def _fetch_inventory(self, url):
cache_dir = config.cache_dir()
cache_dir = os.path.join(cache_dir, "help", type(self).__qualname__)
try:
os.makedirs(cache_dir, exist_ok=True)
except OSError:
pass
url = QUrl(self.inventory)
if not url.isLocalFile():
# fetch and cache the inventory file.
manager = QNetworkAccessManager(self)
cache = QNetworkDiskCache()
cache.setCacheDirectory(cache_dir)
manager.setCache(cache)
req = QNetworkRequest(url)
# Follow redirects (for example http -> https)
# If redirects were not followed, the documentation would not be found
try:
req.setAttribute(QNetworkRequest.FollowRedirectsAttribute,
1) # from Qt 5.6
req.setAttribute(
QNetworkRequest.RedirectPolicyAttribute, # from Qt 5.9
QNetworkRequest.NoLessSafeRedirectPolicy)
except AttributeError: # if ran with earlier Qt
pass
self._reply = manager.get(req)
manager.finished.connect(self._on_finished)
else:
with open(url.toLocalFile(), "rb") as f:
self._load_inventory(f)
def _fetch_inventory(self, url):
cache_dir = config.cache_dir()
cache_dir = os.path.join(cache_dir, "help", type(self).__qualname__)
try:
os.makedirs(cache_dir)
except OSError:
pass
url = QUrl(self.inventory)
if not url.isLocalFile():
# fetch and cache the inventory file.
manager = QNetworkAccessManager(self)
cache = QNetworkDiskCache()
cache.setCacheDirectory(cache_dir)
manager.setCache(cache)
req = QNetworkRequest(url)
# Follow redirects (for example http -> https)
# If redirects were not followed, the documentation would not be found
try:
req.setAttribute(QNetworkRequest.FollowRedirectsAttribute, 1) # from Qt 5.6
req.setAttribute(QNetworkRequest.RedirectPolicyAttribute, # from Qt 5.9
QNetworkRequest.NoLessSafeRedirectPolicy)
except AttributeError: # if ran with earlier Qt
pass
self._reply = manager.get(req)
manager.finished.connect(self._on_finished)
else:
with open(url.toLocalFile(), "rb") as f:
self._load_inventory(f)
def _fetch_inventory(self, url):
cache_dir = config.cache_dir()
cache_dir = os.path.join(cache_dir, "help", type(self).__qualname__)
try:
os.makedirs(cache_dir)
except OSError:
pass
url = QUrl(self.inventory)
if not url.isLocalFile():
# fetch and cache the inventory file.
manager = QNetworkAccessManager(self)
cache = QNetworkDiskCache()
cache.setCacheDirectory(cache_dir)
manager.setCache(cache)
req = QNetworkRequest(url)
self._reply = manager.get(req)
manager.finished.connect(self._on_finished)
else:
self._load_inventory(open(str(url.toLocalFile()), "rb"))
def _fetch_inventory(self, url):
cache_dir = config.cache_dir()
cache_dir = os.path.join(cache_dir, "help", type(self).__qualname__)
try:
os.makedirs(cache_dir)
except OSError:
pass
url = QUrl(self.inventory)
if not url.isLocalFile():
# fetch and cache the inventory file.
manager = QNetworkAccessManager(self)
cache = QNetworkDiskCache()
cache.setCacheDirectory(cache_dir)
manager.setCache(cache)
req = QNetworkRequest(url)
self._reply = manager.get(req)
manager.finished.connect(self._on_finished)
else:
self._load_inventory(open(str(url.toLocalFile()), "rb"))
