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da4a195a94
If it hasn't completed, just cancel it immediately without prompting users -- it's not essential that it completes
105 lines
3.3 KiB
Plaintext
105 lines
3.3 KiB
Plaintext
/************************************************************************
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* This file has been generated automatically from *
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* *
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* src/core/qgsnetworkcontentfetchertask.h *
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* *
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* Do not edit manually ! Edit header and run scripts/sipify.pl again *
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************************************************************************/
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class QgsNetworkContentFetcherTask : QgsTask
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{
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%Docstring
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Handles HTTP network content fetching in a background task.
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Provides a simple method for fetching remote HTTP content in a QgsTask.
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Url redirects are automatically handled.
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After constructing a QgsNetworkContentFetcherTask, callers should
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connect to the QgsNetworkContentFetcherTask.fetched signal. They can
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then safely access the network reply() from the connected slot
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without danger of the task being first removed by the QgsTaskManager.
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.. seealso:: :py:class:`QgsNetworkContentFetcher`
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.. versionadded:: 3.2
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%End
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%TypeHeaderCode
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#include "qgsnetworkcontentfetchertask.h"
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%End
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public:
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QgsNetworkContentFetcherTask( const QUrl &url, const QString &authcfg = QString(), QgsTask::Flags flags = QgsTask::CanCancel );
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%Docstring
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Constructor for a QgsNetworkContentFetcherTask which fetches
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the specified ``url``.
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Optionally, authentication configuration can be set via the ``authcfg`` argument.
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%End
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QgsNetworkContentFetcherTask( const QNetworkRequest &request, const QString &authcfg = QString(), QgsTask::Flags flags = QgsTask::CanCancel );
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%Docstring
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Constructor for a QgsNetworkContentFetcherTask which fetches
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the specified network ``request``.
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Optionally, authentication configuration can be set via the ``authcfg`` argument.
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%End
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~QgsNetworkContentFetcherTask();
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virtual bool run();
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virtual void cancel();
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QNetworkReply *reply();
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%Docstring
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Returns the network reply. Ownership is not transferred.
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May return ``None`` if the request has not yet completed.
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.. warning::
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This should only be accessed from a slot connected directly to
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the QgsNetworkContentFetcherTask.fetched() signal.
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%End
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QString contentAsString() const;
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%Docstring
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Returns the fetched content as a string
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.. warning::
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This should only be accessed from a slot connected directly to
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the QgsNetworkContentFetcherTask.fetched() signal.
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.. versionadded:: 3.10
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%End
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signals:
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void fetched();
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%Docstring
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Emitted when the network content has been fetched, regardless
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of whether the fetch was successful or not.
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Users of QgsNetworkContentFetcherTask should connect to this signal,
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and from the associated slot they can then safely access the network reply()
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without danger of the task being first removed by the :py:class:`QgsTaskManager`.
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%End
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};
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/************************************************************************
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* This file has been generated automatically from *
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* *
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* src/core/qgsnetworkcontentfetchertask.h *
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* *
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* Do not edit manually ! Edit header and run scripts/sipify.pl again *
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************************************************************************/
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