',', pos); executed (the execution status of this line is deduced): comma = header.indexOf(',', pos); | - |
| 156 | if (comma == -1) evaluated: comma == -1| yes Evaluation Count:28 | yes Evaluation Count:15 |
| 15-28 |
| 157 | return result; // end of parsing executed: return result;Execution Count:28 | 28 |
| 158 | pos = comma + 1; executed (the execution status of this line is deduced): pos = comma + 1; | - |
| 159 | } else { executed: }Execution Count:15 | 15 |
| 160 | // case: token | - |
| 161 | // key is already set | - |
| 162 | result.insert(key, QByteArray()); executed (the execution status of this line is deduced): result.insert(key, QByteArray()); | - |
| 163 | } executed: }Execution Count:26 | 26 |
| 164 | } | - |
| 165 | } | 0 |
| 166 | | - |
| 167 | QNetworkReplyHttpImpl::QNetworkReplyHttpImpl(QNetworkAccessManager* const manager, | - |
| 168 | const QNetworkRequest& request, | - |
| 169 | QNetworkAccessManager::Operation& operation, | - |
| 170 | QIODevice* outgoingData) | - |
| 171 | : QNetworkReply(*new QNetworkReplyHttpImplPrivate, manager) | - |
| 172 | { | - |
| 173 | Q_D(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImplPrivate * const d = d_func(); | - |
| 174 | d->manager = manager; executed (the execution status of this line is deduced): d->manager = manager; | - |
| 175 | d->managerPrivate = manager->d_func(); executed (the execution status of this line is deduced): d->managerPrivate = manager->d_func(); | - |
| 176 | d->request = request; executed (the execution status of this line is deduced): d->request = request; | - |
| 177 | d->operation = operation; executed (the execution status of this line is deduced): d->operation = operation; | - |
| 178 | d->outgoingData = outgoingData; executed (the execution status of this line is deduced): d->outgoingData = outgoingData; | - |
| 179 | d->url = request.url(); executed (the execution status of this line is deduced): d->url = request.url(); | - |
| 180 | #ifndef QT_NO_SSL | - |
| 181 | d->sslConfiguration = request.sslConfiguration(); executed (the execution status of this line is deduced): d->sslConfiguration = request.sslConfiguration(); | - |
| 182 | #endif | - |
| 183 | | - |
| 184 | // FIXME Later maybe set to Unbuffered, especially if it is zerocopy or from cache? | - |
| 185 | QIODevice::open(QIODevice::ReadOnly); executed (the execution status of this line is deduced): QIODevice::open(QIODevice::ReadOnly); | - |
| 186 | | - |
| 187 | | - |
| 188 | // Internal code that does a HTTP reply for the synchronous Ajax | - |
| 189 | // in Qt WebKit. | - |
| 190 | QVariant synchronousHttpAttribute = request.attribute( executed (the execution status of this line is deduced): QVariant synchronousHttpAttribute = request.attribute( | - |
| 191 | static_cast<QNetworkRequest::Attribute>(QNetworkRequest::SynchronousRequestAttribute)); executed (the execution status of this line is deduced): static_cast<QNetworkRequest::Attribute>(QNetworkRequest::SynchronousRequestAttribute)); | - |
| 192 | if (synchronousHttpAttribute.isValid()) { evaluated: synchronousHttpAttribute.isValid()| yes Evaluation Count:76 | yes Evaluation Count:637 |
| 76-637 |
| 193 | d->synchronous = synchronousHttpAttribute.toBool(); executed (the execution status of this line is deduced): d->synchronous = synchronousHttpAttribute.toBool(); | - |
| 194 | if (d->synchronous && outgoingData) { partially evaluated: d->synchronous| yes Evaluation Count:76 | no Evaluation Count:0 |
evaluated: outgoingData| yes Evaluation Count:41 | yes Evaluation Count:35 |
| 0-76 |
| 195 | // The synchronous HTTP is a corner case, we will put all upload data in one big QByteArray in the outgoingDataBuffer. | - |
| 196 | // Yes, this is not the most efficient thing to do, but on the other hand synchronous XHR needs to die anyway. | - |
| 197 | d->outgoingDataBuffer = QSharedPointer<QRingBuffer>(new QRingBuffer()); executed (the execution status of this line is deduced): d->outgoingDataBuffer = QSharedPointer<QRingBuffer>(new QRingBuffer()); | - |
| 198 | qint64 previousDataSize = 0; executed (the execution status of this line is deduced): qint64 previousDataSize = 0; | - |
| 199 | do { | - |
| 200 | previousDataSize = d->outgoingDataBuffer->size(); executed (the execution status of this line is deduced): previousDataSize = d->outgoingDataBuffer->size(); | - |
| 201 | d->outgoingDataBuffer->append(d->outgoingData->readAll()); executed (the execution status of this line is deduced): d->outgoingDataBuffer->append(d->outgoingData->readAll()); | - |
| 202 | } while (d->outgoingDataBuffer->size() != previousDataSize); executed: }Execution Count:77 evaluated: d->outgoingDataBuffer->size() != previousDataSize| yes Evaluation Count:36 | yes Evaluation Count:41 |
| 36-77 |
| 203 | d->_q_startOperation(); executed (the execution status of this line is deduced): d->_q_startOperation(); | - |
| 204 | return; executed: return;Execution Count:41 | 41 |
| 205 | } | - |
| 206 | } executed: }Execution Count:35 | 35 |
| 207 | | - |
| 208 | | - |
| 209 | if (outgoingData) { evaluated: outgoingData| yes Evaluation Count:138 | yes Evaluation Count:534 |
| 138-534 |
| 210 | // there is data to be uploaded, e.g. HTTP POST. | - |
| 211 | | - |
| 212 | if (!d->outgoingData->isSequential()) { evaluated: !d->outgoingData->isSequential()| yes Evaluation Count:77 | yes Evaluation Count:61 |
| 61-77 |
| 213 | // fixed size non-sequential (random-access) | - |
| 214 | // just start the operation | - |
| 215 | QMetaObject::invokeMethod(this, "_q_startOperation", Qt::QueuedConnection); executed (the execution status of this line is deduced): QMetaObject::invokeMethod(this, "_q_startOperation", Qt::QueuedConnection); | - |
| 216 | // FIXME make direct call? | - |
| 217 | } else { executed: }Execution Count:77 | 77 |
| 218 | bool bufferingDisallowed = executed (the execution status of this line is deduced): bool bufferingDisallowed = | - |
| 219 | request.attribute(QNetworkRequest::DoNotBufferUploadDataAttribute, executed (the execution status of this line is deduced): request.attribute(QNetworkRequest::DoNotBufferUploadDataAttribute, | - |
| 220 | false).toBool(); executed (the execution status of this line is deduced): false).toBool(); | - |
| 221 | | - |
| 222 | if (bufferingDisallowed) { evaluated: bufferingDisallowed| yes Evaluation Count:1 | yes Evaluation Count:60 |
| 1-60 |
| 223 | // if a valid content-length header for the request was supplied, we can disable buffering | - |
| 224 | // if not, we will buffer anyway | - |
| 225 | if (request.header(QNetworkRequest::ContentLengthHeader).isValid()) { partially evaluated: request.header(QNetworkRequest::ContentLengthHeader).isValid()| yes Evaluation Count:1 | no Evaluation Count:0 |
| 0-1 |
| 226 | QMetaObject::invokeMethod(this, "_q_startOperation", Qt::QueuedConnection); executed (the execution status of this line is deduced): QMetaObject::invokeMethod(this, "_q_startOperation", Qt::QueuedConnection); | - |
| 227 | // FIXME make direct call? | - |
| 228 | } else { executed: }Execution Count:1 | 1 |
| 229 | d->state = d->Buffering; never executed (the execution status of this line is deduced): d->state = d->Buffering; | - |
| 230 | QMetaObject::invokeMethod(this, "_q_bufferOutgoingData", Qt::QueuedConnection); never executed (the execution status of this line is deduced): QMetaObject::invokeMethod(this, "_q_bufferOutgoingData", Qt::QueuedConnection); | - |
| 231 | } | 0 |
| 232 | } else { | - |
| 233 | // _q_startOperation will be called when the buffering has finished. | - |
| 234 | d->state = d->Buffering; executed (the execution status of this line is deduced): d->state = d->Buffering; | - |
| 235 | QMetaObject::invokeMethod(this, "_q_bufferOutgoingData", Qt::QueuedConnection); executed (the execution status of this line is deduced): QMetaObject::invokeMethod(this, "_q_bufferOutgoingData", Qt::QueuedConnection); | - |
| 236 | } executed: }Execution Count:60 | 60 |
| 237 | } | - |
| 238 | } else { | - |
| 239 | // No outgoing data (POST, ..) | - |
| 240 | d->_q_startOperation(); executed (the execution status of this line is deduced): d->_q_startOperation(); | - |
| 241 | } executed: }Execution Count:534 | 534 |
| 242 | } | - |
| 243 | | - |
| 244 | QNetworkReplyHttpImpl::~QNetworkReplyHttpImpl() | - |
| 245 | { | - |
| 246 | // Most work is done in private destructor | - |
| 247 | } | - |
| 248 | | - |
| 249 | void QNetworkReplyHttpImpl::close() | - |
| 250 | { | - |
| 251 | Q_D(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImplPrivate * const d = d_func(); | - |
| 252 | | - |
| 253 | if (d->state == QNetworkReplyHttpImplPrivate::Aborted || partially evaluated: d->state == QNetworkReplyHttpImplPrivate::Aborted| no Evaluation Count:0 | yes Evaluation Count:1 |
| 0-1 |
| 254 | d->state == QNetworkReplyHttpImplPrivate::Finished) partially evaluated: d->state == QNetworkReplyHttpImplPrivate::Finished| no Evaluation Count:0 | yes Evaluation Count:1 |
| 0-1 |
| 255 | return; | 0 |
| 256 | | - |
| 257 | // According to the documentation close only stops the download | - |
| 258 | // by closing we can ignore the download part and continue uploading. | - |
| 259 | QNetworkReply::close(); executed (the execution status of this line is deduced): QNetworkReply::close(); | - |
| 260 | | - |
| 261 | // call finished which will emit signals | - |
| 262 | // FIXME shouldn't this be emitted Queued? | - |
| 263 | d->error(OperationCanceledError, tr("Operation canceled")); executed (the execution status of this line is deduced): d->error(OperationCanceledError, tr("Operation canceled")); | - |
| 264 | d->finished(); executed (the execution status of this line is deduced): d->finished(); | - |
| 265 | } executed: }Execution Count:1 | 1 |
| 266 | | - |
| 267 | void QNetworkReplyHttpImpl::abort() | - |
| 268 | { | - |
| 269 | Q_D(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImplPrivate * const d = d_func(); | - |
| 270 | // FIXME | - |
| 271 | if (d->state == QNetworkReplyHttpImplPrivate::Finished || d->state == QNetworkReplyHttpImplPrivate::Aborted) evaluated: d->state == QNetworkReplyHttpImplPrivate::Finished| yes Evaluation Count:1 | yes Evaluation Count:2 |
partially evaluated: d->state == QNetworkReplyHttpImplPrivate::Aborted| no Evaluation Count:0 | yes Evaluation Count:2 |
| 0-2 |
| 272 | return; executed: return;Execution Count:1 | 1 |
| 273 | | - |
| 274 | QNetworkReply::close(); executed (the execution status of this line is deduced): QNetworkReply::close(); | - |
| 275 | | - |
| 276 | if (d->state != QNetworkReplyHttpImplPrivate::Finished) { partially evaluated: d->state != QNetworkReplyHttpImplPrivate::Finished| yes Evaluation Count:2 | no Evaluation Count:0 |
| 0-2 |
| 277 | // call finished which will emit signals | - |
| 278 | // FIXME shouldn't this be emitted Queued? | - |
| 279 | d->error(OperationCanceledError, tr("Operation canceled")); executed (the execution status of this line is deduced): d->error(OperationCanceledError, tr("Operation canceled")); | - |
| 280 | d->finished(); executed (the execution status of this line is deduced): d->finished(); | - |
| 281 | } executed: }Execution Count:2 | 2 |
| 282 | | - |
| 283 | d->state = QNetworkReplyHttpImplPrivate::Aborted; executed (the execution status of this line is deduced): d->state = QNetworkReplyHttpImplPrivate::Aborted; | - |
| 284 | | - |
| 285 | emit abortHttpRequest(); executed (the execution status of this line is deduced): abortHttpRequest(); | - |
| 286 | } executed: }Execution Count:2 | 2 |
| 287 | | - |
| 288 | qint64 QNetworkReplyHttpImpl::bytesAvailable() const | - |
| 289 | { | - |
| 290 | Q_D(const QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): const QNetworkReplyHttpImplPrivate * const d = d_func(); | - |
| 291 | | - |
| 292 | // if we load from cache device | - |
| 293 | if (d->cacheLoadDevice) { partially evaluated: d->cacheLoadDevice| no Evaluation Count:0 | yes Evaluation Count:5095 |
| 0-5095 |
| 294 | return QNetworkReply::bytesAvailable() + d->cacheLoadDevice->bytesAvailable() + d->downloadMultiBuffer.byteAmount(); never executed: return QNetworkReply::bytesAvailable() + d->cacheLoadDevice->bytesAvailable() + d->downloadMultiBuffer.byteAmount(); | 0 |
| 295 | } | - |
| 296 | | - |
| 297 | // zerocopy buffer | - |
| 298 | if (d->downloadZerocopyBuffer) { evaluated: d->downloadZerocopyBuffer| yes Evaluation Count:2384 | yes Evaluation Count:2711 |
| 2384-2711 |
| 299 | return QNetworkReply::bytesAvailable() + d->downloadBufferCurrentSize - d->downloadBufferReadPosition; executed: return QNetworkReply::bytesAvailable() + d->downloadBufferCurrentSize - d->downloadBufferReadPosition;Execution Count:2384 | 2384 |
| 300 | } | - |
| 301 | | - |
| 302 | // normal buffer | - |
| 303 | return QNetworkReply::bytesAvailable() + d->downloadMultiBuffer.byteAmount(); executed: return QNetworkReply::bytesAvailable() + d->downloadMultiBuffer.byteAmount();Execution Count:2711 | 2711 |
| 304 | } | - |
| 305 | | - |
| 306 | bool QNetworkReplyHttpImpl::isSequential () const | - |
| 307 | { | - |
| 308 | // FIXME In the cache of a cached load or the zero-copy buffer we could actually be non-sequential. | - |
| 309 | // FIXME however this requires us to implement stuff like seek() too. | - |
| 310 | return true; executed: return true;Execution Count:467 | 467 |
| 311 | } | - |
| 312 | | - |
| 313 | qint64 QNetworkReplyHttpImpl::size() const | - |
| 314 | { | - |
| 315 | // FIXME At some point, this could return a proper value, e.g. if we're non-sequential. | - |
| 316 | return QNetworkReply::size(); executed: return QNetworkReply::size();Execution Count:67 | 67 |
| 317 | } | - |
| 318 | | - |
| 319 | qint64 QNetworkReplyHttpImpl::readData(char* data, qint64 maxlen) | - |
| 320 | { | - |
| 321 | Q_D(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImplPrivate * const d = d_func(); | - |
| 322 | | - |
| 323 | // cacheload device | - |
| 324 | if (d->cacheLoadDevice) { partially evaluated: d->cacheLoadDevice| no Evaluation Count:0 | yes Evaluation Count:4107 |
| 0-4107 |
| 325 | // FIXME bytesdownloaded, position etc? | - |
| 326 | | - |
| 327 | // There is something already in the buffer we buffered before because the user did not read() | - |
| 328 | // anything, so we read there first: | - |
| 329 | if (!d->downloadMultiBuffer.isEmpty()) { never evaluated: !d->downloadMultiBuffer.isEmpty() | 0 |
| 330 | return d->downloadMultiBuffer.read(data, maxlen); never executed: return d->downloadMultiBuffer.read(data, maxlen); | 0 |
| 331 | } | - |
| 332 | | - |
| 333 | qint64 ret = d->cacheLoadDevice->read(data, maxlen); never executed (the execution status of this line is deduced): qint64 ret = d->cacheLoadDevice->read(data, maxlen); | - |
| 334 | return ret; never executed: return ret; | 0 |
| 335 | } | - |
| 336 | | - |
| 337 | // zerocopy buffer | - |
| 338 | if (d->downloadZerocopyBuffer) { evaluated: d->downloadZerocopyBuffer| yes Evaluation Count:1352 | yes Evaluation Count:2755 |
| 1352-2755 |
| 339 | // FIXME bytesdownloaded, position etc? | - |
| 340 | | - |
| 341 | qint64 howMuch = qMin(maxlen, (d->downloadBufferCurrentSize - d->downloadBufferReadPosition)); executed (the execution status of this line is deduced): qint64 howMuch = qMin(maxlen, (d->downloadBufferCurrentSize - d->downloadBufferReadPosition)); | - |
| 342 | memcpy(data, d->downloadZerocopyBuffer + d->downloadBufferReadPosition, howMuch); executed (the execution status of this line is deduced): memcpy(data, d->downloadZerocopyBuffer + d->downloadBufferReadPosition, howMuch); | - |
| 343 | d->downloadBufferReadPosition += howMuch; executed (the execution status of this line is deduced): d->downloadBufferReadPosition += howMuch; | - |
| 344 | return howMuch; executed: return howMuch;Execution Count:1352 | 1352 |
| 345 | | - |
| 346 | } | - |
| 347 | | - |
| 348 | // normal buffer | - |
| 349 | if (d->downloadMultiBuffer.isEmpty()) { evaluated: d->downloadMultiBuffer.isEmpty()| yes Evaluation Count:1613 | yes Evaluation Count:1142 |
| 1142-1613 |
| 350 | if (d->state == d->Finished || d->state == d->Aborted) evaluated: d->state == d->Finished| yes Evaluation Count:350 | yes Evaluation Count:1263 |
partially evaluated: d->state == d->Aborted| no Evaluation Count:0 | yes Evaluation Count:1263 |
| 0-1263 |
| 351 | return -1; executed: return -1;Execution Count:350 | 350 |
| 352 | return 0; executed: return 0;Execution Count:1263 | 1263 |
| 353 | } | - |
| 354 | | - |
| 355 | if (maxlen == 1) { partially evaluated: maxlen == 1| no Evaluation Count:0 | yes Evaluation Count:1142 |
| 0-1142 |
| 356 | // optimization for getChar() | - |
| 357 | *data = d->downloadMultiBuffer.getChar(); never executed (the execution status of this line is deduced): *data = d->downloadMultiBuffer.getChar(); | - |
| 358 | if (readBufferSize()) never evaluated: readBufferSize() | 0 |
| 359 | emit readBufferFreed(1); never executed: readBufferFreed(1); | 0 |
| 360 | return 1; never executed: return 1; | 0 |
| 361 | } | - |
| 362 | | - |
| 363 | maxlen = qMin<qint64>(maxlen, d->downloadMultiBuffer.byteAmount()); executed (the execution status of this line is deduced): maxlen = qMin<qint64>(maxlen, d->downloadMultiBuffer.byteAmount()); | - |
| 364 | qint64 bytesRead = d->downloadMultiBuffer.read(data, maxlen); executed (the execution status of this line is deduced): qint64 bytesRead = d->downloadMultiBuffer.read(data, maxlen); | - |
| 365 | if (readBufferSize()) evaluated: readBufferSize()| yes Evaluation Count:883 | yes Evaluation Count:259 |
| 259-883 |
| 366 | emit readBufferFreed(bytesRead); executed: readBufferFreed(bytesRead);Execution Count:883 | 883 |
| 367 | return bytesRead; executed: return bytesRead;Execution Count:1142 | 1142 |
| 368 | } | - |
| 369 | | - |
| 370 | void QNetworkReplyHttpImpl::setReadBufferSize(qint64 size) | - |
| 371 | { | - |
| 372 | QNetworkReply::setReadBufferSize(size); executed (the execution status of this line is deduced): QNetworkReply::setReadBufferSize(size); | - |
| 373 | emit readBufferSizeChanged(size); executed (the execution status of this line is deduced): readBufferSizeChanged(size); | - |
| 374 | return; executed: return;Execution Count:10 | 10 |
| 375 | } | - |
| 376 | | - |
| 377 | bool QNetworkReplyHttpImpl::canReadLine () const | - |
| 378 | { | - |
| 379 | Q_D(const QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): const QNetworkReplyHttpImplPrivate * const d = d_func(); | - |
| 380 | | - |
| 381 | if (QNetworkReply::canReadLine()) evaluated: QNetworkReply::canReadLine()| yes Evaluation Count:1 | yes Evaluation Count:5 |
| 1-5 |
| 382 | return true; executed: return true;Execution Count:1 | 1 |
| 383 | | - |
| 384 | if (d->cacheLoadDevice) partially evaluated: d->cacheLoadDevice| no Evaluation Count:0 | yes Evaluation Count:5 |
| 0-5 |
| 385 | return d->cacheLoadDevice->canReadLine() || d->downloadMultiBuffer.canReadLine(); never executed: return d->cacheLoadDevice->canReadLine() || d->downloadMultiBuffer.canReadLine(); | 0 |
| 386 | | - |
| 387 | if (d->downloadZerocopyBuffer) partially evaluated: d->downloadZerocopyBuffer| yes Evaluation Count:5 | no Evaluation Count:0 |
| 0-5 |
| 388 | return memchr(d->downloadZerocopyBuffer + d->downloadBufferReadPosition, '\n', d->downloadBufferCurrentSize - d->downloadBufferReadPosition); executed: return memchr(d->downloadZerocopyBuffer + d->downloadBufferReadPosition, '\n', d->downloadBufferCurrentSize - d->downloadBufferReadPosition);Execution Count:5 | 5 |
| 389 | | - |
| 390 | return d->downloadMultiBuffer.canReadLine(); never executed: return d->downloadMultiBuffer.canReadLine(); | 0 |
| 391 | } | - |
| 392 | | - |
| 393 | #ifndef QT_NO_SSL | - |
| 394 | void QNetworkReplyHttpImpl::ignoreSslErrors() | - |
| 395 | { | - |
| 396 | Q_D(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImplPrivate * const d = d_func(); | - |
| 397 | | - |
| 398 | d->pendingIgnoreAllSslErrors = true; executed (the execution status of this line is deduced): d->pendingIgnoreAllSslErrors = true; | - |
| 399 | } executed: }Execution Count:24 | 24 |
| 400 | | - |
| 401 | void QNetworkReplyHttpImpl::ignoreSslErrorsImplementation(const QList<QSslError> &errors) | - |
| 402 | { | - |
| 403 | Q_D(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImplPrivate * const d = d_func(); | - |
| 404 | | - |
| 405 | // the pending list is set if QNetworkReply::ignoreSslErrors(const QList<QSslError> &errors) | - |
| 406 | // is called before QNetworkAccessManager::get() (or post(), etc.) | - |
| 407 | d->pendingIgnoreSslErrorsList = errors; executed (the execution status of this line is deduced): d->pendingIgnoreSslErrorsList = errors; | - |
| 408 | } executed: }Execution Count:10 | 10 |
| 409 | | - |
| 410 | void QNetworkReplyHttpImpl::setSslConfigurationImplementation(const QSslConfiguration &newconfig) | - |
| 411 | { | - |
| 412 | // Setting a SSL configuration on a reply is not supported. The user needs to set | - |
| 413 | // her/his QSslConfiguration on the QNetworkRequest. | - |
| 414 | Q_UNUSED(newconfig); never executed (the execution status of this line is deduced): (void)newconfig;; | - |
| 415 | } | 0 |
| 416 | | - |
| 417 | void QNetworkReplyHttpImpl::sslConfigurationImplementation(QSslConfiguration &configuration) const | - |
| 418 | { | - |
| 419 | Q_D(const QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): const QNetworkReplyHttpImplPrivate * const d = d_func(); | - |
| 420 | configuration = d->sslConfiguration; executed (the execution status of this line is deduced): configuration = d->sslConfiguration; | - |
| 421 | } executed: }Execution Count:21 | 21 |
| 422 | #endif | - |
| 423 | | - |
| 424 | QNetworkReplyHttpImplPrivate::QNetworkReplyHttpImplPrivate() | - |
| 425 | : QNetworkReplyPrivate() | - |
| 426 | , manager(0) | - |
| 427 | , managerPrivate(0) | - |
| 428 | , synchronous(false) | - |
| 429 | , state(Idle) | - |
| 430 | , statusCode(0) | - |
| 431 | , outgoingData(0) | - |
| 432 | , bytesUploaded(-1) | - |
| 433 | , cacheLoadDevice(0) | - |
| 434 | , loadingFromCache(false) | - |
| 435 | , cacheSaveDevice(0) | - |
| 436 | , cacheEnabled(false) | - |
| 437 | , resumeOffset(0) | - |
| 438 | , preMigrationDownloaded(-1) | - |
| 439 | , bytesDownloaded(0) | - |
| 440 | , downloadBufferReadPosition(0) | - |
| 441 | , downloadBufferCurrentSize(0) | - |
| 442 | , downloadZerocopyBuffer(0) | - |
| 443 | , pendingDownloadDataEmissions(new QAtomicInt()) | - |
| 444 | , pendingDownloadProgressEmissions(new QAtomicInt()) | - |
| 445 | #ifndef QT_NO_SSL | - |
| 446 | , pendingIgnoreAllSslErrors(false) | - |
| 447 | #endif | - |
| 448 | | - |
| 449 | { | - |
| 450 | } executed: }Execution Count:713 | 713 |
| 451 | | - |
| 452 | QNetworkReplyHttpImplPrivate::~QNetworkReplyHttpImplPrivate() | - |
| 453 | { | - |
| 454 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 455 | // This will do nothing if the request was already finished or aborted | - |
| 456 | emit q->abortHttpRequest(); executed (the execution status of this line is deduced): q->abortHttpRequest(); | - |
| 457 | } executed: }Execution Count:713 | 713 |
| 458 | | - |
| 459 | /* | - |
| 460 | For a given httpRequest | - |
| 461 | 1) If AlwaysNetwork, return | - |
| 462 | 2) If we have a cache entry for this url populate headers so the server can return 304 | - |
| 463 | 3) Calculate if response_is_fresh and if so send the cache and set loadedFromCache to true | - |
| 464 | */ | - |
| 465 | bool QNetworkReplyHttpImplPrivate::loadFromCacheIfAllowed(QHttpNetworkRequest &httpRequest) | - |
| 466 | { | - |
| 467 | QNetworkRequest::CacheLoadControl CacheLoadControlAttribute = executed (the execution status of this line is deduced): QNetworkRequest::CacheLoadControl CacheLoadControlAttribute = | - |
| 468 | (QNetworkRequest::CacheLoadControl)request.attribute(QNetworkRequest::CacheLoadControlAttribute, QNetworkRequest::PreferNetwork).toInt(); executed (the execution status of this line is deduced): (QNetworkRequest::CacheLoadControl)request.attribute(QNetworkRequest::CacheLoadControlAttribute, QNetworkRequest::PreferNetwork).toInt(); | - |
| 469 | if (CacheLoadControlAttribute == QNetworkRequest::AlwaysNetwork) { evaluated: CacheLoadControlAttribute == QNetworkRequest::AlwaysNetwork| yes Evaluation Count:12 | yes Evaluation Count:507 |
| 12-507 |
| 470 | // If the request does not already specify preferred cache-control | - |
| 471 | // force reload from the network and tell any caching proxy servers to reload too | - |
| 472 | if (!request.rawHeaderList().contains("Cache-Control")) { partially evaluated: !request.rawHeaderList().contains("Cache-Control")| yes Evaluation Count:12 | no Evaluation Count:0 |
| 0-12 |
| 473 | httpRequest.setHeaderField("Cache-Control", "no-cache"); executed (the execution status of this line is deduced): httpRequest.setHeaderField("Cache-Control", "no-cache"); | - |
| 474 | httpRequest.setHeaderField("Pragma", "no-cache"); executed (the execution status of this line is deduced): httpRequest.setHeaderField("Pragma", "no-cache"); | - |
| 475 | } executed: }Execution Count:12 | 12 |
| 476 | return false; executed: return false;Execution Count:12 | 12 |
| 477 | } | - |
| 478 | | - |
| 479 | // The disk cache API does not currently support partial content retrieval. | - |
| 480 | // That is why we don't use the disk cache for any such requests. | - |
| 481 | if (request.hasRawHeader("Range")) evaluated: request.hasRawHeader("Range")| yes Evaluation Count:2 | yes Evaluation Count:505 |
| 2-505 |
| 482 | return false; executed: return false;Execution Count:2 | 2 |
| 483 | | - |
| 484 | QAbstractNetworkCache *nc = managerPrivate->networkCache; executed (the execution status of this line is deduced): QAbstractNetworkCache *nc = managerPrivate->networkCache; | - |
| 485 | if (!nc) evaluated: !nc| yes Evaluation Count:419 | yes Evaluation Count:86 |
| 86-419 |
| 486 | return false; // no local cache executed: return false;Execution Count:419 | 419 |
| 487 | | - |
| 488 | QNetworkCacheMetaData metaData = nc->metaData(request.url()); executed (the execution status of this line is deduced): QNetworkCacheMetaData metaData = nc->metaData(request.url()); | - |
| 489 | if (!metaData.isValid()) evaluated: !metaData.isValid()| yes Evaluation Count:50 | yes Evaluation Count:36 |
| 36-50 |
| 490 | return false; // not in cache executed: return false;Execution Count:50 | 50 |
| 491 | | - |
| 492 | if (!metaData.saveToDisk()) partially evaluated: !metaData.saveToDisk()| no Evaluation Count:0 | yes Evaluation Count:36 |
| 0-36 |
| 493 | return false; never executed: return false; | 0 |
| 494 | | - |
| 495 | QNetworkHeadersPrivate cacheHeaders; executed (the execution status of this line is deduced): QNetworkHeadersPrivate cacheHeaders; | - |
| 496 | QNetworkHeadersPrivate::RawHeadersList::ConstIterator it; executed (the execution status of this line is deduced): QNetworkHeadersPrivate::RawHeadersList::ConstIterator it; | - |
| 497 | cacheHeaders.setAllRawHeaders(metaData.rawHeaders()); executed (the execution status of this line is deduced): cacheHeaders.setAllRawHeaders(metaData.rawHeaders()); | - |
| 498 | | - |
| 499 | it = cacheHeaders.findRawHeader("etag"); executed (the execution status of this line is deduced): it = cacheHeaders.findRawHeader("etag"); | - |
| 500 | if (it != cacheHeaders.rawHeaders.constEnd()) evaluated: it != cacheHeaders.rawHeaders.constEnd()| yes Evaluation Count:4 | yes Evaluation Count:32 |
| 4-32 |
| 501 | httpRequest.setHeaderField("If-None-Match", it->second); executed: httpRequest.setHeaderField("If-None-Match", it->second);Execution Count:4 | 4 |
| 502 | | - |
| 503 | QDateTime lastModified = metaData.lastModified(); executed (the execution status of this line is deduced): QDateTime lastModified = metaData.lastModified(); | - |
| 504 | if (lastModified.isValid()) evaluated: lastModified.isValid()| yes Evaluation Count:22 | yes Evaluation Count:14 |
| 14-22 |
| 505 | httpRequest.setHeaderField("If-Modified-Since", QNetworkHeadersPrivate::toHttpDate(lastModified)); executed: httpRequest.setHeaderField("If-Modified-Since", QNetworkHeadersPrivate::toHttpDate(lastModified));Execution Count:22 | 22 |
| 506 | | - |
| 507 | it = cacheHeaders.findRawHeader("Cache-Control"); executed (the execution status of this line is deduced): it = cacheHeaders.findRawHeader("Cache-Control"); | - |
| 508 | if (it != cacheHeaders.rawHeaders.constEnd()) { evaluated: it != cacheHeaders.rawHeaders.constEnd()| yes Evaluation Count:22 | yes Evaluation Count:14 |
| 14-22 |
| 509 | QHash<QByteArray, QByteArray> cacheControl = parseHttpOptionHeader(it->second); executed (the execution status of this line is deduced): QHash<QByteArray, QByteArray> cacheControl = parseHttpOptionHeader(it->second); | - |
| 510 | if (cacheControl.contains("must-revalidate")) evaluated: cacheControl.contains("must-revalidate")| yes Evaluation Count:6 | yes Evaluation Count:16 |
| 6-16 |
| 511 | return false; executed: return false;Execution Count:6 | 6 |
| 512 | } executed: }Execution Count:16 | 16 |
| 513 | | - |
| 514 | QDateTime currentDateTime = QDateTime::currentDateTime(); executed (the execution status of this line is deduced): QDateTime currentDateTime = QDateTime::currentDateTime(); | - |
| 515 | QDateTime expirationDate = metaData.expirationDate(); executed (the execution status of this line is deduced): QDateTime expirationDate = metaData.expirationDate(); | - |
| 516 | | - |
| 517 | bool response_is_fresh; executed (the execution status of this line is deduced): bool response_is_fresh; | - |
| 518 | if (!expirationDate.isValid()) { evaluated: !expirationDate.isValid()| yes Evaluation Count:8 | yes Evaluation Count:22 |
| 8-22 |
| 519 | /* | - |
| 520 | * age_value | - |
| 521 | * is the value of Age: header received by the cache with | - |
| 522 | * this response. | - |
| 523 | * date_value | - |
| 524 | * is the value of the origin server's Date: header | - |
| 525 | * request_time | - |
| 526 | * is the (local) time when the cache made the request | - |
| 527 | * that resulted in this cached response | - |
| 528 | * response_time | - |
| 529 | * is the (local) time when the cache received the | - |
| 530 | * response | - |
| 531 | * now | - |
| 532 | * is the current (local) time | - |
| 533 | */ | - |
| 534 | int age_value = 0; executed (the execution status of this line is deduced): int age_value = 0; | - |
| 535 | it = cacheHeaders.findRawHeader("age"); executed (the execution status of this line is deduced): it = cacheHeaders.findRawHeader("age"); | - |
| 536 | if (it != cacheHeaders.rawHeaders.constEnd()) partially evaluated: it != cacheHeaders.rawHeaders.constEnd()| no Evaluation Count:0 | yes Evaluation Count:8 |
| 0-8 |
| 537 | age_value = it->second.toInt(); never executed: age_value = it->second.toInt(); | 0 |
| 538 | | - |
| 539 | QDateTime dateHeader; executed (the execution status of this line is deduced): QDateTime dateHeader; | - |
| 540 | int date_value = 0; executed (the execution status of this line is deduced): int date_value = 0; | - |
| 541 | it = cacheHeaders.findRawHeader("date"); executed (the execution status of this line is deduced): it = cacheHeaders.findRawHeader("date"); | - |
| 542 | if (it != cacheHeaders.rawHeaders.constEnd()) { partially evaluated: it != cacheHeaders.rawHeaders.constEnd()| yes Evaluation Count:8 | no Evaluation Count:0 |
| 0-8 |
| 543 | dateHeader = QNetworkHeadersPrivate::fromHttpDate(it->second); executed (the execution status of this line is deduced): dateHeader = QNetworkHeadersPrivate::fromHttpDate(it->second); | - |
| 544 | date_value = dateHeader.toTime_t(); executed (the execution status of this line is deduced): date_value = dateHeader.toTime_t(); | - |
| 545 | } executed: }Execution Count:8 | 8 |
| 546 | | - |
| 547 | int now = currentDateTime.toUTC().toTime_t(); executed (the execution status of this line is deduced): int now = currentDateTime.toUTC().toTime_t(); | - |
| 548 | int request_time = now; executed (the execution status of this line is deduced): int request_time = now; | - |
| 549 | int response_time = now; executed (the execution status of this line is deduced): int response_time = now; | - |
| 550 | | - |
| 551 | // Algorithm from RFC 2616 section 13.2.3 | - |
| 552 | int apparent_age = qMax(0, response_time - date_value); executed (the execution status of this line is deduced): int apparent_age = qMax(0, response_time - date_value); | - |
| 553 | int corrected_received_age = qMax(apparent_age, age_value); executed (the execution status of this line is deduced): int corrected_received_age = qMax(apparent_age, age_value); | - |
| 554 | int response_delay = response_time - request_time; executed (the execution status of this line is deduced): int response_delay = response_time - request_time; | - |
| 555 | int corrected_initial_age = corrected_received_age + response_delay; executed (the execution status of this line is deduced): int corrected_initial_age = corrected_received_age + response_delay; | - |
| 556 | int resident_time = now - response_time; executed (the execution status of this line is deduced): int resident_time = now - response_time; | - |
| 557 | int current_age = corrected_initial_age + resident_time; executed (the execution status of this line is deduced): int current_age = corrected_initial_age + resident_time; | - |
| 558 | | - |
| 559 | // RFC 2616 13.2.4 Expiration Calculations | - |
| 560 | if (!expirationDate.isValid()) { partially evaluated: !expirationDate.isValid()| yes Evaluation Count:8 | no Evaluation Count:0 |
| 0-8 |
| 561 | if (lastModified.isValid()) { evaluated: lastModified.isValid()| yes Evaluation Count:4 | yes Evaluation Count:4 |
| 4 |
| 562 | int diff = currentDateTime.secsTo(lastModified); executed (the execution status of this line is deduced): int diff = currentDateTime.secsTo(lastModified); | - |
| 563 | expirationDate = lastModified; executed (the execution status of this line is deduced): expirationDate = lastModified; | - |
| 564 | expirationDate.addSecs(diff / 10); executed (the execution status of this line is deduced): expirationDate.addSecs(diff / 10); | - |
| 565 | if (httpRequest.headerField("Warning").isEmpty()) { partially evaluated: httpRequest.headerField("Warning").isEmpty()| yes Evaluation Count:4 | no Evaluation Count:0 |
| 0-4 |
| 566 | QDateTime dt; executed (the execution status of this line is deduced): QDateTime dt; | - |
| 567 | dt.setTime_t(current_age); executed (the execution status of this line is deduced): dt.setTime_t(current_age); | - |
| 568 | if (dt.daysTo(currentDateTime) > 1) partially evaluated: dt.daysTo(currentDateTime) > 1| yes Evaluation Count:4 | no Evaluation Count:0 |
| 0-4 |
| 569 | httpRequest.setHeaderField("Warning", "113"); executed: httpRequest.setHeaderField("Warning", "113");Execution Count:4 | 4 |
| 570 | } executed: }Execution Count:4 | 4 |
| 571 | } executed: }Execution Count:4 | 4 |
| 572 | } executed: }Execution Count:8 | 8 |
| 573 | | - |
| 574 | // the cache-saving code below sets the expirationDate with date+max_age | - |
| 575 | // if "max-age" is present, or to Expires otherwise | - |
| 576 | int freshness_lifetime = dateHeader.secsTo(expirationDate); executed (the execution status of this line is deduced): int freshness_lifetime = dateHeader.secsTo(expirationDate); | - |
| 577 | response_is_fresh = (freshness_lifetime > current_age); executed (the execution status of this line is deduced): response_is_fresh = (freshness_lifetime > current_age); | - |
| 578 | } else { executed: }Execution Count:8 | 8 |
| 579 | // expiration date was calculated earlier (e.g. when storing object to the cache) | - |
| 580 | response_is_fresh = currentDateTime.secsTo(expirationDate) >= 0; executed (the execution status of this line is deduced): response_is_fresh = currentDateTime.secsTo(expirationDate) >= 0; | - |
| 581 | } executed: }Execution Count:22 | 22 |
| 582 | | - |
| 583 | if (!response_is_fresh) evaluated: !response_is_fresh| yes Evaluation Count:16 | yes Evaluation Count:14 |
| 14-16 |
| 584 | return false; executed: return false;Execution Count:16 | 16 |
| 585 | | - |
| 586 | #if defined(QNETWORKACCESSHTTPBACKEND_DEBUG) | - |
| 587 | qDebug() << "response_is_fresh" << CacheLoadControlAttribute; | - |
| 588 | #endif | - |
| 589 | return sendCacheContents(metaData); executed: return sendCacheContents(metaData);Execution Count:14 | 14 |
| 590 | } | - |
| 591 | | - |
| 592 | QHttpNetworkRequest::Priority QNetworkReplyHttpImplPrivate::convert(const QNetworkRequest::Priority& prio) | - |
| 593 | { | - |
| 594 | switch (prio) { | - |
| 595 | case QNetworkRequest::LowPriority: | - |
| 596 | return QHttpNetworkRequest::LowPriority; never executed: return QHttpNetworkRequest::LowPriority; | 0 |
| 597 | case QNetworkRequest::HighPriority: | - |
| 598 | return QHttpNetworkRequest::HighPriority; never executed: return QHttpNetworkRequest::HighPriority; | 0 |
| 599 | case QNetworkRequest::NormalPriority: | - |
| 600 | default: | - |
| 601 | return QHttpNetworkRequest::NormalPriority; executed: return QHttpNetworkRequest::NormalPriority;Execution Count:709 | 709 |
| 602 | } | - |
| 603 | } | 0 |
| 604 | | - |
| 605 | void QNetworkReplyHttpImplPrivate::postRequest() | - |
| 606 | { | - |
| 607 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 608 | | - |
| 609 | QThread *thread = 0; executed (the execution status of this line is deduced): QThread *thread = 0; | - |
| 610 | if (synchronous) { evaluated: synchronous| yes Evaluation Count:76 | yes Evaluation Count:636 |
| 76-636 |
| 611 | // A synchronous HTTP request uses its own thread | - |
| 612 | thread = new QThread(); executed (the execution status of this line is deduced): thread = new QThread(); | - |
| 613 | thread->setObjectName(QStringLiteral("httpReply")); executed (the execution status of this line is deduced): thread->setObjectName(QString::fromUtf8("" "httpReply" "", sizeof("httpReply") - 1)); | - |
| 614 | QObject::connect(thread, SIGNAL(finished()), thread, SLOT(deleteLater())); executed (the execution status of this line is deduced): QObject::connect(thread, "2""finished()", thread, "1""deleteLater()"); | - |
| 615 | thread->start(); executed (the execution status of this line is deduced): thread->start(); | - |
| 616 | } else if (!managerPrivate->httpThread) { executed: }Execution Count:76 evaluated: !managerPrivate->httpThread| yes Evaluation Count:436 | yes Evaluation Count:200 |
| 76-436 |
| 617 | // We use the manager-global thread. | - |
| 618 | // At some point we could switch to having multiple threads if it makes sense. | - |
| 619 | managerPrivate->httpThread = new QThread(); executed (the execution status of this line is deduced): managerPrivate->httpThread = new QThread(); | - |
| 620 | managerPrivate->httpThread->setObjectName(QStringLiteral("httpThread")); executed (the execution status of this line is deduced): managerPrivate->httpThread->setObjectName(QString::fromUtf8("" "httpThread" "", sizeof("httpThread") - 1)); | - |
| 621 | managerPrivate->httpThread->start(); executed (the execution status of this line is deduced): managerPrivate->httpThread->start(); | - |
| 622 | | - |
| 623 | thread = managerPrivate->httpThread; executed (the execution status of this line is deduced): thread = managerPrivate->httpThread; | - |
| 624 | } else { executed: }Execution Count:436 | 436 |
| 625 | // Asynchronous request, thread already exists | - |
| 626 | thread = managerPrivate->httpThread; executed (the execution status of this line is deduced): thread = managerPrivate->httpThread; | - |
| 627 | } executed: }Execution Count:200 | 200 |
| 628 | | - |
| 629 | QUrl url = request.url(); executed (the execution status of this line is deduced): QUrl url = request.url(); | - |
| 630 | httpRequest.setUrl(url); executed (the execution status of this line is deduced): httpRequest.setUrl(url); | - |
| 631 | | - |
| 632 | bool ssl = url.scheme().toLower() == QLatin1String("https"); executed (the execution status of this line is deduced): bool ssl = url.scheme().toLower() == QLatin1String("https"); | - |
| 633 | q->setAttribute(QNetworkRequest::ConnectionEncryptedAttribute, ssl); executed (the execution status of this line is deduced): q->setAttribute(QNetworkRequest::ConnectionEncryptedAttribute, ssl); | - |
| 634 | httpRequest.setSsl(ssl); executed (the execution status of this line is deduced): httpRequest.setSsl(ssl); | - |
| 635 | | - |
| 636 | | - |
| 637 | #ifndef QT_NO_NETWORKPROXY | - |
| 638 | QNetworkProxy transparentProxy, cacheProxy; executed (the execution status of this line is deduced): QNetworkProxy transparentProxy, cacheProxy; | - |
| 639 | | - |
| 640 | // FIXME the proxy stuff should be done in the HTTP thread | - |
| 641 | foreach (const QNetworkProxy &p, managerPrivate->queryProxy(QNetworkProxyQuery(request.url()))) { executed (the execution status of this line is deduced): for (QForeachContainer<__typeof__(managerPrivate->queryProxy(QNetworkProxyQuery(request.url())))> _container_(managerPrivate->queryProxy(QNetworkProxyQuery(request.url()))); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (const QNetworkProxy &p = *_container_.i;; __extension__ ({--_container_.brk; break;})) { | - |
| 642 | // use the first proxy that works | - |
| 643 | // for non-encrypted connections, any transparent or HTTP proxy | - |
| 644 | // for encrypted, only transparent proxies | - |
| 645 | if (!ssl evaluated: !ssl| yes Evaluation Count:625 | yes Evaluation Count:92 |
| 92-625 |
| 646 | && (p.capabilities() & QNetworkProxy::CachingCapability) evaluated: (p.capabilities() & QNetworkProxy::CachingCapability)| yes Evaluation Count:60 | yes Evaluation Count:565 |
| 60-565 |
| 647 | && (p.type() == QNetworkProxy::HttpProxy || evaluated: p.type() == QNetworkProxy::HttpProxy| yes Evaluation Count:49 | yes Evaluation Count:11 |
| 11-49 |
| 648 | p.type() == QNetworkProxy::HttpCachingProxy)) { evaluated: p.type() == QNetworkProxy::HttpCachingProxy| yes Evaluation Count:8 | yes Evaluation Count:3 |
| 3-8 |
| 649 | cacheProxy = p; executed (the execution status of this line is deduced): cacheProxy = p; | - |
| 650 | transparentProxy = QNetworkProxy::NoProxy; executed (the execution status of this line is deduced): transparentProxy = QNetworkProxy::NoProxy; | - |
| 651 | break; executed: break;Execution Count:57 | 57 |
| 652 | } | - |
| 653 | if (p.isTransparentProxy()) { evaluated: p.isTransparentProxy()| yes Evaluation Count:652 | yes Evaluation Count:8 |
| 8-652 |
| 654 | transparentProxy = p; executed (the execution status of this line is deduced): transparentProxy = p; | - |
| 655 | cacheProxy = QNetworkProxy::NoProxy; executed (the execution status of this line is deduced): cacheProxy = QNetworkProxy::NoProxy; | - |
| 656 | break; executed: break;Execution Count:652 | 652 |
| 657 | } | - |
| 658 | } executed: }Execution Count:8 | 8 |
| 659 | | - |
| 660 | // check if at least one of the proxies | - |
| 661 | if (transparentProxy.type() == QNetworkProxy::DefaultProxy && evaluated: transparentProxy.type() == QNetworkProxy::DefaultProxy| yes Evaluation Count:3 | yes Evaluation Count:709 |
| 3-709 |
| 662 | cacheProxy.type() == QNetworkProxy::DefaultProxy) { partially evaluated: cacheProxy.type() == QNetworkProxy::DefaultProxy| yes Evaluation Count:3 | no Evaluation Count:0 |
| 0-3 |
| 663 | // unsuitable proxies | - |
| 664 | QMetaObject::invokeMethod(q, "_q_error", synchronous ? Qt::DirectConnection : Qt::QueuedConnection, executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_error", synchronous ? Qt::DirectConnection : Qt::QueuedConnection, | - |
| 665 | Q_ARG(QNetworkReply::NetworkError, QNetworkReply::ProxyNotFoundError), executed (the execution status of this line is deduced): QArgument<QNetworkReply::NetworkError >("QNetworkReply::NetworkError", QNetworkReply::ProxyNotFoundError), | - |
| 666 | Q_ARG(QString, QNetworkReplyHttpImpl::tr("No suitable proxy found"))); executed (the execution status of this line is deduced): QArgument<QString >("QString", QNetworkReplyHttpImpl::tr("No suitable proxy found"))); | - |
| 667 | QMetaObject::invokeMethod(q, "_q_finished", synchronous ? Qt::DirectConnection : Qt::QueuedConnection); executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_finished", synchronous ? Qt::DirectConnection : Qt::QueuedConnection); | - |
| 668 | return; executed: return;Execution Count:3 | 3 |
| 669 | } | - |
| 670 | #endif | - |
| 671 | | - |
| 672 | | - |
| 673 | bool loadedFromCache = false; executed (the execution status of this line is deduced): bool loadedFromCache = false; | - |
| 674 | httpRequest.setPriority(convert(request.priority())); executed (the execution status of this line is deduced): httpRequest.setPriority(convert(request.priority())); | - |
| 675 | | - |
| 676 | switch (operation) { | - |
| 677 | case QNetworkAccessManager::GetOperation: | - |
| 678 | httpRequest.setOperation(QHttpNetworkRequest::Get); executed (the execution status of this line is deduced): httpRequest.setOperation(QHttpNetworkRequest::Get); | - |
| 679 | loadedFromCache = loadFromCacheIfAllowed(httpRequest); executed (the execution status of this line is deduced): loadedFromCache = loadFromCacheIfAllowed(httpRequest); | - |
| 680 | break; executed: break;Execution Count:493 | 493 |
| 681 | | - |
| 682 | case QNetworkAccessManager::HeadOperation: | - |
| 683 | httpRequest.setOperation(QHttpNetworkRequest::Head); executed (the execution status of this line is deduced): httpRequest.setOperation(QHttpNetworkRequest::Head); | - |
| 684 | loadedFromCache = loadFromCacheIfAllowed(httpRequest); executed (the execution status of this line is deduced): loadedFromCache = loadFromCacheIfAllowed(httpRequest); | - |
| 685 | break; executed: break;Execution Count:26 | 26 |
| 686 | | - |
| 687 | case QNetworkAccessManager::PostOperation: | - |
| 688 | invalidateCache(); executed (the execution status of this line is deduced): invalidateCache(); | - |
| 689 | httpRequest.setOperation(QHttpNetworkRequest::Post); executed (the execution status of this line is deduced): httpRequest.setOperation(QHttpNetworkRequest::Post); | - |
| 690 | createUploadByteDevice(); executed (the execution status of this line is deduced): createUploadByteDevice(); | - |
| 691 | break; executed: break;Execution Count:142 | 142 |
| 692 | | - |
| 693 | case QNetworkAccessManager::PutOperation: | - |
| 694 | invalidateCache(); executed (the execution status of this line is deduced): invalidateCache(); | - |
| 695 | httpRequest.setOperation(QHttpNetworkRequest::Put); executed (the execution status of this line is deduced): httpRequest.setOperation(QHttpNetworkRequest::Put); | - |
| 696 | createUploadByteDevice(); executed (the execution status of this line is deduced): createUploadByteDevice(); | - |
| 697 | break; executed: break;Execution Count:35 | 35 |
| 698 | | - |
| 699 | case QNetworkAccessManager::DeleteOperation: | - |
| 700 | invalidateCache(); executed (the execution status of this line is deduced): invalidateCache(); | - |
| 701 | httpRequest.setOperation(QHttpNetworkRequest::Delete); executed (the execution status of this line is deduced): httpRequest.setOperation(QHttpNetworkRequest::Delete); | - |
| 702 | break; executed: break;Execution Count:7 | 7 |
| 703 | | - |
| 704 | case QNetworkAccessManager::CustomOperation: | - |
| 705 | invalidateCache(); // for safety reasons, we don't know what the operation does executed (the execution status of this line is deduced): invalidateCache(); | - |
| 706 | httpRequest.setOperation(QHttpNetworkRequest::Custom); executed (the execution status of this line is deduced): httpRequest.setOperation(QHttpNetworkRequest::Custom); | - |
| 707 | createUploadByteDevice(); executed (the execution status of this line is deduced): createUploadByteDevice(); | - |
| 708 | httpRequest.setCustomVerb(request.attribute( executed (the execution status of this line is deduced): httpRequest.setCustomVerb(request.attribute( | - |
| 709 | QNetworkRequest::CustomVerbAttribute).toByteArray()); executed (the execution status of this line is deduced): QNetworkRequest::CustomVerbAttribute).toByteArray()); | - |
| 710 | break; executed: break;Execution Count:6 | 6 |
| 711 | | - |
| 712 | default: | - |
| 713 | break; // can't happen | 0 |
| 714 | } | - |
| 715 | | - |
| 716 | if (loadedFromCache) { evaluated: loadedFromCache| yes Evaluation Count:14 | yes Evaluation Count:695 |
| 14-695 |
| 717 | return; // no need to send the request! :) executed: return;Execution Count:14 | 14 |
| 718 | } | - |
| 719 | | - |
| 720 | QList<QByteArray> headers = request.rawHeaderList(); executed (the execution status of this line is deduced): QList<QByteArray> headers = request.rawHeaderList(); | - |
| 721 | if (resumeOffset != 0) { partially evaluated: resumeOffset != 0| no Evaluation Count:0 | yes Evaluation Count:695 |
| 0-695 |
| 722 | if (headers.contains("Range")) { never evaluated: headers.contains("Range") | 0 |
| 723 | // Need to adjust resume offset for user specified range | - |
| 724 | | - |
| 725 | headers.removeOne("Range"); never executed (the execution status of this line is deduced): headers.removeOne("Range"); | - |
| 726 | | - |
| 727 | // We've already verified that requestRange starts with "bytes=", see canResume. | - |
| 728 | QByteArray requestRange = request.rawHeader("Range").mid(6); never executed (the execution status of this line is deduced): QByteArray requestRange = request.rawHeader("Range").mid(6); | - |
| 729 | | - |
| 730 | int index = requestRange.indexOf('-'); never executed (the execution status of this line is deduced): int index = requestRange.indexOf('-'); | - |
| 731 | | - |
| 732 | quint64 requestStartOffset = requestRange.left(index).toULongLong(); never executed (the execution status of this line is deduced): quint64 requestStartOffset = requestRange.left(index).toULongLong(); | - |
| 733 | quint64 requestEndOffset = requestRange.mid(index + 1).toULongLong(); never executed (the execution status of this line is deduced): quint64 requestEndOffset = requestRange.mid(index + 1).toULongLong(); | - |
| 734 | | - |
| 735 | requestRange = "bytes=" + QByteArray::number(resumeOffset + requestStartOffset) + never executed (the execution status of this line is deduced): requestRange = "bytes=" + QByteArray::number(resumeOffset + requestStartOffset) + | - |
| 736 | '-' + QByteArray::number(requestEndOffset); never executed (the execution status of this line is deduced): '-' + QByteArray::number(requestEndOffset); | - |
| 737 | | - |
| 738 | httpRequest.setHeaderField("Range", requestRange); never executed (the execution status of this line is deduced): httpRequest.setHeaderField("Range", requestRange); | - |
| 739 | } else { | 0 |
| 740 | httpRequest.setHeaderField("Range", "bytes=" + QByteArray::number(resumeOffset) + '-'); never executed (the execution status of this line is deduced): httpRequest.setHeaderField("Range", "bytes=" + QByteArray::number(resumeOffset) + '-'); | - |
| 741 | } | 0 |
| 742 | } | - |
| 743 | | - |
| 744 | foreach (const QByteArray &header, headers) executed (the execution status of this line is deduced): for (QForeachContainer<__typeof__(headers)> _container_(headers); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (const QByteArray &header = *_container_.i;; __extension__ ({--_container_.brk; break;})) | - |
| 745 | httpRequest.setHeaderField(header, request.rawHeader(header)); executed: httpRequest.setHeaderField(header, request.rawHeader(header));Execution Count:295 | 295 |
| 746 | | - |
| 747 | if (request.attribute(QNetworkRequest::HttpPipeliningAllowedAttribute).toBool() == true) evaluated: request.attribute(QNetworkRequest::HttpPipeliningAllowedAttribute).toBool() == true| yes Evaluation Count:20 | yes Evaluation Count:675 |
| 20-675 |
| 748 | httpRequest.setPipeliningAllowed(true); executed: httpRequest.setPipeliningAllowed(true);Execution Count:20 | 20 |
| 749 | | - |
| 750 | if (static_cast<QNetworkRequest::LoadControl> evaluated: static_cast<QNetworkRequest::LoadControl> (request.attribute(QNetworkRequest::AuthenticationReuseAttribute, QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Manual| yes Evaluation Count:1 | yes Evaluation Count:694 |
| 1-694 |
| 751 | (request.attribute(QNetworkRequest::AuthenticationReuseAttribute, evaluated: static_cast<QNetworkRequest::LoadControl> (request.attribute(QNetworkRequest::AuthenticationReuseAttribute, QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Manual| yes Evaluation Count:1 | yes Evaluation Count:694 |
| 1-694 |
| 752 | QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Manual) evaluated: static_cast<QNetworkRequest::LoadControl> (request.attribute(QNetworkRequest::AuthenticationReuseAttribute, QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Manual| yes Evaluation Count:1 | yes Evaluation Count:694 |
| 1-694 |
| 753 | httpRequest.setWithCredentials(false); executed: httpRequest.setWithCredentials(false);Execution Count:1 | 1 |
| 754 | | - |
| 755 | | - |
| 756 | // Create the HTTP thread delegate | - |
| 757 | QHttpThreadDelegate *delegate = new QHttpThreadDelegate; executed (the execution status of this line is deduced): QHttpThreadDelegate *delegate = new QHttpThreadDelegate; | - |
| 758 | #ifndef QT_NO_BEARERMANAGEMENT | - |
| 759 | delegate->networkSession = managerPrivate->getNetworkSession(); executed (the execution status of this line is deduced): delegate->networkSession = managerPrivate->getNetworkSession(); | - |
| 760 | #endif | - |
| 761 | | - |
| 762 | // For the synchronous HTTP, this is the normal way the delegate gets deleted | - |
| 763 | // For the asynchronous HTTP this is a safety measure, the delegate deletes itself when HTTP is finished | - |
| 764 | QObject::connect(thread, SIGNAL(finished()), delegate, SLOT(deleteLater())); executed (the execution status of this line is deduced): QObject::connect(thread, "2""finished()", delegate, "1""deleteLater()"); | - |
| 765 | | - |
| 766 | // Set the properties it needs | - |
| 767 | delegate->httpRequest = httpRequest; executed (the execution status of this line is deduced): delegate->httpRequest = httpRequest; | - |
| 768 | #ifndef QT_NO_NETWORKPROXY | - |
| 769 | delegate->cacheProxy = cacheProxy; executed (the execution status of this line is deduced): delegate->cacheProxy = cacheProxy; | - |
| 770 | delegate->transparentProxy = transparentProxy; executed (the execution status of this line is deduced): delegate->transparentProxy = transparentProxy; | - |
| 771 | #endif | - |
| 772 | delegate->ssl = ssl; executed (the execution status of this line is deduced): delegate->ssl = ssl; | - |
| 773 | #ifndef QT_NO_SSL | - |
| 774 | if (ssl) evaluated: ssl| yes Evaluation Count:87 | yes Evaluation Count:608 |
| 87-608 |
| 775 | delegate->incomingSslConfiguration = request.sslConfiguration(); executed: delegate->incomingSslConfiguration = request.sslConfiguration();Execution Count:87 | 87 |
| 776 | #endif | - |
| 777 | | - |
| 778 | // Do we use synchronous HTTP? | - |
| 779 | delegate->synchronous = synchronous; executed (the execution status of this line is deduced): delegate->synchronous = synchronous; | - |
| 780 | | - |
| 781 | // The authentication manager is used to avoid the BlockingQueuedConnection communication | - |
| 782 | // from HTTP thread to user thread in some cases. | - |
| 783 | delegate->authenticationManager = managerPrivate->authenticationManager; executed (the execution status of this line is deduced): delegate->authenticationManager = managerPrivate->authenticationManager; | - |
| 784 | | - |
| 785 | if (!synchronous) { evaluated: !synchronous| yes Evaluation Count:619 | yes Evaluation Count:76 |
| 76-619 |
| 786 | // Tell our zerocopy policy to the delegate | - |
| 787 | QVariant downloadBufferMaximumSizeAttribute = request.attribute(QNetworkRequest::MaximumDownloadBufferSizeAttribute); executed (the execution status of this line is deduced): QVariant downloadBufferMaximumSizeAttribute = request.attribute(QNetworkRequest::MaximumDownloadBufferSizeAttribute); | - |
| 788 | if (downloadBufferMaximumSizeAttribute.isValid()) { evaluated: downloadBufferMaximumSizeAttribute.isValid()| yes Evaluation Count:3 | yes Evaluation Count:616 |
| 3-616 |
| 789 | delegate->downloadBufferMaximumSize = downloadBufferMaximumSizeAttribute.toLongLong(); executed (the execution status of this line is deduced): delegate->downloadBufferMaximumSize = downloadBufferMaximumSizeAttribute.toLongLong(); | - |
| 790 | } else { executed: }Execution Count:3 | 3 |
| 791 | // If there is no MaximumDownloadBufferSizeAttribute set (which is for the majority | - |
| 792 | // of QNetworkRequest) then we can assume we'll do it anyway for small HTTP replies. | - |
| 793 | // This helps with performance and memory fragmentation. | - |
| 794 | delegate->downloadBufferMaximumSize = 128*1024; executed (the execution status of this line is deduced): delegate->downloadBufferMaximumSize = 128*1024; | - |
| 795 | } executed: }Execution Count:616 | 616 |
| 796 | | - |
| 797 | | - |
| 798 | // These atomic integers are used for signal compression | - |
| 799 | delegate->pendingDownloadData = pendingDownloadDataEmissions; executed (the execution status of this line is deduced): delegate->pendingDownloadData = pendingDownloadDataEmissions; | - |
| 800 | delegate->pendingDownloadProgress = pendingDownloadProgressEmissions; executed (the execution status of this line is deduced): delegate->pendingDownloadProgress = pendingDownloadProgressEmissions; | - |
| 801 | | - |
| 802 | // Connect the signals of the delegate to us | - |
| 803 | QObject::connect(delegate, SIGNAL(downloadData(QByteArray)), executed (the execution status of this line is deduced): QObject::connect(delegate, "2""downloadData(QByteArray)", | - |
| 804 | q, SLOT(replyDownloadData(QByteArray)), executed (the execution status of this line is deduced): q, "1""replyDownloadData(QByteArray)", | - |
| 805 | Qt::QueuedConnection); executed (the execution status of this line is deduced): Qt::QueuedConnection); | - |
| 806 | QObject::connect(delegate, SIGNAL(downloadFinished()), executed (the execution status of this line is deduced): QObject::connect(delegate, "2""downloadFinished()", | - |
| 807 | q, SLOT(replyFinished()), executed (the execution status of this line is deduced): q, "1""replyFinished()", | - |
| 808 | Qt::QueuedConnection); executed (the execution status of this line is deduced): Qt::QueuedConnection); | - |
| 809 | QObject::connect(delegate, SIGNAL(downloadMetaData(QList<QPair<QByteArray,QByteArray> >,int,QString,bool,QSharedPointer<char>,qint64)), executed (the execution status of this line is deduced): QObject::connect(delegate, "2""downloadMetaData(QList<QPair<QByteArray,QByteArray> >,int,QString,bool,QSharedPointer<char>,qint64)", | - |
| 810 | q, SLOT(replyDownloadMetaData(QList<QPair<QByteArray,QByteArray> >,int,QString,bool,QSharedPointer<char>,qint64)), executed (the execution status of this line is deduced): q, "1""replyDownloadMetaData(QList<QPair<QByteArray,QByteArray> >,int,QString,bool,QSharedPointer<char>,qint64)", | - |
| 811 | Qt::QueuedConnection); executed (the execution status of this line is deduced): Qt::QueuedConnection); | - |
| 812 | QObject::connect(delegate, SIGNAL(downloadProgress(qint64,qint64)), executed (the execution status of this line is deduced): QObject::connect(delegate, "2""downloadProgress(qint64,qint64)", | - |
| 813 | q, SLOT(replyDownloadProgressSlot(qint64,qint64)), executed (the execution status of this line is deduced): q, "1""replyDownloadProgressSlot(qint64,qint64)", | - |
| 814 | Qt::QueuedConnection); executed (the execution status of this line is deduced): Qt::QueuedConnection); | - |
| 815 | QObject::connect(delegate, SIGNAL(error(QNetworkReply::NetworkError,QString)), executed (the execution status of this line is deduced): QObject::connect(delegate, "2""error(QNetworkReply::NetworkError,QString)", | - |
| 816 | q, SLOT(httpError(QNetworkReply::NetworkError,QString)), executed (the execution status of this line is deduced): q, "1""httpError(QNetworkReply::NetworkError,QString)", | - |
| 817 | Qt::QueuedConnection); executed (the execution status of this line is deduced): Qt::QueuedConnection); | - |
| 818 | #ifndef QT_NO_SSL | - |
| 819 | QObject::connect(delegate, SIGNAL(sslConfigurationChanged(QSslConfiguration)), executed (the execution status of this line is deduced): QObject::connect(delegate, "2""sslConfigurationChanged(QSslConfiguration)", | - |
| 820 | q, SLOT(replySslConfigurationChanged(QSslConfiguration)), executed (the execution status of this line is deduced): q, "1""replySslConfigurationChanged(QSslConfiguration)", | - |
| 821 | Qt::QueuedConnection); executed (the execution status of this line is deduced): Qt::QueuedConnection); | - |
| 822 | #endif | - |
| 823 | // Those need to report back, therefire BlockingQueuedConnection | - |
| 824 | QObject::connect(delegate, SIGNAL(authenticationRequired(QHttpNetworkRequest,QAuthenticator*)), executed (the execution status of this line is deduced): QObject::connect(delegate, "2""authenticationRequired(QHttpNetworkRequest,QAuthenticator*)", | - |
| 825 | q, SLOT(httpAuthenticationRequired(QHttpNetworkRequest,QAuthenticator*)), executed (the execution status of this line is deduced): q, "1""httpAuthenticationRequired(QHttpNetworkRequest,QAuthenticator*)", | - |
| 826 | Qt::BlockingQueuedConnection); executed (the execution status of this line is deduced): Qt::BlockingQueuedConnection); | - |
| 827 | #ifndef QT_NO_NETWORKPROXY | - |
| 828 | QObject::connect(delegate, SIGNAL(proxyAuthenticationRequired(QNetworkProxy,QAuthenticator*)), executed (the execution status of this line is deduced): QObject::connect(delegate, "2""proxyAuthenticationRequired(QNetworkProxy,QAuthenticator*)", | - |
| 829 | q, SLOT(proxyAuthenticationRequired(QNetworkProxy,QAuthenticator*)), executed (the execution status of this line is deduced): q, "1""proxyAuthenticationRequired(QNetworkProxy,QAuthenticator*)", | - |
| 830 | Qt::BlockingQueuedConnection); executed (the execution status of this line is deduced): Qt::BlockingQueuedConnection); | - |
| 831 | #endif | - |
| 832 | #ifndef QT_NO_SSL | - |
| 833 | QObject::connect(delegate, SIGNAL(sslErrors(QList<QSslError>,bool*,QList<QSslError>*)), executed (the execution status of this line is deduced): QObject::connect(delegate, "2""sslErrors(QList<QSslError>,bool*,QList<QSslError>*)", | - |
| 834 | q, SLOT(replySslErrors(QList<QSslError>,bool*,QList<QSslError>*)), executed (the execution status of this line is deduced): q, "1""replySslErrors(QList<QSslError>,bool*,QList<QSslError>*)", | - |
| 835 | Qt::BlockingQueuedConnection); executed (the execution status of this line is deduced): Qt::BlockingQueuedConnection); | - |
| 836 | #endif | - |
| 837 | // This signal we will use to start the request. | - |
| 838 | QObject::connect(q, SIGNAL(startHttpRequest()), delegate, SLOT(startRequest())); executed (the execution status of this line is deduced): QObject::connect(q, "2""startHttpRequest()", delegate, "1""startRequest()"); | - |
| 839 | QObject::connect(q, SIGNAL(abortHttpRequest()), delegate, SLOT(abortRequest())); executed (the execution status of this line is deduced): QObject::connect(q, "2""abortHttpRequest()", delegate, "1""abortRequest()"); | - |
| 840 | | - |
| 841 | // To throttle the connection. | - |
| 842 | QObject::connect(q, SIGNAL(readBufferSizeChanged(qint64)), delegate, SLOT(readBufferSizeChanged(qint64))); executed (the execution status of this line is deduced): QObject::connect(q, "2""readBufferSizeChanged(qint64)", delegate, "1""readBufferSizeChanged(qint64)"); | - |
| 843 | QObject::connect(q, SIGNAL(readBufferFreed(qint64)), delegate, SLOT(readBufferFreed(qint64))); executed (the execution status of this line is deduced): QObject::connect(q, "2""readBufferFreed(qint64)", delegate, "1""readBufferFreed(qint64)"); | - |
| 844 | | - |
| 845 | if (uploadByteDevice) { evaluated: uploadByteDevice| yes Evaluation Count:138 | yes Evaluation Count:481 |
| 138-481 |
| 846 | QNonContiguousByteDeviceThreadForwardImpl *forwardUploadDevice = executed (the execution status of this line is deduced): QNonContiguousByteDeviceThreadForwardImpl *forwardUploadDevice = | - |
| 847 | new QNonContiguousByteDeviceThreadForwardImpl(uploadByteDevice->atEnd(), uploadByteDevice->size()); executed (the execution status of this line is deduced): new QNonContiguousByteDeviceThreadForwardImpl(uploadByteDevice->atEnd(), uploadByteDevice->size()); | - |
| 848 | if (uploadByteDevice->isResetDisabled()) evaluated: uploadByteDevice->isResetDisabled()| yes Evaluation Count:1 | yes Evaluation Count:137 |
| 1-137 |
| 849 | forwardUploadDevice->disableReset(); executed: forwardUploadDevice->disableReset();Execution Count:1 | 1 |
| 850 | forwardUploadDevice->setParent(delegate); // needed to make sure it is moved on moveToThread() executed (the execution status of this line is deduced): forwardUploadDevice->setParent(delegate); | - |
| 851 | delegate->httpRequest.setUploadByteDevice(forwardUploadDevice); executed (the execution status of this line is deduced): delegate->httpRequest.setUploadByteDevice(forwardUploadDevice); | - |
| 852 | | - |
| 853 | // From main thread to user thread: | - |
| 854 | QObject::connect(q, SIGNAL(haveUploadData(QByteArray,bool,qint64)), executed (the execution status of this line is deduced): QObject::connect(q, "2""haveUploadData(QByteArray,bool,qint64)", | - |
| 855 | forwardUploadDevice, SLOT(haveDataSlot(QByteArray,bool,qint64)), Qt::QueuedConnection); executed (the execution status of this line is deduced): forwardUploadDevice, "1""haveDataSlot(QByteArray,bool,qint64)", Qt::QueuedConnection); | - |
| 856 | QObject::connect(uploadByteDevice.data(), SIGNAL(readyRead()), executed (the execution status of this line is deduced): QObject::connect(uploadByteDevice.data(), "2""readyRead()", | - |
| 857 | forwardUploadDevice, SIGNAL(readyRead()), executed (the execution status of this line is deduced): forwardUploadDevice, "2""readyRead()", | - |
| 858 | Qt::QueuedConnection); executed (the execution status of this line is deduced): Qt::QueuedConnection); | - |
| 859 | | - |
| 860 | // From http thread to user thread: | - |
| 861 | QObject::connect(forwardUploadDevice, SIGNAL(wantData(qint64)), executed (the execution status of this line is deduced): QObject::connect(forwardUploadDevice, "2""wantData(qint64)", | - |
| 862 | q, SLOT(wantUploadDataSlot(qint64))); executed (the execution status of this line is deduced): q, "1""wantUploadDataSlot(qint64)"); | - |
| 863 | QObject::connect(forwardUploadDevice, SIGNAL(processedData(qint64)), executed (the execution status of this line is deduced): QObject::connect(forwardUploadDevice, "2""processedData(qint64)", | - |
| 864 | q, SLOT(sentUploadDataSlot(qint64))); executed (the execution status of this line is deduced): q, "1""sentUploadDataSlot(qint64)"); | - |
| 865 | QObject::connect(forwardUploadDevice, SIGNAL(resetData(bool*)), executed (the execution status of this line is deduced): QObject::connect(forwardUploadDevice, "2""resetData(bool*)", | - |
| 866 | q, SLOT(resetUploadDataSlot(bool*)), executed (the execution status of this line is deduced): q, "1""resetUploadDataSlot(bool*)", | - |
| 867 | Qt::BlockingQueuedConnection); // this is the only one with BlockingQueued! executed (the execution status of this line is deduced): Qt::BlockingQueuedConnection); | - |
| 868 | } executed: }Execution Count:138 | 138 |
| 869 | } else if (synchronous) { executed: }Execution Count:619 partially evaluated: synchronous| yes Evaluation Count:76 | no Evaluation Count:0 |
| 0-619 |
| 870 | QObject::connect(q, SIGNAL(startHttpRequestSynchronously()), delegate, SLOT(startRequestSynchronously()), Qt::BlockingQueuedConnection); executed (the execution status of this line is deduced): QObject::connect(q, "2""startHttpRequestSynchronously()", delegate, "1""startRequestSynchronously()", Qt::BlockingQueuedConnection); | - |
| 871 | | - |
| 872 | if (uploadByteDevice) { evaluated: uploadByteDevice| yes Evaluation Count:41 | yes Evaluation Count:35 |
| 35-41 |
| 873 | // For the synchronous HTTP use case the use thread (this one here) is blocked | - |
| 874 | // so we cannot use the asynchronous upload architecture. | - |
| 875 | // We therefore won't use the QNonContiguousByteDeviceThreadForwardImpl but directly | - |
| 876 | // use the uploadByteDevice provided to us by the QNetworkReplyImpl. | - |
| 877 | // The code that is in start() makes sure it is safe to use from a thread | - |
| 878 | // since it only wraps a QRingBuffer | - |
| 879 | delegate->httpRequest.setUploadByteDevice(uploadByteDevice.data()); executed (the execution status of this line is deduced): delegate->httpRequest.setUploadByteDevice(uploadByteDevice.data()); | - |
| 880 | } executed: }Execution Count:41 | 41 |
| 881 | } executed: }Execution Count:76 | 76 |
| 882 | | - |
| 883 | | - |
| 884 | // Move the delegate to the http thread | - |
| 885 | delegate->moveToThread(thread); executed (the execution status of this line is deduced): delegate->moveToThread(thread); | - |
| 886 | // This call automatically moves the uploadDevice too for the asynchronous case. | - |
| 887 | | - |
| 888 | // Prepare timers for progress notifications | - |
| 889 | downloadProgressSignalChoke.start(); executed (the execution status of this line is deduced): downloadProgressSignalChoke.start(); | - |
| 890 | uploadProgressSignalChoke.invalidate(); executed (the execution status of this line is deduced): uploadProgressSignalChoke.invalidate(); | - |
| 891 | | - |
| 892 | // Send an signal to the delegate so it starts working in the other thread | - |
| 893 | if (synchronous) { evaluated: synchronous| yes Evaluation Count:76 | yes Evaluation Count:619 |
| 76-619 |
| 894 | emit q->startHttpRequestSynchronously(); // This one is BlockingQueuedConnection, so it will return when all work is done executed (the execution status of this line is deduced): q->startHttpRequestSynchronously(); | - |
| 895 | | - |
| 896 | if (delegate->incomingErrorCode != QNetworkReply::NoError) { evaluated: delegate->incomingErrorCode != QNetworkReply::NoError| yes Evaluation Count:13 | yes Evaluation Count:63 |
| 13-63 |
| 897 | replyDownloadMetaData executed (the execution status of this line is deduced): replyDownloadMetaData | - |
| 898 | (delegate->incomingHeaders, executed (the execution status of this line is deduced): (delegate->incomingHeaders, | - |
| 899 | delegate->incomingStatusCode, executed (the execution status of this line is deduced): delegate->incomingStatusCode, | - |
| 900 | delegate->incomingReasonPhrase, executed (the execution status of this line is deduced): delegate->incomingReasonPhrase, | - |
| 901 | delegate->isPipeliningUsed, executed (the execution status of this line is deduced): delegate->isPipeliningUsed, | - |
| 902 | QSharedPointer<char>(), executed (the execution status of this line is deduced): QSharedPointer<char>(), | - |
| 903 | delegate->incomingContentLength); executed (the execution status of this line is deduced): delegate->incomingContentLength); | - |
| 904 | replyDownloadData(delegate->synchronousDownloadData); executed (the execution status of this line is deduced): replyDownloadData(delegate->synchronousDownloadData); | - |
| 905 | httpError(delegate->incomingErrorCode, delegate->incomingErrorDetail); executed (the execution status of this line is deduced): httpError(delegate->incomingErrorCode, delegate->incomingErrorDetail); | - |
| 906 | } else { executed: }Execution Count:13 | 13 |
| 907 | replyDownloadMetaData executed (the execution status of this line is deduced): replyDownloadMetaData | - |
| 908 | (delegate->incomingHeaders, executed (the execution status of this line is deduced): (delegate->incomingHeaders, | - |
| 909 | delegate->incomingStatusCode, executed (the execution status of this line is deduced): delegate->incomingStatusCode, | - |
| 910 | delegate->incomingReasonPhrase, executed (the execution status of this line is deduced): delegate->incomingReasonPhrase, | - |
| 911 | delegate->isPipeliningUsed, executed (the execution status of this line is deduced): delegate->isPipeliningUsed, | - |
| 912 | QSharedPointer<char>(), executed (the execution status of this line is deduced): QSharedPointer<char>(), | - |
| 913 | delegate->incomingContentLength); executed (the execution status of this line is deduced): delegate->incomingContentLength); | - |
| 914 | replyDownloadData(delegate->synchronousDownloadData); executed (the execution status of this line is deduced): replyDownloadData(delegate->synchronousDownloadData); | - |
| 915 | } executed: }Execution Count:63 | 63 |
| 916 | | - |
| 917 | thread->quit(); executed (the execution status of this line is deduced): thread->quit(); | - |
| 918 | thread->wait(5000); executed (the execution status of this line is deduced): thread->wait(5000); | - |
| 919 | if (thread->isFinished()) partially evaluated: thread->isFinished()| yes Evaluation Count:76 | no Evaluation Count:0 |
| 0-76 |
| 920 | delete thread; executed: delete thread;Execution Count:76 | 76 |
| 921 | else | - |
| 922 | QObject::connect(thread, SIGNAL(finished()), thread, SLOT(deleteLater())); never executed: QObject::connect(thread, "2""finished()", thread, "1""deleteLater()"); | 0 |
| 923 | | - |
| 924 | finished(); executed (the execution status of this line is deduced): finished(); | - |
| 925 | } else { executed: }Execution Count:76 | 76 |
| 926 | emit q->startHttpRequest(); // Signal to the HTTP thread and go back to user. executed (the execution status of this line is deduced): q->startHttpRequest(); | - |
| 927 | } executed: }Execution Count:619 | 619 |
| 928 | } | - |
| 929 | | - |
| 930 | void QNetworkReplyHttpImplPrivate::invalidateCache() | - |
| 931 | { | - |
| 932 | QAbstractNetworkCache *nc = managerPrivate->networkCache; executed (the execution status of this line is deduced): QAbstractNetworkCache *nc = managerPrivate->networkCache; | - |
| 933 | if (nc) evaluated: nc| yes Evaluation Count:2 | yes Evaluation Count:188 |
| 2-188 |
| 934 | nc->remove(request.url()); executed: nc->remove(request.url());Execution Count:2 | 2 |
| 935 | } executed: }Execution Count:190 | 190 |
| 936 | | - |
| 937 | void QNetworkReplyHttpImplPrivate::initCacheSaveDevice() | - |
| 938 | { | - |
| 939 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 940 | | - |
| 941 | // The disk cache does not support partial content, so don't even try to | - |
| 942 | // save any such content into the cache. | - |
| 943 | if (q->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt() == 206) { evaluated: q->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt() == 206| yes Evaluation Count:1 | yes Evaluation Count:62 |
| 1-62 |
| 944 | cacheEnabled = false; executed (the execution status of this line is deduced): cacheEnabled = false; | - |
| 945 | return; executed: return;Execution Count:1 | 1 |
| 946 | } | - |
| 947 | | - |
| 948 | // save the meta data | - |
| 949 | QNetworkCacheMetaData metaData; executed (the execution status of this line is deduced): QNetworkCacheMetaData metaData; | - |
| 950 | metaData.setUrl(url); executed (the execution status of this line is deduced): metaData.setUrl(url); | - |
| 951 | metaData = fetchCacheMetaData(metaData); executed (the execution status of this line is deduced): metaData = fetchCacheMetaData(metaData); | - |
| 952 | | - |
| 953 | // save the redirect request also in the cache | - |
| 954 | QVariant redirectionTarget = q->attribute(QNetworkRequest::RedirectionTargetAttribute); executed (the execution status of this line is deduced): QVariant redirectionTarget = q->attribute(QNetworkRequest::RedirectionTargetAttribute); | - |
| 955 | if (redirectionTarget.isValid()) { partially evaluated: redirectionTarget.isValid()| no Evaluation Count:0 | yes Evaluation Count:62 |
| 0-62 |
| 956 | QNetworkCacheMetaData::AttributesMap attributes = metaData.attributes(); never executed (the execution status of this line is deduced): QNetworkCacheMetaData::AttributesMap attributes = metaData.attributes(); | - |
| 957 | attributes.insert(QNetworkRequest::RedirectionTargetAttribute, redirectionTarget); never executed (the execution status of this line is deduced): attributes.insert(QNetworkRequest::RedirectionTargetAttribute, redirectionTarget); | - |
| 958 | metaData.setAttributes(attributes); never executed (the execution status of this line is deduced): metaData.setAttributes(attributes); | - |
| 959 | } | 0 |
| 960 | | - |
| 961 | cacheSaveDevice = managerPrivate->networkCache->prepare(metaData); executed (the execution status of this line is deduced): cacheSaveDevice = managerPrivate->networkCache->prepare(metaData); | - |
| 962 | | - |
| 963 | if (!cacheSaveDevice || (cacheSaveDevice && !cacheSaveDevice->isOpen())) { evaluated: !cacheSaveDevice| yes Evaluation Count:7 | yes Evaluation Count:55 |
partially evaluated: cacheSaveDevice| yes Evaluation Count:55 | no Evaluation Count:0 |
partially evaluated: !cacheSaveDevice->isOpen()| no Evaluation Count:0 | yes Evaluation Count:55 |
| 0-55 |
| 964 | if (cacheSaveDevice && !cacheSaveDevice->isOpen()) partially evaluated: cacheSaveDevice| no Evaluation Count:0 | yes Evaluation Count:7 |
never evaluated: !cacheSaveDevice->isOpen() | 0-7 |
| 965 | qCritical("QNetworkReplyImpl: network cache returned a device that is not open -- " never executed: QMessageLogger("access/qnetworkreplyhttpimpl.cpp", 965, __PRETTY_FUNCTION__).critical("QNetworkReplyImpl: network cache returned a device that is not open -- " "class %s probably needs to be fixed", managerPrivate->networkCache->metaObject()->className()); | 0 |
| 966 | "class %s probably needs to be fixed", never executed: QMessageLogger("access/qnetworkreplyhttpimpl.cpp", 965, __PRETTY_FUNCTION__).critical("QNetworkReplyImpl: network cache returned a device that is not open -- " "class %s probably needs to be fixed", managerPrivate->networkCache->metaObject()->className()); | 0 |
| 967 | managerPrivate->networkCache->metaObject()->className()); never executed: QMessageLogger("access/qnetworkreplyhttpimpl.cpp", 965, __PRETTY_FUNCTION__).critical("QNetworkReplyImpl: network cache returned a device that is not open -- " "class %s probably needs to be fixed", managerPrivate->networkCache->metaObject()->className()); | 0 |
| 968 | | - |
| 969 | managerPrivate->networkCache->remove(url); executed (the execution status of this line is deduced): managerPrivate->networkCache->remove(url); | - |
| 970 | cacheSaveDevice = 0; executed (the execution status of this line is deduced): cacheSaveDevice = 0; | - |
| 971 | cacheEnabled = false; executed (the execution status of this line is deduced): cacheEnabled = false; | - |
| 972 | } executed: }Execution Count:7 | 7 |
| 973 | } executed: }Execution Count:62 | 62 |
| 974 | | - |
| 975 | void QNetworkReplyHttpImplPrivate::replyDownloadData(QByteArray d) | - |
| 976 | { | - |
| 977 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 978 | | - |
| 979 | // If we're closed just ignore this data | - |
| 980 | if (!q->isOpen()) evaluated: !q->isOpen()| yes Evaluation Count:2 | yes Evaluation Count:6578 |
| 2-6578 |
| 981 | return; executed: return;Execution Count:2 | 2 |
| 982 | | - |
| 983 | int pendingSignals = (int)pendingDownloadDataEmissions->fetchAndAddAcquire(-1) - 1; executed (the execution status of this line is deduced): int pendingSignals = (int)pendingDownloadDataEmissions->fetchAndAddAcquire(-1) - 1; | - |
| 984 | | - |
| 985 | if (pendingSignals > 0) { evaluated: pendingSignals > 0| yes Evaluation Count:681 | yes Evaluation Count:5897 |
| 681-5897 |
| 986 | // Some more signal emissions to this slot are pending. | - |
| 987 | // Instead of writing the downstream data, we wait | - |
| 988 | // and do it in the next call we get | - |
| 989 | // (signal comppression) | - |
| 990 | pendingDownloadData.append(d); executed (the execution status of this line is deduced): pendingDownloadData.append(d); | - |
| 991 | return; executed: return;Execution Count:681 | 681 |
| 992 | } | - |
| 993 | | - |
| 994 | pendingDownloadData.append(d); executed (the execution status of this line is deduced): pendingDownloadData.append(d); | - |
| 995 | d.clear(); executed (the execution status of this line is deduced): d.clear(); | - |
| 996 | // We need to usa a copy for calling writeDownstreamData as we could | - |
| 997 | // possibly recurse into this this function when we call | - |
| 998 | // appendDownstreamDataSignalEmissions because the user might call | - |
| 999 | // processEvents() or spin an event loop when this occur. | - |
| 1000 | QByteDataBuffer pendingDownloadDataCopy = pendingDownloadData; executed (the execution status of this line is deduced): QByteDataBuffer pendingDownloadDataCopy = pendingDownloadData; | - |
| 1001 | pendingDownloadData.clear(); executed (the execution status of this line is deduced): pendingDownloadData.clear(); | - |
| 1002 | | - |
| 1003 | if (cacheEnabled && isCachingAllowed() && !cacheSaveDevice) { evaluated: cacheEnabled| yes Evaluation Count:47 | yes Evaluation Count:5850 |
partially evaluated: isCachingAllowed()| yes Evaluation Count:47 | no Evaluation Count:0 |
partially evaluated: !cacheSaveDevice| yes Evaluation Count:47 | no Evaluation Count:0 |
| 0-5850 |
| 1004 | initCacheSaveDevice(); executed (the execution status of this line is deduced): initCacheSaveDevice(); | - |
| 1005 | } executed: }Execution Count:47 | 47 |
| 1006 | | - |
| 1007 | qint64 bytesWritten = 0; executed (the execution status of this line is deduced): qint64 bytesWritten = 0; | - |
| 1008 | for (int i = 0; i < pendingDownloadDataCopy.bufferCount(); i++) { evaluated: i < pendingDownloadDataCopy.bufferCount()| yes Evaluation Count:6565 | yes Evaluation Count:5897 |
| 5897-6565 |
| 1009 | QByteArray const &item = pendingDownloadDataCopy[i]; executed (the execution status of this line is deduced): QByteArray const &item = pendingDownloadDataCopy[i]; | - |
| 1010 | | - |
| 1011 | if (cacheSaveDevice) evaluated: cacheSaveDevice| yes Evaluation Count:46 | yes Evaluation Count:6519 |
| 46-6519 |
| 1012 | cacheSaveDevice->write(item.constData(), item.size()); executed: cacheSaveDevice->write(item.constData(), item.size());Execution Count:46 | 46 |
| 1013 | downloadMultiBuffer.append(item); executed (the execution status of this line is deduced): downloadMultiBuffer.append(item); | - |
| 1014 | | - |
| 1015 | bytesWritten += item.size(); executed (the execution status of this line is deduced): bytesWritten += item.size(); | - |
| 1016 | } executed: }Execution Count:6565 | 6565 |
| 1017 | pendingDownloadDataCopy.clear(); executed (the execution status of this line is deduced): pendingDownloadDataCopy.clear(); | - |
| 1018 | | - |
| 1019 | bytesDownloaded += bytesWritten; executed (the execution status of this line is deduced): bytesDownloaded += bytesWritten; | - |
| 1020 | | - |
| 1021 | | - |
| 1022 | QVariant totalSize = cookedHeaders.value(QNetworkRequest::ContentLengthHeader); executed (the execution status of this line is deduced): QVariant totalSize = cookedHeaders.value(QNetworkRequest::ContentLengthHeader); | - |
| 1023 | if (preMigrationDownloaded != Q_INT64_C(-1)) partially evaluated: preMigrationDownloaded != static_cast<long long>(-1LL)| no Evaluation Count:0 | yes Evaluation Count:5897 |
| 0-5897 |
| 1024 | totalSize = totalSize.toLongLong() + preMigrationDownloaded; never executed: totalSize = totalSize.toLongLong() + preMigrationDownloaded; | 0 |
| 1025 | | - |
| 1026 | emit q->readyRead(); executed (the execution status of this line is deduced): q->readyRead(); | - |
| 1027 | // emit readyRead before downloadProgress incase this will cause events to be | - |
| 1028 | // processed and we get into a recursive call (as in QProgressDialog). | - |
| 1029 | if (downloadProgressSignalChoke.elapsed() >= progressSignalInterval) { evaluated: downloadProgressSignalChoke.elapsed() >= progressSignalInterval| yes Evaluation Count:153 | yes Evaluation Count:5744 |
| 153-5744 |
| 1030 | downloadProgressSignalChoke.restart(); executed (the execution status of this line is deduced): downloadProgressSignalChoke.restart(); | - |
| 1031 | emit q->downloadProgress(bytesDownloaded, executed (the execution status of this line is deduced): q->downloadProgress(bytesDownloaded, | - |
| 1032 | totalSize.isNull() ? Q_INT64_C(-1) : totalSize.toLongLong()); executed (the execution status of this line is deduced): totalSize.isNull() ? static_cast<long long>(-1LL) : totalSize.toLongLong()); | - |
| 1033 | } executed: }Execution Count:153 | 153 |
| 1034 | | - |
| 1035 | } executed: }Execution Count:5897 | 5897 |
| 1036 | | - |
| 1037 | void QNetworkReplyHttpImplPrivate::replyFinished() | - |
| 1038 | { | - |
| 1039 | // We are already loading from cache, we still however | - |
| 1040 | // got this signal because it was posted already | - |
| 1041 | if (loadingFromCache) evaluated: loadingFromCache| yes Evaluation Count:11 | yes Evaluation Count:589 |
| 11-589 |
| 1042 | return; executed: return;Execution Count:11 | 11 |
| 1043 | | - |
| 1044 | finished(); executed (the execution status of this line is deduced): finished(); | - |
| 1045 | } executed: }Execution Count:589 | 589 |
| 1046 | | - |
| 1047 | void QNetworkReplyHttpImplPrivate::checkForRedirect(const int statusCode) | - |
| 1048 | { | - |
| 1049 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1050 | switch (statusCode) { | - |
| 1051 | case 301: // Moved Permanently | - |
| 1052 | case 302: // Found | - |
| 1053 | case 303: // See Other | - |
| 1054 | case 307: // Temporary Redirect | - |
| 1055 | // What do we do about the caching of the HTML note? | - |
| 1056 | // The response to a 303 MUST NOT be cached, while the response to | - |
| 1057 | // all of the others is cacheable if the headers indicate it to be | - |
| 1058 | QByteArray header = q->rawHeader("location"); never executed (the execution status of this line is deduced): QByteArray header = q->rawHeader("location"); | - |
| 1059 | QUrl url = QUrl(QString::fromUtf8(header)); never executed (the execution status of this line is deduced): QUrl url = QUrl(QString::fromUtf8(header)); | - |
| 1060 | if (!url.isValid()) never evaluated: !url.isValid() | 0 |
| 1061 | url = QUrl(QLatin1String(header)); never executed: url = QUrl(QLatin1String(header)); | 0 |
| 1062 | q->setAttribute(QNetworkRequest::RedirectionTargetAttribute, url); never executed (the execution status of this line is deduced): q->setAttribute(QNetworkRequest::RedirectionTargetAttribute, url); | - |
| 1063 | } | 0 |
| 1064 | } executed: }Execution Count:664 | 664 |
| 1065 | | - |
| 1066 | void QNetworkReplyHttpImplPrivate::replyDownloadMetaData | - |
| 1067 | (QList<QPair<QByteArray,QByteArray> > hm, | - |
| 1068 | int sc,QString rp,bool pu, | - |
| 1069 | QSharedPointer<char> db, | - |
| 1070 | qint64 contentLength) | - |
| 1071 | { | - |
| 1072 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1073 | Q_UNUSED(contentLength); executed (the execution status of this line is deduced): (void)contentLength;; | - |
| 1074 | | - |
| 1075 | statusCode = sc; executed (the execution status of this line is deduced): statusCode = sc; | - |
| 1076 | reasonPhrase = rp; executed (the execution status of this line is deduced): reasonPhrase = rp; | - |
| 1077 | | - |
| 1078 | // Download buffer | - |
| 1079 | if (!db.isNull()) { evaluated: !db.isNull()| yes Evaluation Count:333 | yes Evaluation Count:306 |
| 306-333 |
| 1080 | downloadBufferPointer = db; executed (the execution status of this line is deduced): downloadBufferPointer = db; | - |
| 1081 | downloadZerocopyBuffer = downloadBufferPointer.data(); executed (the execution status of this line is deduced): downloadZerocopyBuffer = downloadBufferPointer.data(); | - |
| 1082 | downloadBufferCurrentSize = 0; executed (the execution status of this line is deduced): downloadBufferCurrentSize = 0; | - |
| 1083 | q->setAttribute(QNetworkRequest::DownloadBufferAttribute, QVariant::fromValue<QSharedPointer<char> > (downloadBufferPointer)); executed (the execution status of this line is deduced): q->setAttribute(QNetworkRequest::DownloadBufferAttribute, QVariant::fromValue<QSharedPointer<char> > (downloadBufferPointer)); | - |
| 1084 | } executed: }Execution Count:333 | 333 |
| 1085 | | - |
| 1086 | q->setAttribute(QNetworkRequest::HttpPipeliningWasUsedAttribute, pu); executed (the execution status of this line is deduced): q->setAttribute(QNetworkRequest::HttpPipeliningWasUsedAttribute, pu); | - |
| 1087 | | - |
| 1088 | // reconstruct the HTTP header | - |
| 1089 | QList<QPair<QByteArray, QByteArray> > headerMap = hm; executed (the execution status of this line is deduced): QList<QPair<QByteArray, QByteArray> > headerMap = hm; | - |
| 1090 | QList<QPair<QByteArray, QByteArray> >::ConstIterator it = headerMap.constBegin(), executed (the execution status of this line is deduced): QList<QPair<QByteArray, QByteArray> >::ConstIterator it = headerMap.constBegin(), | - |
| 1091 | end = headerMap.constEnd(); executed (the execution status of this line is deduced): end = headerMap.constEnd(); | - |
| 1092 | for (; it != end; ++it) { evaluated: it != end| yes Evaluation Count:4216 | yes Evaluation Count:639 |
| 639-4216 |
| 1093 | QByteArray value = q->rawHeader(it->first); executed (the execution status of this line is deduced): QByteArray value = q->rawHeader(it->first); | - |
| 1094 | if (!value.isEmpty()) { evaluated: !value.isEmpty()| yes Evaluation Count:3 | yes Evaluation Count:4213 |
| 3-4213 |
| 1095 | if (qstricmp(it->first.constData(), "set-cookie") == 0) evaluated: qstricmp(it->first.constData(), "set-cookie") == 0| yes Evaluation Count:2 | yes Evaluation Count:1 |
| 1-2 |
| 1096 | value += '\n'; executed: value += '\n';Execution Count:2 | 2 |
| 1097 | else | - |
| 1098 | value += ", "; executed: value += ", ";Execution Count:1 | 1 |
| 1099 | } | - |
| 1100 | value += it->second; executed (the execution status of this line is deduced): value += it->second; | - |
| 1101 | q->setRawHeader(it->first, value); executed (the execution status of this line is deduced): q->setRawHeader(it->first, value); | - |
| 1102 | } executed: }Execution Count:4216 | 4216 |
| 1103 | | - |
| 1104 | q->setAttribute(QNetworkRequest::HttpStatusCodeAttribute, statusCode); executed (the execution status of this line is deduced): q->setAttribute(QNetworkRequest::HttpStatusCodeAttribute, statusCode); | - |
| 1105 | q->setAttribute(QNetworkRequest::HttpReasonPhraseAttribute, reasonPhrase); executed (the execution status of this line is deduced): q->setAttribute(QNetworkRequest::HttpReasonPhraseAttribute, reasonPhrase); | - |
| 1106 | | - |
| 1107 | // is it a redirection? | - |
| 1108 | checkForRedirect(statusCode); executed (the execution status of this line is deduced): checkForRedirect(statusCode); | - |
| 1109 | | - |
| 1110 | if (statusCode >= 500 && statusCode < 600) { evaluated: statusCode >= 500| yes Evaluation Count:1 | yes Evaluation Count:638 |
partially evaluated: statusCode < 600| yes Evaluation Count:1 | no Evaluation Count:0 |
| 0-638 |
| 1111 | QAbstractNetworkCache *nc = managerPrivate->networkCache; executed (the execution status of this line is deduced): QAbstractNetworkCache *nc = managerPrivate->networkCache; | - |
| 1112 | if (nc) { partially evaluated: nc| no Evaluation Count:0 | yes Evaluation Count:1 |
| 0-1 |
| 1113 | QNetworkCacheMetaData metaData = nc->metaData(request.url()); never executed (the execution status of this line is deduced): QNetworkCacheMetaData metaData = nc->metaData(request.url()); | - |
| 1114 | QNetworkHeadersPrivate cacheHeaders; never executed (the execution status of this line is deduced): QNetworkHeadersPrivate cacheHeaders; | - |
| 1115 | cacheHeaders.setAllRawHeaders(metaData.rawHeaders()); never executed (the execution status of this line is deduced): cacheHeaders.setAllRawHeaders(metaData.rawHeaders()); | - |
| 1116 | QNetworkHeadersPrivate::RawHeadersList::ConstIterator it; never executed (the execution status of this line is deduced): QNetworkHeadersPrivate::RawHeadersList::ConstIterator it; | - |
| 1117 | it = cacheHeaders.findRawHeader("Cache-Control"); never executed (the execution status of this line is deduced): it = cacheHeaders.findRawHeader("Cache-Control"); | - |
| 1118 | bool mustReValidate = false; never executed (the execution status of this line is deduced): bool mustReValidate = false; | - |
| 1119 | if (it != cacheHeaders.rawHeaders.constEnd()) { never evaluated: it != cacheHeaders.rawHeaders.constEnd() | 0 |
| 1120 | QHash<QByteArray, QByteArray> cacheControl = parseHttpOptionHeader(it->second); never executed (the execution status of this line is deduced): QHash<QByteArray, QByteArray> cacheControl = parseHttpOptionHeader(it->second); | - |
| 1121 | if (cacheControl.contains("must-revalidate")) never evaluated: cacheControl.contains("must-revalidate") | 0 |
| 1122 | mustReValidate = true; never executed: mustReValidate = true; | 0 |
| 1123 | } | 0 |
| 1124 | if (!mustReValidate && sendCacheContents(metaData)) never evaluated: !mustReValidate never evaluated: sendCacheContents(metaData) | 0 |
| 1125 | return; | 0 |
| 1126 | } | 0 |
| 1127 | } executed: }Execution Count:1 | 1 |
| 1128 | | - |
| 1129 | if (statusCode == 304) { evaluated: statusCode == 304| yes Evaluation Count:11 | yes Evaluation Count:628 |
| 11-628 |
| 1130 | #if defined(QNETWORKACCESSHTTPBACKEND_DEBUG) | - |
| 1131 | qDebug() << "Received a 304 from" << url(); | - |
| 1132 | #endif | - |
| 1133 | QAbstractNetworkCache *nc = managerPrivate->networkCache; executed (the execution status of this line is deduced): QAbstractNetworkCache *nc = managerPrivate->networkCache; | - |
| 1134 | if (nc) { partially evaluated: nc| yes Evaluation Count:11 | no Evaluation Count:0 |
| 0-11 |
| 1135 | QNetworkCacheMetaData oldMetaData = nc->metaData(request.url()); executed (the execution status of this line is deduced): QNetworkCacheMetaData oldMetaData = nc->metaData(request.url()); | - |
| 1136 | QNetworkCacheMetaData metaData = fetchCacheMetaData(oldMetaData); executed (the execution status of this line is deduced): QNetworkCacheMetaData metaData = fetchCacheMetaData(oldMetaData); | - |
| 1137 | if (oldMetaData != metaData) partially evaluated: oldMetaData != metaData| yes Evaluation Count:11 | no Evaluation Count:0 |
| 0-11 |
| 1138 | nc->updateMetaData(metaData); executed: nc->updateMetaData(metaData);Execution Count:11 | 11 |
| 1139 | if (sendCacheContents(metaData)) partially evaluated: sendCacheContents(metaData)| yes Evaluation Count:11 | no Evaluation Count:0 |
| 0-11 |
| 1140 | return; executed: return;Execution Count:11 | 11 |
| 1141 | } | 0 |
| 1142 | } | 0 |
| 1143 | | - |
| 1144 | | - |
| 1145 | if (statusCode != 304 && statusCode != 303) { partially evaluated: statusCode != 304| yes Evaluation Count:628 | no Evaluation Count:0 |
partially evaluated: statusCode != 303| yes Evaluation Count:628 | no Evaluation Count:0 |
| 0-628 |
| 1146 | if (!isCachingEnabled()) partially evaluated: !isCachingEnabled()| yes Evaluation Count:628 | no Evaluation Count:0 |
| 0-628 |
| 1147 | setCachingEnabled(true); executed: setCachingEnabled(true);Execution Count:628 | 628 |
| 1148 | } executed: }Execution Count:628 | 628 |
| 1149 | | - |
| 1150 | metaDataChanged(); executed (the execution status of this line is deduced): metaDataChanged(); | - |
| 1151 | } executed: }Execution Count:628 | 628 |
| 1152 | | - |
| 1153 | void QNetworkReplyHttpImplPrivate::replyDownloadProgressSlot(qint64 bytesReceived, qint64 bytesTotal) | - |
| 1154 | { | - |
| 1155 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1156 | | - |
| 1157 | // If we're closed just ignore this data | - |
| 1158 | if (!q->isOpen()) partially evaluated: !q->isOpen()| no Evaluation Count:0 | yes Evaluation Count:3161 |
| 0-3161 |
| 1159 | return; | 0 |
| 1160 | | - |
| 1161 | // we can be sure here that there is a download buffer | - |
| 1162 | | - |
| 1163 | int pendingSignals = (int)pendingDownloadProgressEmissions->fetchAndAddAcquire(-1) - 1; executed (the execution status of this line is deduced): int pendingSignals = (int)pendingDownloadProgressEmissions->fetchAndAddAcquire(-1) - 1; | - |
| 1164 | if (pendingSignals > 0) { evaluated: pendingSignals > 0| yes Evaluation Count:500 | yes Evaluation Count:2661 |
| 500-2661 |
| 1165 | // Let's ignore this signal and look at the next one coming in | - |
| 1166 | // (signal comppression) | - |
| 1167 | return; executed: return;Execution Count:500 | 500 |
| 1168 | } | - |
| 1169 | | - |
| 1170 | if (!q->isOpen()) partially evaluated: !q->isOpen()| no Evaluation Count:0 | yes Evaluation Count:2661 |
| 0-2661 |
| 1171 | return; | 0 |
| 1172 | | - |
| 1173 | if (cacheEnabled && isCachingAllowed() && bytesReceived == bytesTotal) { evaluated: cacheEnabled| yes Evaluation Count:18 | yes Evaluation Count:2643 |
evaluated: isCachingAllowed()| yes Evaluation Count:17 | yes Evaluation Count:1 |
evaluated: bytesReceived == bytesTotal| yes Evaluation Count:16 | yes Evaluation Count:1 |
| 1-2643 |
| 1174 | // Write everything in one go if we use a download buffer. might be more performant. | - |
| 1175 | initCacheSaveDevice(); executed (the execution status of this line is deduced): initCacheSaveDevice(); | - |
| 1176 | // need to check again if cache enabled and device exists | - |
| 1177 | if (cacheSaveDevice && cacheEnabled) evaluated: cacheSaveDevice| yes Evaluation Count:9 | yes Evaluation Count:7 |
partially evaluated: cacheEnabled| yes Evaluation Count:9 | no Evaluation Count:0 |
| 0-9 |
| 1178 | cacheSaveDevice->write(downloadZerocopyBuffer, bytesTotal); executed: cacheSaveDevice->write(downloadZerocopyBuffer, bytesTotal);Execution Count:9 | 9 |
| 1179 | // FIXME where is it closed? | - |
| 1180 | } executed: }Execution Count:16 | 16 |
| 1181 | | - |
| 1182 | bytesDownloaded = bytesReceived; executed (the execution status of this line is deduced): bytesDownloaded = bytesReceived; | - |
| 1183 | | - |
| 1184 | downloadBufferCurrentSize = bytesReceived; executed (the execution status of this line is deduced): downloadBufferCurrentSize = bytesReceived; | - |
| 1185 | | - |
| 1186 | // Only emit readyRead when actual data is there | - |
| 1187 | // emit readyRead before downloadProgress incase this will cause events to be | - |
| 1188 | // processed and we get into a recursive call (as in QProgressDialog). | - |
| 1189 | if (bytesDownloaded > 0) partially evaluated: bytesDownloaded > 0| yes Evaluation Count:2661 | no Evaluation Count:0 |
| 0-2661 |
| 1190 | emit q->readyRead(); executed: q->readyRead();Execution Count:2661 | 2661 |
| 1191 | if (downloadProgressSignalChoke.elapsed() >= progressSignalInterval) { evaluated: downloadProgressSignalChoke.elapsed() >= progressSignalInterval| yes Evaluation Count:57 | yes Evaluation Count:2604 |
| 57-2604 |
| 1192 | downloadProgressSignalChoke.restart(); executed (the execution status of this line is deduced): downloadProgressSignalChoke.restart(); | - |
| 1193 | emit q->downloadProgress(bytesDownloaded, bytesTotal); executed (the execution status of this line is deduced): q->downloadProgress(bytesDownloaded, bytesTotal); | - |
| 1194 | } executed: }Execution Count:57 | 57 |
| 1195 | } executed: }Execution Count:2661 | 2661 |
| 1196 | | - |
| 1197 | void QNetworkReplyHttpImplPrivate::httpAuthenticationRequired(const QHttpNetworkRequest &request, | - |
| 1198 | QAuthenticator *auth) | - |
| 1199 | { | - |
| 1200 | managerPrivate->authenticationRequired(auth, q_func(), synchronous, url, &urlForLastAuthentication, request.withCredentials()); executed (the execution status of this line is deduced): managerPrivate->authenticationRequired(auth, q_func(), synchronous, url, &urlForLastAuthentication, request.withCredentials()); | - |
| 1201 | } executed: }Execution Count:113 | 113 |
| 1202 | | - |
| 1203 | #ifndef QT_NO_NETWORKPROXY | - |
| 1204 | void QNetworkReplyHttpImplPrivate::proxyAuthenticationRequired(const QNetworkProxy &proxy, | - |
| 1205 | QAuthenticator *authenticator) | - |
| 1206 | { | - |
| 1207 | managerPrivate->proxyAuthenticationRequired(proxy, synchronous, authenticator, &lastProxyAuthentication); executed (the execution status of this line is deduced): managerPrivate->proxyAuthenticationRequired(proxy, synchronous, authenticator, &lastProxyAuthentication); | - |
| 1208 | } executed: }Execution Count:61 | 61 |
| 1209 | #endif | - |
| 1210 | | - |
| 1211 | void QNetworkReplyHttpImplPrivate::httpError(QNetworkReply::NetworkError errorCode, | - |
| 1212 | const QString &errorString) | - |
| 1213 | { | - |
| 1214 | #if defined(QNETWORKACCESSHTTPBACKEND_DEBUG) | - |
| 1215 | qDebug() << "http error!" << errorCode << errorString; | - |
| 1216 | #endif | - |
| 1217 | | - |
| 1218 | // FIXME? | - |
| 1219 | error(errorCode, errorString); executed (the execution status of this line is deduced): error(errorCode, errorString); | - |
| 1220 | } executed: }Execution Count:87 | 87 |
| 1221 | | - |
| 1222 | #ifndef QT_NO_SSL | - |
| 1223 | void QNetworkReplyHttpImplPrivate::replySslErrors( | - |
| 1224 | const QList<QSslError> &list, bool *ignoreAll, QList<QSslError> *toBeIgnored) | - |
| 1225 | { | - |
| 1226 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1227 | emit q->sslErrors(list); executed (the execution status of this line is deduced): q->sslErrors(list); | - |
| 1228 | // Check if the callback set any ignore and return this here to http thread | - |
| 1229 | if (pendingIgnoreAllSslErrors) evaluated: pendingIgnoreAllSslErrors| yes Evaluation Count:21 | yes Evaluation Count:12 |
| 12-21 |
| 1230 | *ignoreAll = true; executed: *ignoreAll = true;Execution Count:21 | 21 |
| 1231 | if (!pendingIgnoreSslErrorsList.isEmpty()) evaluated: !pendingIgnoreSslErrorsList.isEmpty()| yes Evaluation Count:6 | yes Evaluation Count:27 |
| 6-27 |
| 1232 | *toBeIgnored = pendingIgnoreSslErrorsList; executed: *toBeIgnored = pendingIgnoreSslErrorsList;Execution Count:6 | 6 |
| 1233 | } executed: }Execution Count:33 | 33 |
| 1234 | | - |
| 1235 | void QNetworkReplyHttpImplPrivate::replySslConfigurationChanged(const QSslConfiguration &sslConfiguration) | - |
| 1236 | { | - |
| 1237 | // Receiving the used SSL configuration from the HTTP thread | - |
| 1238 | this->sslConfiguration = sslConfiguration; executed (the execution status of this line is deduced): this->sslConfiguration = sslConfiguration; | - |
| 1239 | } executed: }Execution Count:159 | 159 |
| 1240 | #endif | - |
| 1241 | | - |
| 1242 | // Coming from QNonContiguousByteDeviceThreadForwardImpl in HTTP thread | - |
| 1243 | void QNetworkReplyHttpImplPrivate::resetUploadDataSlot(bool *r) | - |
| 1244 | { | - |
| 1245 | *r = uploadByteDevice->reset(); executed (the execution status of this line is deduced): *r = uploadByteDevice->reset(); | - |
| 1246 | } executed: }Execution Count:137 | 137 |
| 1247 | | - |
| 1248 | // Coming from QNonContiguousByteDeviceThreadForwardImpl in HTTP thread | - |
| 1249 | void QNetworkReplyHttpImplPrivate::sentUploadDataSlot(qint64 amount) | - |
| 1250 | { | - |
| 1251 | uploadByteDevice->advanceReadPointer(amount); executed (the execution status of this line is deduced): uploadByteDevice->advanceReadPointer(amount); | - |
| 1252 | } executed: }Execution Count:1875 | 1875 |
| 1253 | | - |
| 1254 | // Coming from QNonContiguousByteDeviceThreadForwardImpl in HTTP thread | - |
| 1255 | void QNetworkReplyHttpImplPrivate::wantUploadDataSlot(qint64 maxSize) | - |
| 1256 | { | - |
| 1257 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1258 | | - |
| 1259 | // call readPointer | - |
| 1260 | qint64 currentUploadDataLength = 0; executed (the execution status of this line is deduced): qint64 currentUploadDataLength = 0; | - |
| 1261 | char *data = const_cast<char*>(uploadByteDevice->readPointer(maxSize, currentUploadDataLength)); executed (the execution status of this line is deduced): char *data = const_cast<char*>(uploadByteDevice->readPointer(maxSize, currentUploadDataLength)); | - |
| 1262 | // Let's make a copy of this data | - |
| 1263 | QByteArray dataArray(data, currentUploadDataLength); executed (the execution status of this line is deduced): QByteArray dataArray(data, currentUploadDataLength); | - |
| 1264 | | - |
| 1265 | // Communicate back to HTTP thread | - |
| 1266 | emit q->haveUploadData(dataArray, uploadByteDevice->atEnd(), uploadByteDevice->size()); executed (the execution status of this line is deduced): q->haveUploadData(dataArray, uploadByteDevice->atEnd(), uploadByteDevice->size()); | - |
| 1267 | } executed: }Execution Count:1876 | 1876 |
| 1268 | | - |
| 1269 | /* | - |
| 1270 | A simple web page that can be used to test us: http://www.procata.com/cachetest/ | - |
| 1271 | */ | - |
| 1272 | bool QNetworkReplyHttpImplPrivate::sendCacheContents(const QNetworkCacheMetaData &metaData) | - |
| 1273 | { | - |
| 1274 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1275 | | - |
| 1276 | setCachingEnabled(false); executed (the execution status of this line is deduced): setCachingEnabled(false); | - |
| 1277 | if (!metaData.isValid()) partially evaluated: !metaData.isValid()| no Evaluation Count:0 | yes Evaluation Count:25 |
| 0-25 |
| 1278 | return false; never executed: return false; | 0 |
| 1279 | | - |
| 1280 | QAbstractNetworkCache *nc = managerPrivate->networkCache; executed (the execution status of this line is deduced): QAbstractNetworkCache *nc = managerPrivate->networkCache; | - |
| 1281 | Q_ASSERT(nc); executed (the execution status of this line is deduced): qt_noop(); | - |
| 1282 | QIODevice *contents = nc->data(url); executed (the execution status of this line is deduced): QIODevice *contents = nc->data(url); | - |
| 1283 | if (!contents) { partially evaluated: !contents| no Evaluation Count:0 | yes Evaluation Count:25 |
| 0-25 |
| 1284 | #if defined(QNETWORKACCESSHTTPBACKEND_DEBUG) | - |
| 1285 | qDebug() << "Can not send cache, the contents are 0" << url; | - |
| 1286 | #endif | - |
| 1287 | return false; never executed: return false; | 0 |
| 1288 | } | - |
| 1289 | contents->setParent(q); executed (the execution status of this line is deduced): contents->setParent(q); | - |
| 1290 | | - |
| 1291 | QNetworkCacheMetaData::AttributesMap attributes = metaData.attributes(); executed (the execution status of this line is deduced): QNetworkCacheMetaData::AttributesMap attributes = metaData.attributes(); | - |
| 1292 | int status = attributes.value(QNetworkRequest::HttpStatusCodeAttribute).toInt(); executed (the execution status of this line is deduced): int status = attributes.value(QNetworkRequest::HttpStatusCodeAttribute).toInt(); | - |
| 1293 | if (status < 100) evaluated: status < 100| yes Evaluation Count:8 | yes Evaluation Count:17 |
| 8-17 |
| 1294 | status = 200; // fake it executed: status = 200;Execution Count:8 | 8 |
| 1295 | | - |
| 1296 | q->setAttribute(QNetworkRequest::HttpStatusCodeAttribute, status); executed (the execution status of this line is deduced): q->setAttribute(QNetworkRequest::HttpStatusCodeAttribute, status); | - |
| 1297 | q->setAttribute(QNetworkRequest::HttpReasonPhraseAttribute, attributes.value(QNetworkRequest::HttpReasonPhraseAttribute)); executed (the execution status of this line is deduced): q->setAttribute(QNetworkRequest::HttpReasonPhraseAttribute, attributes.value(QNetworkRequest::HttpReasonPhraseAttribute)); | - |
| 1298 | q->setAttribute(QNetworkRequest::SourceIsFromCacheAttribute, true); executed (the execution status of this line is deduced): q->setAttribute(QNetworkRequest::SourceIsFromCacheAttribute, true); | - |
| 1299 | | - |
| 1300 | QNetworkCacheMetaData::RawHeaderList rawHeaders = metaData.rawHeaders(); executed (the execution status of this line is deduced): QNetworkCacheMetaData::RawHeaderList rawHeaders = metaData.rawHeaders(); | - |
| 1301 | QNetworkCacheMetaData::RawHeaderList::ConstIterator it = rawHeaders.constBegin(), executed (the execution status of this line is deduced): QNetworkCacheMetaData::RawHeaderList::ConstIterator it = rawHeaders.constBegin(), | - |
| 1302 | end = rawHeaders.constEnd(); executed (the execution status of this line is deduced): end = rawHeaders.constEnd(); | - |
| 1303 | for ( ; it != end; ++it) evaluated: it != end| yes Evaluation Count:92 | yes Evaluation Count:25 |
| 25-92 |
| 1304 | setRawHeader(it->first, it->second); executed: setRawHeader(it->first, it->second);Execution Count:92 | 92 |
| 1305 | | - |
| 1306 | checkForRedirect(status); executed (the execution status of this line is deduced): checkForRedirect(status); | - |
| 1307 | | - |
| 1308 | cacheLoadDevice = contents; executed (the execution status of this line is deduced): cacheLoadDevice = contents; | - |
| 1309 | q->connect(cacheLoadDevice, SIGNAL(readyRead()), SLOT(_q_cacheLoadReadyRead())); executed (the execution status of this line is deduced): q->connect(cacheLoadDevice, "2""readyRead()", "1""_q_cacheLoadReadyRead()"); | - |
| 1310 | q->connect(cacheLoadDevice, SIGNAL(readChannelFinished()), SLOT(_q_cacheLoadReadyRead())); executed (the execution status of this line is deduced): q->connect(cacheLoadDevice, "2""readChannelFinished()", "1""_q_cacheLoadReadyRead()"); | - |
| 1311 | | - |
| 1312 | // This needs to be emitted in the event loop because it can be reached at | - |
| 1313 | // the direct code path of qnam.get(...) before the user has a chance | - |
| 1314 | // to connect any signals. | - |
| 1315 | QMetaObject::invokeMethod(q, "metaDataChanged", Qt::QueuedConnection); executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "metaDataChanged", Qt::QueuedConnection); | - |
| 1316 | QMetaObject::invokeMethod(q, "_q_cacheLoadReadyRead", Qt::QueuedConnection); executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_cacheLoadReadyRead", Qt::QueuedConnection); | - |
| 1317 | | - |
| 1318 | | - |
| 1319 | #if defined(QNETWORKACCESSHTTPBACKEND_DEBUG) | - |
| 1320 | qDebug() << "Successfully sent cache:" << url << contents->size() << "bytes"; | - |
| 1321 | #endif | - |
| 1322 | | - |
| 1323 | // Set the following flag so we can ignore some signals from HTTP thread | - |
| 1324 | // that would still come | - |
| 1325 | loadingFromCache = true; executed (the execution status of this line is deduced): loadingFromCache = true; | - |
| 1326 | return true; executed: return true;Execution Count:25 | 25 |
| 1327 | } | - |
| 1328 | | - |
| 1329 | QNetworkCacheMetaData QNetworkReplyHttpImplPrivate::fetchCacheMetaData(const QNetworkCacheMetaData &oldMetaData) const | - |
| 1330 | { | - |
| 1331 | Q_Q(const QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): const QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1332 | | - |
| 1333 | QNetworkCacheMetaData metaData = oldMetaData; executed (the execution status of this line is deduced): QNetworkCacheMetaData metaData = oldMetaData; | - |
| 1334 | | - |
| 1335 | QNetworkHeadersPrivate cacheHeaders; executed (the execution status of this line is deduced): QNetworkHeadersPrivate cacheHeaders; | - |
| 1336 | cacheHeaders.setAllRawHeaders(metaData.rawHeaders()); executed (the execution status of this line is deduced): cacheHeaders.setAllRawHeaders(metaData.rawHeaders()); | - |
| 1337 | QNetworkHeadersPrivate::RawHeadersList::ConstIterator it; executed (the execution status of this line is deduced): QNetworkHeadersPrivate::RawHeadersList::ConstIterator it; | - |
| 1338 | | - |
| 1339 | QList<QByteArray> newHeaders = q->rawHeaderList(); executed (the execution status of this line is deduced): QList<QByteArray> newHeaders = q->rawHeaderList(); | - |
| 1340 | foreach (QByteArray header, newHeaders) { executed (the execution status of this line is deduced): for (QForeachContainer<__typeof__(newHeaders)> _container_(newHeaders); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QByteArray header = *_container_.i;; __extension__ ({--_container_.brk; break;})) { | - |
| 1341 | QByteArray originalHeader = header; executed (the execution status of this line is deduced): QByteArray originalHeader = header; | - |
| 1342 | header = header.toLower(); executed (the execution status of this line is deduced): header = header.toLower(); | - |
| 1343 | bool hop_by_hop = executed (the execution status of this line is deduced): bool hop_by_hop = | - |
| 1344 | (header == "connection" evaluated: header == "connection"| yes Evaluation Count:73 | yes Evaluation Count:404 |
| 73-404 |
| 1345 | || header == "keep-alive" evaluated: header == "keep-alive"| yes Evaluation Count:66 | yes Evaluation Count:338 |
| 66-338 |
| 1346 | || header == "proxy-authenticate" partially evaluated: header == "proxy-authenticate"| no Evaluation Count:0 | yes Evaluation Count:338 |
| 0-338 |
| 1347 | || header == "proxy-authorization" partially evaluated: header == "proxy-authorization"| no Evaluation Count:0 | yes Evaluation Count:338 |
| 0-338 |
| 1348 | || header == "te" partially evaluated: header == "te"| no Evaluation Count:0 | yes Evaluation Count:338 |
| 0-338 |
| 1349 | || header == "trailers" partially evaluated: header == "trailers"| no Evaluation Count:0 | yes Evaluation Count:338 |
| 0-338 |
| 1350 | || header == "transfer-encoding" evaluated: header == "transfer-encoding"| yes Evaluation Count:43 | yes Evaluation Count:295 |
| 43-295 |
| 1351 | || header == "upgrade"); partially evaluated: header == "upgrade"| no Evaluation Count:0 | yes Evaluation Count:295 |
| 0-295 |
| 1352 | if (hop_by_hop) evaluated: hop_by_hop| yes Evaluation Count:182 | yes Evaluation Count:295 |
| 182-295 |
| 1353 | continue; executed: continue;Execution Count:182 | 182 |
| 1354 | | - |
| 1355 | // for 4.6.0, we were planning to not store the date header in the | - |
| 1356 | // cached resource; through that we planned to reduce the number | - |
| 1357 | // of writes to disk when using a QNetworkDiskCache (i.e. don't | - |
| 1358 | // write to disk when only the date changes). | - |
| 1359 | // However, without the date we cannot calculate the age of the page | - |
| 1360 | // anymore. | - |
| 1361 | //if (header == "date") | - |
| 1362 | //continue; | - |
| 1363 | | - |
| 1364 | // Don't store Warning 1xx headers | - |
| 1365 | if (header == "warning") { partially evaluated: header == "warning"| no Evaluation Count:0 | yes Evaluation Count:295 |
| 0-295 |
| 1366 | QByteArray v = q->rawHeader(header); never executed (the execution status of this line is deduced): QByteArray v = q->rawHeader(header); | - |
| 1367 | if (v.length() == 3 never evaluated: v.length() == 3 | 0 |
| 1368 | && v[0] == '1' never evaluated: v[0] == '1' | 0 |
| 1369 | && v[1] >= '0' && v[1] <= '9' never evaluated: v[1] >= '0' never evaluated: v[1] <= '9' | 0 |
| 1370 | && v[2] >= '0' && v[2] <= '9') never evaluated: v[2] >= '0' never evaluated: v[2] <= '9' | 0 |
| 1371 | continue; never executed: continue; | 0 |
| 1372 | } | 0 |
| 1373 | | - |
| 1374 | it = cacheHeaders.findRawHeader(header); executed (the execution status of this line is deduced): it = cacheHeaders.findRawHeader(header); | - |
| 1375 | if (it != cacheHeaders.rawHeaders.constEnd()) { evaluated: it != cacheHeaders.rawHeaders.constEnd()| yes Evaluation Count:17 | yes Evaluation Count:278 |
| 17-278 |
| 1376 | // Match the behavior of Firefox and assume Cache-Control: "no-transform" | - |
| 1377 | if (header == "content-encoding" partially evaluated: header == "content-encoding"| no Evaluation Count:0 | yes Evaluation Count:17 |
| 0-17 |
| 1378 | || header == "content-range" partially evaluated: header == "content-range"| no Evaluation Count:0 | yes Evaluation Count:17 |
| 0-17 |
| 1379 | || header == "content-type") partially evaluated: header == "content-type"| no Evaluation Count:0 | yes Evaluation Count:17 |
| 0-17 |
| 1380 | continue; never executed: continue; | 0 |
| 1381 | | - |
| 1382 | // For MS servers that send "Content-Length: 0" on 304 responses | - |
| 1383 | // ignore this too | - |
| 1384 | if (header == "content-length") partially evaluated: header == "content-length"| no Evaluation Count:0 | yes Evaluation Count:17 |
| 0-17 |
| 1385 | continue; never executed: continue; | 0 |
| 1386 | } executed: }Execution Count:17 | 17 |
| 1387 | | - |
| 1388 | #if defined(QNETWORKACCESSHTTPBACKEND_DEBUG) | - |
| 1389 | QByteArray n = rawHeader(header); | - |
| 1390 | QByteArray o; | - |
| 1391 | if (it != cacheHeaders.rawHeaders.constEnd()) | - |
| 1392 | o = (*it).second; | - |
| 1393 | if (n != o && header != "date") { | - |
| 1394 | qDebug() << "replacing" << header; | - |
| 1395 | qDebug() << "new" << n; | - |
| 1396 | qDebug() << "old" << o; | - |
| 1397 | } | - |
| 1398 | #endif | - |
| 1399 | cacheHeaders.setRawHeader(originalHeader, q->rawHeader(header)); executed (the execution status of this line is deduced): cacheHeaders.setRawHeader(originalHeader, q->rawHeader(header)); | - |
| 1400 | } executed: }Execution Count:295 | 295 |
| 1401 | metaData.setRawHeaders(cacheHeaders.rawHeaders); executed (the execution status of this line is deduced): metaData.setRawHeaders(cacheHeaders.rawHeaders); | - |
| 1402 | | - |
| 1403 | bool checkExpired = true; executed (the execution status of this line is deduced): bool checkExpired = true; | - |
| 1404 | | - |
| 1405 | QHash<QByteArray, QByteArray> cacheControl; executed (the execution status of this line is deduced): QHash<QByteArray, QByteArray> cacheControl; | - |
| 1406 | it = cacheHeaders.findRawHeader("Cache-Control"); executed (the execution status of this line is deduced): it = cacheHeaders.findRawHeader("Cache-Control"); | - |
| 1407 | if (it != cacheHeaders.rawHeaders.constEnd()) { evaluated: it != cacheHeaders.rawHeaders.constEnd()| yes Evaluation Count:28 | yes Evaluation Count:45 |
| 28-45 |
| 1408 | cacheControl = parseHttpOptionHeader(it->second); executed (the execution status of this line is deduced): cacheControl = parseHttpOptionHeader(it->second); | - |
| 1409 | QByteArray maxAge = cacheControl.value("max-age"); executed (the execution status of this line is deduced): QByteArray maxAge = cacheControl.value("max-age"); | - |
| 1410 | if (!maxAge.isEmpty()) { evaluated: !maxAge.isEmpty()| yes Evaluation Count:21 | yes Evaluation Count:7 |
| 7-21 |
| 1411 | checkExpired = false; executed (the execution status of this line is deduced): checkExpired = false; | - |
| 1412 | QDateTime dt = QDateTime::currentDateTime(); executed (the execution status of this line is deduced): QDateTime dt = QDateTime::currentDateTime(); | - |
| 1413 | dt = dt.addSecs(maxAge.toInt()); executed (the execution status of this line is deduced): dt = dt.addSecs(maxAge.toInt()); | - |
| 1414 | metaData.setExpirationDate(dt); executed (the execution status of this line is deduced): metaData.setExpirationDate(dt); | - |
| 1415 | } executed: }Execution Count:21 | 21 |
| 1416 | } executed: }Execution Count:28 | 28 |
| 1417 | if (checkExpired) { evaluated: checkExpired| yes Evaluation Count:52 | yes Evaluation Count:21 |
| 21-52 |
| 1418 | it = cacheHeaders.findRawHeader("expires"); executed (the execution status of this line is deduced): it = cacheHeaders.findRawHeader("expires"); | - |
| 1419 | if (it != cacheHeaders.rawHeaders.constEnd()) { evaluated: it != cacheHeaders.rawHeaders.constEnd()| yes Evaluation Count:17 | yes Evaluation Count:35 |
| 17-35 |
| 1420 | QDateTime expiredDateTime = QNetworkHeadersPrivate::fromHttpDate(it->second); executed (the execution status of this line is deduced): QDateTime expiredDateTime = QNetworkHeadersPrivate::fromHttpDate(it->second); | - |
| 1421 | metaData.setExpirationDate(expiredDateTime); executed (the execution status of this line is deduced): metaData.setExpirationDate(expiredDateTime); | - |
| 1422 | } executed: }Execution Count:17 | 17 |
| 1423 | } executed: }Execution Count:52 | 52 |
| 1424 | | - |
| 1425 | it = cacheHeaders.findRawHeader("last-modified"); executed (the execution status of this line is deduced): it = cacheHeaders.findRawHeader("last-modified"); | - |
| 1426 | if (it != cacheHeaders.rawHeaders.constEnd()) evaluated: it != cacheHeaders.rawHeaders.constEnd()| yes Evaluation Count:33 | yes Evaluation Count:40 |
| 33-40 |
| 1427 | metaData.setLastModified(QNetworkHeadersPrivate::fromHttpDate(it->second)); executed: metaData.setLastModified(QNetworkHeadersPrivate::fromHttpDate(it->second));Execution Count:33 | 33 |
| 1428 | | - |
| 1429 | bool canDiskCache; never executed (the execution status of this line is deduced): bool canDiskCache; | - |
| 1430 | // only cache GET replies by default, all other replies (POST, PUT, DELETE) | - |
| 1431 | // are not cacheable by default (according to RFC 2616 section 9) | - |
| 1432 | if (httpRequest.operation() == QHttpNetworkRequest::Get) { partially evaluated: httpRequest.operation() == QHttpNetworkRequest::Get| yes Evaluation Count:73 | no Evaluation Count:0 |
| 0-73 |
| 1433 | | - |
| 1434 | canDiskCache = true; executed (the execution status of this line is deduced): canDiskCache = true; | - |
| 1435 | // 14.32 | - |
| 1436 | // HTTP/1.1 caches SHOULD treat "Pragma: no-cache" as if the client | - |
| 1437 | // had sent "Cache-Control: no-cache". | - |
| 1438 | it = cacheHeaders.findRawHeader("pragma"); executed (the execution status of this line is deduced): it = cacheHeaders.findRawHeader("pragma"); | - |
| 1439 | if (it != cacheHeaders.rawHeaders.constEnd() partially evaluated: it != cacheHeaders.rawHeaders.constEnd()| no Evaluation Count:0 | yes Evaluation Count:73 |
| 0-73 |
| 1440 | && it->second == "no-cache") never evaluated: it->second == "no-cache" | 0 |
| 1441 | canDiskCache = false; never executed: canDiskCache = false; | 0 |
| 1442 | | - |
| 1443 | // HTTP/1.1. Check the Cache-Control header | - |
| 1444 | if (cacheControl.contains("no-cache")) evaluated: cacheControl.contains("no-cache")| yes Evaluation Count:7 | yes Evaluation Count:66 |
| 7-66 |
| 1445 | canDiskCache = false; executed: canDiskCache = false;Execution Count:7 | 7 |
| 1446 | else if (cacheControl.contains("no-store")) partially evaluated: cacheControl.contains("no-store")| no Evaluation Count:0 | yes Evaluation Count:66 |
| 0-66 |
| 1447 | canDiskCache = false; never executed: canDiskCache = false; | 0 |
| 1448 | | - |
| 1449 | // responses to POST might be cacheable | - |
| 1450 | } else if (httpRequest.operation() == QHttpNetworkRequest::Post) { never evaluated: httpRequest.operation() == QHttpNetworkRequest::Post | 0 |
| 1451 | | - |
| 1452 | canDiskCache = false; never executed (the execution status of this line is deduced): canDiskCache = false; | - |
| 1453 | // some pages contain "expires:" and "cache-control: no-cache" field, | - |
| 1454 | // so we only might cache POST requests if we get "cache-control: max-age ..." | - |
| 1455 | if (cacheControl.contains("max-age")) never evaluated: cacheControl.contains("max-age") | 0 |
| 1456 | canDiskCache = true; never executed: canDiskCache = true; | 0 |
| 1457 | | - |
| 1458 | // responses to PUT and DELETE are not cacheable | - |
| 1459 | } else { | 0 |
| 1460 | canDiskCache = false; never executed (the execution status of this line is deduced): canDiskCache = false; | - |
| 1461 | } | 0 |
| 1462 | | - |
| 1463 | metaData.setSaveToDisk(canDiskCache); executed (the execution status of this line is deduced): metaData.setSaveToDisk(canDiskCache); | - |
| 1464 | QNetworkCacheMetaData::AttributesMap attributes; executed (the execution status of this line is deduced): QNetworkCacheMetaData::AttributesMap attributes; | - |
| 1465 | if (statusCode != 304) { evaluated: statusCode != 304| yes Evaluation Count:62 | yes Evaluation Count:11 |
| 11-62 |
| 1466 | // update the status code | - |
| 1467 | attributes.insert(QNetworkRequest::HttpStatusCodeAttribute, statusCode); executed (the execution status of this line is deduced): attributes.insert(QNetworkRequest::HttpStatusCodeAttribute, statusCode); | - |
| 1468 | attributes.insert(QNetworkRequest::HttpReasonPhraseAttribute, reasonPhrase); executed (the execution status of this line is deduced): attributes.insert(QNetworkRequest::HttpReasonPhraseAttribute, reasonPhrase); | - |
| 1469 | } else { executed: }Execution Count:62 | 62 |
| 1470 | // this is a redirection, keep the attributes intact | - |
| 1471 | attributes = oldMetaData.attributes(); executed (the execution status of this line is deduced): attributes = oldMetaData.attributes(); | - |
| 1472 | } executed: }Execution Count:11 | 11 |
| 1473 | metaData.setAttributes(attributes); executed (the execution status of this line is deduced): metaData.setAttributes(attributes); | - |
| 1474 | return metaData; executed: return metaData;Execution Count:73 | 73 |
| 1475 | } | - |
| 1476 | | - |
| 1477 | bool QNetworkReplyHttpImplPrivate::canResume() const | - |
| 1478 | { | - |
| 1479 | Q_Q(const QNetworkReplyHttpImpl); never executed (the execution status of this line is deduced): const QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1480 | | - |
| 1481 | // Only GET operation supports resuming. | - |
| 1482 | if (operation != QNetworkAccessManager::GetOperation) never evaluated: operation != QNetworkAccessManager::GetOperation | 0 |
| 1483 | return false; never executed: return false; | 0 |
| 1484 | | - |
| 1485 | // Can only resume if server/resource supports Range header. | - |
| 1486 | QByteArray acceptRangesheaderName("Accept-Ranges"); never executed (the execution status of this line is deduced): QByteArray acceptRangesheaderName("Accept-Ranges"); | - |
| 1487 | if (!q->hasRawHeader(acceptRangesheaderName) || q->rawHeader(acceptRangesheaderName) == "none") never evaluated: !q->hasRawHeader(acceptRangesheaderName) never evaluated: q->rawHeader(acceptRangesheaderName) == "none" | 0 |
| 1488 | return false; never executed: return false; | 0 |
| 1489 | | - |
| 1490 | // We only support resuming for byte ranges. | - |
| 1491 | if (request.hasRawHeader("Range")) { never evaluated: request.hasRawHeader("Range") | 0 |
| 1492 | QByteArray range = request.rawHeader("Range"); never executed (the execution status of this line is deduced): QByteArray range = request.rawHeader("Range"); | - |
| 1493 | if (!range.startsWith("bytes=")) never evaluated: !range.startsWith("bytes=") | 0 |
| 1494 | return false; never executed: return false; | 0 |
| 1495 | } | 0 |
| 1496 | | - |
| 1497 | // If we're using a download buffer then we don't support resuming/migration | - |
| 1498 | // right now. Too much trouble. | - |
| 1499 | if (downloadZerocopyBuffer) never evaluated: downloadZerocopyBuffer | 0 |
| 1500 | return false; never executed: return false; | 0 |
| 1501 | | - |
| 1502 | return true; never executed: return true; | 0 |
| 1503 | } | - |
| 1504 | | - |
| 1505 | void QNetworkReplyHttpImplPrivate::setResumeOffset(quint64 offset) | - |
| 1506 | { | - |
| 1507 | resumeOffset = offset; never executed (the execution status of this line is deduced): resumeOffset = offset; | - |
| 1508 | } | 0 |
| 1509 | | - |
| 1510 | /*! | - |
| 1511 | Starts the backend. Returns true if the backend is started. Returns false if the backend | - |
| 1512 | could not be started due to an unopened or roaming session. The caller should recall this | - |
| 1513 | function once the session has been opened or the roaming process has finished. | - |
| 1514 | */ | - |
| 1515 | bool QNetworkReplyHttpImplPrivate::start() | - |
| 1516 | { | - |
| 1517 | #ifndef QT_NO_BEARERMANAGEMENT | - |
| 1518 | QSharedPointer<QNetworkSession> networkSession(managerPrivate->getNetworkSession()); executed (the execution status of this line is deduced): QSharedPointer<QNetworkSession> networkSession(managerPrivate->getNetworkSession()); | - |
| 1519 | if (!networkSession) { evaluated: !networkSession| yes Evaluation Count:709 | yes Evaluation Count:7 |
| 7-709 |
| 1520 | #endif | - |
| 1521 | postRequest(); executed (the execution status of this line is deduced): postRequest(); | - |
| 1522 | return true; executed: return true;Execution Count:709 | 709 |
| 1523 | #ifndef QT_NO_BEARERMANAGEMENT | - |
| 1524 | } | - |
| 1525 | | - |
| 1526 | // This is not ideal. | - |
| 1527 | const QString host = url.host(); executed (the execution status of this line is deduced): const QString host = url.host(); | - |
| 1528 | if (host == QLatin1String("localhost") || partially evaluated: host == QLatin1String("localhost")| no Evaluation Count:0 | yes Evaluation Count:7 |
| 0-7 |
| 1529 | QHostAddress(host).isLoopback()) { partially evaluated: QHostAddress(host).isLoopback()| no Evaluation Count:0 | yes Evaluation Count:7 |
| 0-7 |
| 1530 | // Don't need an open session for localhost access. | - |
| 1531 | postRequest(); never executed (the execution status of this line is deduced): postRequest(); | - |
| 1532 | return true; never executed: return true; | 0 |
| 1533 | } | - |
| 1534 | | - |
| 1535 | if (networkSession->isOpen() && evaluated: networkSession->isOpen()| yes Evaluation Count:3 | yes Evaluation Count:4 |
| 3-4 |
| 1536 | networkSession->state() == QNetworkSession::Connected) { partially evaluated: networkSession->state() == QNetworkSession::Connected| yes Evaluation Count:3 | no Evaluation Count:0 |
| 0-3 |
| 1537 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1538 | QObject::connect(networkSession.data(), SIGNAL(usagePoliciesChanged(QNetworkSession::UsagePolicies)), executed (the execution status of this line is deduced): QObject::connect(networkSession.data(), "2""usagePoliciesChanged(QNetworkSession::UsagePolicies)", | - |
| 1539 | q, SLOT(_q_networkSessionUsagePoliciesChanged(QNetworkSession::UsagePolicies))); executed (the execution status of this line is deduced): q, "1""_q_networkSessionUsagePoliciesChanged(QNetworkSession::UsagePolicies)"); | - |
| 1540 | postRequest(); executed (the execution status of this line is deduced): postRequest(); | - |
| 1541 | return true; executed: return true;Execution Count:3 | 3 |
| 1542 | } | - |
| 1543 | | - |
| 1544 | return false; executed: return false;Execution Count:4 | 4 |
| 1545 | #endif | - |
| 1546 | } | - |
| 1547 | | - |
| 1548 | void QNetworkReplyHttpImplPrivate::_q_startOperation() | - |
| 1549 | { | - |
| 1550 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1551 | | - |
| 1552 | // ensure this function is only being called once | - |
| 1553 | if (state == Working) { partially evaluated: state == Working| no Evaluation Count:0 | yes Evaluation Count:716 |
| 0-716 |
| 1554 | qDebug("QNetworkReplyImpl::_q_startOperation was called more than once"); never executed (the execution status of this line is deduced): QMessageLogger("access/qnetworkreplyhttpimpl.cpp", 1554, __PRETTY_FUNCTION__).debug("QNetworkReplyImpl::_q_startOperation was called more than once"); | - |
| 1555 | return; | 0 |
| 1556 | } | - |
| 1557 | state = Working; executed (the execution status of this line is deduced): state = Working; | - |
| 1558 | | - |
| 1559 | #ifndef QT_NO_BEARERMANAGEMENT | - |
| 1560 | // Do not start background requests if they are not allowed by session policy | - |
| 1561 | QSharedPointer<QNetworkSession> session(manager->d_func()->getNetworkSession()); executed (the execution status of this line is deduced): QSharedPointer<QNetworkSession> session(manager->d_func()->getNetworkSession()); | - |
| 1562 | QVariant isBackground = request.attribute(QNetworkRequest::BackgroundRequestAttribute, QVariant::fromValue(false)); executed (the execution status of this line is deduced): QVariant isBackground = request.attribute(QNetworkRequest::BackgroundRequestAttribute, QVariant::fromValue(false)); | - |
| 1563 | if (isBackground.toBool() && session && session->usagePolicies().testFlag(QNetworkSession::NoBackgroundTrafficPolicy)) { partially evaluated: isBackground.toBool()| no Evaluation Count:0 | yes Evaluation Count:716 |
never evaluated: session never evaluated: session->usagePolicies().testFlag(QNetworkSession::NoBackgroundTrafficPolicy) | 0-716 |
| 1564 | QMetaObject::invokeMethod(q, "_q_error", synchronous ? Qt::DirectConnection : Qt::QueuedConnection, never executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_error", synchronous ? Qt::DirectConnection : Qt::QueuedConnection, | - |
| 1565 | Q_ARG(QNetworkReply::NetworkError, QNetworkReply::BackgroundRequestNotAllowedError), never executed (the execution status of this line is deduced): QArgument<QNetworkReply::NetworkError >("QNetworkReply::NetworkError", QNetworkReply::BackgroundRequestNotAllowedError), | - |
| 1566 | Q_ARG(QString, QCoreApplication::translate("QNetworkReply", "Background request not allowed."))); never executed (the execution status of this line is deduced): QArgument<QString >("QString", QCoreApplication::translate("QNetworkReply", "Background request not allowed."))); | - |
| 1567 | QMetaObject::invokeMethod(q, "_q_finished", synchronous ? Qt::DirectConnection : Qt::QueuedConnection); never executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_finished", synchronous ? Qt::DirectConnection : Qt::QueuedConnection); | - |
| 1568 | return; | 0 |
| 1569 | } | - |
| 1570 | #endif | - |
| 1571 | | - |
| 1572 | if (!start()) { evaluated: !start()| yes Evaluation Count:4 | yes Evaluation Count:712 |
| 4-712 |
| 1573 | #ifndef QT_NO_BEARERMANAGEMENT | - |
| 1574 | // backend failed to start because the session state is not Connected. | - |
| 1575 | // QNetworkAccessManager will call reply->backend->start() again for us when the session | - |
| 1576 | // state changes. | - |
| 1577 | state = WaitingForSession; executed (the execution status of this line is deduced): state = WaitingForSession; | - |
| 1578 | | - |
| 1579 | if (session) { partially evaluated: session| yes Evaluation Count:4 | no Evaluation Count:0 |
| 0-4 |
| 1580 | QObject::connect(session.data(), SIGNAL(error(QNetworkSession::SessionError)), executed (the execution status of this line is deduced): QObject::connect(session.data(), "2""error(QNetworkSession::SessionError)", | - |
| 1581 | q, SLOT(_q_networkSessionFailed()), Qt::QueuedConnection); executed (the execution status of this line is deduced): q, "1""_q_networkSessionFailed()", Qt::QueuedConnection); | - |
| 1582 | | - |
| 1583 | if (!session->isOpen()) { partially evaluated: !session->isOpen()| yes Evaluation Count:4 | no Evaluation Count:0 |
| 0-4 |
| 1584 | session->setSessionProperty(QStringLiteral("ConnectInBackground"), isBackground); executed (the execution status of this line is deduced): session->setSessionProperty(QString::fromUtf8("" "ConnectInBackground" "", sizeof("ConnectInBackground") - 1), isBackground); | - |
| 1585 | session->open(); executed (the execution status of this line is deduced): session->open(); | - |
| 1586 | } executed: }Execution Count:4 | 4 |
| 1587 | } else { executed: }Execution Count:4 | 4 |
| 1588 | qWarning("Backend is waiting for QNetworkSession to connect, but there is none!"); never executed (the execution status of this line is deduced): QMessageLogger("access/qnetworkreplyhttpimpl.cpp", 1588, __PRETTY_FUNCTION__).warning("Backend is waiting for QNetworkSession to connect, but there is none!"); | - |
| 1589 | QMetaObject::invokeMethod(q, "_q_error", synchronous ? Qt::DirectConnection : Qt::QueuedConnection, never executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_error", synchronous ? Qt::DirectConnection : Qt::QueuedConnection, | - |
| 1590 | Q_ARG(QNetworkReply::NetworkError, QNetworkReply::NetworkSessionFailedError), never executed (the execution status of this line is deduced): QArgument<QNetworkReply::NetworkError >("QNetworkReply::NetworkError", QNetworkReply::NetworkSessionFailedError), | - |
| 1591 | Q_ARG(QString, QCoreApplication::translate("QNetworkReply", "Network session error."))); never executed (the execution status of this line is deduced): QArgument<QString >("QString", QCoreApplication::translate("QNetworkReply", "Network session error."))); | - |
| 1592 | QMetaObject::invokeMethod(q, "_q_finished", synchronous ? Qt::DirectConnection : Qt::QueuedConnection); never executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_finished", synchronous ? Qt::DirectConnection : Qt::QueuedConnection); | - |
| 1593 | return; | 0 |
| 1594 | } | - |
| 1595 | #else | - |
| 1596 | qWarning("Backend start failed"); | - |
| 1597 | QMetaObject::invokeMethod(q, "_q_error", synchronous ? Qt::DirectConnection : Qt::QueuedConnection, | - |
| 1598 | Q_ARG(QNetworkReply::NetworkError, QNetworkReply::UnknownNetworkError), | - |
| 1599 | Q_ARG(QString, QCoreApplication::translate("QNetworkReply", "backend start error."))); | - |
| 1600 | QMetaObject::invokeMethod(q, "_q_finished", synchronous ? Qt::DirectConnection : Qt::QueuedConnection); | - |
| 1601 | return; | - |
| 1602 | #endif | - |
| 1603 | } | - |
| 1604 | | - |
| 1605 | if (synchronous) { evaluated: synchronous| yes Evaluation Count:76 | yes Evaluation Count:640 |
| 76-640 |
| 1606 | state = Finished; executed (the execution status of this line is deduced): state = Finished; | - |
| 1607 | q_func()->setFinished(true); executed (the execution status of this line is deduced): q_func()->setFinished(true); | - |
| 1608 | } else { executed: }Execution Count:76 | 76 |
| 1609 | if (state != Finished) { partially evaluated: state != Finished| yes Evaluation Count:640 | no Evaluation Count:0 |
| 0-640 |
| 1610 | | - |
| 1611 | } executed: }Execution Count:640 | 640 |
| 1612 | } executed: }Execution Count:640 | 640 |
| 1613 | } | - |
| 1614 | | - |
| 1615 | void QNetworkReplyHttpImplPrivate::_q_cacheLoadReadyRead() | - |
| 1616 | { | - |
| 1617 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1618 | | - |
| 1619 | if (state != Working) partially evaluated: state != Working| no Evaluation Count:0 | yes Evaluation Count:25 |
| 0-25 |
| 1620 | return; | 0 |
| 1621 | if (!cacheLoadDevice || !q->isOpen() || !cacheLoadDevice->bytesAvailable()) partially evaluated: !cacheLoadDevice| no Evaluation Count:0 | yes Evaluation Count:25 |
partially evaluated: !q->isOpen()| no Evaluation Count:0 | yes Evaluation Count:25 |
partially evaluated: !cacheLoadDevice->bytesAvailable()| no Evaluation Count:0 | yes Evaluation Count:25 |
| 0-25 |
| 1622 | return; | 0 |
| 1623 | | - |
| 1624 | // FIXME Optimize to use zerocopy download buffer if it is a QBuffer. | - |
| 1625 | // Needs to be done where sendCacheContents() (?) of HTTP is emitting | - |
| 1626 | // metaDataChanged ? | - |
| 1627 | | - |
| 1628 | | - |
| 1629 | QVariant totalSize = cookedHeaders.value(QNetworkRequest::ContentLengthHeader); executed (the execution status of this line is deduced): QVariant totalSize = cookedHeaders.value(QNetworkRequest::ContentLengthHeader); | - |
| 1630 | | - |
| 1631 | // emit readyRead before downloadProgress incase this will cause events to be | - |
| 1632 | // processed and we get into a recursive call (as in QProgressDialog). | - |
| 1633 | | - |
| 1634 | // This readyRead() goes to the user. The user then may or may not read() anything. | - |
| 1635 | emit q->readyRead(); executed (the execution status of this line is deduced): q->readyRead(); | - |
| 1636 | if (downloadProgressSignalChoke.elapsed() >= progressSignalInterval) { evaluated: downloadProgressSignalChoke.elapsed() >= progressSignalInterval| yes Evaluation Count:6 | yes Evaluation Count:19 |
| 6-19 |
| 1637 | downloadProgressSignalChoke.restart(); executed (the execution status of this line is deduced): downloadProgressSignalChoke.restart(); | - |
| 1638 | emit q->downloadProgress(bytesDownloaded, executed (the execution status of this line is deduced): q->downloadProgress(bytesDownloaded, | - |
| 1639 | totalSize.isNull() ? Q_INT64_C(-1) : totalSize.toLongLong()); executed (the execution status of this line is deduced): totalSize.isNull() ? static_cast<long long>(-1LL) : totalSize.toLongLong()); | - |
| 1640 | } executed: }Execution Count:6 | 6 |
| 1641 | | - |
| 1642 | // If there are still bytes available in the cacheLoadDevice then the user did not read | - |
| 1643 | // in response to the readyRead() signal. This means we have to load from the cacheLoadDevice | - |
| 1644 | // and buffer that stuff. This is needed to be able to properly emit finished() later. | - |
| 1645 | while (cacheLoadDevice->bytesAvailable()) { evaluated: cacheLoadDevice->bytesAvailable()| yes Evaluation Count:25 | yes Evaluation Count:25 |
| 25 |
| 1646 | downloadMultiBuffer.append(cacheLoadDevice->readAll()); executed (the execution status of this line is deduced): downloadMultiBuffer.append(cacheLoadDevice->readAll()); | - |
| 1647 | } executed: }Execution Count:25 | 25 |
| 1648 | | - |
| 1649 | if (cacheLoadDevice->isSequential()) { partially evaluated: cacheLoadDevice->isSequential()| no Evaluation Count:0 | yes Evaluation Count:25 |
| 0-25 |
| 1650 | // check if end and we can read the EOF -1 | - |
| 1651 | char c; never executed (the execution status of this line is deduced): char c; | - |
| 1652 | qint64 actualCount = cacheLoadDevice->read(&c, 1); never executed (the execution status of this line is deduced): qint64 actualCount = cacheLoadDevice->read(&c, 1); | - |
| 1653 | if (actualCount < 0) { never evaluated: actualCount < 0 | 0 |
| 1654 | cacheLoadDevice->deleteLater(); never executed (the execution status of this line is deduced): cacheLoadDevice->deleteLater(); | - |
| 1655 | cacheLoadDevice = 0; never executed (the execution status of this line is deduced): cacheLoadDevice = 0; | - |
| 1656 | QMetaObject::invokeMethod(q, "_q_finished", Qt::QueuedConnection); never executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_finished", Qt::QueuedConnection); | - |
| 1657 | } else if (actualCount == 1) { never executed: } never evaluated: actualCount == 1 | 0 |
| 1658 | // This is most probably not happening since most QIODevice returned something proper for bytesAvailable() | - |
| 1659 | // and had already been "emptied". | - |
| 1660 | cacheLoadDevice->ungetChar(c); never executed (the execution status of this line is deduced): cacheLoadDevice->ungetChar(c); | - |
| 1661 | } | 0 |
| 1662 | } else if ((!cacheLoadDevice->isSequential() && cacheLoadDevice->atEnd())) { partially evaluated: !cacheLoadDevice->isSequential()| yes Evaluation Count:25 | no Evaluation Count:0 |
partially evaluated: cacheLoadDevice->atEnd()| yes Evaluation Count:25 | no Evaluation Count:0 |
| 0-25 |
| 1663 | // This codepath is in case the cache device is a QBuffer, e.g. from QNetworkDiskCache. | - |
| 1664 | cacheLoadDevice->deleteLater(); executed (the execution status of this line is deduced): cacheLoadDevice->deleteLater(); | - |
| 1665 | cacheLoadDevice = 0; executed (the execution status of this line is deduced): cacheLoadDevice = 0; | - |
| 1666 | QMetaObject::invokeMethod(q, "_q_finished", Qt::QueuedConnection); executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_finished", Qt::QueuedConnection); | - |
| 1667 | } executed: }Execution Count:25 | 25 |
| 1668 | | - |
| 1669 | } | - |
| 1670 | | - |
| 1671 | | - |
| 1672 | void QNetworkReplyHttpImplPrivate::_q_bufferOutgoingDataFinished() | - |
| 1673 | { | - |
| 1674 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1675 | | - |
| 1676 | // make sure this is only called once, ever. | - |
| 1677 | //_q_bufferOutgoingData may call it or the readChannelFinished emission | - |
| 1678 | if (state != Buffering) partially evaluated: state != Buffering| no Evaluation Count:0 | yes Evaluation Count:60 |
| 0-60 |
| 1679 | return; | 0 |
| 1680 | | - |
| 1681 | // disconnect signals | - |
| 1682 | QObject::disconnect(outgoingData, SIGNAL(readyRead()), q, SLOT(_q_bufferOutgoingData())); executed (the execution status of this line is deduced): QObject::disconnect(outgoingData, "2""readyRead()", q, "1""_q_bufferOutgoingData()"); | - |
| 1683 | QObject::disconnect(outgoingData, SIGNAL(readChannelFinished()), q, SLOT(_q_bufferOutgoingDataFinished())); executed (the execution status of this line is deduced): QObject::disconnect(outgoingData, "2""readChannelFinished()", q, "1""_q_bufferOutgoingDataFinished()"); | - |
| 1684 | | - |
| 1685 | // finally, start the request | - |
| 1686 | QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); | - |
| 1687 | } executed: }Execution Count:60 | 60 |
| 1688 | | - |
| 1689 | void QNetworkReplyHttpImplPrivate::_q_bufferOutgoingData() | - |
| 1690 | { | - |
| 1691 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1692 | | - |
| 1693 | if (!outgoingDataBuffer) { evaluated: !outgoingDataBuffer| yes Evaluation Count:60 | yes Evaluation Count:60 |
| 60 |
| 1694 | // first call, create our buffer | - |
| 1695 | outgoingDataBuffer = QSharedPointer<QRingBuffer>(new QRingBuffer()); executed (the execution status of this line is deduced): outgoingDataBuffer = QSharedPointer<QRingBuffer>(new QRingBuffer()); | - |
| 1696 | | - |
| 1697 | QObject::connect(outgoingData, SIGNAL(readyRead()), q, SLOT(_q_bufferOutgoingData())); executed (the execution status of this line is deduced): QObject::connect(outgoingData, "2""readyRead()", q, "1""_q_bufferOutgoingData()"); | - |
| 1698 | QObject::connect(outgoingData, SIGNAL(readChannelFinished()), q, SLOT(_q_bufferOutgoingDataFinished())); executed (the execution status of this line is deduced): QObject::connect(outgoingData, "2""readChannelFinished()", q, "1""_q_bufferOutgoingDataFinished()"); | - |
| 1699 | } executed: }Execution Count:60 | 60 |
| 1700 | | - |
| 1701 | qint64 bytesBuffered = 0; executed (the execution status of this line is deduced): qint64 bytesBuffered = 0; | - |
| 1702 | qint64 bytesToBuffer = 0; executed (the execution status of this line is deduced): qint64 bytesToBuffer = 0; | - |
| 1703 | | - |
| 1704 | // read data into our buffer | - |
| 1705 | forever { executed (the execution status of this line is deduced): for(;;) { | - |
| 1706 | bytesToBuffer = outgoingData->bytesAvailable(); executed (the execution status of this line is deduced): bytesToBuffer = outgoingData->bytesAvailable(); | - |
| 1707 | // unknown? just try 2 kB, this also ensures we always try to read the EOF | - |
| 1708 | if (bytesToBuffer <= 0) evaluated: bytesToBuffer <= 0| yes Evaluation Count:140 | yes Evaluation Count:70 |
| 70-140 |
| 1709 | bytesToBuffer = 2*1024; executed: bytesToBuffer = 2*1024;Execution Count:140 | 140 |
| 1710 | | - |
| 1711 | char *dst = outgoingDataBuffer->reserve(bytesToBuffer); executed (the execution status of this line is deduced): char *dst = outgoingDataBuffer->reserve(bytesToBuffer); | - |
| 1712 | bytesBuffered = outgoingData->read(dst, bytesToBuffer); executed (the execution status of this line is deduced): bytesBuffered = outgoingData->read(dst, bytesToBuffer); | - |
| 1713 | | - |
| 1714 | if (bytesBuffered == -1) { evaluated: bytesBuffered == -1| yes Evaluation Count:60 | yes Evaluation Count:150 |
| 60-150 |
| 1715 | // EOF has been reached. | - |
| 1716 | outgoingDataBuffer->chop(bytesToBuffer); executed (the execution status of this line is deduced): outgoingDataBuffer->chop(bytesToBuffer); | - |
| 1717 | | - |
| 1718 | _q_bufferOutgoingDataFinished(); executed (the execution status of this line is deduced): _q_bufferOutgoingDataFinished(); | - |
| 1719 | break; executed: break;Execution Count:60 | 60 |
| 1720 | } else if (bytesBuffered == 0) { evaluated: bytesBuffered == 0| yes Evaluation Count:60 | yes Evaluation Count:90 |
| 60-90 |
| 1721 | // nothing read right now, just wait until we get called again | - |
| 1722 | outgoingDataBuffer->chop(bytesToBuffer); executed (the execution status of this line is deduced): outgoingDataBuffer->chop(bytesToBuffer); | - |
| 1723 | | - |
| 1724 | break; executed: break;Execution Count:60 | 60 |
| 1725 | } else { | - |
| 1726 | // don't break, try to read() again | - |
| 1727 | outgoingDataBuffer->chop(bytesToBuffer - bytesBuffered); executed (the execution status of this line is deduced): outgoingDataBuffer->chop(bytesToBuffer - bytesBuffered); | - |
| 1728 | } executed: }Execution Count:90 | 90 |
| 1729 | } | - |
| 1730 | } executed: }Execution Count:120 | 120 |
| 1731 | | - |
| 1732 | #ifndef QT_NO_BEARERMANAGEMENT | - |
| 1733 | void QNetworkReplyHttpImplPrivate::_q_networkSessionConnected() | - |
| 1734 | { | - |
| 1735 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1736 | | - |
| 1737 | if (!manager) partially evaluated: !manager| no Evaluation Count:0 | yes Evaluation Count:3 |
| 0-3 |
| 1738 | return; | 0 |
| 1739 | | - |
| 1740 | QSharedPointer<QNetworkSession> session = managerPrivate->getNetworkSession(); executed (the execution status of this line is deduced): QSharedPointer<QNetworkSession> session = managerPrivate->getNetworkSession(); | - |
| 1741 | if (!session) partially evaluated: !session| no Evaluation Count:0 | yes Evaluation Count:3 |
| 0-3 |
| 1742 | return; | 0 |
| 1743 | | - |
| 1744 | if (session->state() != QNetworkSession::Connected) partially evaluated: session->state() != QNetworkSession::Connected| no Evaluation Count:0 | yes Evaluation Count:3 |
| 0-3 |
| 1745 | return; | 0 |
| 1746 | | - |
| 1747 | switch (state) { | - |
| 1748 | case QNetworkReplyImplPrivate::Buffering: | - |
| 1749 | case QNetworkReplyImplPrivate::Working: | - |
| 1750 | case QNetworkReplyImplPrivate::Reconnecting: | - |
| 1751 | // Migrate existing downloads to new network connection. | - |
| 1752 | migrateBackend(); never executed (the execution status of this line is deduced): migrateBackend(); | - |
| 1753 | break; | 0 |
| 1754 | case QNetworkReplyImplPrivate::WaitingForSession: | - |
| 1755 | // Start waiting requests. | - |
| 1756 | QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); | - |
| 1757 | break; executed: break;Execution Count:3 | 3 |
| 1758 | default: | - |
| 1759 | ; | - |
| 1760 | } | 0 |
| 1761 | } executed: }Execution Count:3 | 3 |
| 1762 | | - |
| 1763 | void QNetworkReplyHttpImplPrivate::_q_networkSessionFailed() | - |
| 1764 | { | - |
| 1765 | // Abort waiting and working replies. | - |
| 1766 | if (state == WaitingForSession || state == Working) { partially evaluated: state == WaitingForSession| yes Evaluation Count:1 | no Evaluation Count:0 |
never evaluated: state == Working | 0-1 |
| 1767 | state = Working; executed (the execution status of this line is deduced): state = Working; | - |
| 1768 | QSharedPointer<QNetworkSession> session(manager->d_func()->getNetworkSession()); executed (the execution status of this line is deduced): QSharedPointer<QNetworkSession> session(manager->d_func()->getNetworkSession()); | - |
| 1769 | QString errorStr; executed (the execution status of this line is deduced): QString errorStr; | - |
| 1770 | if (session) partially evaluated: session| yes Evaluation Count:1 | no Evaluation Count:0 |
| 0-1 |
| 1771 | errorStr = session->errorString(); executed: errorStr = session->errorString();Execution Count:1 | 1 |
| 1772 | else | - |
| 1773 | errorStr = QCoreApplication::translate("QNetworkReply", "Network session error."); never executed: errorStr = QCoreApplication::translate("QNetworkReply", "Network session error."); | 0 |
| 1774 | error(QNetworkReplyImpl::NetworkSessionFailedError, errorStr); executed (the execution status of this line is deduced): error(QNetworkReplyImpl::NetworkSessionFailedError, errorStr); | - |
| 1775 | finished(); executed (the execution status of this line is deduced): finished(); | - |
| 1776 | } executed: }Execution Count:1 | 1 |
| 1777 | } executed: }Execution Count:1 | 1 |
| 1778 | | - |
| 1779 | void QNetworkReplyHttpImplPrivate::_q_networkSessionUsagePoliciesChanged(QNetworkSession::UsagePolicies newPolicies) | - |
| 1780 | { | - |
| 1781 | if (request.attribute(QNetworkRequest::BackgroundRequestAttribute).toBool()) { never evaluated: request.attribute(QNetworkRequest::BackgroundRequestAttribute).toBool() | 0 |
| 1782 | if (newPolicies & QNetworkSession::NoBackgroundTrafficPolicy) { never evaluated: newPolicies & QNetworkSession::NoBackgroundTrafficPolicy | 0 |
| 1783 | // Abort waiting and working replies. | - |
| 1784 | if (state == WaitingForSession || state == Working) { never evaluated: state == WaitingForSession never evaluated: state == Working | 0 |
| 1785 | state = Working; never executed (the execution status of this line is deduced): state = Working; | - |
| 1786 | error(QNetworkReply::BackgroundRequestNotAllowedError, never executed (the execution status of this line is deduced): error(QNetworkReply::BackgroundRequestNotAllowedError, | - |
| 1787 | QCoreApplication::translate("QNetworkReply", "Background request not allowed.")); never executed (the execution status of this line is deduced): QCoreApplication::translate("QNetworkReply", "Background request not allowed.")); | - |
| 1788 | finished(); never executed (the execution status of this line is deduced): finished(); | - |
| 1789 | } | 0 |
| 1790 | // ### if canResume(), then we could resume automatically | - |
| 1791 | } | 0 |
| 1792 | } | 0 |
| 1793 | | - |
| 1794 | } | 0 |
| 1795 | #endif | - |
| 1796 | | - |
| 1797 | | - |
| 1798 | // need to have this function since the reply is a private member variable | - |
| 1799 | // and the special backends need to access this. | - |
| 1800 | void QNetworkReplyHttpImplPrivate::emitReplyUploadProgress(qint64 bytesSent, qint64 bytesTotal) | - |
| 1801 | { | - |
| 1802 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1803 | if (isFinished) partially evaluated: isFinished| no Evaluation Count:0 | yes Evaluation Count:1875 |
| 0-1875 |
| 1804 | return; | 0 |
| 1805 | | - |
| 1806 | //choke signal emissions, except the first and last signals which are unconditional | - |
| 1807 | if (uploadProgressSignalChoke.isValid()) { evaluated: uploadProgressSignalChoke.isValid()| yes Evaluation Count:1757 | yes Evaluation Count:118 |
| 118-1757 |
| 1808 | if (bytesSent != bytesTotal && uploadProgressSignalChoke.elapsed() < progressSignalInterval) { evaluated: bytesSent != bytesTotal| yes Evaluation Count:1689 | yes Evaluation Count:68 |
evaluated: uploadProgressSignalChoke.elapsed() < progressSignalInterval| yes Evaluation Count:1681 | yes Evaluation Count:8 |
| 8-1689 |
| 1809 | return; executed: return;Execution Count:1681 | 1681 |
| 1810 | } | - |
| 1811 | uploadProgressSignalChoke.restart(); executed (the execution status of this line is deduced): uploadProgressSignalChoke.restart(); | - |
| 1812 | } else { executed: }Execution Count:76 | 76 |
| 1813 | uploadProgressSignalChoke.start(); executed (the execution status of this line is deduced): uploadProgressSignalChoke.start(); | - |
| 1814 | } executed: }Execution Count:118 | 118 |
| 1815 | | - |
| 1816 | emit q->uploadProgress(bytesSent, bytesTotal); executed (the execution status of this line is deduced): q->uploadProgress(bytesSent, bytesTotal); | - |
| 1817 | } executed: }Execution Count:194 | 194 |
| 1818 | | - |
| 1819 | QNonContiguousByteDevice* QNetworkReplyHttpImplPrivate::createUploadByteDevice() | - |
| 1820 | { | - |
| 1821 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1822 | | - |
| 1823 | if (outgoingDataBuffer) evaluated: outgoingDataBuffer| yes Evaluation Count:101 | yes Evaluation Count:82 |
| 82-101 |
| 1824 | uploadByteDevice = QSharedPointer<QNonContiguousByteDevice>(QNonContiguousByteDeviceFactory::create(outgoingDataBuffer)); executed: uploadByteDevice = QSharedPointer<QNonContiguousByteDevice>(QNonContiguousByteDeviceFactory::create(outgoingDataBuffer));Execution Count:101 | 101 |
| 1825 | else if (outgoingData) { evaluated: outgoingData| yes Evaluation Count:78 | yes Evaluation Count:4 |
| 4-78 |
| 1826 | uploadByteDevice = QSharedPointer<QNonContiguousByteDevice>(QNonContiguousByteDeviceFactory::create(outgoingData)); executed (the execution status of this line is deduced): uploadByteDevice = QSharedPointer<QNonContiguousByteDevice>(QNonContiguousByteDeviceFactory::create(outgoingData)); | - |
| 1827 | } else { executed: }Execution Count:78 | 78 |
| 1828 | return 0; executed: return 0;Execution Count:4 | 4 |
| 1829 | } | - |
| 1830 | | - |
| 1831 | bool bufferDisallowed = executed (the execution status of this line is deduced): bool bufferDisallowed = | - |
| 1832 | request.attribute(QNetworkRequest::DoNotBufferUploadDataAttribute, executed (the execution status of this line is deduced): request.attribute(QNetworkRequest::DoNotBufferUploadDataAttribute, | - |
| 1833 | QVariant(false)) == QVariant(true); executed (the execution status of this line is deduced): QVariant(false)) == QVariant(true); | - |
| 1834 | if (bufferDisallowed) evaluated: bufferDisallowed| yes Evaluation Count:1 | yes Evaluation Count:178 |
| 1-178 |
| 1835 | uploadByteDevice->disableReset(); executed: uploadByteDevice->disableReset();Execution Count:1 | 1 |
| 1836 | | - |
| 1837 | // We want signal emissions only for normal asynchronous uploads | - |
| 1838 | if (!synchronous) evaluated: !synchronous| yes Evaluation Count:138 | yes Evaluation Count:41 |
| 41-138 |
| 1839 | QObject::connect(uploadByteDevice.data(), SIGNAL(readProgress(qint64,qint64)), executed: QObject::connect(uploadByteDevice.data(), "2""readProgress(qint64,qint64)", q, "1""emitReplyUploadProgress(qint64,qint64)");Execution Count:138 | 138 |
| 1840 | q, SLOT(emitReplyUploadProgress(qint64,qint64))); executed: QObject::connect(uploadByteDevice.data(), "2""readProgress(qint64,qint64)", q, "1""emitReplyUploadProgress(qint64,qint64)");Execution Count:138 | 138 |
| 1841 | | - |
| 1842 | return uploadByteDevice.data(); executed: return uploadByteDevice.data();Execution Count:179 | 179 |
| 1843 | } | - |
| 1844 | | - |
| 1845 | void QNetworkReplyHttpImplPrivate::_q_finished() | - |
| 1846 | { | - |
| 1847 | // This gets called queued, just forward to real call then | - |
| 1848 | finished(); executed (the execution status of this line is deduced): finished(); | - |
| 1849 | } executed: }Execution Count:28 | 28 |
| 1850 | | - |
| 1851 | void QNetworkReplyHttpImplPrivate::finished() | - |
| 1852 | { | - |
| 1853 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1854 | | - |
| 1855 | if (state == Finished || state == Aborted || state == WaitingForSession) partially evaluated: state == Finished| no Evaluation Count:0 | yes Evaluation Count:697 |
partially evaluated: state == Aborted| no Evaluation Count:0 | yes Evaluation Count:697 |
partially evaluated: state == WaitingForSession| no Evaluation Count:0 | yes Evaluation Count:697 |
| 0-697 |
| 1856 | return; | 0 |
| 1857 | | - |
| 1858 | QVariant totalSize = cookedHeaders.value(QNetworkRequest::ContentLengthHeader); executed (the execution status of this line is deduced): QVariant totalSize = cookedHeaders.value(QNetworkRequest::ContentLengthHeader); | - |
| 1859 | if (preMigrationDownloaded != Q_INT64_C(-1)) partially evaluated: preMigrationDownloaded != static_cast<long long>(-1LL)| no Evaluation Count:0 | yes Evaluation Count:697 |
| 0-697 |
| 1860 | totalSize = totalSize.toLongLong() + preMigrationDownloaded; never executed: totalSize = totalSize.toLongLong() + preMigrationDownloaded; | 0 |
| 1861 | | - |
| 1862 | if (manager) { partially evaluated: manager| yes Evaluation Count:697 | no Evaluation Count:0 |
| 0-697 |
| 1863 | #ifndef QT_NO_BEARERMANAGEMENT | - |
| 1864 | QSharedPointer<QNetworkSession> session = managerPrivate->getNetworkSession(); executed (the execution status of this line is deduced): QSharedPointer<QNetworkSession> session = managerPrivate->getNetworkSession(); | - |
| 1865 | if (session && session->state() == QNetworkSession::Roaming && evaluated: session| yes Evaluation Count:4 | yes Evaluation Count:693 |
partially evaluated: session->state() == QNetworkSession::Roaming| no Evaluation Count:0 | yes Evaluation Count:4 |
| 0-693 |
| 1866 | state == Working && errorCode != QNetworkReply::OperationCanceledError) { never evaluated: state == Working never evaluated: errorCode != QNetworkReply::OperationCanceledError | 0 |
| 1867 | // only content with a known size will fail with a temporary network failure error | - |
| 1868 | if (!totalSize.isNull()) { never evaluated: !totalSize.isNull() | 0 |
| 1869 | if (bytesDownloaded != totalSize) { never evaluated: bytesDownloaded != totalSize | 0 |
| 1870 | if (migrateBackend()) { never evaluated: migrateBackend() | 0 |
| 1871 | // either we are migrating or the request is finished/aborted | - |
| 1872 | if (state == Reconnecting || state == WaitingForSession) { never evaluated: state == Reconnecting never evaluated: state == WaitingForSession | 0 |
| 1873 | return; // exit early if we are migrating. | 0 |
| 1874 | } | - |
| 1875 | } else { | 0 |
| 1876 | error(QNetworkReply::TemporaryNetworkFailureError, never executed (the execution status of this line is deduced): error(QNetworkReply::TemporaryNetworkFailureError, | - |
| 1877 | QNetworkReply::tr("Temporary network failure.")); never executed (the execution status of this line is deduced): QNetworkReply::tr("Temporary network failure.")); | - |
| 1878 | } | 0 |
| 1879 | } | - |
| 1880 | } | 0 |
| 1881 | } | 0 |
| 1882 | #endif | - |
| 1883 | } executed: }Execution Count:697 | 697 |
| 1884 | | - |
| 1885 | state = Finished; executed (the execution status of this line is deduced): state = Finished; | - |
| 1886 | q->setFinished(true); executed (the execution status of this line is deduced): q->setFinished(true); | - |
| 1887 | | - |
| 1888 | if (totalSize.isNull() || totalSize == -1) { evaluated: totalSize.isNull()| yes Evaluation Count:206 | yes Evaluation Count:491 |
partially evaluated: totalSize == -1| no Evaluation Count:0 | yes Evaluation Count:491 |
| 0-491 |
| 1889 | emit q->downloadProgress(bytesDownloaded, bytesDownloaded); executed (the execution status of this line is deduced): q->downloadProgress(bytesDownloaded, bytesDownloaded); | - |
| 1890 | } else { executed: }Execution Count:206 | 206 |
| 1891 | emit q->downloadProgress(bytesDownloaded, totalSize.toLongLong()); executed (the execution status of this line is deduced): q->downloadProgress(bytesDownloaded, totalSize.toLongLong()); | - |
| 1892 | } executed: }Execution Count:491 | 491 |
| 1893 | | - |
| 1894 | if (bytesUploaded == -1 && (outgoingData || outgoingDataBuffer)) partially evaluated: bytesUploaded == -1| yes Evaluation Count:697 | no Evaluation Count:0 |
evaluated: outgoingData| yes Evaluation Count:178 | yes Evaluation Count:519 |
partially evaluated: outgoingDataBuffer| no Evaluation Count:0 | yes Evaluation Count:519 |
| 0-697 |
| 1895 | emit q->uploadProgress(0, 0); executed: q->uploadProgress(0, 0);Execution Count:178 | 178 |
| 1896 | | - |
| 1897 | // if we don't know the total size of or we received everything save the cache | - |
| 1898 | if (totalSize.isNull() || totalSize == -1 || bytesDownloaded == totalSize) evaluated: totalSize.isNull()| yes Evaluation Count:206 | yes Evaluation Count:491 |
partially evaluated: totalSize == -1| no Evaluation Count:0 | yes Evaluation Count:491 |
evaluated: bytesDownloaded == totalSize| yes Evaluation Count:450 | yes Evaluation Count:41 |
| 0-491 |
| 1899 | completeCacheSave(); executed: completeCacheSave();Execution Count:656 | 656 |
| 1900 | | - |
| 1901 | emit q->readChannelFinished(); executed (the execution status of this line is deduced): q->readChannelFinished(); | - |
| 1902 | emit q->finished(); executed (the execution status of this line is deduced): q->finished(); | - |
| 1903 | } executed: }Execution Count:697 | 697 |
| 1904 | | - |
| 1905 | void QNetworkReplyHttpImplPrivate::_q_error(QNetworkReplyImpl::NetworkError code, const QString &errorMessage) | - |
| 1906 | { | - |
| 1907 | this->error(code, errorMessage); executed (the execution status of this line is deduced): this->error(code, errorMessage); | - |
| 1908 | } executed: }Execution Count:3 | 3 |
| 1909 | | - |
| 1910 | | - |
| 1911 | void QNetworkReplyHttpImplPrivate::error(QNetworkReplyImpl::NetworkError code, const QString &errorMessage) | - |
| 1912 | { | - |
| 1913 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1914 | // Can't set and emit multiple errors. | - |
| 1915 | if (errorCode != QNetworkReply::NoError) { partially evaluated: errorCode != QNetworkReply::NoError| no Evaluation Count:0 | yes Evaluation Count:94 |
| 0-94 |
| 1916 | qWarning("QNetworkReplyImplPrivate::error: Internal problem, this method must only be called once."); never executed (the execution status of this line is deduced): QMessageLogger("access/qnetworkreplyhttpimpl.cpp", 1916, __PRETTY_FUNCTION__).warning("QNetworkReplyImplPrivate::error: Internal problem, this method must only be called once."); | - |
| 1917 | return; | 0 |
| 1918 | } | - |
| 1919 | | - |
| 1920 | errorCode = code; executed (the execution status of this line is deduced): errorCode = code; | - |
| 1921 | q->setErrorString(errorMessage); executed (the execution status of this line is deduced): q->setErrorString(errorMessage); | - |
| 1922 | | - |
| 1923 | // note: might not be a good idea, since users could decide to delete us | - |
| 1924 | // which would delete the backend too... | - |
| 1925 | // maybe we should protect the backend | - |
| 1926 | emit q->error(code); executed (the execution status of this line is deduced): q->error(code); | - |
| 1927 | } executed: }Execution Count:94 | 94 |
| 1928 | | - |
| 1929 | void QNetworkReplyHttpImplPrivate::metaDataChanged() | - |
| 1930 | { | - |
| 1931 | // FIXME merge this with replyDownloadMetaData(); ? | - |
| 1932 | | - |
| 1933 | Q_Q(QNetworkReplyHttpImpl); executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1934 | // 1. do we have cookies? | - |
| 1935 | // 2. are we allowed to set them? | - |
| 1936 | if (cookedHeaders.contains(QNetworkRequest::SetCookieHeader) && manager evaluated: cookedHeaders.contains(QNetworkRequest::SetCookieHeader)| yes Evaluation Count:12 | yes Evaluation Count:616 |
partially evaluated: manager| yes Evaluation Count:12 | no Evaluation Count:0 |
| 0-616 |
| 1937 | && (static_cast<QNetworkRequest::LoadControl> partially evaluated: (static_cast<QNetworkRequest::LoadControl> (request.attribute(QNetworkRequest::CookieSaveControlAttribute, QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Automatic)| yes Evaluation Count:12 | no Evaluation Count:0 |
| 0-12 |
| 1938 | (request.attribute(QNetworkRequest::CookieSaveControlAttribute, partially evaluated: (static_cast<QNetworkRequest::LoadControl> (request.attribute(QNetworkRequest::CookieSaveControlAttribute, QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Automatic)| yes Evaluation Count:12 | no Evaluation Count:0 |
| 0-12 |
| 1939 | QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Automatic)) { partially evaluated: (static_cast<QNetworkRequest::LoadControl> (request.attribute(QNetworkRequest::CookieSaveControlAttribute, QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Automatic)| yes Evaluation Count:12 | no Evaluation Count:0 |
| 0-12 |
| 1940 | QList<QNetworkCookie> cookies = executed (the execution status of this line is deduced): QList<QNetworkCookie> cookies = | - |
| 1941 | qvariant_cast<QList<QNetworkCookie> >(cookedHeaders.value(QNetworkRequest::SetCookieHeader)); executed (the execution status of this line is deduced): qvariant_cast<QList<QNetworkCookie> >(cookedHeaders.value(QNetworkRequest::SetCookieHeader)); | - |
| 1942 | QNetworkCookieJar *jar = manager->cookieJar(); executed (the execution status of this line is deduced): QNetworkCookieJar *jar = manager->cookieJar(); | - |
| 1943 | if (jar) partially evaluated: jar| yes Evaluation Count:12 | no Evaluation Count:0 |
| 0-12 |
| 1944 | jar->setCookiesFromUrl(cookies, url); executed: jar->setCookiesFromUrl(cookies, url);Execution Count:12 | 12 |
| 1945 | } executed: }Execution Count:12 | 12 |
| 1946 | emit q->metaDataChanged(); executed (the execution status of this line is deduced): q->metaDataChanged(); | - |
| 1947 | } executed: }Execution Count:628 | 628 |
| 1948 | | - |
| 1949 | /* | - |
| 1950 | Migrates the backend of the QNetworkReply to a new network connection if required. Returns | - |
| 1951 | true if the reply is migrated or it is not required; otherwise returns false. | - |
| 1952 | */ | - |
| 1953 | bool QNetworkReplyHttpImplPrivate::migrateBackend() | - |
| 1954 | { | - |
| 1955 | Q_Q(QNetworkReplyHttpImpl); never executed (the execution status of this line is deduced): QNetworkReplyHttpImpl * const q = q_func(); | - |
| 1956 | | - |
| 1957 | // Network reply is already finished or aborted, don't need to migrate. | - |
| 1958 | if (state == Finished || state == Aborted) never evaluated: state == Finished never evaluated: state == Aborted | 0 |
| 1959 | return true; never executed: return true; | 0 |
| 1960 | | - |
| 1961 | // Backend does not support resuming download. | - |
| 1962 | if (!canResume()) never evaluated: !canResume() | 0 |
| 1963 | return false; never executed: return false; | 0 |
| 1964 | | - |
| 1965 | // Request has outgoing data, not migrating. | - |
| 1966 | if (outgoingData) never evaluated: outgoingData | 0 |
| 1967 | return false; never executed: return false; | 0 |
| 1968 | | - |
| 1969 | // Request is serviced from the cache, don't need to migrate. | - |
| 1970 | if (cacheLoadDevice) never evaluated: cacheLoadDevice | 0 |
| 1971 | return true; never executed: return true; | 0 |
| 1972 | | - |
| 1973 | state = Reconnecting; never executed (the execution status of this line is deduced): state = Reconnecting; | - |
| 1974 | | - |
| 1975 | cookedHeaders.clear(); never executed (the execution status of this line is deduced): cookedHeaders.clear(); | - |
| 1976 | rawHeaders.clear(); never executed (the execution status of this line is deduced): rawHeaders.clear(); | - |
| 1977 | | - |
| 1978 | preMigrationDownloaded = bytesDownloaded; never executed (the execution status of this line is deduced): preMigrationDownloaded = bytesDownloaded; | - |
| 1979 | | - |
| 1980 | setResumeOffset(bytesDownloaded); never executed (the execution status of this line is deduced): setResumeOffset(bytesDownloaded); | - |
| 1981 | | - |
| 1982 | emit q->abortHttpRequest(); never executed (the execution status of this line is deduced): q->abortHttpRequest(); | - |
| 1983 | | - |
| 1984 | QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); never executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); | - |
| 1985 | | - |
| 1986 | return true; never executed: return true; | 0 |
| 1987 | } | - |
| 1988 | | - |
| 1989 | | - |
| 1990 | void QNetworkReplyHttpImplPrivate::createCache() | - |
| 1991 | { | - |
| 1992 | // check if we can save and if we're allowed to | - |
| 1993 | if (!managerPrivate->networkCache evaluated: !managerPrivate->networkCache| yes Evaluation Count:552 | yes Evaluation Count:76 |
| 76-552 |
| 1994 | || !request.attribute(QNetworkRequest::CacheSaveControlAttribute, true).toBool()) evaluated: !request.attribute(QNetworkRequest::CacheSaveControlAttribute, true).toBool()| yes Evaluation Count:10 | yes Evaluation Count:66 |
| 10-66 |
| 1995 | return; executed: return;Execution Count:562 | 562 |
| 1996 | cacheEnabled = true; executed (the execution status of this line is deduced): cacheEnabled = true; | - |
| 1997 | } executed: }Execution Count:66 | 66 |
| 1998 | | - |
| 1999 | bool QNetworkReplyHttpImplPrivate::isCachingEnabled() const | - |
| 2000 | { | - |
| 2001 | return (cacheEnabled && managerPrivate->networkCache != 0); executed: return (cacheEnabled && managerPrivate->networkCache != 0);Execution Count:628 | 628 |
| 2002 | } | - |
| 2003 | | - |
| 2004 | void QNetworkReplyHttpImplPrivate::setCachingEnabled(bool enable) | - |
| 2005 | { | - |
| 2006 | if (!enable && !cacheEnabled) evaluated: !enable| yes Evaluation Count:25 | yes Evaluation Count:628 |
partially evaluated: !cacheEnabled| yes Evaluation Count:25 | no Evaluation Count:0 |
| 0-628 |
| 2007 | return; // nothing to do executed: return;Execution Count:25 | 25 |
| 2008 | if (enable && cacheEnabled) partially evaluated: enable| yes Evaluation Count:628 | no Evaluation Count:0 |
partially evaluated: cacheEnabled| no Evaluation Count:0 | yes Evaluation Count:628 |
| 0-628 |
| 2009 | return; // nothing to do either! | 0 |
| 2010 | | - |
| 2011 | if (enable) { partially evaluated: enable| yes Evaluation Count:628 | no Evaluation Count:0 |
| 0-628 |
| 2012 | if (bytesDownloaded) { partially evaluated: bytesDownloaded| no Evaluation Count:0 | yes Evaluation Count:628 |
| 0-628 |
| 2013 | qDebug() << "setCachingEnabled: " << bytesDownloaded << " bytesDownloaded"; never executed (the execution status of this line is deduced): QMessageLogger("access/qnetworkreplyhttpimpl.cpp", 2013, __PRETTY_FUNCTION__).debug() << "setCachingEnabled: " << bytesDownloaded << " bytesDownloaded"; | - |
| 2014 | // refuse to enable in this case | - |
| 2015 | qCritical("QNetworkReplyImpl: backend error: caching was enabled after some bytes had been written"); never executed (the execution status of this line is deduced): QMessageLogger("access/qnetworkreplyhttpimpl.cpp", 2015, __PRETTY_FUNCTION__).critical("QNetworkReplyImpl: backend error: caching was enabled after some bytes had been written"); | - |
| 2016 | return; | 0 |
| 2017 | } | - |
| 2018 | | - |
| 2019 | createCache(); executed (the execution status of this line is deduced): createCache(); | - |
| 2020 | } else { executed: }Execution Count:628 | 628 |
| 2021 | // someone told us to turn on, then back off? | - |
| 2022 | // ok... but you should make up your mind | - |
| 2023 | qDebug("QNetworkReplyImpl: setCachingEnabled(true) called after setCachingEnabled(false)"); never executed (the execution status of this line is deduced): QMessageLogger("access/qnetworkreplyhttpimpl.cpp", 2023, __PRETTY_FUNCTION__).debug("QNetworkReplyImpl: setCachingEnabled(true) called after setCachingEnabled(false)"); | - |
| 2024 | managerPrivate->networkCache->remove(url); never executed (the execution status of this line is deduced): managerPrivate->networkCache->remove(url); | - |
| 2025 | cacheSaveDevice = 0; never executed (the execution status of this line is deduced): cacheSaveDevice = 0; | - |
| 2026 | cacheEnabled = false; never executed (the execution status of this line is deduced): cacheEnabled = false; | - |
| 2027 | } | 0 |
| 2028 | } | - |
| 2029 | | - |
| 2030 | bool QNetworkReplyHttpImplPrivate::isCachingAllowed() const | - |
| 2031 | { | - |
| 2032 | return operation == QNetworkAccessManager::GetOperation || operation == QNetworkAccessManager::HeadOperation; executed: return operation == QNetworkAccessManager::GetOperation || operation == QNetworkAccessManager::HeadOperation;Execution Count:65 | 65 |
| 2033 | } | - |
| 2034 | | - |
| 2035 | void QNetworkReplyHttpImplPrivate::completeCacheSave() | - |
| 2036 | { | - |
| 2037 | if (cacheEnabled && errorCode != QNetworkReplyImpl::NoError) { evaluated: cacheEnabled| yes Evaluation Count:57 | yes Evaluation Count:599 |
partially evaluated: errorCode != QNetworkReplyImpl::NoError| no Evaluation Count:0 | yes Evaluation Count:57 |
| 0-599 |
| 2038 | managerPrivate->networkCache->remove(url); never executed (the execution status of this line is deduced): managerPrivate->networkCache->remove(url); | - |
| 2039 | } else if (cacheEnabled && cacheSaveDevice) { never executed: } evaluated: cacheEnabled| yes Evaluation Count:57 | yes Evaluation Count:599 |
evaluated: cacheSaveDevice| yes Evaluation Count:55 | yes Evaluation Count:2 |
| 0-599 |
| 2040 | managerPrivate->networkCache->insert(cacheSaveDevice); executed (the execution status of this line is deduced): managerPrivate->networkCache->insert(cacheSaveDevice); | - |
| 2041 | } executed: }Execution Count:55 | 55 |
| 2042 | cacheSaveDevice = 0; executed (the execution status of this line is deduced): cacheSaveDevice = 0; | - |
| 2043 | cacheEnabled = false; executed (the execution status of this line is deduced): cacheEnabled = false; | - |
| 2044 | } executed: }Execution Count:656 | 656 |
| 2045 | | - |
| 2046 | QT_END_NAMESPACE | - |
| 2047 | | - |
| 2048 | #endif // QT_NO_HTTP | - |
| 2049 | | - |
| | |