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Add a dest-parameter to :download.

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This commit is contained in:
Florian Bruhin 2014-11-20 06:24:15 +01:00
parent a3a0110f91
commit 9c180fd91b
1 changed files with 17 additions and 7 deletions
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24
qutebrowser/browser/downloads.py
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@ -389,24 +389,27 @@ class DownloadManager(QAbstractListModel):
return utils.get_repr(self, downloads=len(self.downloads))
@cmdutils.register(instance='download-manager', scope='window')
def download(self, url):
def download(self, url, dest=None):
"""Download a given URL, given as string."""
url = urlutils.qurl_from_user_input(url)
urlutils.raise_cmdexc_if_invalid(url)
self.get(url)
self.get(url, filename=dest)
@pyqtSlot('QUrl', 'QWebPage')
def get(self, url, page=None, fileobj=None):
def get(self, url, page=None, fileobj=None, filename=None):
"""Start a download with a link URL.
Args:
url: The URL to get, as QUrl
page: The QWebPage to get the download from.
fileobj: The file object to write the answer to.
filename: A path to write the data to.
Return:
The created DownloadItem.
"""
if fileobj is not None and filename is not None:
raise TypeError("Only one of fileobj/filename may be given!")
if not url.isValid():
urlutils.invalid_url_error(self._win_id, url, "start download")
return
@ -420,7 +423,7 @@ class DownloadManager(QAbstractListModel):
else:
nam = page.networkAccessManager()
reply = nam.get(req)
return self.fetch(reply, fileobj)
return self.fetch(reply, fileobj, filename)
@cmdutils.register(instance='download-manager', scope='window')
def cancel_download(self, count: {'special': 'count'}=1):
@ -438,17 +441,22 @@ class DownloadManager(QAbstractListModel):
download.cancel()
@pyqtSlot('QNetworkReply')
def fetch(self, reply, fileobj=None):
def fetch(self, reply, fileobj=None, filename=None):
"""Download a QNetworkReply to disk.
Args:
reply: The QNetworkReply to download.
fileobj: The file object to write the answer to.
filename: A path to write the data to.
Return:
The created DownloadItem.
"""
if fileobj is not None and getattr(fileobj, 'name', None):
if fileobj is not None and filename is not None:
raise TypeError("Only one of fileobj/filename may be given!")
if filename is not None:
suggested_filename = os.path.basename(filename)
elif fileobj is not None and getattr(fileobj, 'name', None):
suggested_filename = fileobj.name
else:
_inline, suggested_filename = http.parse_content_disposition(reply)
@ -466,7 +474,9 @@ class DownloadManager(QAbstractListModel):
self.downloads.append(download)
self.endInsertRows()
if fileobj is not None:
if filename is not None:
download.set_filename(filename)
elif fileobj is not None:
download.set_fileobj(fileobj)
download.autoclose = False
else: