def testFetchBadUrl(self):
fetcher = QgsNetworkContentFetcherTask(QUrl('http://x'))
self.loaded = False
def check_reply():
r = fetcher.reply()
assert r.error() != QNetworkReply.NoError
self.loaded = True
fetcher.fetched.connect(check_reply)
QgsApplication.taskManager().addTask(fetcher)
while not self.loaded:
app.processEvents()
def download_report_dependency(self):
self.qgis_utils.clear_message_bar_emitted.emit()
if not self._downloading: # Already downloading report dependency?
if self.qgis_utils.is_connected(TEST_SERVER):
self._downloading = True
fetcher_task = QgsNetworkContentFetcherTask(QUrl(URL_REPORTS_LIBRARIES))
fetcher_task.fetched.connect(functools.partial(self.save_dependency_file, fetcher_task))
QgsApplication.taskManager().addTask(fetcher_task)
else:
self.qgis_utils.message_emitted.emit(
QCoreApplication.translate("ReportGenerator", "There was a problem connecting to Internet."),
Qgis.Warning)
self._downloading = False
def download_help(self):
if is_connected(TEST_SERVER):
self.btn_download_help.setEnabled(False)
url = '/'.join(
[HELP_DOWNLOAD, PLUGIN_VERSION, 'asistente_ladm_col_docs.zip'])
fetcher_task = QgsNetworkContentFetcherTask(QUrl(url))
fetcher_task.taskCompleted.connect(self.enable_download_button)
fetcher_task.fetched.connect(partial(self.save_file, fetcher_task))
QgsApplication.taskManager().addTask(fetcher_task)
else:
self.logger.warning_msg(
__name__,
QCoreApplication.translate(
"AboutDialog",
"There was a problem connecting to Internet."))
def testFetchUrlContent(self):
fetcher = QgsNetworkContentFetcherTask(
QUrl('http://localhost:' + str(self.port) + '/qgis_local_server/index.html'))
self.loaded = False
def check_reply():
r = fetcher.reply()
assert r.error() == QNetworkReply.NoError, r.error()
assert b'QGIS' in r.readAll()
self.loaded = True
fetcher.fetched.connect(check_reply)
QgsApplication.taskManager().addTask(fetcher)
while not self.loaded:
app.processEvents()
def download_help(self):
if self.qgis_utils.is_connected(TEST_SERVER):
self.btn_download_help.setEnabled(False)
url = '/'.join([
HELP_DOWNLOAD, PLUGIN_VERSION,
'asistente_ladm_col_docs_{lang}.zip'.format(lang=QGIS_LANG)
])
fetcher_task = QgsNetworkContentFetcherTask(QUrl(url))
fetcher_task.taskCompleted.connect(self.enable_download_button)
fetcher_task.fetched.connect(partial(self.save_file, fetcher_task))
QgsApplication.taskManager().addTask(fetcher_task)
else:
self.qgis_utils.message_emitted.emit(
QCoreApplication.translate(
"AboutDialog",
"There was a problem connecting to Internet."),
Qgis.Warning)
def download_dependency(self, uri):
if not uri:
self.logger.warning_msg(
__name__,
QCoreApplication.translate(
"Dependency", "Invalid URL to download dependency."))
self.logger.clear_message_bar()
is_valid = self.check_if_dependency_is_valid()
if is_valid:
self.logger.debug(
__name__,
QCoreApplication.translate(
"Dependency",
"The {} dependency is already valid, so it won't be downloaded! (Dev, why did you asked to download it :P?)"
.format(self.dependency_name)))
return
if not self._downloading: # Already downloading dependency?
if is_connected(TEST_SERVER):
self._downloading = True
self.logger.clear_message_bar()
self.logger.info_msg(
__name__,
QCoreApplication.translate(
"Dependency",
"A {} dependency will be downloaded...".format(
self.dependency_name)))
self.fetcher_task = QgsNetworkContentFetcherTask(QUrl(uri))
self.fetcher_task.begun.connect(self._task_begun)
self.fetcher_task.progressChanged.connect(
self._task_progress_changed)
self.fetcher_task.fetched.connect(
partial(self._save_dependency_file, self.fetcher_task))
self.fetcher_task.taskCompleted.connect(self._task_completed)
QgsApplication.taskManager().addTask(self.fetcher_task)
else:
self.logger.clear_message_bar()
self.logger.warning_msg(
__name__,
QCoreApplication.translate(
"Dependency",
"There was a problem connecting to Internet."))
self._downloading = False
def download_java_dependency(self, uri):
self.logger.clear_message_bar()
if not self._downloading: # Already downloading report dependency?
if QGISUtils.is_connected(TEST_SERVER):
self._downloading = True
fetcher_task = QgsNetworkContentFetcherTask(QUrl(uri))
fetcher_task.begun.connect(self.task_begun)
fetcher_task.progressChanged.connect(
self.task_progress_changed)
fetcher_task.fetched.connect(
functools.partial(self.save_java_dependency_file,
fetcher_task))
fetcher_task.taskCompleted.connect(self.task_completed)
QgsApplication.taskManager().addTask(fetcher_task)
else:
self.logger.warning_msg(
__name__,
QCoreApplication.translate(
"JavaUtils",
"There was a problem connecting to Internet."))
self._downloading = False
