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passing source address option to external downloaders

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This commit is contained in:
vijayanand nandam 2015-02-02 20:51:40 +05:30
parent 1283204917
commit 6a66904f8e
1 changed files with 9 additions and 0 deletions
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9
youtube_dl/downloader/external.py
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@ -45,6 +45,12 @@ class ExternalFD(FileDownloader):
def supports(cls, info_dict): def supports(cls, info_dict):
return info_dict['protocol'] in ('http', 'https', 'ftp', 'ftps') return info_dict['protocol'] in ('http', 'https', 'ftp', 'ftps')
def _source_address(self, command_option):
command_part = []
if self.ydl.params['source_address'] is not None:
command_part = [command_option, self.ydl.params['source_address']]
return command_part
def _call_downloader(self, tmpfilename, info_dict): def _call_downloader(self, tmpfilename, info_dict):
""" Either overwrite this or implement _make_cmd """ """ Either overwrite this or implement _make_cmd """
cmd = self._make_cmd(tmpfilename, info_dict) cmd = self._make_cmd(tmpfilename, info_dict)
@ -72,6 +78,7 @@ class CurlFD(ExternalFD):
cmd = [self.exe, '-o', tmpfilename] cmd = [self.exe, '-o', tmpfilename]
for key, val in info_dict['http_headers'].items(): for key, val in info_dict['http_headers'].items():
cmd += ['--header', '%s: %s' % (key, val)] cmd += ['--header', '%s: %s' % (key, val)]
cmd += self._source_address('--interface')
cmd += ['--', info_dict['url']] cmd += ['--', info_dict['url']]
return cmd return cmd
@ -81,6 +88,7 @@ class WgetFD(ExternalFD):
cmd = [self.exe, '-O', tmpfilename, '-nv', '--no-cookies'] cmd = [self.exe, '-O', tmpfilename, '-nv', '--no-cookies']
for key, val in info_dict['http_headers'].items(): for key, val in info_dict['http_headers'].items():
cmd += ['--header', '%s: %s' % (key, val)] cmd += ['--header', '%s: %s' % (key, val)]
cmd += self._source_address('--bind-address')
cmd += ['--', info_dict['url']] cmd += ['--', info_dict['url']]
return cmd return cmd
@ -96,6 +104,7 @@ class Aria2cFD(ExternalFD):
cmd += ['--out', os.path.basename(tmpfilename)] cmd += ['--out', os.path.basename(tmpfilename)]
for key, val in info_dict['http_headers'].items(): for key, val in info_dict['http_headers'].items():
cmd += ['--header', '%s: %s' % (key, val)] cmd += ['--header', '%s: %s' % (key, val)]
cmd += self._source_address('--interface')
cmd += ['--', info_dict['url']] cmd += ['--', info_dict['url']]
return cmd return cmd