| Line | Source Code | Coverage |
|---|
| 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 | #include "qnetworkreplyimpl_p.h" | - |
| 43 | #include "qnetworkaccessbackend_p.h" | - |
| 44 | #include "qnetworkcookie.h" | - |
| 45 | #include "qnetworkcookiejar.h" | - |
| 46 | #include "qabstractnetworkcache.h" | - |
| 47 | #include "QtCore/qcoreapplication.h" | - |
| 48 | #include "QtCore/qdatetime.h" | - |
| 49 | #include "QtNetwork/qsslconfiguration.h" | - |
| 50 | #include "QtNetwork/qnetworksession.h" | - |
| 51 | #include "qnetworkaccessmanager_p.h" | - |
| 52 | | - |
| 53 | #include <QtCore/QCoreApplication> | - |
| 54 | | - |
| 55 | QT_BEGIN_NAMESPACE | - |
| 56 | | - |
| 57 | inline QNetworkReplyImplPrivate::QNetworkReplyImplPrivate() | - |
| 58 | : backend(0), outgoingData(0), | - |
| 59 | copyDevice(0), | - |
| 60 | cacheEnabled(false), cacheSaveDevice(0), | - |
| 61 | notificationHandlingPaused(false), | - |
| 62 | bytesDownloaded(0), lastBytesDownloaded(-1), bytesUploaded(-1), preMigrationDownloaded(-1), | - |
| 63 | httpStatusCode(0), | - |
| 64 | state(Idle) | - |
| 65 | , downloadBufferReadPosition(0) | - |
| 66 | , downloadBufferCurrentSize(0) | - |
| 67 | , downloadBufferMaximumSize(0) | - |
| 68 | , downloadBuffer(0) | - |
| 69 | { | - |
| 70 | } executed: }Execution Count:102 | 102 |
| 71 | | - |
| 72 | void QNetworkReplyImplPrivate::_q_startOperation() | - |
| 73 | { | - |
| 74 | Q_Q(QNetworkReplyImpl); executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 75 | | - |
| 76 | // ensure this function is only being called once | - |
| 77 | if (state == Working || state == Finished) { partially evaluated: state == Working| no Evaluation Count:0 | yes Evaluation Count:102 |
partially evaluated: state == Finished| no Evaluation Count:0 | yes Evaluation Count:102 |
| 0-102 |
| 78 | qDebug("QNetworkReplyImpl::_q_startOperation was called more than once"); never executed (the execution status of this line is deduced): QMessageLogger("access/qnetworkreplyimpl.cpp", 78, __PRETTY_FUNCTION__).debug("QNetworkReplyImpl::_q_startOperation was called more than once"); | - |
| 79 | return; | 0 |
| 80 | } | - |
| 81 | state = Working; executed (the execution status of this line is deduced): state = Working; | - |
| 82 | | - |
| 83 | // note: if that method is called directly, it cannot happen that the backend is 0, | - |
| 84 | // because we just checked via a qobject_cast that we got a http backend (see | - |
| 85 | // QNetworkReplyImplPrivate::setup()) | - |
| 86 | if (!backend) { evaluated: !backend| yes Evaluation Count:4 | yes Evaluation Count:98 |
| 4-98 |
| 87 | error(QNetworkReplyImpl::ProtocolUnknownError, executed (the execution status of this line is deduced): error(QNetworkReplyImpl::ProtocolUnknownError, | - |
| 88 | QCoreApplication::translate("QNetworkReply", "Protocol \"%1\" is unknown").arg(url.scheme())); // not really true!; executed (the execution status of this line is deduced): QCoreApplication::translate("QNetworkReply", "Protocol \"%1\" is unknown").arg(url.scheme())); | - |
| 89 | finished(); executed (the execution status of this line is deduced): finished(); | - |
| 90 | return; executed: return;Execution Count:4 | 4 |
| 91 | } | - |
| 92 | | - |
| 93 | #ifndef QT_NO_BEARERMANAGEMENT | - |
| 94 | // Do not start background requests if they are not allowed by session policy | - |
| 95 | QSharedPointer<QNetworkSession> session(manager->d_func()->getNetworkSession()); executed (the execution status of this line is deduced): QSharedPointer<QNetworkSession> session(manager->d_func()->getNetworkSession()); | - |
| 96 | QVariant isBackground = backend->request().attribute(QNetworkRequest::BackgroundRequestAttribute, QVariant::fromValue(false)); executed (the execution status of this line is deduced): QVariant isBackground = backend->request().attribute(QNetworkRequest::BackgroundRequestAttribute, QVariant::fromValue(false)); | - |
| 97 | if (isBackground.toBool() && session && session->usagePolicies().testFlag(QNetworkSession::NoBackgroundTrafficPolicy)) { partially evaluated: isBackground.toBool()| no Evaluation Count:0 | yes Evaluation Count:98 |
never evaluated: session never evaluated: session->usagePolicies().testFlag(QNetworkSession::NoBackgroundTrafficPolicy) | 0-98 |
| 98 | error(QNetworkReply::BackgroundRequestNotAllowedError, never executed (the execution status of this line is deduced): error(QNetworkReply::BackgroundRequestNotAllowedError, | - |
| 99 | QCoreApplication::translate("QNetworkReply", "Background request not allowed.")); never executed (the execution status of this line is deduced): QCoreApplication::translate("QNetworkReply", "Background request not allowed.")); | - |
| 100 | finished(); never executed (the execution status of this line is deduced): finished(); | - |
| 101 | return; | 0 |
| 102 | } | - |
| 103 | #endif | - |
| 104 | | - |
| 105 | if (!backend->start()) { partially evaluated: !backend->start()| no Evaluation Count:0 | yes Evaluation Count:98 |
| 0-98 |
| 106 | #ifndef QT_NO_BEARERMANAGEMENT | - |
| 107 | // backend failed to start because the session state is not Connected. | - |
| 108 | // QNetworkAccessManager will call _q_startOperation again for us when the session | - |
| 109 | // state changes. | - |
| 110 | state = WaitingForSession; never executed (the execution status of this line is deduced): state = WaitingForSession; | - |
| 111 | | - |
| 112 | if (session) { | 0 |
| 113 | QObject::connect(session.data(), SIGNAL(error(QNetworkSession::SessionError)), never executed (the execution status of this line is deduced): QObject::connect(session.data(), "2""error(QNetworkSession::SessionError)", | - |
| 114 | q, SLOT(_q_networkSessionFailed())); never executed (the execution status of this line is deduced): q, "1""_q_networkSessionFailed()"); | - |
| 115 | | - |
| 116 | if (!session->isOpen()) { never evaluated: !session->isOpen() | 0 |
| 117 | session->setSessionProperty(QStringLiteral("ConnectInBackground"), isBackground); never executed (the execution status of this line is deduced): session->setSessionProperty(QString::fromUtf8("" "ConnectInBackground" "", sizeof("ConnectInBackground") - 1), isBackground); | - |
| 118 | session->open(); never executed (the execution status of this line is deduced): session->open(); | - |
| 119 | } | 0 |
| 120 | } else { | 0 |
| 121 | qWarning("Backend is waiting for QNetworkSession to connect, but there is none!"); never executed (the execution status of this line is deduced): QMessageLogger("access/qnetworkreplyimpl.cpp", 121, __PRETTY_FUNCTION__).warning("Backend is waiting for QNetworkSession to connect, but there is none!"); | - |
| 122 | state = Working; never executed (the execution status of this line is deduced): state = Working; | - |
| 123 | error(QNetworkReplyImpl::NetworkSessionFailedError, never executed (the execution status of this line is deduced): error(QNetworkReplyImpl::NetworkSessionFailedError, | - |
| 124 | QCoreApplication::translate("QNetworkReply", "Network session error.")); never executed (the execution status of this line is deduced): QCoreApplication::translate("QNetworkReply", "Network session error.")); | - |
| 125 | finished(); never executed (the execution status of this line is deduced): finished(); | - |
| 126 | } | 0 |
| 127 | #else | - |
| 128 | qWarning("Backend start failed"); | - |
| 129 | state = Working; | - |
| 130 | error(QNetworkReplyImpl::UnknownNetworkError, | - |
| 131 | QCoreApplication::translate("QNetworkReply", "backend start error.")); | - |
| 132 | finished(); | - |
| 133 | #endif | - |
| 134 | return; | 0 |
| 135 | } | - |
| 136 | | - |
| 137 | #ifndef QT_NO_BEARERMANAGEMENT | - |
| 138 | if (session) { partially evaluated: session| no Evaluation Count:0 | yes Evaluation Count:98 |
| 0-98 |
| 139 | //get notification of policy changes. | - |
| 140 | QObject::connect(session.data(), SIGNAL(usagePoliciesChanged(QNetworkSession::UsagePolicies)), never executed (the execution status of this line is deduced): QObject::connect(session.data(), "2""usagePoliciesChanged(QNetworkSession::UsagePolicies)", | - |
| 141 | q, SLOT(_q_networkSessionUsagePoliciesChanged(QNetworkSession::UsagePolicies))); never executed (the execution status of this line is deduced): q, "1""_q_networkSessionUsagePoliciesChanged(QNetworkSession::UsagePolicies)"); | - |
| 142 | } | 0 |
| 143 | #endif | - |
| 144 | | - |
| 145 | // Prepare timer for progress notifications | - |
| 146 | downloadProgressSignalChoke.start(); executed (the execution status of this line is deduced): downloadProgressSignalChoke.start(); | - |
| 147 | uploadProgressSignalChoke.invalidate(); executed (the execution status of this line is deduced): uploadProgressSignalChoke.invalidate(); | - |
| 148 | | - |
| 149 | if (backend && backend->isSynchronous()) { partially evaluated: backend| yes Evaluation Count:98 | no Evaluation Count:0 |
partially evaluated: backend->isSynchronous()| no Evaluation Count:0 | yes Evaluation Count:98 |
| 0-98 |
| 150 | state = Finished; never executed (the execution status of this line is deduced): state = Finished; | - |
| 151 | q_func()->setFinished(true); never executed (the execution status of this line is deduced): q_func()->setFinished(true); | - |
| 152 | } else { | 0 |
| 153 | if (state != Finished) { evaluated: state != Finished| yes Evaluation Count:81 | yes Evaluation Count:17 |
| 17-81 |
| 154 | if (operation == QNetworkAccessManager::GetOperation) evaluated: operation == QNetworkAccessManager::GetOperation| yes Evaluation Count:31 | yes Evaluation Count:50 |
| 31-50 |
| 155 | pendingNotifications.append(NotifyDownstreamReadyWrite); executed: pendingNotifications.append(NotifyDownstreamReadyWrite);Execution Count:31 | 31 |
| 156 | | - |
| 157 | handleNotifications(); executed (the execution status of this line is deduced): handleNotifications(); | - |
| 158 | } executed: }Execution Count:81 | 81 |
| 159 | } executed: }Execution Count:98 | 98 |
| 160 | } | - |
| 161 | | - |
| 162 | void QNetworkReplyImplPrivate::_q_copyReadyRead() | - |
| 163 | { | - |
| 164 | Q_Q(QNetworkReplyImpl); executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 165 | if (state != Working) partially evaluated: state != Working| no Evaluation Count:0 | yes Evaluation Count:9 |
| 0-9 |
| 166 | return; | 0 |
| 167 | if (!copyDevice || !q->isOpen()) partially evaluated: !copyDevice| no Evaluation Count:0 | yes Evaluation Count:9 |
partially evaluated: !q->isOpen()| no Evaluation Count:0 | yes Evaluation Count:9 |
| 0-9 |
| 168 | return; | 0 |
| 169 | | - |
| 170 | // FIXME Optimize to use download buffer if it is a QBuffer. | - |
| 171 | // Needs to be done where sendCacheContents() (?) of HTTP is emitting | - |
| 172 | // metaDataChanged ? | - |
| 173 | | - |
| 174 | forever { executed (the execution status of this line is deduced): for(;;) { | - |
| 175 | qint64 bytesToRead = nextDownstreamBlockSize(); executed (the execution status of this line is deduced): qint64 bytesToRead = nextDownstreamBlockSize(); | - |
| 176 | if (bytesToRead == 0) partially evaluated: bytesToRead == 0| no Evaluation Count:0 | yes Evaluation Count:9 |
| 0-9 |
| 177 | // we'll be called again, eventually | - |
| 178 | break; | 0 |
| 179 | | - |
| 180 | bytesToRead = qBound<qint64>(1, bytesToRead, copyDevice->bytesAvailable()); executed (the execution status of this line is deduced): bytesToRead = qBound<qint64>(1, bytesToRead, copyDevice->bytesAvailable()); | - |
| 181 | QByteArray byteData; executed (the execution status of this line is deduced): QByteArray byteData; | - |
| 182 | byteData.resize(bytesToRead); executed (the execution status of this line is deduced): byteData.resize(bytesToRead); | - |
| 183 | qint64 bytesActuallyRead = copyDevice->read(byteData.data(), byteData.size()); executed (the execution status of this line is deduced): qint64 bytesActuallyRead = copyDevice->read(byteData.data(), byteData.size()); | - |
| 184 | if (bytesActuallyRead == -1) { partially evaluated: bytesActuallyRead == -1| no Evaluation Count:0 | yes Evaluation Count:9 |
| 0-9 |
| 185 | byteData.clear(); never executed (the execution status of this line is deduced): byteData.clear(); | - |
| 186 | backendNotify(NotifyCopyFinished); never executed (the execution status of this line is deduced): backendNotify(NotifyCopyFinished); | - |
| 187 | break; | 0 |
| 188 | } | - |
| 189 | | - |
| 190 | byteData.resize(bytesActuallyRead); executed (the execution status of this line is deduced): byteData.resize(bytesActuallyRead); | - |
| 191 | readBuffer.append(byteData); executed (the execution status of this line is deduced): readBuffer.append(byteData); | - |
| 192 | | - |
| 193 | if (!copyDevice->isSequential() && copyDevice->atEnd()) { partially evaluated: !copyDevice->isSequential()| yes Evaluation Count:9 | no Evaluation Count:0 |
partially evaluated: copyDevice->atEnd()| yes Evaluation Count:9 | no Evaluation Count:0 |
| 0-9 |
| 194 | backendNotify(NotifyCopyFinished); executed (the execution status of this line is deduced): backendNotify(NotifyCopyFinished); | - |
| 195 | bytesDownloaded += bytesActuallyRead; executed (the execution status of this line is deduced): bytesDownloaded += bytesActuallyRead; | - |
| 196 | break; executed: break;Execution Count:9 | 9 |
| 197 | } | - |
| 198 | | - |
| 199 | bytesDownloaded += bytesActuallyRead; never executed (the execution status of this line is deduced): bytesDownloaded += bytesActuallyRead; | - |
| 200 | } | 0 |
| 201 | | - |
| 202 | if (bytesDownloaded == lastBytesDownloaded) { partially evaluated: bytesDownloaded == lastBytesDownloaded| no Evaluation Count:0 | yes Evaluation Count:9 |
| 0-9 |
| 203 | // we didn't read anything | - |
| 204 | return; | 0 |
| 205 | } | - |
| 206 | | - |
| 207 | lastBytesDownloaded = bytesDownloaded; executed (the execution status of this line is deduced): lastBytesDownloaded = bytesDownloaded; | - |
| 208 | QVariant totalSize = cookedHeaders.value(QNetworkRequest::ContentLengthHeader); executed (the execution status of this line is deduced): QVariant totalSize = cookedHeaders.value(QNetworkRequest::ContentLengthHeader); | - |
| 209 | if (preMigrationDownloaded != Q_INT64_C(-1)) partially evaluated: preMigrationDownloaded != static_cast<long long>(-1LL)| no Evaluation Count:0 | yes Evaluation Count:9 |
| 0-9 |
| 210 | totalSize = totalSize.toLongLong() + preMigrationDownloaded; never executed: totalSize = totalSize.toLongLong() + preMigrationDownloaded; | 0 |
| 211 | pauseNotificationHandling(); executed (the execution status of this line is deduced): pauseNotificationHandling(); | - |
| 212 | // emit readyRead before downloadProgress incase this will cause events to be | - |
| 213 | // processed and we get into a recursive call (as in QProgressDialog). | - |
| 214 | emit q->readyRead(); executed (the execution status of this line is deduced): q->readyRead(); | - |
| 215 | if (downloadProgressSignalChoke.elapsed() >= progressSignalInterval) { evaluated: downloadProgressSignalChoke.elapsed() >= progressSignalInterval| yes Evaluation Count:5 | yes Evaluation Count:4 |
| 4-5 |
| 216 | downloadProgressSignalChoke.restart(); executed (the execution status of this line is deduced): downloadProgressSignalChoke.restart(); | - |
| 217 | emit q->downloadProgress(bytesDownloaded, executed (the execution status of this line is deduced): q->downloadProgress(bytesDownloaded, | - |
| 218 | 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()); | - |
| 219 | } executed: }Execution Count:5 | 5 |
| 220 | resumeNotificationHandling(); executed (the execution status of this line is deduced): resumeNotificationHandling(); | - |
| 221 | } executed: }Execution Count:9 | 9 |
| 222 | | - |
| 223 | void QNetworkReplyImplPrivate::_q_copyReadChannelFinished() | - |
| 224 | { | - |
| 225 | _q_copyReadyRead(); never executed (the execution status of this line is deduced): _q_copyReadyRead(); | - |
| 226 | } | 0 |
| 227 | | - |
| 228 | void QNetworkReplyImplPrivate::_q_bufferOutgoingDataFinished() | - |
| 229 | { | - |
| 230 | Q_Q(QNetworkReplyImpl); never executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 231 | | - |
| 232 | // make sure this is only called once, ever. | - |
| 233 | //_q_bufferOutgoingData may call it or the readChannelFinished emission | - |
| 234 | if (state != Buffering) never evaluated: state != Buffering | 0 |
| 235 | return; | 0 |
| 236 | | - |
| 237 | // disconnect signals | - |
| 238 | QObject::disconnect(outgoingData, SIGNAL(readyRead()), q, SLOT(_q_bufferOutgoingData())); never executed (the execution status of this line is deduced): QObject::disconnect(outgoingData, "2""readyRead()", q, "1""_q_bufferOutgoingData()"); | - |
| 239 | QObject::disconnect(outgoingData, SIGNAL(readChannelFinished()), q, SLOT(_q_bufferOutgoingDataFinished())); never executed (the execution status of this line is deduced): QObject::disconnect(outgoingData, "2""readChannelFinished()", q, "1""_q_bufferOutgoingDataFinished()"); | - |
| 240 | | - |
| 241 | // finally, start the request | - |
| 242 | QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); never executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); | - |
| 243 | } | 0 |
| 244 | | - |
| 245 | void QNetworkReplyImplPrivate::_q_bufferOutgoingData() | - |
| 246 | { | - |
| 247 | Q_Q(QNetworkReplyImpl); never executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 248 | | - |
| 249 | if (!outgoingDataBuffer) { never evaluated: !outgoingDataBuffer | 0 |
| 250 | // first call, create our buffer | - |
| 251 | outgoingDataBuffer = QSharedPointer<QRingBuffer>(new QRingBuffer()); never executed (the execution status of this line is deduced): outgoingDataBuffer = QSharedPointer<QRingBuffer>(new QRingBuffer()); | - |
| 252 | | - |
| 253 | QObject::connect(outgoingData, SIGNAL(readyRead()), q, SLOT(_q_bufferOutgoingData())); never executed (the execution status of this line is deduced): QObject::connect(outgoingData, "2""readyRead()", q, "1""_q_bufferOutgoingData()"); | - |
| 254 | QObject::connect(outgoingData, SIGNAL(readChannelFinished()), q, SLOT(_q_bufferOutgoingDataFinished())); never executed (the execution status of this line is deduced): QObject::connect(outgoingData, "2""readChannelFinished()", q, "1""_q_bufferOutgoingDataFinished()"); | - |
| 255 | } | 0 |
| 256 | | - |
| 257 | qint64 bytesBuffered = 0; never executed (the execution status of this line is deduced): qint64 bytesBuffered = 0; | - |
| 258 | qint64 bytesToBuffer = 0; never executed (the execution status of this line is deduced): qint64 bytesToBuffer = 0; | - |
| 259 | | - |
| 260 | // read data into our buffer | - |
| 261 | forever { never executed (the execution status of this line is deduced): for(;;) { | - |
| 262 | bytesToBuffer = outgoingData->bytesAvailable(); never executed (the execution status of this line is deduced): bytesToBuffer = outgoingData->bytesAvailable(); | - |
| 263 | // unknown? just try 2 kB, this also ensures we always try to read the EOF | - |
| 264 | if (bytesToBuffer <= 0) never evaluated: bytesToBuffer <= 0 | 0 |
| 265 | bytesToBuffer = 2*1024; never executed: bytesToBuffer = 2*1024; | 0 |
| 266 | | - |
| 267 | char *dst = outgoingDataBuffer->reserve(bytesToBuffer); never executed (the execution status of this line is deduced): char *dst = outgoingDataBuffer->reserve(bytesToBuffer); | - |
| 268 | bytesBuffered = outgoingData->read(dst, bytesToBuffer); never executed (the execution status of this line is deduced): bytesBuffered = outgoingData->read(dst, bytesToBuffer); | - |
| 269 | | - |
| 270 | if (bytesBuffered == -1) { never evaluated: bytesBuffered == -1 | 0 |
| 271 | // EOF has been reached. | - |
| 272 | outgoingDataBuffer->chop(bytesToBuffer); never executed (the execution status of this line is deduced): outgoingDataBuffer->chop(bytesToBuffer); | - |
| 273 | | - |
| 274 | _q_bufferOutgoingDataFinished(); never executed (the execution status of this line is deduced): _q_bufferOutgoingDataFinished(); | - |
| 275 | break; | 0 |
| 276 | } else if (bytesBuffered == 0) { never evaluated: bytesBuffered == 0 | 0 |
| 277 | // nothing read right now, just wait until we get called again | - |
| 278 | outgoingDataBuffer->chop(bytesToBuffer); never executed (the execution status of this line is deduced): outgoingDataBuffer->chop(bytesToBuffer); | - |
| 279 | | - |
| 280 | break; | 0 |
| 281 | } else { | - |
| 282 | // don't break, try to read() again | - |
| 283 | outgoingDataBuffer->chop(bytesToBuffer - bytesBuffered); never executed (the execution status of this line is deduced): outgoingDataBuffer->chop(bytesToBuffer - bytesBuffered); | - |
| 284 | } | 0 |
| 285 | } | - |
| 286 | } | 0 |
| 287 | | - |
| 288 | #ifndef QT_NO_BEARERMANAGEMENT | - |
| 289 | void QNetworkReplyImplPrivate::_q_networkSessionConnected() | - |
| 290 | { | - |
| 291 | Q_Q(QNetworkReplyImpl); never executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 292 | | - |
| 293 | if (manager.isNull()) never evaluated: manager.isNull() | 0 |
| 294 | return; | 0 |
| 295 | | - |
| 296 | QSharedPointer<QNetworkSession> session = manager->d_func()->getNetworkSession(); never executed (the execution status of this line is deduced): QSharedPointer<QNetworkSession> session = manager->d_func()->getNetworkSession(); | - |
| 297 | if (!session) never evaluated: !session | 0 |
| 298 | return; | 0 |
| 299 | | - |
| 300 | if (session->state() != QNetworkSession::Connected) never evaluated: session->state() != QNetworkSession::Connected | 0 |
| 301 | return; | 0 |
| 302 | | - |
| 303 | switch (state) { | - |
| 304 | case QNetworkReplyImplPrivate::Buffering: | - |
| 305 | case QNetworkReplyImplPrivate::Working: | - |
| 306 | case QNetworkReplyImplPrivate::Reconnecting: | - |
| 307 | // Migrate existing downloads to new network connection. | - |
| 308 | migrateBackend(); never executed (the execution status of this line is deduced): migrateBackend(); | - |
| 309 | break; | 0 |
| 310 | case QNetworkReplyImplPrivate::WaitingForSession: | - |
| 311 | // Start waiting requests. | - |
| 312 | QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); never executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); | - |
| 313 | break; | 0 |
| 314 | default: | - |
| 315 | ; | - |
| 316 | } | 0 |
| 317 | } | 0 |
| 318 | | - |
| 319 | void QNetworkReplyImplPrivate::_q_networkSessionFailed() | - |
| 320 | { | - |
| 321 | // Abort waiting and working replies. | - |
| 322 | if (state == WaitingForSession || state == Working) { never evaluated: state == WaitingForSession never evaluated: state == Working | 0 |
| 323 | state = Working; never executed (the execution status of this line is deduced): state = Working; | - |
| 324 | QSharedPointer<QNetworkSession> session(manager->d_func()->getNetworkSession()); never executed (the execution status of this line is deduced): QSharedPointer<QNetworkSession> session(manager->d_func()->getNetworkSession()); | - |
| 325 | QString errorStr; never executed (the execution status of this line is deduced): QString errorStr; | - |
| 326 | if (session) | 0 |
| 327 | errorStr = session->errorString(); never executed: errorStr = session->errorString(); | 0 |
| 328 | else | - |
| 329 | errorStr = QCoreApplication::translate("QNetworkReply", "Network session error."); never executed: errorStr = QCoreApplication::translate("QNetworkReply", "Network session error."); | 0 |
| 330 | error(QNetworkReplyImpl::NetworkSessionFailedError, errorStr); never executed (the execution status of this line is deduced): error(QNetworkReplyImpl::NetworkSessionFailedError, errorStr); | - |
| 331 | finished(); never executed (the execution status of this line is deduced): finished(); | - |
| 332 | } | 0 |
| 333 | } | 0 |
| 334 | | - |
| 335 | void QNetworkReplyImplPrivate::_q_networkSessionUsagePoliciesChanged(QNetworkSession::UsagePolicies newPolicies) | - |
| 336 | { | - |
| 337 | if (backend->request().attribute(QNetworkRequest::BackgroundRequestAttribute).toBool()) { never evaluated: backend->request().attribute(QNetworkRequest::BackgroundRequestAttribute).toBool() | 0 |
| 338 | if (newPolicies & QNetworkSession::NoBackgroundTrafficPolicy) { never evaluated: newPolicies & QNetworkSession::NoBackgroundTrafficPolicy | 0 |
| 339 | // Abort waiting and working replies. | - |
| 340 | if (state == WaitingForSession || state == Working) { never evaluated: state == WaitingForSession never evaluated: state == Working | 0 |
| 341 | state = Working; never executed (the execution status of this line is deduced): state = Working; | - |
| 342 | error(QNetworkReply::BackgroundRequestNotAllowedError, never executed (the execution status of this line is deduced): error(QNetworkReply::BackgroundRequestNotAllowedError, | - |
| 343 | QCoreApplication::translate("QNetworkReply", "Background request not allowed.")); never executed (the execution status of this line is deduced): QCoreApplication::translate("QNetworkReply", "Background request not allowed.")); | - |
| 344 | finished(); never executed (the execution status of this line is deduced): finished(); | - |
| 345 | } | 0 |
| 346 | // ### if backend->canResume(), then we could resume automatically, however no backend supports resuming | - |
| 347 | } | 0 |
| 348 | } | 0 |
| 349 | } | 0 |
| 350 | #endif | - |
| 351 | | - |
| 352 | void QNetworkReplyImplPrivate::setup(QNetworkAccessManager::Operation op, const QNetworkRequest &req, | - |
| 353 | QIODevice *data) | - |
| 354 | { | - |
| 355 | Q_Q(QNetworkReplyImpl); executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 356 | | - |
| 357 | outgoingData = data; executed (the execution status of this line is deduced): outgoingData = data; | - |
| 358 | request = req; executed (the execution status of this line is deduced): request = req; | - |
| 359 | url = request.url(); executed (the execution status of this line is deduced): url = request.url(); | - |
| 360 | operation = op; executed (the execution status of this line is deduced): operation = op; | - |
| 361 | | - |
| 362 | q->QIODevice::open(QIODevice::ReadOnly); executed (the execution status of this line is deduced): q->QIODevice::open(QIODevice::ReadOnly); | - |
| 363 | // Internal code that does a HTTP reply for the synchronous Ajax | - |
| 364 | // in Qt WebKit. | - |
| 365 | QVariant synchronousHttpAttribute = req.attribute( executed (the execution status of this line is deduced): QVariant synchronousHttpAttribute = req.attribute( | - |
| 366 | static_cast<QNetworkRequest::Attribute>(QNetworkRequest::SynchronousRequestAttribute)); executed (the execution status of this line is deduced): static_cast<QNetworkRequest::Attribute>(QNetworkRequest::SynchronousRequestAttribute)); | - |
| 367 | // The synchronous HTTP is a corner case, we will put all upload data in one big QByteArray in the outgoingDataBuffer. | - |
| 368 | // Yes, this is not the most efficient thing to do, but on the other hand synchronous XHR needs to die anyway. | - |
| 369 | if (synchronousHttpAttribute.toBool() && outgoingData) { partially evaluated: synchronousHttpAttribute.toBool()| no Evaluation Count:0 | yes Evaluation Count:102 |
never evaluated: outgoingData | 0-102 |
| 370 | outgoingDataBuffer = QSharedPointer<QRingBuffer>(new QRingBuffer()); never executed (the execution status of this line is deduced): outgoingDataBuffer = QSharedPointer<QRingBuffer>(new QRingBuffer()); | - |
| 371 | qint64 previousDataSize = 0; never executed (the execution status of this line is deduced): qint64 previousDataSize = 0; | - |
| 372 | do { | - |
| 373 | previousDataSize = outgoingDataBuffer->size(); never executed (the execution status of this line is deduced): previousDataSize = outgoingDataBuffer->size(); | - |
| 374 | outgoingDataBuffer->append(outgoingData->readAll()); never executed (the execution status of this line is deduced): outgoingDataBuffer->append(outgoingData->readAll()); | - |
| 375 | } while (outgoingDataBuffer->size() != previousDataSize); never executed: } never evaluated: outgoingDataBuffer->size() != previousDataSize | 0 |
| 376 | } | 0 |
| 377 | | - |
| 378 | if (backend) evaluated: backend| yes Evaluation Count:98 | yes Evaluation Count:4 |
| 4-98 |
| 379 | backend->setSynchronous(synchronousHttpAttribute.toBool()); executed: backend->setSynchronous(synchronousHttpAttribute.toBool());Execution Count:98 | 98 |
| 380 | | - |
| 381 | | - |
| 382 | if (outgoingData && backend && !backend->isSynchronous()) { evaluated: outgoingData| yes Evaluation Count:50 | yes Evaluation Count:52 |
partially evaluated: backend| yes Evaluation Count:50 | no Evaluation Count:0 |
partially evaluated: !backend->isSynchronous()| yes Evaluation Count:50 | no Evaluation Count:0 |
| 0-52 |
| 383 | // there is data to be uploaded, e.g. HTTP POST. | - |
| 384 | | - |
| 385 | if (!backend->needsResetableUploadData() || !outgoingData->isSequential()) { partially evaluated: !backend->needsResetableUploadData()| yes Evaluation Count:50 | no Evaluation Count:0 |
never evaluated: !outgoingData->isSequential() | 0-50 |
| 386 | // backend does not need upload buffering or | - |
| 387 | // fixed size non-sequential | - |
| 388 | // just start the operation | - |
| 389 | QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); | - |
| 390 | } else { executed: }Execution Count:50 | 50 |
| 391 | bool bufferingDisallowed = never executed (the execution status of this line is deduced): bool bufferingDisallowed = | - |
| 392 | req.attribute(QNetworkRequest::DoNotBufferUploadDataAttribute, never executed (the execution status of this line is deduced): req.attribute(QNetworkRequest::DoNotBufferUploadDataAttribute, | - |
| 393 | false).toBool(); never executed (the execution status of this line is deduced): false).toBool(); | - |
| 394 | | - |
| 395 | if (bufferingDisallowed) { never evaluated: bufferingDisallowed | 0 |
| 396 | // if a valid content-length header for the request was supplied, we can disable buffering | - |
| 397 | // if not, we will buffer anyway | - |
| 398 | if (req.header(QNetworkRequest::ContentLengthHeader).isValid()) { never evaluated: req.header(QNetworkRequest::ContentLengthHeader).isValid() | 0 |
| 399 | QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); never executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); | - |
| 400 | } else { | 0 |
| 401 | state = Buffering; never executed (the execution status of this line is deduced): state = Buffering; | - |
| 402 | QMetaObject::invokeMethod(q, "_q_bufferOutgoingData", Qt::QueuedConnection); never executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_bufferOutgoingData", Qt::QueuedConnection); | - |
| 403 | } | 0 |
| 404 | } else { | - |
| 405 | // _q_startOperation will be called when the buffering has finished. | - |
| 406 | state = Buffering; never executed (the execution status of this line is deduced): state = Buffering; | - |
| 407 | QMetaObject::invokeMethod(q, "_q_bufferOutgoingData", Qt::QueuedConnection); never executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_bufferOutgoingData", Qt::QueuedConnection); | - |
| 408 | } | 0 |
| 409 | } | - |
| 410 | } else { | - |
| 411 | // for HTTP, we want to send out the request as fast as possible to the network, without | - |
| 412 | // invoking methods in a QueuedConnection | - |
| 413 | #ifndef QT_NO_HTTP | - |
| 414 | if (backend && backend->isSynchronous()) { evaluated: backend| yes Evaluation Count:48 | yes Evaluation Count:4 |
partially evaluated: backend->isSynchronous()| no Evaluation Count:0 | yes Evaluation Count:48 |
| 0-48 |
| 415 | _q_startOperation(); never executed (the execution status of this line is deduced): _q_startOperation(); | - |
| 416 | } else { | 0 |
| 417 | QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); | - |
| 418 | } executed: }Execution Count:52 | 52 |
| 419 | #else | - |
| 420 | if (backend && backend->isSynchronous()) | - |
| 421 | _q_startOperation(); | - |
| 422 | else | - |
| 423 | QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); | - |
| 424 | #endif // QT_NO_HTTP | - |
| 425 | } | - |
| 426 | } | - |
| 427 | | - |
| 428 | void QNetworkReplyImplPrivate::backendNotify(InternalNotifications notification) | - |
| 429 | { | - |
| 430 | Q_Q(QNetworkReplyImpl); executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 431 | if (!pendingNotifications.contains(notification)) evaluated: !pendingNotifications.contains(notification)| yes Evaluation Count:823 | yes Evaluation Count:689 |
| 689-823 |
| 432 | pendingNotifications.enqueue(notification); executed: pendingNotifications.enqueue(notification);Execution Count:823 | 823 |
| 433 | | - |
| 434 | if (pendingNotifications.size() == 1) partially evaluated: pendingNotifications.size() == 1| yes Evaluation Count:1512 | no Evaluation Count:0 |
| 0-1512 |
| 435 | QCoreApplication::postEvent(q, new QEvent(QEvent::NetworkReplyUpdated)); executed: QCoreApplication::postEvent(q, new QEvent(QEvent::NetworkReplyUpdated));Execution Count:1512 | 1512 |
| 436 | } executed: }Execution Count:1512 | 1512 |
| 437 | | - |
| 438 | void QNetworkReplyImplPrivate::handleNotifications() | - |
| 439 | { | - |
| 440 | if (notificationHandlingPaused) partially evaluated: notificationHandlingPaused| no Evaluation Count:0 | yes Evaluation Count:1652 |
| 0-1652 |
| 441 | return; | 0 |
| 442 | | - |
| 443 | NotificationQueue current = pendingNotifications; executed (the execution status of this line is deduced): NotificationQueue current = pendingNotifications; | - |
| 444 | pendingNotifications.clear(); executed (the execution status of this line is deduced): pendingNotifications.clear(); | - |
| 445 | | - |
| 446 | if (state != Working) evaluated: state != Working| yes Evaluation Count:308 | yes Evaluation Count:1344 |
| 308-1344 |
| 447 | return; executed: return;Execution Count:308 | 308 |
| 448 | | - |
| 449 | while (state == Working && !current.isEmpty()) { evaluated: state == Working| yes Evaluation Count:2158 | yes Evaluation Count:4 |
evaluated: !current.isEmpty()| yes Evaluation Count:818 | yes Evaluation Count:1340 |
| 4-2158 |
| 450 | InternalNotifications notification = current.dequeue(); executed (the execution status of this line is deduced): InternalNotifications notification = current.dequeue(); | - |
| 451 | switch (notification) { | - |
| 452 | case NotifyDownstreamReadyWrite: | - |
| 453 | if (copyDevice) partially evaluated: copyDevice| no Evaluation Count:0 | yes Evaluation Count:818 |
| 0-818 |
| 454 | _q_copyReadyRead(); never executed: _q_copyReadyRead(); | 0 |
| 455 | else | - |
| 456 | backend->downstreamReadyWrite(); executed: backend->downstreamReadyWrite();Execution Count:818 | 818 |
| 457 | break; executed: break;Execution Count:818 | 818 |
| 458 | | - |
| 459 | case NotifyCloseDownstreamChannel: | - |
| 460 | backend->closeDownstreamChannel(); never executed (the execution status of this line is deduced): backend->closeDownstreamChannel(); | - |
| 461 | break; | 0 |
| 462 | | - |
| 463 | case NotifyCopyFinished: { | - |
| 464 | QIODevice *dev = copyDevice; never executed (the execution status of this line is deduced): QIODevice *dev = copyDevice; | - |
| 465 | copyDevice = 0; never executed (the execution status of this line is deduced): copyDevice = 0; | - |
| 466 | backend->copyFinished(dev); never executed (the execution status of this line is deduced): backend->copyFinished(dev); | - |
| 467 | break; | 0 |
| 468 | } | - |
| 469 | } | - |
| 470 | } executed: }Execution Count:818 | 818 |
| 471 | } executed: }Execution Count:1344 | 1344 |
| 472 | | - |
| 473 | // Do not handle the notifications while we are emitting downloadProgress | - |
| 474 | // or readyRead | - |
| 475 | void QNetworkReplyImplPrivate::pauseNotificationHandling() | - |
| 476 | { | - |
| 477 | notificationHandlingPaused = true; executed (the execution status of this line is deduced): notificationHandlingPaused = true; | - |
| 478 | } executed: }Execution Count:1761 | 1761 |
| 479 | | - |
| 480 | // Resume notification handling | - |
| 481 | void QNetworkReplyImplPrivate::resumeNotificationHandling() | - |
| 482 | { | - |
| 483 | Q_Q(QNetworkReplyImpl); executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 484 | notificationHandlingPaused = false; executed (the execution status of this line is deduced): notificationHandlingPaused = false; | - |
| 485 | if (pendingNotifications.size() >= 1) evaluated: pendingNotifications.size() >= 1| yes Evaluation Count:293 | yes Evaluation Count:1468 |
| 293-1468 |
| 486 | QCoreApplication::postEvent(q, new QEvent(QEvent::NetworkReplyUpdated)); executed: QCoreApplication::postEvent(q, new QEvent(QEvent::NetworkReplyUpdated));Execution Count:293 | 293 |
| 487 | } executed: }Execution Count:1761 | 1761 |
| 488 | | - |
| 489 | QAbstractNetworkCache *QNetworkReplyImplPrivate::networkCache() const | - |
| 490 | { | - |
| 491 | if (!backend) partially evaluated: !backend| no Evaluation Count:0 | yes Evaluation Count:22 |
| 0-22 |
| 492 | return 0; never executed: return 0; | 0 |
| 493 | return backend->networkCache(); executed: return backend->networkCache();Execution Count:22 | 22 |
| 494 | } | - |
| 495 | | - |
| 496 | void QNetworkReplyImplPrivate::createCache() | - |
| 497 | { | - |
| 498 | // check if we can save and if we're allowed to | - |
| 499 | if (!networkCache() partially evaluated: !networkCache()| yes Evaluation Count:22 | no Evaluation Count:0 |
| 0-22 |
| 500 | || !request.attribute(QNetworkRequest::CacheSaveControlAttribute, true).toBool()) never evaluated: !request.attribute(QNetworkRequest::CacheSaveControlAttribute, true).toBool() | 0 |
| 501 | return; executed: return;Execution Count:22 | 22 |
| 502 | cacheEnabled = true; never executed (the execution status of this line is deduced): cacheEnabled = true; | - |
| 503 | } | 0 |
| 504 | | - |
| 505 | bool QNetworkReplyImplPrivate::isCachingEnabled() const | - |
| 506 | { | - |
| 507 | return (cacheEnabled && networkCache() != 0); executed: return (cacheEnabled && networkCache() != 0);Execution Count:102 | 102 |
| 508 | } | - |
| 509 | | - |
| 510 | void QNetworkReplyImplPrivate::setCachingEnabled(bool enable) | - |
| 511 | { | - |
| 512 | if (!enable && !cacheEnabled) evaluated: !enable| yes Evaluation Count:13 | yes Evaluation Count:22 |
partially evaluated: !cacheEnabled| yes Evaluation Count:13 | no Evaluation Count:0 |
| 0-22 |
| 513 | return; // nothing to do executed: return;Execution Count:13 | 13 |
| 514 | if (enable && cacheEnabled) partially evaluated: enable| yes Evaluation Count:22 | no Evaluation Count:0 |
partially evaluated: cacheEnabled| no Evaluation Count:0 | yes Evaluation Count:22 |
| 0-22 |
| 515 | return; // nothing to do either! | 0 |
| 516 | | - |
| 517 | if (enable) { partially evaluated: enable| yes Evaluation Count:22 | no Evaluation Count:0 |
| 0-22 |
| 518 | if (bytesDownloaded) { partially evaluated: bytesDownloaded| no Evaluation Count:0 | yes Evaluation Count:22 |
| 0-22 |
| 519 | // refuse to enable in this case | - |
| 520 | 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/qnetworkreplyimpl.cpp", 520, __PRETTY_FUNCTION__).critical("QNetworkReplyImpl: backend error: caching was enabled after some bytes had been written"); | - |
| 521 | return; | 0 |
| 522 | } | - |
| 523 | | - |
| 524 | createCache(); executed (the execution status of this line is deduced): createCache(); | - |
| 525 | } else { executed: }Execution Count:22 | 22 |
| 526 | // someone told us to turn on, then back off? | - |
| 527 | // ok... but you should make up your mind | - |
| 528 | qDebug("QNetworkReplyImpl: setCachingEnabled(true) called after setCachingEnabled(false) -- " never executed (the execution status of this line is deduced): QMessageLogger("access/qnetworkreplyimpl.cpp", 528, __PRETTY_FUNCTION__).debug("QNetworkReplyImpl: setCachingEnabled(true) called after setCachingEnabled(false) -- " | - |
| 529 | "backend %s probably needs to be fixed", never executed (the execution status of this line is deduced): "backend %s probably needs to be fixed", | - |
| 530 | backend->metaObject()->className()); never executed (the execution status of this line is deduced): backend->metaObject()->className()); | - |
| 531 | networkCache()->remove(url); never executed (the execution status of this line is deduced): networkCache()->remove(url); | - |
| 532 | cacheSaveDevice = 0; never executed (the execution status of this line is deduced): cacheSaveDevice = 0; | - |
| 533 | cacheEnabled = false; never executed (the execution status of this line is deduced): cacheEnabled = false; | - |
| 534 | } | 0 |
| 535 | } | - |
| 536 | | - |
| 537 | void QNetworkReplyImplPrivate::completeCacheSave() | - |
| 538 | { | - |
| 539 | if (cacheEnabled && errorCode != QNetworkReplyImpl::NoError) { partially evaluated: cacheEnabled| no Evaluation Count:0 | yes Evaluation Count:100 |
never evaluated: errorCode != QNetworkReplyImpl::NoError | 0-100 |
| 540 | networkCache()->remove(url); never executed (the execution status of this line is deduced): networkCache()->remove(url); | - |
| 541 | } else if (cacheEnabled && cacheSaveDevice) { never executed: } partially evaluated: cacheEnabled| no Evaluation Count:0 | yes Evaluation Count:100 |
never evaluated: cacheSaveDevice | 0-100 |
| 542 | networkCache()->insert(cacheSaveDevice); never executed (the execution status of this line is deduced): networkCache()->insert(cacheSaveDevice); | - |
| 543 | } | 0 |
| 544 | cacheSaveDevice = 0; executed (the execution status of this line is deduced): cacheSaveDevice = 0; | - |
| 545 | cacheEnabled = false; executed (the execution status of this line is deduced): cacheEnabled = false; | - |
| 546 | } executed: }Execution Count:100 | 100 |
| 547 | | - |
| 548 | void QNetworkReplyImplPrivate::emitUploadProgress(qint64 bytesSent, qint64 bytesTotal) | - |
| 549 | { | - |
| 550 | Q_Q(QNetworkReplyImpl); executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 551 | bytesUploaded = bytesSent; executed (the execution status of this line is deduced): bytesUploaded = bytesSent; | - |
| 552 | | - |
| 553 | //choke signal emissions, except the first and last signals which are unconditional | - |
| 554 | if (uploadProgressSignalChoke.isValid()) { evaluated: uploadProgressSignalChoke.isValid()| yes Evaluation Count:850 | yes Evaluation Count:46 |
| 46-850 |
| 555 | if (bytesSent != bytesTotal && uploadProgressSignalChoke.elapsed() < progressSignalInterval) { evaluated: bytesSent != bytesTotal| yes Evaluation Count:272 | yes Evaluation Count:578 |
partially evaluated: uploadProgressSignalChoke.elapsed() < progressSignalInterval| yes Evaluation Count:272 | no Evaluation Count:0 |
| 0-578 |
| 556 | return; executed: return;Execution Count:272 | 272 |
| 557 | } | - |
| 558 | uploadProgressSignalChoke.restart(); executed (the execution status of this line is deduced): uploadProgressSignalChoke.restart(); | - |
| 559 | } else { executed: }Execution Count:578 | 578 |
| 560 | uploadProgressSignalChoke.start(); executed (the execution status of this line is deduced): uploadProgressSignalChoke.start(); | - |
| 561 | } executed: }Execution Count:46 | 46 |
| 562 | | - |
| 563 | pauseNotificationHandling(); executed (the execution status of this line is deduced): pauseNotificationHandling(); | - |
| 564 | emit q->uploadProgress(bytesSent, bytesTotal); executed (the execution status of this line is deduced): q->uploadProgress(bytesSent, bytesTotal); | - |
| 565 | resumeNotificationHandling(); executed (the execution status of this line is deduced): resumeNotificationHandling(); | - |
| 566 | } executed: }Execution Count:624 | 624 |
| 567 | | - |
| 568 | | - |
| 569 | qint64 QNetworkReplyImplPrivate::nextDownstreamBlockSize() const | - |
| 570 | { | - |
| 571 | enum { DesiredBufferSize = 32 * 1024 }; executed (the execution status of this line is deduced): enum { DesiredBufferSize = 32 * 1024 }; | - |
| 572 | if (readBufferMaxSize == 0) partially evaluated: readBufferMaxSize == 0| yes Evaluation Count:869 | no Evaluation Count:0 |
| 0-869 |
| 573 | return DesiredBufferSize; executed: return DesiredBufferSize;Execution Count:869 | 869 |
| 574 | | - |
| 575 | return qMax<qint64>(0, readBufferMaxSize - readBuffer.byteAmount()); never executed: return qMax<qint64>(0, readBufferMaxSize - readBuffer.byteAmount()); | 0 |
| 576 | } | - |
| 577 | | - |
| 578 | void QNetworkReplyImplPrivate::initCacheSaveDevice() | - |
| 579 | { | - |
| 580 | Q_Q(QNetworkReplyImpl); never executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 581 | | - |
| 582 | // The disk cache does not support partial content, so don't even try to | - |
| 583 | // save any such content into the cache. | - |
| 584 | if (q->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt() == 206) { never evaluated: q->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt() == 206 | 0 |
| 585 | cacheEnabled = false; never executed (the execution status of this line is deduced): cacheEnabled = false; | - |
| 586 | return; | 0 |
| 587 | } | - |
| 588 | | - |
| 589 | // save the meta data | - |
| 590 | QNetworkCacheMetaData metaData; never executed (the execution status of this line is deduced): QNetworkCacheMetaData metaData; | - |
| 591 | metaData.setUrl(url); never executed (the execution status of this line is deduced): metaData.setUrl(url); | - |
| 592 | metaData = backend->fetchCacheMetaData(metaData); never executed (the execution status of this line is deduced): metaData = backend->fetchCacheMetaData(metaData); | - |
| 593 | | - |
| 594 | // save the redirect request also in the cache | - |
| 595 | QVariant redirectionTarget = q->attribute(QNetworkRequest::RedirectionTargetAttribute); never executed (the execution status of this line is deduced): QVariant redirectionTarget = q->attribute(QNetworkRequest::RedirectionTargetAttribute); | - |
| 596 | if (redirectionTarget.isValid()) { never evaluated: redirectionTarget.isValid() | 0 |
| 597 | QNetworkCacheMetaData::AttributesMap attributes = metaData.attributes(); never executed (the execution status of this line is deduced): QNetworkCacheMetaData::AttributesMap attributes = metaData.attributes(); | - |
| 598 | attributes.insert(QNetworkRequest::RedirectionTargetAttribute, redirectionTarget); never executed (the execution status of this line is deduced): attributes.insert(QNetworkRequest::RedirectionTargetAttribute, redirectionTarget); | - |
| 599 | metaData.setAttributes(attributes); never executed (the execution status of this line is deduced): metaData.setAttributes(attributes); | - |
| 600 | } | 0 |
| 601 | | - |
| 602 | cacheSaveDevice = networkCache()->prepare(metaData); never executed (the execution status of this line is deduced): cacheSaveDevice = networkCache()->prepare(metaData); | - |
| 603 | | - |
| 604 | if (!cacheSaveDevice || (cacheSaveDevice && !cacheSaveDevice->isOpen())) { never evaluated: !cacheSaveDevice never evaluated: cacheSaveDevice never evaluated: !cacheSaveDevice->isOpen() | 0 |
| 605 | if (cacheSaveDevice && !cacheSaveDevice->isOpen()) never evaluated: cacheSaveDevice never evaluated: !cacheSaveDevice->isOpen() | 0 |
| 606 | qCritical("QNetworkReplyImpl: network cache returned a device that is not open -- " never executed: QMessageLogger("access/qnetworkreplyimpl.cpp", 606, __PRETTY_FUNCTION__).critical("QNetworkReplyImpl: network cache returned a device that is not open -- " "class %s probably needs to be fixed", networkCache()->metaObject()->className()); | 0 |
| 607 | "class %s probably needs to be fixed", never executed: QMessageLogger("access/qnetworkreplyimpl.cpp", 606, __PRETTY_FUNCTION__).critical("QNetworkReplyImpl: network cache returned a device that is not open -- " "class %s probably needs to be fixed", networkCache()->metaObject()->className()); | 0 |
| 608 | networkCache()->metaObject()->className()); never executed: QMessageLogger("access/qnetworkreplyimpl.cpp", 606, __PRETTY_FUNCTION__).critical("QNetworkReplyImpl: network cache returned a device that is not open -- " "class %s probably needs to be fixed", networkCache()->metaObject()->className()); | 0 |
| 609 | | - |
| 610 | networkCache()->remove(url); never executed (the execution status of this line is deduced): networkCache()->remove(url); | - |
| 611 | cacheSaveDevice = 0; never executed (the execution status of this line is deduced): cacheSaveDevice = 0; | - |
| 612 | cacheEnabled = false; never executed (the execution status of this line is deduced): cacheEnabled = false; | - |
| 613 | } | 0 |
| 614 | } | 0 |
| 615 | | - |
| 616 | // we received downstream data and send this to the cache | - |
| 617 | // and to our readBuffer (which in turn gets read by the user of QNetworkReply) | - |
| 618 | void QNetworkReplyImplPrivate::appendDownstreamData(QByteDataBuffer &data) | - |
| 619 | { | - |
| 620 | Q_Q(QNetworkReplyImpl); executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 621 | if (!q->isOpen()) partially evaluated: !q->isOpen()| no Evaluation Count:0 | yes Evaluation Count:822 |
| 0-822 |
| 622 | return; | 0 |
| 623 | | - |
| 624 | if (cacheEnabled && !cacheSaveDevice) { partially evaluated: cacheEnabled| no Evaluation Count:0 | yes Evaluation Count:822 |
never evaluated: !cacheSaveDevice | 0-822 |
| 625 | initCacheSaveDevice(); never executed (the execution status of this line is deduced): initCacheSaveDevice(); | - |
| 626 | } | 0 |
| 627 | | - |
| 628 | qint64 bytesWritten = 0; executed (the execution status of this line is deduced): qint64 bytesWritten = 0; | - |
| 629 | for (int i = 0; i < data.bufferCount(); i++) { evaluated: i < data.bufferCount()| yes Evaluation Count:822 | yes Evaluation Count:822 |
| 822 |
| 630 | QByteArray const &item = data[i]; executed (the execution status of this line is deduced): QByteArray const &item = data[i]; | - |
| 631 | | - |
| 632 | if (cacheSaveDevice) partially evaluated: cacheSaveDevice| no Evaluation Count:0 | yes Evaluation Count:822 |
| 0-822 |
| 633 | cacheSaveDevice->write(item.constData(), item.size()); never executed: cacheSaveDevice->write(item.constData(), item.size()); | 0 |
| 634 | readBuffer.append(item); executed (the execution status of this line is deduced): readBuffer.append(item); | - |
| 635 | | - |
| 636 | bytesWritten += item.size(); executed (the execution status of this line is deduced): bytesWritten += item.size(); | - |
| 637 | } executed: }Execution Count:822 | 822 |
| 638 | data.clear(); executed (the execution status of this line is deduced): data.clear(); | - |
| 639 | | - |
| 640 | bytesDownloaded += bytesWritten; executed (the execution status of this line is deduced): bytesDownloaded += bytesWritten; | - |
| 641 | lastBytesDownloaded = bytesDownloaded; executed (the execution status of this line is deduced): lastBytesDownloaded = bytesDownloaded; | - |
| 642 | | - |
| 643 | appendDownstreamDataSignalEmissions(); executed (the execution status of this line is deduced): appendDownstreamDataSignalEmissions(); | - |
| 644 | } executed: }Execution Count:822 | 822 |
| 645 | | - |
| 646 | void QNetworkReplyImplPrivate::appendDownstreamDataSignalEmissions() | - |
| 647 | { | - |
| 648 | Q_Q(QNetworkReplyImpl); executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 649 | | - |
| 650 | QVariant totalSize = cookedHeaders.value(QNetworkRequest::ContentLengthHeader); executed (the execution status of this line is deduced): QVariant totalSize = cookedHeaders.value(QNetworkRequest::ContentLengthHeader); | - |
| 651 | if (preMigrationDownloaded != Q_INT64_C(-1)) partially evaluated: preMigrationDownloaded != static_cast<long long>(-1LL)| no Evaluation Count:0 | yes Evaluation Count:822 |
| 0-822 |
| 652 | totalSize = totalSize.toLongLong() + preMigrationDownloaded; never executed: totalSize = totalSize.toLongLong() + preMigrationDownloaded; | 0 |
| 653 | pauseNotificationHandling(); executed (the execution status of this line is deduced): pauseNotificationHandling(); | - |
| 654 | // important: At the point of this readyRead(), the data parameter list must be empty, | - |
| 655 | // else implicit sharing will trigger memcpy when the user is reading data! | - |
| 656 | emit q->readyRead(); executed (the execution status of this line is deduced): q->readyRead(); | - |
| 657 | // emit readyRead before downloadProgress incase this will cause events to be | - |
| 658 | // processed and we get into a recursive call (as in QProgressDialog). | - |
| 659 | if (downloadProgressSignalChoke.elapsed() >= progressSignalInterval) { evaluated: downloadProgressSignalChoke.elapsed() >= progressSignalInterval| yes Evaluation Count:1 | yes Evaluation Count:821 |
| 1-821 |
| 660 | downloadProgressSignalChoke.restart(); executed (the execution status of this line is deduced): downloadProgressSignalChoke.restart(); | - |
| 661 | emit q->downloadProgress(bytesDownloaded, executed (the execution status of this line is deduced): q->downloadProgress(bytesDownloaded, | - |
| 662 | 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()); | - |
| 663 | } executed: }Execution Count:1 | 1 |
| 664 | | - |
| 665 | resumeNotificationHandling(); executed (the execution status of this line is deduced): resumeNotificationHandling(); | - |
| 666 | // do we still have room in the buffer? | - |
| 667 | if (nextDownstreamBlockSize() > 0) partially evaluated: nextDownstreamBlockSize() > 0| yes Evaluation Count:822 | no Evaluation Count:0 |
| 0-822 |
| 668 | backendNotify(QNetworkReplyImplPrivate::NotifyDownstreamReadyWrite); executed: backendNotify(QNetworkReplyImplPrivate::NotifyDownstreamReadyWrite);Execution Count:822 | 822 |
| 669 | } executed: }Execution Count:822 | 822 |
| 670 | | - |
| 671 | // this is used when it was fetched from the cache, right? | - |
| 672 | void QNetworkReplyImplPrivate::appendDownstreamData(QIODevice *data) | - |
| 673 | { | - |
| 674 | Q_Q(QNetworkReplyImpl); executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 675 | if (!q->isOpen()) partially evaluated: !q->isOpen()| no Evaluation Count:0 | yes Evaluation Count:9 |
| 0-9 |
| 676 | return; | 0 |
| 677 | | - |
| 678 | // read until EOF from data | - |
| 679 | if (copyDevice) { partially evaluated: copyDevice| no Evaluation Count:0 | yes Evaluation Count:9 |
| 0-9 |
| 680 | qCritical("QNetworkReplyImpl: copy from QIODevice already in progress -- " never executed (the execution status of this line is deduced): QMessageLogger("access/qnetworkreplyimpl.cpp", 680, __PRETTY_FUNCTION__).critical("QNetworkReplyImpl: copy from QIODevice already in progress -- " | - |
| 681 | "backend probly needs to be fixed"); never executed (the execution status of this line is deduced): "backend probly needs to be fixed"); | - |
| 682 | return; | 0 |
| 683 | } | - |
| 684 | | - |
| 685 | copyDevice = data; executed (the execution status of this line is deduced): copyDevice = data; | - |
| 686 | q->connect(copyDevice, SIGNAL(readyRead()), SLOT(_q_copyReadyRead())); executed (the execution status of this line is deduced): q->connect(copyDevice, "2""readyRead()", "1""_q_copyReadyRead()"); | - |
| 687 | q->connect(copyDevice, SIGNAL(readChannelFinished()), SLOT(_q_copyReadChannelFinished())); executed (the execution status of this line is deduced): q->connect(copyDevice, "2""readChannelFinished()", "1""_q_copyReadChannelFinished()"); | - |
| 688 | | - |
| 689 | // start the copy: | - |
| 690 | _q_copyReadyRead(); executed (the execution status of this line is deduced): _q_copyReadyRead(); | - |
| 691 | } executed: }Execution Count:9 | 9 |
| 692 | | - |
| 693 | void QNetworkReplyImplPrivate::appendDownstreamData(const QByteArray &data) | - |
| 694 | { | - |
| 695 | Q_UNUSED(data) never executed (the execution status of this line is deduced): (void)data; | - |
| 696 | // TODO implement | - |
| 697 | | - |
| 698 | // TODO call | - |
| 699 | | - |
| 700 | qFatal("QNetworkReplyImplPrivate::appendDownstreamData not implemented"); never executed (the execution status of this line is deduced): QMessageLogger("access/qnetworkreplyimpl.cpp", 700, __PRETTY_FUNCTION__).fatal("QNetworkReplyImplPrivate::appendDownstreamData not implemented"); | - |
| 701 | } | 0 |
| 702 | | - |
| 703 | static void downloadBufferDeleter(char *ptr) | - |
| 704 | { | - |
| 705 | delete[] ptr; never executed (the execution status of this line is deduced): delete[] ptr; | - |
| 706 | } | 0 |
| 707 | | - |
| 708 | char* QNetworkReplyImplPrivate::getDownloadBuffer(qint64 size) | - |
| 709 | { | - |
| 710 | Q_Q(QNetworkReplyImpl); never executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 711 | | - |
| 712 | if (!downloadBuffer) { never evaluated: !downloadBuffer | 0 |
| 713 | // We are requested to create it | - |
| 714 | // Check attribute() if allocating a buffer of that size can be allowed | - |
| 715 | QVariant bufferAllocationPolicy = request.attribute(QNetworkRequest::MaximumDownloadBufferSizeAttribute); never executed (the execution status of this line is deduced): QVariant bufferAllocationPolicy = request.attribute(QNetworkRequest::MaximumDownloadBufferSizeAttribute); | - |
| 716 | if (bufferAllocationPolicy.isValid() && bufferAllocationPolicy.toLongLong() >= size) { never evaluated: bufferAllocationPolicy.isValid() never evaluated: bufferAllocationPolicy.toLongLong() >= size | 0 |
| 717 | downloadBufferCurrentSize = 0; never executed (the execution status of this line is deduced): downloadBufferCurrentSize = 0; | - |
| 718 | downloadBufferMaximumSize = size; never executed (the execution status of this line is deduced): downloadBufferMaximumSize = size; | - |
| 719 | downloadBuffer = new char[downloadBufferMaximumSize]; // throws if allocation fails never executed (the execution status of this line is deduced): downloadBuffer = new char[downloadBufferMaximumSize]; | - |
| 720 | downloadBufferPointer = QSharedPointer<char>(downloadBuffer, downloadBufferDeleter); never executed (the execution status of this line is deduced): downloadBufferPointer = QSharedPointer<char>(downloadBuffer, downloadBufferDeleter); | - |
| 721 | | - |
| 722 | q->setAttribute(QNetworkRequest::DownloadBufferAttribute, QVariant::fromValue<QSharedPointer<char> > (downloadBufferPointer)); never executed (the execution status of this line is deduced): q->setAttribute(QNetworkRequest::DownloadBufferAttribute, QVariant::fromValue<QSharedPointer<char> > (downloadBufferPointer)); | - |
| 723 | } | 0 |
| 724 | } | 0 |
| 725 | | - |
| 726 | return downloadBuffer; never executed: return downloadBuffer; | 0 |
| 727 | } | - |
| 728 | | - |
| 729 | void QNetworkReplyImplPrivate::setDownloadBuffer(QSharedPointer<char> sp, qint64 size) | - |
| 730 | { | - |
| 731 | Q_Q(QNetworkReplyImpl); never executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 732 | | - |
| 733 | downloadBufferPointer = sp; never executed (the execution status of this line is deduced): downloadBufferPointer = sp; | - |
| 734 | downloadBuffer = downloadBufferPointer.data(); never executed (the execution status of this line is deduced): downloadBuffer = downloadBufferPointer.data(); | - |
| 735 | downloadBufferCurrentSize = 0; never executed (the execution status of this line is deduced): downloadBufferCurrentSize = 0; | - |
| 736 | downloadBufferMaximumSize = size; never executed (the execution status of this line is deduced): downloadBufferMaximumSize = size; | - |
| 737 | q->setAttribute(QNetworkRequest::DownloadBufferAttribute, QVariant::fromValue<QSharedPointer<char> > (downloadBufferPointer)); never executed (the execution status of this line is deduced): q->setAttribute(QNetworkRequest::DownloadBufferAttribute, QVariant::fromValue<QSharedPointer<char> > (downloadBufferPointer)); | - |
| 738 | } | 0 |
| 739 | | - |
| 740 | | - |
| 741 | void QNetworkReplyImplPrivate::appendDownstreamDataDownloadBuffer(qint64 bytesReceived, qint64 bytesTotal) | - |
| 742 | { | - |
| 743 | Q_Q(QNetworkReplyImpl); never executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 744 | if (!q->isOpen()) never evaluated: !q->isOpen() | 0 |
| 745 | return; | 0 |
| 746 | | - |
| 747 | if (cacheEnabled && !cacheSaveDevice) never evaluated: cacheEnabled never evaluated: !cacheSaveDevice | 0 |
| 748 | initCacheSaveDevice(); never executed: initCacheSaveDevice(); | 0 |
| 749 | | - |
| 750 | if (cacheSaveDevice && bytesReceived == bytesTotal) { never evaluated: cacheSaveDevice never evaluated: bytesReceived == bytesTotal | 0 |
| 751 | // if (lastBytesDownloaded == -1) | - |
| 752 | // lastBytesDownloaded = 0; | - |
| 753 | // cacheSaveDevice->write(downloadBuffer + lastBytesDownloaded, bytesReceived - lastBytesDownloaded); | - |
| 754 | | - |
| 755 | // Write everything in one go if we use a download buffer. might be more performant. | - |
| 756 | cacheSaveDevice->write(downloadBuffer, bytesTotal); never executed (the execution status of this line is deduced): cacheSaveDevice->write(downloadBuffer, bytesTotal); | - |
| 757 | } | 0 |
| 758 | | - |
| 759 | bytesDownloaded = bytesReceived; never executed (the execution status of this line is deduced): bytesDownloaded = bytesReceived; | - |
| 760 | lastBytesDownloaded = bytesReceived; never executed (the execution status of this line is deduced): lastBytesDownloaded = bytesReceived; | - |
| 761 | | - |
| 762 | downloadBufferCurrentSize = bytesReceived; never executed (the execution status of this line is deduced): downloadBufferCurrentSize = bytesReceived; | - |
| 763 | | - |
| 764 | // Only emit readyRead when actual data is there | - |
| 765 | // emit readyRead before downloadProgress incase this will cause events to be | - |
| 766 | // processed and we get into a recursive call (as in QProgressDialog). | - |
| 767 | if (bytesDownloaded > 0) never evaluated: bytesDownloaded > 0 | 0 |
| 768 | emit q->readyRead(); never executed: q->readyRead(); | 0 |
| 769 | if (downloadProgressSignalChoke.elapsed() >= progressSignalInterval) { never evaluated: downloadProgressSignalChoke.elapsed() >= progressSignalInterval | 0 |
| 770 | downloadProgressSignalChoke.restart(); never executed (the execution status of this line is deduced): downloadProgressSignalChoke.restart(); | - |
| 771 | emit q->downloadProgress(bytesDownloaded, bytesTotal); never executed (the execution status of this line is deduced): q->downloadProgress(bytesDownloaded, bytesTotal); | - |
| 772 | } | 0 |
| 773 | } | 0 |
| 774 | | - |
| 775 | void QNetworkReplyImplPrivate::finished() | - |
| 776 | { | - |
| 777 | Q_Q(QNetworkReplyImpl); executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 778 | | - |
| 779 | if (state == Finished || state == Aborted || state == WaitingForSession) partially evaluated: state == Finished| no Evaluation Count:0 | yes Evaluation Count:102 |
partially evaluated: state == Aborted| no Evaluation Count:0 | yes Evaluation Count:102 |
partially evaluated: state == WaitingForSession| no Evaluation Count:0 | yes Evaluation Count:102 |
| 0-102 |
| 780 | return; | 0 |
| 781 | | - |
| 782 | pauseNotificationHandling(); executed (the execution status of this line is deduced): pauseNotificationHandling(); | - |
| 783 | QVariant totalSize = cookedHeaders.value(QNetworkRequest::ContentLengthHeader); executed (the execution status of this line is deduced): QVariant totalSize = cookedHeaders.value(QNetworkRequest::ContentLengthHeader); | - |
| 784 | if (preMigrationDownloaded != Q_INT64_C(-1)) partially evaluated: preMigrationDownloaded != static_cast<long long>(-1LL)| no Evaluation Count:0 | yes Evaluation Count:102 |
| 0-102 |
| 785 | totalSize = totalSize.toLongLong() + preMigrationDownloaded; never executed: totalSize = totalSize.toLongLong() + preMigrationDownloaded; | 0 |
| 786 | | - |
| 787 | if (!manager.isNull()) { partially evaluated: !manager.isNull()| yes Evaluation Count:102 | no Evaluation Count:0 |
| 0-102 |
| 788 | #ifndef QT_NO_BEARERMANAGEMENT | - |
| 789 | QSharedPointer<QNetworkSession> session (manager->d_func()->getNetworkSession()); executed (the execution status of this line is deduced): QSharedPointer<QNetworkSession> session (manager->d_func()->getNetworkSession()); | - |
| 790 | if (session && session->state() == QNetworkSession::Roaming && partially evaluated: session| no Evaluation Count:0 | yes Evaluation Count:102 |
never evaluated: session->state() == QNetworkSession::Roaming | 0-102 |
| 791 | state == Working && errorCode != QNetworkReply::OperationCanceledError) { never evaluated: state == Working never evaluated: errorCode != QNetworkReply::OperationCanceledError | 0 |
| 792 | // only content with a known size will fail with a temporary network failure error | - |
| 793 | if (!totalSize.isNull()) { never evaluated: !totalSize.isNull() | 0 |
| 794 | if (bytesDownloaded != totalSize) { never evaluated: bytesDownloaded != totalSize | 0 |
| 795 | if (migrateBackend()) { never evaluated: migrateBackend() | 0 |
| 796 | // either we are migrating or the request is finished/aborted | - |
| 797 | if (state == Reconnecting || state == WaitingForSession) { never evaluated: state == Reconnecting never evaluated: state == WaitingForSession | 0 |
| 798 | resumeNotificationHandling(); never executed (the execution status of this line is deduced): resumeNotificationHandling(); | - |
| 799 | return; // exit early if we are migrating. | 0 |
| 800 | } | - |
| 801 | } else { | 0 |
| 802 | error(QNetworkReply::TemporaryNetworkFailureError, never executed (the execution status of this line is deduced): error(QNetworkReply::TemporaryNetworkFailureError, | - |
| 803 | QNetworkReply::tr("Temporary network failure.")); never executed (the execution status of this line is deduced): QNetworkReply::tr("Temporary network failure.")); | - |
| 804 | } | 0 |
| 805 | } | - |
| 806 | } | 0 |
| 807 | } | 0 |
| 808 | #endif | - |
| 809 | } executed: }Execution Count:102 | 102 |
| 810 | resumeNotificationHandling(); executed (the execution status of this line is deduced): resumeNotificationHandling(); | - |
| 811 | | - |
| 812 | state = Finished; executed (the execution status of this line is deduced): state = Finished; | - |
| 813 | q->setFinished(true); executed (the execution status of this line is deduced): q->setFinished(true); | - |
| 814 | | - |
| 815 | pendingNotifications.clear(); executed (the execution status of this line is deduced): pendingNotifications.clear(); | - |
| 816 | | - |
| 817 | pauseNotificationHandling(); executed (the execution status of this line is deduced): pauseNotificationHandling(); | - |
| 818 | if (totalSize.isNull() || totalSize == -1) { evaluated: totalSize.isNull()| yes Evaluation Count:76 | yes Evaluation Count:26 |
partially evaluated: totalSize == -1| no Evaluation Count:0 | yes Evaluation Count:26 |
| 0-76 |
| 819 | emit q->downloadProgress(bytesDownloaded, bytesDownloaded); executed (the execution status of this line is deduced): q->downloadProgress(bytesDownloaded, bytesDownloaded); | - |
| 820 | } else { executed: }Execution Count:76 | 76 |
| 821 | emit q->downloadProgress(bytesDownloaded, totalSize.toLongLong()); executed (the execution status of this line is deduced): q->downloadProgress(bytesDownloaded, totalSize.toLongLong()); | - |
| 822 | } executed: }Execution Count:26 | 26 |
| 823 | | - |
| 824 | if (bytesUploaded == -1 && (outgoingData || outgoingDataBuffer)) evaluated: bytesUploaded == -1| yes Evaluation Count:56 | yes Evaluation Count:46 |
evaluated: outgoingData| yes Evaluation Count:4 | yes Evaluation Count:52 |
partially evaluated: outgoingDataBuffer| no Evaluation Count:0 | yes Evaluation Count:52 |
| 0-56 |
| 825 | emit q->uploadProgress(0, 0); executed: q->uploadProgress(0, 0);Execution Count:4 | 4 |
| 826 | resumeNotificationHandling(); executed (the execution status of this line is deduced): resumeNotificationHandling(); | - |
| 827 | | - |
| 828 | // if we don't know the total size of or we received everything save the cache | - |
| 829 | if (totalSize.isNull() || totalSize == -1 || bytesDownloaded == totalSize) evaluated: totalSize.isNull()| yes Evaluation Count:76 | yes Evaluation Count:26 |
partially evaluated: totalSize == -1| no Evaluation Count:0 | yes Evaluation Count:26 |
evaluated: bytesDownloaded == totalSize| yes Evaluation Count:24 | yes Evaluation Count:2 |
| 0-76 |
| 830 | completeCacheSave(); executed: completeCacheSave();Execution Count:100 | 100 |
| 831 | | - |
| 832 | // note: might not be a good idea, since users could decide to delete us | - |
| 833 | // which would delete the backend too... | - |
| 834 | // maybe we should protect the backend | - |
| 835 | pauseNotificationHandling(); executed (the execution status of this line is deduced): pauseNotificationHandling(); | - |
| 836 | emit q->readChannelFinished(); executed (the execution status of this line is deduced): q->readChannelFinished(); | - |
| 837 | emit q->finished(); executed (the execution status of this line is deduced): q->finished(); | - |
| 838 | resumeNotificationHandling(); executed (the execution status of this line is deduced): resumeNotificationHandling(); | - |
| 839 | } executed: }Execution Count:102 | 102 |
| 840 | | - |
| 841 | void QNetworkReplyImplPrivate::error(QNetworkReplyImpl::NetworkError code, const QString &errorMessage) | - |
| 842 | { | - |
| 843 | Q_Q(QNetworkReplyImpl); executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 844 | // Can't set and emit multiple errors. | - |
| 845 | if (errorCode != QNetworkReply::NoError) { partially evaluated: errorCode != QNetworkReply::NoError| no Evaluation Count:0 | yes Evaluation Count:19 |
| 0-19 |
| 846 | qWarning( "QNetworkReplyImplPrivate::error: Internal problem, this method must only be called once."); never executed (the execution status of this line is deduced): QMessageLogger("access/qnetworkreplyimpl.cpp", 846, __PRETTY_FUNCTION__).warning( "QNetworkReplyImplPrivate::error: Internal problem, this method must only be called once."); | - |
| 847 | return; | 0 |
| 848 | } | - |
| 849 | | - |
| 850 | errorCode = code; executed (the execution status of this line is deduced): errorCode = code; | - |
| 851 | q->setErrorString(errorMessage); executed (the execution status of this line is deduced): q->setErrorString(errorMessage); | - |
| 852 | | - |
| 853 | // note: might not be a good idea, since users could decide to delete us | - |
| 854 | // which would delete the backend too... | - |
| 855 | // maybe we should protect the backend | - |
| 856 | emit q->error(code); executed (the execution status of this line is deduced): q->error(code); | - |
| 857 | } executed: }Execution Count:19 | 19 |
| 858 | | - |
| 859 | void QNetworkReplyImplPrivate::metaDataChanged() | - |
| 860 | { | - |
| 861 | Q_Q(QNetworkReplyImpl); executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 862 | // 1. do we have cookies? | - |
| 863 | // 2. are we allowed to set them? | - |
| 864 | if (cookedHeaders.contains(QNetworkRequest::SetCookieHeader) && !manager.isNull() partially evaluated: cookedHeaders.contains(QNetworkRequest::SetCookieHeader)| no Evaluation Count:0 | yes Evaluation Count:46 |
never evaluated: !manager.isNull() | 0-46 |
| 865 | && (static_cast<QNetworkRequest::LoadControl> never evaluated: (static_cast<QNetworkRequest::LoadControl> (request.attribute(QNetworkRequest::CookieSaveControlAttribute, QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Automatic) | 0 |
| 866 | (request.attribute(QNetworkRequest::CookieSaveControlAttribute, never evaluated: (static_cast<QNetworkRequest::LoadControl> (request.attribute(QNetworkRequest::CookieSaveControlAttribute, QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Automatic) | 0 |
| 867 | QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Automatic)) { never evaluated: (static_cast<QNetworkRequest::LoadControl> (request.attribute(QNetworkRequest::CookieSaveControlAttribute, QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Automatic) | 0 |
| 868 | QList<QNetworkCookie> cookies = never executed (the execution status of this line is deduced): QList<QNetworkCookie> cookies = | - |
| 869 | qvariant_cast<QList<QNetworkCookie> >(cookedHeaders.value(QNetworkRequest::SetCookieHeader)); never executed (the execution status of this line is deduced): qvariant_cast<QList<QNetworkCookie> >(cookedHeaders.value(QNetworkRequest::SetCookieHeader)); | - |
| 870 | QNetworkCookieJar *jar = manager->cookieJar(); never executed (the execution status of this line is deduced): QNetworkCookieJar *jar = manager->cookieJar(); | - |
| 871 | if (jar) | 0 |
| 872 | jar->setCookiesFromUrl(cookies, url); never executed: jar->setCookiesFromUrl(cookies, url); | 0 |
| 873 | } | 0 |
| 874 | emit q->metaDataChanged(); executed (the execution status of this line is deduced): q->metaDataChanged(); | - |
| 875 | } executed: }Execution Count:46 | 46 |
| 876 | | - |
| 877 | void QNetworkReplyImplPrivate::redirectionRequested(const QUrl &target) | - |
| 878 | { | - |
| 879 | attributes.insert(QNetworkRequest::RedirectionTargetAttribute, target); never executed (the execution status of this line is deduced): attributes.insert(QNetworkRequest::RedirectionTargetAttribute, target); | - |
| 880 | } | 0 |
| 881 | | - |
| 882 | void QNetworkReplyImplPrivate::sslErrors(const QList<QSslError> &errors) | - |
| 883 | { | - |
| 884 | #ifndef QT_NO_SSL | - |
| 885 | Q_Q(QNetworkReplyImpl); never executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 886 | emit q->sslErrors(errors); never executed (the execution status of this line is deduced): q->sslErrors(errors); | - |
| 887 | #else | - |
| 888 | Q_UNUSED(errors); | - |
| 889 | #endif | - |
| 890 | } | 0 |
| 891 | | - |
| 892 | QNetworkReplyImpl::QNetworkReplyImpl(QObject *parent) | - |
| 893 | : QNetworkReply(*new QNetworkReplyImplPrivate, parent) | - |
| 894 | { | - |
| 895 | } executed: }Execution Count:102 | 102 |
| 896 | | - |
| 897 | QNetworkReplyImpl::~QNetworkReplyImpl() | - |
| 898 | { | - |
| 899 | Q_D(QNetworkReplyImpl); executed (the execution status of this line is deduced): QNetworkReplyImplPrivate * const d = d_func(); | - |
| 900 | | - |
| 901 | // This code removes the data from the cache if it was prematurely aborted. | - |
| 902 | // See QNetworkReplyImplPrivate::completeCacheSave(), we disable caching there after the cache | - |
| 903 | // save had been properly finished. So if it is still enabled it means we got deleted/aborted. | - |
| 904 | if (d->isCachingEnabled()) partially evaluated: d->isCachingEnabled()| no Evaluation Count:0 | yes Evaluation Count:102 |
| 0-102 |
| 905 | d->networkCache()->remove(url()); never executed: d->networkCache()->remove(url()); | 0 |
| 906 | } executed: }Execution Count:102 | 102 |
| 907 | | - |
| 908 | void QNetworkReplyImpl::abort() | - |
| 909 | { | - |
| 910 | Q_D(QNetworkReplyImpl); never executed (the execution status of this line is deduced): QNetworkReplyImplPrivate * const d = d_func(); | - |
| 911 | if (d->state == QNetworkReplyImplPrivate::Finished || d->state == QNetworkReplyImplPrivate::Aborted) never evaluated: d->state == QNetworkReplyImplPrivate::Finished never evaluated: d->state == QNetworkReplyImplPrivate::Aborted | 0 |
| 912 | return; | 0 |
| 913 | | - |
| 914 | // stop both upload and download | - |
| 915 | if (d->outgoingData) never evaluated: d->outgoingData | 0 |
| 916 | disconnect(d->outgoingData, 0, this, 0); never executed: disconnect(d->outgoingData, 0, this, 0); | 0 |
| 917 | if (d->copyDevice) never evaluated: d->copyDevice | 0 |
| 918 | disconnect(d->copyDevice, 0, this, 0); never executed: disconnect(d->copyDevice, 0, this, 0); | 0 |
| 919 | | - |
| 920 | QNetworkReply::close(); never executed (the execution status of this line is deduced): QNetworkReply::close(); | - |
| 921 | | - |
| 922 | if (d->state != QNetworkReplyImplPrivate::Finished) { never evaluated: d->state != QNetworkReplyImplPrivate::Finished | 0 |
| 923 | // call finished which will emit signals | - |
| 924 | d->error(OperationCanceledError, tr("Operation canceled")); never executed (the execution status of this line is deduced): d->error(OperationCanceledError, tr("Operation canceled")); | - |
| 925 | if (d->state == QNetworkReplyImplPrivate::WaitingForSession) never evaluated: d->state == QNetworkReplyImplPrivate::WaitingForSession | 0 |
| 926 | d->state = QNetworkReplyImplPrivate::Working; never executed: d->state = QNetworkReplyImplPrivate::Working; | 0 |
| 927 | d->finished(); never executed (the execution status of this line is deduced): d->finished(); | - |
| 928 | } | 0 |
| 929 | d->state = QNetworkReplyImplPrivate::Aborted; never executed (the execution status of this line is deduced): d->state = QNetworkReplyImplPrivate::Aborted; | - |
| 930 | | - |
| 931 | // finished may access the backend | - |
| 932 | if (d->backend) { never evaluated: d->backend | 0 |
| 933 | d->backend->deleteLater(); never executed (the execution status of this line is deduced): d->backend->deleteLater(); | - |
| 934 | d->backend = 0; never executed (the execution status of this line is deduced): d->backend = 0; | - |
| 935 | } | 0 |
| 936 | } | 0 |
| 937 | | - |
| 938 | void QNetworkReplyImpl::close() | - |
| 939 | { | - |
| 940 | Q_D(QNetworkReplyImpl); executed (the execution status of this line is deduced): QNetworkReplyImplPrivate * const d = d_func(); | - |
| 941 | if (d->state == QNetworkReplyImplPrivate::Aborted || partially evaluated: d->state == QNetworkReplyImplPrivate::Aborted| no Evaluation Count:0 | yes Evaluation Count:12 |
| 0-12 |
| 942 | d->state == QNetworkReplyImplPrivate::Finished) evaluated: d->state == QNetworkReplyImplPrivate::Finished| yes Evaluation Count:11 | yes Evaluation Count:1 |
| 1-11 |
| 943 | return; executed: return;Execution Count:11 | 11 |
| 944 | | - |
| 945 | // stop the download | - |
| 946 | if (d->backend) partially evaluated: d->backend| yes Evaluation Count:1 | no Evaluation Count:0 |
| 0-1 |
| 947 | d->backend->closeDownstreamChannel(); executed: d->backend->closeDownstreamChannel();Execution Count:1 | 1 |
| 948 | if (d->copyDevice) partially evaluated: d->copyDevice| no Evaluation Count:0 | yes Evaluation Count:1 |
| 0-1 |
| 949 | disconnect(d->copyDevice, 0, this, 0); never executed: disconnect(d->copyDevice, 0, this, 0); | 0 |
| 950 | | - |
| 951 | QNetworkReply::close(); executed (the execution status of this line is deduced): QNetworkReply::close(); | - |
| 952 | | - |
| 953 | // call finished which will emit signals | - |
| 954 | d->error(OperationCanceledError, tr("Operation canceled")); executed (the execution status of this line is deduced): d->error(OperationCanceledError, tr("Operation canceled")); | - |
| 955 | d->finished(); executed (the execution status of this line is deduced): d->finished(); | - |
| 956 | } executed: }Execution Count:1 | 1 |
| 957 | | - |
| 958 | bool QNetworkReplyImpl::canReadLine () const | - |
| 959 | { | - |
| 960 | Q_D(const QNetworkReplyImpl); never executed (the execution status of this line is deduced): const QNetworkReplyImplPrivate * const d = d_func(); | - |
| 961 | return QNetworkReply::canReadLine() || d->readBuffer.canReadLine(); never executed: return QNetworkReply::canReadLine() || d->readBuffer.canReadLine(); | 0 |
| 962 | } | - |
| 963 | | - |
| 964 | | - |
| 965 | /*! | - |
| 966 | Returns the number of bytes available for reading with | - |
| 967 | QIODevice::read(). The number of bytes available may grow until | - |
| 968 | the finished() signal is emitted. | - |
| 969 | */ | - |
| 970 | qint64 QNetworkReplyImpl::bytesAvailable() const | - |
| 971 | { | - |
| 972 | // Special case for the "zero copy" download buffer | - |
| 973 | Q_D(const QNetworkReplyImpl); executed (the execution status of this line is deduced): const QNetworkReplyImplPrivate * const d = d_func(); | - |
| 974 | if (d->downloadBuffer) { partially evaluated: d->downloadBuffer| no Evaluation Count:0 | yes Evaluation Count:510 |
| 0-510 |
| 975 | qint64 maxAvail = d->downloadBufferCurrentSize - d->downloadBufferReadPosition; never executed (the execution status of this line is deduced): qint64 maxAvail = d->downloadBufferCurrentSize - d->downloadBufferReadPosition; | - |
| 976 | return QNetworkReply::bytesAvailable() + maxAvail; never executed: return QNetworkReply::bytesAvailable() + maxAvail; | 0 |
| 977 | } | - |
| 978 | | - |
| 979 | return QNetworkReply::bytesAvailable() + d_func()->readBuffer.byteAmount(); executed: return QNetworkReply::bytesAvailable() + d_func()->readBuffer.byteAmount();Execution Count:510 | 510 |
| 980 | } | - |
| 981 | | - |
| 982 | void QNetworkReplyImpl::setReadBufferSize(qint64 size) | - |
| 983 | { | - |
| 984 | Q_D(QNetworkReplyImpl); never executed (the execution status of this line is deduced): QNetworkReplyImplPrivate * const d = d_func(); | - |
| 985 | if (size > d->readBufferMaxSize && never evaluated: size > d->readBufferMaxSize | 0 |
| 986 | size > d->readBuffer.byteAmount()) never evaluated: size > d->readBuffer.byteAmount() | 0 |
| 987 | d->backendNotify(QNetworkReplyImplPrivate::NotifyDownstreamReadyWrite); never executed: d->backendNotify(QNetworkReplyImplPrivate::NotifyDownstreamReadyWrite); | 0 |
| 988 | | - |
| 989 | QNetworkReply::setReadBufferSize(size); never executed (the execution status of this line is deduced): QNetworkReply::setReadBufferSize(size); | - |
| 990 | | - |
| 991 | if (d->backend) never evaluated: d->backend | 0 |
| 992 | d->backend->setDownstreamLimited(d->readBufferMaxSize > 0); never executed: d->backend->setDownstreamLimited(d->readBufferMaxSize > 0); | 0 |
| 993 | } | 0 |
| 994 | | - |
| 995 | #ifndef QT_NO_SSL | - |
| 996 | void QNetworkReplyImpl::sslConfigurationImplementation(QSslConfiguration &configuration) const | - |
| 997 | { | - |
| 998 | Q_D(const QNetworkReplyImpl); never executed (the execution status of this line is deduced): const QNetworkReplyImplPrivate * const d = d_func(); | - |
| 999 | if (d->backend) never evaluated: d->backend | 0 |
| 1000 | d->backend->fetchSslConfiguration(configuration); never executed: d->backend->fetchSslConfiguration(configuration); | 0 |
| 1001 | } | 0 |
| 1002 | | - |
| 1003 | void QNetworkReplyImpl::setSslConfigurationImplementation(const QSslConfiguration &config) | - |
| 1004 | { | - |
| 1005 | Q_D(QNetworkReplyImpl); executed (the execution status of this line is deduced): QNetworkReplyImplPrivate * const d = d_func(); | - |
| 1006 | if (d->backend && !config.isNull()) evaluated: d->backend| yes Evaluation Count:85 | yes Evaluation Count:4 |
partially evaluated: !config.isNull()| yes Evaluation Count:85 | no Evaluation Count:0 |
| 0-85 |
| 1007 | d->backend->setSslConfiguration(config); executed: d->backend->setSslConfiguration(config);Execution Count:85 | 85 |
| 1008 | } executed: }Execution Count:89 | 89 |
| 1009 | | - |
| 1010 | void QNetworkReplyImpl::ignoreSslErrors() | - |
| 1011 | { | - |
| 1012 | Q_D(QNetworkReplyImpl); never executed (the execution status of this line is deduced): QNetworkReplyImplPrivate * const d = d_func(); | - |
| 1013 | if (d->backend) never evaluated: d->backend | 0 |
| 1014 | d->backend->ignoreSslErrors(); never executed: d->backend->ignoreSslErrors(); | 0 |
| 1015 | } | 0 |
| 1016 | | - |
| 1017 | void QNetworkReplyImpl::ignoreSslErrorsImplementation(const QList<QSslError> &errors) | - |
| 1018 | { | - |
| 1019 | Q_D(QNetworkReplyImpl); never executed (the execution status of this line is deduced): QNetworkReplyImplPrivate * const d = d_func(); | - |
| 1020 | if (d->backend) never evaluated: d->backend | 0 |
| 1021 | d->backend->ignoreSslErrors(errors); never executed: d->backend->ignoreSslErrors(errors); | 0 |
| 1022 | } | 0 |
| 1023 | #endif // QT_NO_SSL | - |
| 1024 | | - |
| 1025 | /*! | - |
| 1026 | \internal | - |
| 1027 | */ | - |
| 1028 | qint64 QNetworkReplyImpl::readData(char *data, qint64 maxlen) | - |
| 1029 | { | - |
| 1030 | Q_D(QNetworkReplyImpl); executed (the execution status of this line is deduced): QNetworkReplyImplPrivate * const d = d_func(); | - |
| 1031 | | - |
| 1032 | // Special case code if we have the "zero copy" download buffer | - |
| 1033 | if (d->downloadBuffer) { partially evaluated: d->downloadBuffer| no Evaluation Count:0 | yes Evaluation Count:1043 |
| 0-1043 |
| 1034 | qint64 maxAvail = qMin<qint64>(d->downloadBufferCurrentSize - d->downloadBufferReadPosition, maxlen); never executed (the execution status of this line is deduced): qint64 maxAvail = qMin<qint64>(d->downloadBufferCurrentSize - d->downloadBufferReadPosition, maxlen); | - |
| 1035 | if (maxAvail == 0) never evaluated: maxAvail == 0 | 0 |
| 1036 | return d->state == QNetworkReplyImplPrivate::Finished ? -1 : 0; never executed: return d->state == QNetworkReplyImplPrivate::Finished ? -1 : 0; | 0 |
| 1037 | // FIXME what about "Aborted" state? | - |
| 1038 | memcpy(data, d->downloadBuffer + d->downloadBufferReadPosition, maxAvail); never executed (the execution status of this line is deduced): memcpy(data, d->downloadBuffer + d->downloadBufferReadPosition, maxAvail); | - |
| 1039 | d->downloadBufferReadPosition += maxAvail; never executed (the execution status of this line is deduced): d->downloadBufferReadPosition += maxAvail; | - |
| 1040 | return maxAvail; never executed: return maxAvail; | 0 |
| 1041 | } | - |
| 1042 | | - |
| 1043 | | - |
| 1044 | if (d->readBuffer.isEmpty()) evaluated: d->readBuffer.isEmpty()| yes Evaluation Count:362 | yes Evaluation Count:681 |
| 362-681 |
| 1045 | return d->state == QNetworkReplyImplPrivate::Finished ? -1 : 0; executed: return d->state == QNetworkReplyImplPrivate::Finished ? -1 : 0;Execution Count:362 | 362 |
| 1046 | // FIXME what about "Aborted" state? | - |
| 1047 | | - |
| 1048 | d->backendNotify(QNetworkReplyImplPrivate::NotifyDownstreamReadyWrite); executed (the execution status of this line is deduced): d->backendNotify(QNetworkReplyImplPrivate::NotifyDownstreamReadyWrite); | - |
| 1049 | if (maxlen == 1) { partially evaluated: maxlen == 1| no Evaluation Count:0 | yes Evaluation Count:681 |
| 0-681 |
| 1050 | // optimization for getChar() | - |
| 1051 | *data = d->readBuffer.getChar(); never executed (the execution status of this line is deduced): *data = d->readBuffer.getChar(); | - |
| 1052 | return 1; never executed: return 1; | 0 |
| 1053 | } | - |
| 1054 | | - |
| 1055 | maxlen = qMin<qint64>(maxlen, d->readBuffer.byteAmount()); executed (the execution status of this line is deduced): maxlen = qMin<qint64>(maxlen, d->readBuffer.byteAmount()); | - |
| 1056 | return d->readBuffer.read(data, maxlen); executed: return d->readBuffer.read(data, maxlen);Execution Count:681 | 681 |
| 1057 | } | - |
| 1058 | | - |
| 1059 | /*! | - |
| 1060 | \internal Reimplemented for internal purposes | - |
| 1061 | */ | - |
| 1062 | bool QNetworkReplyImpl::event(QEvent *e) | - |
| 1063 | { | - |
| 1064 | if (e->type() == QEvent::NetworkReplyUpdated) { evaluated: e->type() == QEvent::NetworkReplyUpdated| yes Evaluation Count:1571 | yes Evaluation Count:222 |
| 222-1571 |
| 1065 | d_func()->handleNotifications(); executed (the execution status of this line is deduced): d_func()->handleNotifications(); | - |
| 1066 | return true; executed: return true;Execution Count:1571 | 1571 |
| 1067 | } | - |
| 1068 | | - |
| 1069 | return QObject::event(e); executed: return QObject::event(e);Execution Count:222 | 222 |
| 1070 | } | - |
| 1071 | | - |
| 1072 | /* | - |
| 1073 | Migrates the backend of the QNetworkReply to a new network connection if required. Returns | - |
| 1074 | true if the reply is migrated or it is not required; otherwise returns false. | - |
| 1075 | */ | - |
| 1076 | bool QNetworkReplyImplPrivate::migrateBackend() | - |
| 1077 | { | - |
| 1078 | Q_Q(QNetworkReplyImpl); never executed (the execution status of this line is deduced): QNetworkReplyImpl * const q = q_func(); | - |
| 1079 | | - |
| 1080 | // Network reply is already finished or aborted, don't need to migrate. | - |
| 1081 | if (state == Finished || state == Aborted) never evaluated: state == Finished never evaluated: state == Aborted | 0 |
| 1082 | return true; never executed: return true; | 0 |
| 1083 | | - |
| 1084 | // Request has outgoing data, not migrating. | - |
| 1085 | if (outgoingData) never evaluated: outgoingData | 0 |
| 1086 | return false; never executed: return false; | 0 |
| 1087 | | - |
| 1088 | // Request is serviced from the cache, don't need to migrate. | - |
| 1089 | if (copyDevice) never evaluated: copyDevice | 0 |
| 1090 | return true; never executed: return true; | 0 |
| 1091 | | - |
| 1092 | // Backend does not support resuming download. | - |
| 1093 | if (!backend->canResume()) never evaluated: !backend->canResume() | 0 |
| 1094 | return false; never executed: return false; | 0 |
| 1095 | | - |
| 1096 | state = QNetworkReplyImplPrivate::Reconnecting; never executed (the execution status of this line is deduced): state = QNetworkReplyImplPrivate::Reconnecting; | - |
| 1097 | | - |
| 1098 | if (backend) { | 0 |
| 1099 | delete backend; never executed (the execution status of this line is deduced): delete backend; | - |
| 1100 | backend = 0; never executed (the execution status of this line is deduced): backend = 0; | - |
| 1101 | } | 0 |
| 1102 | | - |
| 1103 | cookedHeaders.clear(); never executed (the execution status of this line is deduced): cookedHeaders.clear(); | - |
| 1104 | rawHeaders.clear(); never executed (the execution status of this line is deduced): rawHeaders.clear(); | - |
| 1105 | | - |
| 1106 | preMigrationDownloaded = bytesDownloaded; never executed (the execution status of this line is deduced): preMigrationDownloaded = bytesDownloaded; | - |
| 1107 | | - |
| 1108 | backend = manager->d_func()->findBackend(operation, request); never executed (the execution status of this line is deduced): backend = manager->d_func()->findBackend(operation, request); | - |
| 1109 | | - |
| 1110 | if (backend) { | 0 |
| 1111 | backend->setParent(q); never executed (the execution status of this line is deduced): backend->setParent(q); | - |
| 1112 | backend->reply = this; never executed (the execution status of this line is deduced): backend->reply = this; | - |
| 1113 | backend->setResumeOffset(bytesDownloaded); never executed (the execution status of this line is deduced): backend->setResumeOffset(bytesDownloaded); | - |
| 1114 | } | 0 |
| 1115 | | - |
| 1116 | #ifndef QT_NO_HTTP | - |
| 1117 | QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); never executed (the execution status of this line is deduced): QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); | - |
| 1118 | #else | - |
| 1119 | QMetaObject::invokeMethod(q, "_q_startOperation", Qt::QueuedConnection); | - |
| 1120 | #endif // QT_NO_HTTP | - |
| 1121 | | - |
| 1122 | return true; never executed: return true; | 0 |
| 1123 | } | - |
| 1124 | | - |
| 1125 | #ifndef QT_NO_BEARERMANAGEMENT | - |
| 1126 | QDisabledNetworkReply::QDisabledNetworkReply(QObject *parent, | - |
| 1127 | const QNetworkRequest &req, | - |
| 1128 | QNetworkAccessManager::Operation op) | - |
| 1129 | : QNetworkReply(parent) | - |
| 1130 | { | - |
| 1131 | setRequest(req); never executed (the execution status of this line is deduced): setRequest(req); | - |
| 1132 | setUrl(req.url()); never executed (the execution status of this line is deduced): setUrl(req.url()); | - |
| 1133 | setOperation(op); never executed (the execution status of this line is deduced): setOperation(op); | - |
| 1134 | | - |
| 1135 | qRegisterMetaType<QNetworkReply::NetworkError>(); never executed (the execution status of this line is deduced): qRegisterMetaType<QNetworkReply::NetworkError>(); | - |
| 1136 | | - |
| 1137 | QString msg = QCoreApplication::translate("QNetworkAccessManager", never executed (the execution status of this line is deduced): QString msg = QCoreApplication::translate("QNetworkAccessManager", | - |
| 1138 | "Network access is disabled."); never executed (the execution status of this line is deduced): "Network access is disabled."); | - |
| 1139 | setError(UnknownNetworkError, msg); never executed (the execution status of this line is deduced): setError(UnknownNetworkError, msg); | - |
| 1140 | | - |
| 1141 | QMetaObject::invokeMethod(this, "error", Qt::QueuedConnection, never executed (the execution status of this line is deduced): QMetaObject::invokeMethod(this, "error", Qt::QueuedConnection, | - |
| 1142 | Q_ARG(QNetworkReply::NetworkError, UnknownNetworkError)); never executed (the execution status of this line is deduced): QArgument<QNetworkReply::NetworkError >("QNetworkReply::NetworkError", UnknownNetworkError)); | - |
| 1143 | QMetaObject::invokeMethod(this, "finished", Qt::QueuedConnection); never executed (the execution status of this line is deduced): QMetaObject::invokeMethod(this, "finished", Qt::QueuedConnection); | - |
| 1144 | } | 0 |
| 1145 | | - |
| 1146 | QDisabledNetworkReply::~QDisabledNetworkReply() | - |
| 1147 | { | - |
| 1148 | } | - |
| 1149 | #endif | - |
| 1150 | | - |
| 1151 | QT_END_NAMESPACE | - |
| 1152 | | - |
| 1153 | #include "moc_qnetworkreplyimpl_p.cpp" | - |
| 1154 | | - |
| 1155 | | - |
| | |