QWebEngineUrlRequestInterceptor Class

The QWebEngineUrlRequestInterceptor class provides an abstract base class for URL interception. More...

Header: #include <QWebEngineUrlRequestInterceptor>
Since: Qt 5.6
Inherits: QObject

Public Functions

QWebEngineUrlRequestInterceptor(QObject *p = Q_NULLPTR)
virtual void interceptRequest(QWebEngineUrlRequestInfo &info) = 0
  • 31 public functions inherited from QObject

Additional Inherited Members

  • 1 property inherited from QObject
  • 1 public slot inherited from QObject
  • 2 signals inherited from QObject
  • 11 static public members inherited from QObject
  • 9 protected functions inherited from QObject

Detailed Description

The QWebEngineUrlRequestInterceptor class provides an abstract base class for URL interception.

Implementing the QWebEngineUrlRequestInterceptor interface and installing the interceptor on the profile enables intercepting, blocking, and modifying URL requests before they reach the networking stack of Chromium.

See also QWebEngineUrlRequestInterceptor::interceptRequest and QWebEngineUrlRequestInfo.

Member Function Documentation

QWebEngineUrlRequestInterceptor::QWebEngineUrlRequestInterceptor(QObject *p = Q_NULLPTR)

Creates a new QWebEngineUrlRequestInterceptor object with p as parent.

[pure virtual] void QWebEngineUrlRequestInterceptor::interceptRequest(QWebEngineUrlRequestInfo &info)

Reimplementing this virtual function and setting the interceptor on a profile makes it possible to intercept URL requests. This function is executed on the IO thread, and therefore running long tasks here will block networking.

info contains the information about the URL request and will track internally whether its members have been altered.

See also QWebEngineProfile::setRequestInterceptor.

© 2017 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.