/************************************************************************ * This file has been generated automatically from * * * * src/core/qgsblockingnetworkrequest.h * * * * Do not edit manually ! Edit header and run scripts/sipify.pl again * ************************************************************************/ class QgsBlockingNetworkRequest : QObject { %Docstring A thread safe class for performing blocking (sync) network requests, with full support for QGIS proxy and authentication settings. This class should be used whenever a blocking network request is required. Unlike implementations which rely on QApplication.processEvents() or creation of a QEventLoop, this class is completely thread safe and can be used on either the main thread or background threads without issue. Redirects are automatically handled by the class. After completion of a request, the reply content should be retrieved by calling getReplyContent(). This method returns a QgsNetworkReplyContent container, which is safe and cheap to copy and pass between threads without issue. .. versionadded:: 3.6 %End %TypeHeaderCode #include "qgsblockingnetworkrequest.h" %End public: enum ErrorCode { NoError, NetworkError, TimeoutError, ServerExceptionError, }; explicit QgsBlockingNetworkRequest(); %Docstring Constructor for QgsBlockingNetworkRequest %End ~QgsBlockingNetworkRequest(); ErrorCode get( QNetworkRequest &request, bool forceRefresh = false, QgsFeedback *feedback = 0 ); %Docstring Performs a "get" operation on the specified ``request``. If ``forceRefresh`` is ``False`` then previously cached replies may be used for the request. If it is set to ``True`` then a new query is always performed. If an authCfg() has been set, then any authentication configuration required will automatically be applied to ``request``. There is no need to manually apply the authentication to the request prior to calling this method. The optional ``feedback`` argument can be used to abort ongoing requests. The method will return NoError if the get operation was successful. The contents of the reply can be retrieved by calling reply(). If an error was encountered then a specific ErrorCode will be returned, and a detailed error message can be retrieved by calling errorMessage(). .. seealso:: :py:func:`post` %End ErrorCode post( QNetworkRequest &request, const QByteArray &data, bool forceRefresh = false, QgsFeedback *feedback = 0 ); %Docstring Performs a "post" operation on the specified ``request``, using the given ``data``. If ``forceRefresh`` is ``False`` then previously cached replies may be used for the request. If it is set to ``True`` then a new query is always performed. If an authCfg() has been set, then any authentication configuration required will automatically be applied to ``request``. There is no need to manually apply the authentication to the request prior to calling this method. The optional ``feedback`` argument can be used to abort ongoing requests. The method will return NoError if the get operation was successful. The contents of the reply can be retrieved by calling reply(). If an error was encountered then a specific ErrorCode will be returned, and a detailed error message can be retrieved by calling errorMessage(). .. seealso:: :py:func:`get` %End QString errorMessage() const; %Docstring Returns the error message string, after a get() or post() request has been made.\ %End QgsNetworkReplyContent reply() const; %Docstring Returns the content of the network reply, after a get() or post() request has been made. %End QString authCfg() const; %Docstring Returns the authentication config id which will be used during the request. .. seealso:: :py:func:`setAuthCfg` %End void setAuthCfg( const QString &authCfg ); %Docstring Sets the authentication config id which should be used during the request. .. seealso:: :py:func:`authCfg` %End public slots: void abort(); %Docstring Aborts the network request immediately. %End signals: void downloadProgress( qint64, qint64 ); %Docstring Emitted when when data arrives during a request. %End void downloadFinished(); %Docstring Emitted once a request has finished downloading. %End }; /************************************************************************ * This file has been generated automatically from * * * * src/core/qgsblockingnetworkrequest.h * * * * Do not edit manually ! Edit header and run scripts/sipify.pl again * ************************************************************************/