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Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
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QHttpThreadDelegate Class Reference

#include <qhttpthreaddelegate_p.h>

Inheritance diagram for QHttpThreadDelegate:
Collaboration diagram for QHttpThreadDelegate:

Public Slots

void startRequest ()
void abortRequest ()
void readBufferSizeChanged (qint64 size)
void readBufferFreed (qint64 size)
void startRequestSynchronously ()
Public Slots inherited from QObject
void deleteLater ()
 \threadsafe

Signals

void authenticationRequired (const QHttpNetworkRequest &request, QAuthenticator *)
void proxyAuthenticationRequired (const QNetworkProxy &, QAuthenticator *)
void encrypted ()
void sslErrors (const QList< QSslError > &, bool *, QList< QSslError > *)
void sslConfigurationChanged (const QSslConfiguration &)
void preSharedKeyAuthenticationRequired (QSslPreSharedKeyAuthenticator *)
void socketStartedConnecting ()
void requestSent ()
void downloadMetaData (const QHttpHeaders &, int, const QString &, bool, QSharedPointer< char >, qint64, qint64, bool, bool)
void downloadProgress (qint64, qint64)
void downloadData (const QByteArray &)
void error (QNetworkReply::NetworkError, const QString &)
void downloadFinished ()
void redirected (const QUrl &url, int httpStatus, int maxRedirectsRemainig)
Signals inherited from QObject
void destroyed (QObject *=nullptr)
 This signal is emitted immediately before the object obj is destroyed, after any instances of QPointer have been notified, and cannot be blocked.
void objectNameChanged (const QString &objectName, QPrivateSignal)
 This signal is emitted after the object's name has been changed.

Public Member Functions

 QHttpThreadDelegate (QObject *parent=nullptr)
 ~QHttpThreadDelegate ()
Public Member Functions inherited from QObject
Q_INVOKABLE QObject (QObject *parent=nullptr)
 Constructs an object with parent object parent.
virtual ~QObject ()
 Destroys the object, deleting all its child objects.
virtual bool event (QEvent *event)
 This virtual function receives events to an object and should return true if the event e was recognized and processed.
virtual bool eventFilter (QObject *watched, QEvent *event)
 Filters events if this object has been installed as an event filter for the watched object.
QString objectName () const
Q_WEAK_OVERLOAD void setObjectName (const QString &name)
 Sets the object's name to name.
void setObjectName (QAnyStringView name)
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
QBindable< QStringbindableObjectName ()
bool isWidgetType () const
 Returns true if the object is a widget; otherwise returns false.
bool isWindowType () const
 Returns true if the object is a window; otherwise returns false.
bool isQuickItemType () const
 Returns true if the object is a QQuickItem; otherwise returns false.
bool isQmlObjectType () const
 Returns whether the object has been created by the QML engine or ownership has been explicitly set via QJSEngine::setObjectOwnership().
bool signalsBlocked () const noexcept
 Returns true if signals are blocked; otherwise returns false.
bool blockSignals (bool b) noexcept
 If block is true, signals emitted by this object are blocked (i.e., emitting a signal will not invoke anything connected to it).
QThreadthread () const
 Returns the thread in which the object lives.
bool moveToThread (QThread *thread QT6_DECL_NEW_OVERLOAD_TAIL)
 Changes the thread affinity for this object and its children and returns true on success.
int startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)
 This is an overloaded function that will start a timer of type timerType and a timeout of interval milliseconds.
int startTimer (std::chrono::nanoseconds time, Qt::TimerType timerType=Qt::CoarseTimer)
void killTimer (int id)
 Kills the timer with timer identifier, id.
void killTimer (Qt::TimerId id)
template<typename T>
findChild (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 Returns the child of this object that can be cast into type T and that is called name, or \nullptr if there is no such object.
template<typename T>
QList< T > findChildren (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 Returns all children of this object with the given name that can be cast to type T, or an empty list if there are no such objects.
template<typename T>
findChild (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
template<typename T>
QList< T > findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
const QObjectListchildren () const
 Returns a list of child objects.
void setParent (QObject *parent)
 Makes the object a child of parent.
void installEventFilter (QObject *filterObj)
 Installs an event filter filterObj on this object.
void removeEventFilter (QObject *obj)
 Removes an event filter object obj from this object.
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
 Dumps a tree of children to the debug output.
void dumpObjectInfo () const
 Dumps information about signal connections, etc.
bool setProperty (const char *name, const QVariant &value)
 Sets the value of the object's name property to value.
bool setProperty (const char *name, QVariant &&value)
QVariant property (const char *name) const
 Returns the value of the object's name property.
QList< QByteArraydynamicPropertyNames () const
QBindingStoragebindingStorage ()
const QBindingStoragebindingStorage () const
QObjectparent () const
 Returns a pointer to the parent object.
bool inherits (const char *classname) const
 Returns true if this object is an instance of a class that inherits className or a QObject subclass that inherits className; otherwise returns false.

Public Attributes

bool ssl
std::unique_ptr< QSslConfigurationincomingSslConfiguration
QHttpNetworkRequest httpRequest
qint64 downloadBufferMaximumSize
qint64 readBufferMaxSize
qint64 bytesEmitted
std::shared_ptr< QAtomicIntpendingDownloadData
std::shared_ptr< QAtomicIntpendingDownloadProgress
QNetworkProxy cacheProxy
QNetworkProxy transparentProxy
std::shared_ptr< QNetworkAccessAuthenticationManagerauthenticationManager
bool synchronous
qint64 connectionCacheExpiryTimeoutSeconds
QByteArray synchronousDownloadData
QHttpHeaders incomingHeaders
int incomingStatusCode
QString incomingReasonPhrase
bool isPipeliningUsed
bool isHttp2Used
bool isCompressed = false
qint64 incomingContentLength
qint64 removedContentLength
QNetworkReply::NetworkError incomingErrorCode
QString incomingErrorDetail
QHttp1Configuration http1Parameters
QHttp2Configuration http2Parameters

Protected Slots

void readyReadSlot ()
void finishedSlot ()
void finishedWithErrorSlot (QNetworkReply::NetworkError errorCode, const QString &detail=QString())
void synchronousFinishedSlot ()
void synchronousFinishedWithErrorSlot (QNetworkReply::NetworkError errorCode, const QString &detail=QString())
void headerChangedSlot ()
void synchronousHeaderChangedSlot ()
void dataReadProgressSlot (qint64 done, qint64 total)
void cacheCredentialsSlot (const QHttpNetworkRequest &request, QAuthenticator *authenticator)
void encryptedSlot ()
void sslErrorsSlot (const QList< QSslError > &errors)
void preSharedKeyAuthenticationRequiredSlot (QSslPreSharedKeyAuthenticator *authenticator)
void synchronousAuthenticationRequiredSlot (const QHttpNetworkRequest &request, QAuthenticator *)
void synchronousProxyAuthenticationRequiredSlot (const QNetworkProxy &, QAuthenticator *)

Protected Attributes

QSharedPointer< char > downloadBuffer
QNetworkAccessCachedHttpConnectionhttpConnection
QByteArray cacheKey
QHttpNetworkReplyhttpReply
QEventLoopsynchronousRequestLoop
Protected Attributes inherited from QObject
QScopedPointer< QObjectDatad_ptr

Static Protected Attributes

static QThreadStorage< QNetworkAccessCache * > connections

Additional Inherited Members

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)
 \threadsafe
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::ContextTypeForFunctor< Func2 >::ContextType *context, Func2 &&slot, Qt::ConnectionType type=Qt::AutoConnection)
template<typename Func1, typename Func2>
static QMetaObject::Connection connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 &&slot)
static bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *member)
 \threadsafe
static bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &member)
static bool disconnect (const QMetaObject::Connection &)
 Disconnect a 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 QObject
QObjectsender () const
 Returns a pointer to the object that sent the signal, if called in a slot activated by a signal; otherwise it returns \nullptr.
int senderSignalIndex () const
int receivers (const char *signal) const
 Returns the number of receivers connected to the signal.
bool isSignalConnected (const QMetaMethod &signal) const
virtual void timerEvent (QTimerEvent *event)
 This event handler can be reimplemented in a subclass to receive timer events for the object.
virtual void childEvent (QChildEvent *event)
 This event handler can be reimplemented in a subclass to receive child events.
virtual void customEvent (QEvent *event)
 This event handler can be reimplemented in a subclass to receive custom events.
virtual void connectNotify (const QMetaMethod &signal)
virtual void disconnectNotify (const QMetaMethod &signal)
 QObject (QObjectPrivate &dd, QObject *parent=nullptr)
Properties inherited from QObject
QString objectName
 the name of this object

Detailed Description

Definition at line 52 of file qhttpthreaddelegate_p.h.

Constructor & Destructor Documentation

◆ QHttpThreadDelegate()

QHttpThreadDelegate::QHttpThreadDelegate ( QObject * parent = nullptr)
explicit

◆ ~QHttpThreadDelegate()

QHttpThreadDelegate::~QHttpThreadDelegate ( )

Definition at line 173 of file qhttpthreaddelegate.cpp.

References httpReply.

Member Function Documentation

◆ abortRequest

void QHttpThreadDelegate::abortRequest ( )
slot

Definition at line 412 of file qhttpthreaddelegate.cpp.

References httpReply, and synchronous.

◆ authenticationRequired

void QHttpThreadDelegate::authenticationRequired ( const QHttpNetworkRequest & request,
QAuthenticator *  )
signal

◆ cacheCredentialsSlot

void QHttpThreadDelegate::cacheCredentialsSlot ( const QHttpNetworkRequest & request,
QAuthenticator * authenticator )
protectedslot

Definition at line 682 of file qhttpthreaddelegate.cpp.

◆ dataReadProgressSlot

void QHttpThreadDelegate::dataReadProgressSlot ( qint64 done,
qint64 total )
protectedslot

Definition at line 671 of file qhttpthreaddelegate.cpp.

◆ downloadData

void QHttpThreadDelegate::downloadData ( const QByteArray & )
signal

◆ downloadFinished

void QHttpThreadDelegate::downloadFinished ( )
signal

◆ downloadMetaData

void QHttpThreadDelegate::downloadMetaData ( const QHttpHeaders & ,
int ,
const QString & ,
bool ,
QSharedPointer< char > ,
qint64 ,
qint64 ,
bool ,
bool  )
signal

◆ downloadProgress

void QHttpThreadDelegate::downloadProgress ( qint64 ,
qint64  )
signal

◆ encrypted

void QHttpThreadDelegate::encrypted ( )
signal

Referenced by startRequest().

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◆ encryptedSlot

void QHttpThreadDelegate::encryptedSlot ( )
protectedslot

Definition at line 689 of file qhttpthreaddelegate.cpp.

References httpReply.

Referenced by startRequest().

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◆ error

void QHttpThreadDelegate::error ( QNetworkReply::NetworkError ,
const QString &  )
signal

◆ finishedSlot

void QHttpThreadDelegate::finishedSlot ( )
protectedslot

Definition at line 506 of file qhttpthreaddelegate.cpp.

References httpReply, and ssl.

Referenced by startRequest().

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◆ finishedWithErrorSlot

void QHttpThreadDelegate::finishedWithErrorSlot ( QNetworkReply::NetworkError errorCode,
const QString & detail = QString() )
protectedslot

Definition at line 566 of file qhttpthreaddelegate.cpp.

References httpReply, and ssl.

◆ headerChangedSlot

void QHttpThreadDelegate::headerChangedSlot ( )
protectedslot

Definition at line 607 of file qhttpthreaddelegate.cpp.

References httpReply, incomingStatusCode, isCompressed, isHttp2Used, isPipeliningUsed, and ssl.

Referenced by startRequest().

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◆ preSharedKeyAuthenticationRequired

void QHttpThreadDelegate::preSharedKeyAuthenticationRequired ( QSslPreSharedKeyAuthenticator * )
signal

◆ preSharedKeyAuthenticationRequiredSlot

void QHttpThreadDelegate::preSharedKeyAuthenticationRequiredSlot ( QSslPreSharedKeyAuthenticator * authenticator)
protectedslot

Definition at line 714 of file qhttpthreaddelegate.cpp.

References httpReply.

◆ proxyAuthenticationRequired

void QHttpThreadDelegate::proxyAuthenticationRequired ( const QNetworkProxy & ,
QAuthenticator *  )
signal

◆ readBufferFreed

void QHttpThreadDelegate::readBufferFreed ( qint64 size)
slot

Definition at line 445 of file qhttpthreaddelegate.cpp.

◆ readBufferSizeChanged

void QHttpThreadDelegate::readBufferSizeChanged ( qint64 size)
slot

Definition at line 433 of file qhttpthreaddelegate.cpp.

References httpReply.

◆ readyReadSlot

void QHttpThreadDelegate::readyReadSlot ( )
protectedslot

Definition at line 454 of file qhttpthreaddelegate.cpp.

References httpReply.

◆ redirected

void QHttpThreadDelegate::redirected ( const QUrl & url,
int httpStatus,
int maxRedirectsRemainig )
signal

◆ requestSent

void QHttpThreadDelegate::requestSent ( )
signal

Referenced by startRequest().

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◆ socketStartedConnecting

void QHttpThreadDelegate::socketStartedConnecting ( )
signal

Referenced by startRequest().

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◆ sslConfigurationChanged

void QHttpThreadDelegate::sslConfigurationChanged ( const QSslConfiguration & )
signal

◆ sslErrors

void QHttpThreadDelegate::sslErrors ( const QList< QSslError > & ,
bool * ,
QList< QSslError > *  )
signal

◆ sslErrorsSlot

void QHttpThreadDelegate::sslErrorsSlot ( const QList< QSslError > & errors)
protectedslot

Definition at line 698 of file qhttpthreaddelegate.cpp.

References httpReply.

◆ startRequest

void QHttpThreadDelegate::startRequest ( )
slot

Definition at line 238 of file qhttpthreaddelegate.cpp.

References encrypted(), encryptedSlot(), finishedSlot(), headerChangedSlot(), httpConnection, httpReply, requestSent(), socketStartedConnecting(), ssl, synchronous, synchronousFinishedSlot(), and synchronousHeaderChangedSlot().

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◆ startRequestSynchronously

void QHttpThreadDelegate::startRequestSynchronously ( )
slot

Definition at line 212 of file qhttpthreaddelegate.cpp.

References synchronous.

◆ synchronousAuthenticationRequiredSlot

void QHttpThreadDelegate::synchronousAuthenticationRequiredSlot ( const QHttpNetworkRequest & request,
QAuthenticator * a )
protectedslot

Definition at line 723 of file qhttpthreaddelegate.cpp.

References httpReply, and QNetworkAuthenticationCredential::isNull().

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◆ synchronousFinishedSlot

void QHttpThreadDelegate::synchronousFinishedSlot ( )
protectedslot

Definition at line 543 of file qhttpthreaddelegate.cpp.

References httpReply, and isCompressed.

Referenced by startRequest().

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◆ synchronousFinishedWithErrorSlot

void QHttpThreadDelegate::synchronousFinishedWithErrorSlot ( QNetworkReply::NetworkError errorCode,
const QString & detail = QString() )
protectedslot

Definition at line 589 of file qhttpthreaddelegate.cpp.

References httpReply.

◆ synchronousHeaderChangedSlot

void QHttpThreadDelegate::synchronousHeaderChangedSlot ( )
protectedslot

Definition at line 653 of file qhttpthreaddelegate.cpp.

References httpReply, incomingStatusCode, isHttp2Used, and isPipeliningUsed.

Referenced by startRequest().

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◆ synchronousProxyAuthenticationRequiredSlot

void QHttpThreadDelegate::synchronousProxyAuthenticationRequiredSlot ( const QNetworkProxy & p,
QAuthenticator * a )
protectedslot

Definition at line 746 of file qhttpthreaddelegate.cpp.

References httpReply, and QNetworkAuthenticationCredential::isNull().

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Member Data Documentation

◆ authenticationManager

std::shared_ptr<QNetworkAccessAuthenticationManager> QHttpThreadDelegate::authenticationManager

Definition at line 76 of file qhttpthreaddelegate_p.h.

◆ bytesEmitted

qint64 QHttpThreadDelegate::bytesEmitted

Definition at line 68 of file qhttpthreaddelegate_p.h.

◆ cacheKey

QByteArray QHttpThreadDelegate::cacheKey
protected

Definition at line 100 of file qhttpthreaddelegate_p.h.

◆ cacheProxy

QNetworkProxy QHttpThreadDelegate::cacheProxy

Definition at line 73 of file qhttpthreaddelegate_p.h.

◆ connectionCacheExpiryTimeoutSeconds

qint64 QHttpThreadDelegate::connectionCacheExpiryTimeoutSeconds

Definition at line 78 of file qhttpthreaddelegate_p.h.

◆ connections

QThreadStorage< QNetworkAccessCache * > QHttpThreadDelegate::connections
staticprotected

Definition at line 161 of file qhttpthreaddelegate_p.h.

◆ downloadBuffer

QSharedPointer<char> QHttpThreadDelegate::downloadBuffer
protected

Definition at line 97 of file qhttpthreaddelegate_p.h.

◆ downloadBufferMaximumSize

qint64 QHttpThreadDelegate::downloadBufferMaximumSize

Definition at line 66 of file qhttpthreaddelegate_p.h.

◆ http1Parameters

QHttp1Configuration QHttpThreadDelegate::http1Parameters

Definition at line 92 of file qhttpthreaddelegate_p.h.

◆ http2Parameters

QHttp2Configuration QHttpThreadDelegate::http2Parameters

Definition at line 93 of file qhttpthreaddelegate_p.h.

◆ httpConnection

QNetworkAccessCachedHttpConnection* QHttpThreadDelegate::httpConnection
protected

Definition at line 99 of file qhttpthreaddelegate_p.h.

Referenced by QHttpThreadDelegate(), and startRequest().

◆ httpReply

◆ httpRequest

QHttpNetworkRequest QHttpThreadDelegate::httpRequest

Definition at line 65 of file qhttpthreaddelegate_p.h.

◆ incomingContentLength

qint64 QHttpThreadDelegate::incomingContentLength

Definition at line 88 of file qhttpthreaddelegate_p.h.

◆ incomingErrorCode

QNetworkReply::NetworkError QHttpThreadDelegate::incomingErrorCode

Definition at line 90 of file qhttpthreaddelegate_p.h.

◆ incomingErrorDetail

QString QHttpThreadDelegate::incomingErrorDetail

Definition at line 91 of file qhttpthreaddelegate_p.h.

◆ incomingHeaders

QHttpHeaders QHttpThreadDelegate::incomingHeaders

Definition at line 82 of file qhttpthreaddelegate_p.h.

◆ incomingReasonPhrase

QString QHttpThreadDelegate::incomingReasonPhrase

Definition at line 84 of file qhttpthreaddelegate_p.h.

◆ incomingSslConfiguration

std::unique_ptr<QSslConfiguration> QHttpThreadDelegate::incomingSslConfiguration

Definition at line 63 of file qhttpthreaddelegate_p.h.

◆ incomingStatusCode

int QHttpThreadDelegate::incomingStatusCode

◆ isCompressed

bool QHttpThreadDelegate::isCompressed = false

Definition at line 87 of file qhttpthreaddelegate_p.h.

Referenced by headerChangedSlot(), and synchronousFinishedSlot().

◆ isHttp2Used

bool QHttpThreadDelegate::isHttp2Used

◆ isPipeliningUsed

bool QHttpThreadDelegate::isPipeliningUsed

◆ pendingDownloadData

std::shared_ptr<QAtomicInt> QHttpThreadDelegate::pendingDownloadData

Definition at line 70 of file qhttpthreaddelegate_p.h.

◆ pendingDownloadProgress

std::shared_ptr<QAtomicInt> QHttpThreadDelegate::pendingDownloadProgress

Definition at line 71 of file qhttpthreaddelegate_p.h.

◆ readBufferMaxSize

qint64 QHttpThreadDelegate::readBufferMaxSize

Definition at line 67 of file qhttpthreaddelegate_p.h.

◆ removedContentLength

qint64 QHttpThreadDelegate::removedContentLength

Definition at line 89 of file qhttpthreaddelegate_p.h.

◆ ssl

◆ synchronous

bool QHttpThreadDelegate::synchronous

◆ synchronousDownloadData

QByteArray QHttpThreadDelegate::synchronousDownloadData

Definition at line 81 of file qhttpthreaddelegate_p.h.

◆ synchronousRequestLoop

QEventLoop* QHttpThreadDelegate::synchronousRequestLoop
protected

Definition at line 104 of file qhttpthreaddelegate_p.h.

Referenced by QHttpThreadDelegate().

◆ transparentProxy

QNetworkProxy QHttpThreadDelegate::transparentProxy

Definition at line 74 of file qhttpthreaddelegate_p.h.


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