#include <qnetworkreplyimpl_p.h>

Inheritance diagram for QNetworkReplyImpl:

Collaboration diagram for QNetworkReplyImpl:

Public Member Functions
	QNetworkReplyImpl (QObject *parent=nullptr)

	~QNetworkReplyImpl ()

virtual void	abort () override

virtual void	close () override

virtual qint64	bytesAvailable () const override

virtual void	setReadBufferSize (qint64 size) override

virtual qint64	readData (char *data, qint64 maxlen) override

virtual bool	event (QEvent *) override

	Q_PRIVATE_SLOT (d_func(), void _q_startOperation()) Q_PRIVATE_SLOT(d_func()

void	_q_copyReadyRead ()) Q_PRIVATE_SLOT(d_func()

void void	_q_copyReadChannelFinished ()) Q_PRIVATE_SLOT(d_func()

void void void	_q_bufferOutgoingData ()) Q_PRIVATE_SLOT(d_func()

void void void void _q_bufferOutgoingDataFinished()) protected void	setSslConfigurationImplementation (const QSslConfiguration &configuration) override

virtual void	ignoreSslErrors () override

virtual void	ignoreSslErrorsImplementation (const QList< QSslError > &errors) override

Public Member Functions inherited from QNetworkReply
	~QNetworkReply ()

virtual bool	isSequential () const override

qint64	readBufferSize () const

QNetworkAccessManager *	manager () const

QNetworkAccessManager::Operation	operation () const

QNetworkRequest	request () const

NetworkError	error () const

bool	isFinished () const

bool	isRunning () const

QUrl	url () const

QVariant	header (QNetworkRequest::KnownHeaders header) const

bool	hasRawHeader (const QByteArray &headerName) const

QList< QByteArray >	rawHeaderList () const

QByteArray	rawHeader (const QByteArray &headerName) const

const QList< RawHeaderPair > &	rawHeaderPairs () const

QVariant	attribute (QNetworkRequest::Attribute code) const

Public Member Functions inherited from QIODevice
	QIODevice ()

	QIODevice (QObject *parent)

virtual	~QIODevice ()

QIODeviceBase::OpenMode	openMode () const

void	setTextModeEnabled (bool enabled)

bool	isTextModeEnabled () const

bool	isOpen () const

bool	isReadable () const

bool	isWritable () const

int	readChannelCount () const

int	writeChannelCount () const

int	currentReadChannel () const

void	setCurrentReadChannel (int channel)

int	currentWriteChannel () const

void	setCurrentWriteChannel (int channel)

virtual bool	open (QIODeviceBase::OpenMode mode)

virtual qint64	pos () const

virtual qint64	size () const

virtual bool	seek (qint64 pos)

virtual bool	atEnd () const

virtual bool	reset ()

virtual qint64	bytesToWrite () const

qint64	read (char *data, qint64 maxlen)

QByteArray	read (qint64 maxlen)

QByteArray	readAll ()

qint64	readLine (char *data, qint64 maxlen)

QByteArray	readLine (qint64 maxlen=0)

virtual bool	canReadLine () const

void	startTransaction ()

void	commitTransaction ()

void	rollbackTransaction ()

bool	isTransactionStarted () const

qint64	write (const char *data, qint64 len)

qint64	write (const char *data)

qint64	write (const QByteArray &data)

qint64	peek (char *data, qint64 maxlen)

QByteArray	peek (qint64 maxlen)

qint64	skip (qint64 maxSize)

virtual bool	waitForReadyRead (int msecs)

virtual bool	waitForBytesWritten (int msecs)

void	ungetChar (char c)

bool	putChar (char c)

bool	getChar (char *c)

QString	errorString () const

Public Member Functions inherited from QObject
Q_INVOKABLE	QObject (QObject *parent=nullptr)

virtual	~QObject ()

virtual bool	eventFilter (QObject watched, QEvent event)

QString	objectName () const

void	setObjectName (const QString &name)

QBindable< QString >	bindableObjectName ()

bool	isWidgetType () const

bool	isWindowType () const

bool	signalsBlocked () const noexcept

bool	blockSignals (bool b) noexcept

QThread *	thread () const

void	moveToThread (QThread *thread)

int	startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)

void	killTimer (int id)

template<typename T >
T	findChild (const QString &aName=QString(), Qt::FindChildOptions options=Qt::FindChildrenRecursively) const

template<typename T >
QList< T >	findChildren (const QString &aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const

template<typename T >
QList< T >	findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const

const QObjectList &	children () const

void	setParent (QObject *parent)

void	installEventFilter (QObject *filterObj)

void	removeEventFilter (QObject *obj)

QMetaObject::Connection	connect (const QObject sender, const char signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const

bool	disconnect (const char signal=nullptr, const QObject receiver=nullptr, const char *member=nullptr) const

bool	disconnect (const QObject receiver, const char member=nullptr) const

void	dumpObjectTree () const

void	dumpObjectInfo () const

bool	setProperty (const char *name, const QVariant &value)

QVariant	property (const char *name) const

QList< QByteArray >	dynamicPropertyNames () const

QBindingStorage *	bindingStorage ()

const QBindingStorage *	bindingStorage () const

QObject *	parent () const

bool	inherits (const char *classname) const

Additional Inherited Members
Public Types inherited from QNetworkReply
enum	NetworkError { NoError = 0 , ConnectionRefusedError = 1 , RemoteHostClosedError , HostNotFoundError , TimeoutError , OperationCanceledError , SslHandshakeFailedError , TemporaryNetworkFailureError , NetworkSessionFailedError , BackgroundRequestNotAllowedError , TooManyRedirectsError , InsecureRedirectError , UnknownNetworkError = 99 , ProxyConnectionRefusedError = 101 , ProxyConnectionClosedError , ProxyNotFoundError , ProxyTimeoutError , ProxyAuthenticationRequiredError , UnknownProxyError = 199 , ContentAccessDenied = 201 , ContentOperationNotPermittedError , ContentNotFoundError , AuthenticationRequiredError , ContentReSendError , ContentConflictError , ContentGoneError , UnknownContentError = 299 , ProtocolUnknownError = 301 , ProtocolInvalidOperationError , ProtocolFailure = 399 , InternalServerError = 401 , OperationNotImplementedError , ServiceUnavailableError , UnknownServerError = 499 }

typedef QPair< QByteArray, QByteArray >	RawHeaderPair

Public Types inherited from QIODeviceBase
enum	OpenModeFlag { NotOpen = 0x0000 , ReadOnly = 0x0001 , WriteOnly = 0x0002 , ReadWrite = ReadOnly \| WriteOnly , Append = 0x0004 , Truncate = 0x0008 , Text = 0x0010 , Unbuffered = 0x0020 , NewOnly = 0x0040 , ExistingOnly = 0x0080 }

Public Slots inherited from QNetworkReply
Public Slots inherited from QObject
void	deleteLater ()

Signals inherited from QNetworkReply
void	socketStartedConnecting ()

void	requestSent ()

void	metaDataChanged ()

void	finished ()

void	errorOccurred (QNetworkReply::NetworkError)

void	redirected (const QUrl &url)

void	redirectAllowed ()

void	uploadProgress (qint64 bytesSent, qint64 bytesTotal)

void	downloadProgress (qint64 bytesReceived, qint64 bytesTotal)

Signals inherited from QIODevice
void	readyRead ()

void	channelReadyRead (int channel)

void	bytesWritten (qint64 bytes)

void	channelBytesWritten (int channel, qint64 bytes)

void	aboutToClose ()

void	readChannelFinished ()

Signals inherited from QObject
void	destroyed (QObject *=nullptr)

void	objectNameChanged (const QString &objectName, QPrivateSignal)

Static Public Member Functions inherited from QObject
static QMetaObject::Connection	connect (const QObject sender, const char signal, const QObject receiver, const char member, Qt::ConnectionType=Qt::AutoConnection)

static QMetaObject::Connection	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)

template<typename Func1 , typename Func2 >
static QMetaObject::Connection	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object receiver, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)

static QMetaObject::Connection ::type	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 slot)

static QMetaObject::Connection ::type	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const QObject context, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)

template<typename Func1 , typename Func2 >
static std::enable_if< QtPrivate::FunctionPointer< Func2 >::ArgumentCount==-1 &&!std::is_convertible_v< Func2, const char * >, QMetaObject::Connection >::type	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 slot)

template<typename Func1 , typename Func2 >
static std::enable_if< QtPrivate::FunctionPointer< Func2 >::ArgumentCount==-1 &&!std::is_convertible_v< Func2, const char * >, QMetaObject::Connection >::type	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const QObject context, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)

static bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char member)

static bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &member)

static bool	disconnect (const QMetaObject::Connection &)

template<typename Func1 , typename Func2 >
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object receiver, Func2 slot)

template<typename Func1 >
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const QObject receiver, void **zero)

Protected Member Functions inherited from QNetworkReply
	QNetworkReply (QObject *parent=nullptr)

	QNetworkReply (QNetworkReplyPrivate &dd, QObject *parent)

virtual qint64	writeData (const char *data, qint64 len) override

void	setOperation (QNetworkAccessManager::Operation operation)

void	setRequest (const QNetworkRequest &request)

void	setError (NetworkError errorCode, const QString &errorString)

void	setFinished (bool)

void	setUrl (const QUrl &url)

void	setHeader (QNetworkRequest::KnownHeaders header, const QVariant &value)

void	setRawHeader (const QByteArray &headerName, const QByteArray &value)

void	setAttribute (QNetworkRequest::Attribute code, const QVariant &value)

Protected Member Functions inherited from QIODevice
	QIODevice (QIODevicePrivate &dd, QObject *parent=nullptr)

virtual qint64	readLineData (char *data, qint64 maxlen)

virtual qint64	skipData (qint64 maxSize)

void	setOpenMode (QIODeviceBase::OpenMode openMode)

void	setErrorString (const QString &errorString)

Protected Member Functions inherited from QObject
QObject *	sender () const

int	senderSignalIndex () const

int	receivers (const char *signal) const

bool	isSignalConnected (const QMetaMethod &signal) const

virtual void	timerEvent (QTimerEvent *event)

virtual void	childEvent (QChildEvent *event)

virtual void	customEvent (QEvent *event)

virtual void	connectNotify (const QMetaMethod &signal)

virtual void	disconnectNotify (const QMetaMethod &signal)

	QObject (QObjectPrivate &dd, QObject *parent=nullptr)

Protected Member Functions inherited from QIODeviceBase
	~QIODeviceBase ()=default

Protected Attributes inherited from QObject
QScopedPointer< QObjectData >	d_ptr

Properties inherited from QObject
QString	objectName
	the name of this object More...

Related Functions inherited from QObject
template< class T > T	qobject_cast (const QObject *object)

template< typename T > T	qFindChildqFindChildren (const QObject *obj, const QString &name)()

template< typename T > QList< T >	qFindChildrenqFindChildren (const QObject *obj, const QString &name)()

	QObjectList

Detailed Description

Definition at line 74 of file qnetworkreplyimpl_p.h.

Constructor & Destructor Documentation

◆ QNetworkReplyImpl()

QNetworkReplyImpl::QNetworkReplyImpl ( QObject * parent = nullptr )

Definition at line 756 of file qnetworkreplyimpl.cpp.

◆ ~QNetworkReplyImpl()

QNetworkReplyImpl::~QNetworkReplyImpl ( )

Definition at line 761 of file qnetworkreplyimpl.cpp.

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Member Function Documentation

◆ _q_bufferOutgoingData()

void void void QNetworkReplyImpl::_q_bufferOutgoingData ( )

◆ _q_copyReadChannelFinished()

void void QNetworkReplyImpl::_q_copyReadChannelFinished ( )

◆ _q_copyReadyRead()

void QNetworkReplyImpl::_q_copyReadyRead ( )

◆ abort()

void QNetworkReplyImpl::abort ( )

overridevirtual

Aborts the operation immediately and close down any network connections still open. Uploads still in progress are also aborted.

The finished() signal will also be emitted.

See also: close(), finished()

Implements QNetworkReply.

Definition at line 772 of file qnetworkreplyimpl.cpp.

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◆ bytesAvailable()

qint64 QNetworkReplyImpl::bytesAvailable ( ) const

overridevirtual

Returns the number of bytes available for reading with QIODevice::read(). The number of bytes available may grow until the finished() signal is emitted.

Reimplemented from QIODevice.

Definition at line 823 of file qnetworkreplyimpl.cpp.

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◆ close()

void QNetworkReplyImpl::close ( )

overridevirtual

Closes this device for reading. Unread data is discarded, but the network resources are not discarded until they are finished. In particular, if any upload is in progress, it will continue until it is done.

The finished() signal is emitted when all operations are over and the network resources are freed.

See also: abort(), finished()

Reimplemented from QNetworkReply.

Definition at line 798 of file qnetworkreplyimpl.cpp.

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◆ event()

bool QNetworkReplyImpl::event ( QEvent * e )

overridevirtual

This virtual function receives events to an object and should return true if the event e was recognized and processed.

The event() function can be reimplemented to customize the behavior of an object.

Make sure you call the parent event class implementation for all the events you did not handle.

Example:

See also: installEventFilter(), timerEvent(), QCoreApplication::sendEvent(), QCoreApplication::postEvent()

Reimplemented from QObject.

Definition at line 932 of file qnetworkreplyimpl.cpp.

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◆ ignoreSslErrors()

void QNetworkReplyImpl::ignoreSslErrors ( )

overridevirtual

If this function is called, SSL errors related to network connection will be ignored, including certificate validation errors.

Warning: Be sure to always let the user inspect the errors reported by the sslErrors() signal, and only call this method upon confirmation from the user that proceeding is ok. If there are unexpected errors, the reply should be aborted. Calling this method without inspecting the actual errors will most likely pose a security risk for your application. Use it with great care!

This function can be called from the slot connected to the sslErrors() signal, which indicates which errors were found.

Note: If HTTP Strict Transport Security is enabled for QNetworkAccessManager, this function has no effect.

See also: sslConfiguration(), sslErrors(), QSslSocket::ignoreSslErrors()

Reimplemented from QNetworkReply.

Definition at line 858 of file qnetworkreplyimpl.cpp.

◆ ignoreSslErrorsImplementation()

void QNetworkReplyImpl::ignoreSslErrorsImplementation ( const QList< QSslError > & errors )

overridevirtual

Definition at line 865 of file qnetworkreplyimpl.cpp.

◆ Q_PRIVATE_SLOT()

QNetworkReplyImpl::Q_PRIVATE_SLOT	(	d_func()	,
		void	_q_startOperation()
	)

◆ readData()

qint64 QNetworkReplyImpl::readData	(	char *	data,
		qint64	maxSize
	)

overridevirtual

Reads up to maxSize bytes from the device into data, and returns the number of bytes read or -1 if an error occurred.

If there are no bytes to be read and there can never be more bytes available (examples include socket closed, pipe closed, sub-process finished), this function returns -1.

This function is called by QIODevice. Reimplement this function when creating a subclass of QIODevice.

When reimplementing this function it is important that this function reads all the required data before returning. This is required in order for QDataStream to be able to operate on the class. QDataStream assumes all the requested information was read and therefore does not retry reading if there was a problem.

This function might be called with a maxSize of 0, which can be used to perform post-reading operations.

See also: read(), readLine(), writeData()

Implements QIODevice.

Definition at line 876 of file qnetworkreplyimpl.cpp.

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◆ setReadBufferSize()

void QNetworkReplyImpl::setReadBufferSize ( qint64 size )

overridevirtual

Sets the size of the read buffer to be size bytes. The read buffer is the buffer that holds data that is being downloaded off the network, before it is read with QIODevice::read(). Setting the buffer size to 0 will make the buffer unlimited in size.

QNetworkReply will try to stop reading from the network once this buffer is full (i.e., bytesAvailable() returns size or more), thus causing the download to throttle down as well. If the buffer is not limited in size, QNetworkReply will try to download as fast as possible from the network.

Unlike QAbstractSocket::setReadBufferSize(), QNetworkReply cannot guarantee precision in the read buffer size. That is, bytesAvailable() can return more than size.

See also: readBufferSize()

Reimplemented from QNetworkReply.

Definition at line 834 of file qnetworkreplyimpl.cpp.

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◆ setSslConfigurationImplementation()

void QNetworkReplyImpl::setSslConfigurationImplementation ( const QSslConfiguration & configuration )

override

Definition at line 851 of file qnetworkreplyimpl.cpp.

The documentation for this class was generated from the following files:

src/network/access/qnetworkreplyimpl_p.h
src/network/access/qnetworkreplyimpl.cpp

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QNetworkReplyImpl()

◆ ~QNetworkReplyImpl()

Member Function Documentation

◆ _q_bufferOutgoingData()

◆ _q_copyReadChannelFinished()

◆ _q_copyReadyRead()

◆ abort()

◆ bytesAvailable()

◆ close()

◆ event()

◆ ignoreSslErrors()

◆ ignoreSslErrorsImplementation()

◆ Q_PRIVATE_SLOT()

◆ readData()

◆ setReadBufferSize()

◆ setSslConfigurationImplementation()