]>
jfr.im git - yt-dlp.git/blob - youtube_dl/__init__.py
2 # -*- coding: utf-8 -*-
4 from __future__
import with_statement
5 from __future__
import absolute_import
8 'Ricardo Garcia Gonzalez' ,
16 'Philipp Hagemeister' ,
26 __license__
= 'Public Domain'
40 from . update
import update_self
41 from . version
import __version__
42 from . FileDownloader
import *
43 from . InfoExtractors
import *
44 from . PostProcessor
import *
47 def _readOptions ( filename_bytes
):
49 optionf
= open ( filename_bytes
)
51 return [] # silently skip if file is not present
55 res
+= shlex
. split ( l
, comments
= True )
60 def _format_option_string ( option
):
61 ''' ('-o', '--option') -> -o, --format METAVAR'''
65 if option
._ short
_ opts
:
66 opts
. append ( option
._ short
_ opts
[ 0 ])
68 opts
. append ( option
._l ong
_ opts
[ 0 ])
72 if option
. takes_value (): opts
. append ( ' %s ' % option
. metavar
)
76 def _find_term_columns ():
77 columns
= os
. environ
. get ( 'COLUMNS' , None )
82 sp
= subprocess
. Popen ([ 'stty' , 'size' ], stdout
= subprocess
. PIPE
, stderr
= subprocess
. PIPE
)
83 out
, err
= sp
. communicate ()
84 return int ( out
. split ()[ 1 ])
90 max_help_position
= 80
92 # No need to wrap help messages if we're on a wide console
93 columns
= _find_term_columns ()
94 if columns
: max_width
= columns
96 fmt
= optparse
. IndentedHelpFormatter ( width
= max_width
, max_help_position
= max_help_position
)
97 fmt
. format_option_strings
= _format_option_string
100 'version' : __version__
,
102 'usage' : '%prog [options] url [url...]' ,
103 'conflict_handler' : 'resolve' ,
106 parser
= optparse
. OptionParser (** kw
)
109 general
= optparse
. OptionGroup ( parser
, 'General Options' )
110 selection
= optparse
. OptionGroup ( parser
, 'Video Selection' )
111 authentication
= optparse
. OptionGroup ( parser
, 'Authentication Options' )
112 video_format
= optparse
. OptionGroup ( parser
, 'Video Format Options' )
113 postproc
= optparse
. OptionGroup ( parser
, 'Post-processing Options' )
114 filesystem
= optparse
. OptionGroup ( parser
, 'Filesystem Options' )
115 verbosity
= optparse
. OptionGroup ( parser
, 'Verbosity / Simulation Options' )
117 general
. add_option ( '-h' , '--help' ,
118 action
= 'help' , help = 'print this help text and exit' )
119 general
. add_option ( '-v' , '--version' ,
120 action
= 'version' , help = 'print program version and exit' )
121 general
. add_option ( '-U' , '--update' ,
122 action
= 'store_true' , dest
= 'update_self' , help = 'update this program to latest version' )
123 general
. add_option ( '-i' , '--ignore-errors' ,
124 action
= 'store_true' , dest
= 'ignoreerrors' , help = 'continue on download errors' , default
= False )
125 general
. add_option ( '-r' , '--rate-limit' ,
126 dest
= 'ratelimit' , metavar
= 'LIMIT' , help = 'download rate limit (e.g. 50k or 44.6m)' )
127 general
. add_option ( '-R' , '--retries' ,
128 dest
= 'retries' , metavar
= 'RETRIES' , help = 'number of retries (default is %def ault)' , default
= 10 )
129 general
. add_option ( '--buffer-size' ,
130 dest
= 'buffersize' , metavar
= 'SIZE' , help = 'size of download buffer (e.g. 1024 or 16k) (default is %def ault)' , default
= "1024" )
131 general
. add_option ( '--no-resize-buffer' ,
132 action
= 'store_true' , dest
= 'noresizebuffer' ,
133 help = 'do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE.' , default
= False )
134 general
. add_option ( '--dump-user-agent' ,
135 action
= 'store_true' , dest
= 'dump_user_agent' ,
136 help = 'display the current browser identification' , default
= False )
137 general
. add_option ( '--user-agent' ,
138 dest
= 'user_agent' , help = 'specify a custom user agent' , metavar
= 'UA' )
139 general
. add_option ( '--list-extractors' ,
140 action
= 'store_true' , dest
= 'list_extractors' ,
141 help = 'List all supported extractors and the URLs they would handle' , default
= False )
142 general
. add_option ( '--test' , action
= 'store_true' , dest
= 'test' , default
= False , help = optparse
. SUPPRESS_HELP
)
144 selection
. add_option ( '--playlist-start' ,
145 dest
= 'playliststart' , metavar
= 'NUMBER' , help = 'playlist video to start at (default is %def ault)' , default
= 1 )
146 selection
. add_option ( '--playlist-end' ,
147 dest
= 'playlistend' , metavar
= 'NUMBER' , help = 'playlist video to end at (default is last)' , default
=- 1 )
148 selection
. add_option ( '--match-title' , dest
= 'matchtitle' , metavar
= 'REGEX' , help = 'download only matching titles (regex or caseless sub-string)' )
149 selection
. add_option ( '--reject-title' , dest
= 'rejecttitle' , metavar
= 'REGEX' , help = 'skip download for matching titles (regex or caseless sub-string)' )
150 selection
. add_option ( '--max-downloads' , metavar
= 'NUMBER' , dest
= 'max_downloads' , help = 'Abort after downloading NUMBER files' , default
= None )
152 authentication
. add_option ( '-u' , '--username' ,
153 dest
= 'username' , metavar
= 'USERNAME' , help = 'account username' )
154 authentication
. add_option ( '-p' , '--password' ,
155 dest
= 'password' , metavar
= 'PASSWORD' , help = 'account password' )
156 authentication
. add_option ( '-n' , '--netrc' ,
157 action
= 'store_true' , dest
= 'usenetrc' , help = 'use .netrc authentication data' , default
= False )
160 video_format
. add_option ( '-f' , '--format' ,
161 action
= 'store' , dest
= 'format' , metavar
= 'FORMAT' , help = 'video format code' )
162 video_format
. add_option ( '--all-formats' ,
163 action
= 'store_const' , dest
= 'format' , help = 'download all available video formats' , const
= 'all' )
164 video_format
. add_option ( '--prefer-free-formats' ,
165 action
= 'store_true' , dest
= 'prefer_free_formats' , default
= False , help = 'prefer free video formats unless a specific one is requested' )
166 video_format
. add_option ( '--max-quality' ,
167 action
= 'store' , dest
= 'format_limit' , metavar
= 'FORMAT' , help = 'highest quality format to download' )
168 video_format
. add_option ( '-F' , '--list-formats' ,
169 action
= 'store_true' , dest
= 'listformats' , help = 'list all available formats (currently youtube only)' )
170 video_format
. add_option ( '--write-srt' ,
171 action
= 'store_true' , dest
= 'writesubtitles' ,
172 help = 'write video closed captions to a .srt file (currently youtube only)' , default
= False )
173 video_format
. add_option ( '--srt-lang' ,
174 action
= 'store' , dest
= 'subtitleslang' , metavar
= 'LANG' ,
175 help = 'language of the closed captions to download (optional) use IETF language tags like \' en \' ' )
178 verbosity
. add_option ( '-q' , '--quiet' ,
179 action
= 'store_true' , dest
= 'quiet' , help = 'activates quiet mode' , default
= False )
180 verbosity
. add_option ( '-s' , '--simulate' ,
181 action
= 'store_true' , dest
= 'simulate' , help = 'do not download the video and do not write anything to disk' , default
= False )
182 verbosity
. add_option ( '--skip-download' ,
183 action
= 'store_true' , dest
= 'skip_download' , help = 'do not download the video' , default
= False )
184 verbosity
. add_option ( '-g' , '--get-url' ,
185 action
= 'store_true' , dest
= 'geturl' , help = 'simulate, quiet but print URL' , default
= False )
186 verbosity
. add_option ( '-e' , '--get-title' ,
187 action
= 'store_true' , dest
= 'gettitle' , help = 'simulate, quiet but print title' , default
= False )
188 verbosity
. add_option ( '--get-thumbnail' ,
189 action
= 'store_true' , dest
= 'getthumbnail' ,
190 help = 'simulate, quiet but print thumbnail URL' , default
= False )
191 verbosity
. add_option ( '--get-description' ,
192 action
= 'store_true' , dest
= 'getdescription' ,
193 help = 'simulate, quiet but print video description' , default
= False )
194 verbosity
. add_option ( '--get-filename' ,
195 action
= 'store_true' , dest
= 'getfilename' ,
196 help = 'simulate, quiet but print output filename' , default
= False )
197 verbosity
. add_option ( '--get-format' ,
198 action
= 'store_true' , dest
= 'getformat' ,
199 help = 'simulate, quiet but print output format' , default
= False )
200 verbosity
. add_option ( '--no-progress' ,
201 action
= 'store_true' , dest
= 'noprogress' , help = 'do not print progress bar' , default
= False )
202 verbosity
. add_option ( '--console-title' ,
203 action
= 'store_true' , dest
= 'consoletitle' ,
204 help = 'display progress in console titlebar' , default
= False )
205 verbosity
. add_option ( '-v' , '--verbose' ,
206 action
= 'store_true' , dest
= 'verbose' , help = 'print various debugging information' , default
= False )
209 filesystem
. add_option ( '-t' , '--title' ,
210 action
= 'store_true' , dest
= 'usetitle' , help = 'use title in file name' , default
= False )
211 filesystem
. add_option ( '--id' ,
212 action
= 'store_true' , dest
= 'useid' , help = 'use video ID in file name' , default
= False )
213 filesystem
. add_option ( '-l' , '--literal' ,
214 action
= 'store_true' , dest
= 'usetitle' , help = '[deprecated] alias of --title' , default
= False )
215 filesystem
. add_option ( '-A' , '--auto-number' ,
216 action
= 'store_true' , dest
= 'autonumber' ,
217 help = 'number downloaded files starting from 00000' , default
= False )
218 filesystem
. add_option ( '-o' , '--output' ,
219 dest
= 'outtmpl' , metavar
= 'TEMPLATE' , help = 'output filename template. Use %(title)s to get the title, %(uploader)s for the uploader name, %(uploader_id)s for the uploader nickname if different, %(autonumber)s to get an automatically incremented number, %(ext)s for the filename extension, %(upload_date)s for the upload date (YYYYMMDD), %(extractor)s for the provider (youtube, metacafe, etc), %(id)s for the video id and %% for a literal percent. Use - to output to stdout. Can also be used to download to a different directory, for example with -o \' /my/downloads/ %(uploader)s / %(title)s - %(id)s . %(ext)s \' .' )
220 filesystem
. add_option ( '--restrict-filenames' ,
221 action
= 'store_true' , dest
= 'restrictfilenames' ,
222 help = 'Restrict filenames to only ASCII characters, and avoid "&" and spaces in filenames' , default
= False )
223 filesystem
. add_option ( '-a' , '--batch-file' ,
224 dest
= 'batchfile' , metavar
= 'FILE' , help = 'file containing URLs to download ( \' - \' for stdin)' )
225 filesystem
. add_option ( '-w' , '--no-overwrites' ,
226 action
= 'store_true' , dest
= 'nooverwrites' , help = 'do not overwrite files' , default
= False )
227 filesystem
. add_option ( '-c' , '--continue' ,
228 action
= 'store_true' , dest
= 'continue_dl' , help = 'resume partially downloaded files' , default
= True )
229 filesystem
. add_option ( '--no-continue' ,
230 action
= 'store_false' , dest
= 'continue_dl' ,
231 help = 'do not resume partially downloaded files (restart from beginning)' )
232 filesystem
. add_option ( '--cookies' ,
233 dest
= 'cookiefile' , metavar
= 'FILE' , help = 'file to read cookies from and dump cookie jar in' )
234 filesystem
. add_option ( '--no-part' ,
235 action
= 'store_true' , dest
= 'nopart' , help = 'do not use .part files' , default
= False )
236 filesystem
. add_option ( '--no-mtime' ,
237 action
= 'store_false' , dest
= 'updatetime' ,
238 help = 'do not use the Last-modified header to set the file modification time' , default
= True )
239 filesystem
. add_option ( '--write-description' ,
240 action
= 'store_true' , dest
= 'writedescription' ,
241 help = 'write video description to a .description file' , default
= False )
242 filesystem
. add_option ( '--write-info-json' ,
243 action
= 'store_true' , dest
= 'writeinfojson' ,
244 help = 'write video metadata to a .info.json file' , default
= False )
247 postproc
. add_option ( '-x' , '--extract-audio' , action
= 'store_true' , dest
= 'extractaudio' , default
= False ,
248 help = 'convert video files to audio-only files (requires ffmpeg or avconv and ffprobe or avprobe)' )
249 postproc
. add_option ( '--audio-format' , metavar
= 'FORMAT' , dest
= 'audioformat' , default
= 'best' ,
250 help = '"best", "aac", "vorbis", "mp3", "m4a", or "wav"; best by default' )
251 postproc
. add_option ( '--audio-quality' , metavar
= 'QUALITY' , dest
= 'audioquality' , default
= '5' ,
252 help = 'ffmpeg/avconv audio quality specification, insert a value between 0 (better) and 9 (worse) for VBR or a specific bitrate like 128K (default 5)' )
253 postproc
. add_option ( '-k' , '--keep-video' , action
= 'store_true' , dest
= 'keepvideo' , default
= False ,
254 help = 'keeps the video file on disk after the post-processing; the video is erased by default' )
255 postproc
. add_option ( '--no-post-overwrites' , action
= 'store_true' , dest
= 'nopostoverwrites' , default
= False ,
256 help = 'do not overwrite post-processed files; the post-processed files are overwritten by default' )
259 parser
. add_option_group ( general
)
260 parser
. add_option_group ( selection
)
261 parser
. add_option_group ( filesystem
)
262 parser
. add_option_group ( verbosity
)
263 parser
. add_option_group ( video_format
)
264 parser
. add_option_group ( authentication
)
265 parser
. add_option_group ( postproc
)
267 xdg_config_home
= os
. environ
. get ( 'XDG_CONFIG_HOME' )
269 userConf
= os
. path
. join ( xdg_config_home
, 'youtube-dl.conf' )
271 userConf
= os
. path
. join ( os
. path
. expanduser ( '~' ), '.config' , 'youtube-dl.conf' )
272 argv
= _readOptions ( '/etc/youtube-dl.conf' ) + _readOptions ( userConf
) + sys
. argv
[ 1 :]
273 opts
, args
= parser
. parse_args ( argv
)
275 return parser
, opts
, args
277 def gen_extractors ():
278 """ Return a list of an instance of every supported extractor.
279 The order does matter; the first extractor matched is the one handling the URL.
306 StanfordOpenClassroomIE (),
320 parser
, opts
, args
= parseOpts ()
322 # Open appropriate CookieJar
323 if opts
. cookiefile
is None :
324 jar
= compat_cookiejar
. CookieJar ()
327 jar
= compat_cookiejar
. MozillaCookieJar ( opts
. cookiefile
)
328 if os
. path
. isfile ( opts
. cookiefile
) and os
. access ( opts
. cookiefile
, os
. R_OK
):
330 except ( IOError , OSError ) as err
:
331 sys
. exit ( u
'ERROR: unable to open cookie file' )
333 if opts
. user_agent
is not None :
334 std_headers
[ 'User-Agent' ] = opts
. user_agent
337 if opts
. dump_user_agent
:
338 print ( std_headers
[ 'User-Agent' ])
341 # Batch file verification
343 if opts
. batchfile
is not None :
345 if opts
. batchfile
== '-' :
348 batchfd
= open ( opts
. batchfile
, 'r' )
349 batchurls
= batchfd
. readlines ()
350 batchurls
= [ x
. strip () for x
in batchurls
]
351 batchurls
= [ x
for x
in batchurls
if len ( x
) > 0 and not re
. search ( r
'^[#/;]' , x
)]
353 sys
. exit ( u
'ERROR: batch file could not be read' )
354 all_urls
= batchurls
+ args
355 all_urls
= [ url
. strip () for url
in all_urls
]
357 # General configuration
358 cookie_processor
= compat_urllib_request
. HTTPCookieProcessor ( jar
)
359 proxy_handler
= compat_urllib_request
. ProxyHandler ()
360 opener
= compat_urllib_request
. build_opener ( proxy_handler
, cookie_processor
, YoutubeDLHandler ())
361 compat_urllib_request
. install_opener ( opener
)
362 socket
. setdefaulttimeout ( 300 ) # 5 minutes should be enough (famous last words)
364 extractors
= gen_extractors ()
366 if opts
. list_extractors
:
367 for ie
in extractors
:
368 print ( ie
. IE_NAME
+ ( ' (CURRENTLY BROKEN)' if not ie
._ WORKING
else '' ))
369 matchedUrls
= [ url
for url
in all_urls
if ie
. suitable ( url
)]
370 all_urls
= [ url
for url
in all_urls
if url
not in matchedUrls
]
371 for mu
in matchedUrls
:
375 # Conflicting, missing and erroneous options
376 if opts
. usenetrc
and ( opts
. username
is not None or opts
. password
is not None ):
377 parser
. error ( u
'using .netrc conflicts with giving username/password' )
378 if opts
. password
is not None and opts
. username
is None :
379 parser
. error ( u
'account username missing' )
380 if opts
. outtmpl
is not None and ( opts
. usetitle
or opts
. autonumber
or opts
. useid
):
381 parser
. error ( u
'using output template conflicts with using title, video ID or auto number' )
382 if opts
. usetitle
and opts
. useid
:
383 parser
. error ( u
'using title conflicts with using video ID' )
384 if opts
. username
is not None and opts
. password
is None :
385 opts
. password
= getpass
. getpass ( u
'Type account password and press return:' )
386 if opts
. ratelimit
is not None :
387 numeric_limit
= FileDownloader
. parse_bytes ( opts
. ratelimit
)
388 if numeric_limit
is None :
389 parser
. error ( u
'invalid rate limit specified' )
390 opts
. ratelimit
= numeric_limit
391 if opts
. retries
is not None :
393 opts
. retries
= int ( opts
. retries
)
394 except ( TypeError , ValueError ) as err
:
395 parser
. error ( u
'invalid retry count specified' )
396 if opts
. buffersize
is not None :
397 numeric_buffersize
= FileDownloader
. parse_bytes ( opts
. buffersize
)
398 if numeric_buffersize
is None :
399 parser
. error ( u
'invalid buffer size specified' )
400 opts
. buffersize
= numeric_buffersize
402 opts
. playliststart
= int ( opts
. playliststart
)
403 if opts
. playliststart
<= 0 :
404 raise ValueError ( u
'Playlist start must be positive' )
405 except ( TypeError , ValueError ) as err
:
406 parser
. error ( u
'invalid playlist start number specified' )
408 opts
. playlistend
= int ( opts
. playlistend
)
409 if opts
. playlistend
!= - 1 and ( opts
. playlistend
<= 0 or opts
. playlistend
< opts
. playliststart
):
410 raise ValueError ( u
'Playlist end must be greater than playlist start' )
411 except ( TypeError , ValueError ) as err
:
412 parser
. error ( u
'invalid playlist end number specified' )
413 if opts
. extractaudio
:
414 if opts
. audioformat
not in [ 'best' , 'aac' , 'mp3' , 'vorbis' , 'm4a' , 'wav' ]:
415 parser
. error ( u
'invalid audio format specified' )
416 if opts
. audioquality
:
417 opts
. audioquality
= opts
. audioquality
. strip ( 'k' ). strip ( 'K' )
418 if not opts
. audioquality
. isdigit ():
419 parser
. error ( u
'invalid audio quality specified' )
421 if sys
. version_info
< ( 3 ,):
422 # In Python 2, sys.argv is a bytestring (also note http://bugs.python.org/issue2128 for Windows systems)
423 if opts
. outtmpl
is not None :
424 opts
. outtmpl
= opts
. outtmpl
. decode ( preferredencoding ())
425 outtmpl
=(( opts
. outtmpl
is not None and opts
. outtmpl
)
426 or ( opts
. format
== '-1' and opts
. usetitle
and u
' %(title)s - %(id)s - %(format)s . %(ext)s ' )
427 or ( opts
. format
== '-1' and u
' %(id)s - %(format)s . %(ext)s ' )
428 or ( opts
. usetitle
and opts
. autonumber
and u
' %(autonumber)s - %(title)s - %(id)s . %(ext)s ' )
429 or ( opts
. usetitle
and u
' %(title)s - %(id)s . %(ext)s ' )
430 or ( opts
. useid
and u
' %(id)s . %(ext)s ' )
431 or ( opts
. autonumber
and u
' %(autonumber)s - %(id)s . %(ext)s ' )
432 or u
' %(id)s . %(ext)s ' )
434 fd
= FileDownloader ({
435 'usenetrc' : opts
. usenetrc
,
436 'username' : opts
. username
,
437 'password' : opts
. password
,
438 'quiet' : ( opts
. quiet
or opts
. geturl
or opts
. gettitle
or opts
. getthumbnail
or opts
. getdescription
or opts
. getfilename
or opts
. getformat
),
439 'forceurl' : opts
. geturl
,
440 'forcetitle' : opts
. gettitle
,
441 'forcethumbnail' : opts
. getthumbnail
,
442 'forcedescription' : opts
. getdescription
,
443 'forcefilename' : opts
. getfilename
,
444 'forceformat' : opts
. getformat
,
445 'simulate' : opts
. simulate
,
446 'skip_download' : ( opts
. skip_download
or opts
. simulate
or opts
. geturl
or opts
. gettitle
or opts
. getthumbnail
or opts
. getdescription
or opts
. getfilename
or opts
. getformat
),
447 'format' : opts
. format
,
448 'format_limit' : opts
. format_limit
,
449 'listformats' : opts
. listformats
,
451 'restrictfilenames' : opts
. restrictfilenames
,
452 'ignoreerrors' : opts
. ignoreerrors
,
453 'ratelimit' : opts
. ratelimit
,
454 'nooverwrites' : opts
. nooverwrites
,
455 'retries' : opts
. retries
,
456 'buffersize' : opts
. buffersize
,
457 'noresizebuffer' : opts
. noresizebuffer
,
458 'continuedl' : opts
. continue_dl
,
459 'noprogress' : opts
. noprogress
,
460 'playliststart' : opts
. playliststart
,
461 'playlistend' : opts
. playlistend
,
462 'logtostderr' : opts
. outtmpl
== '-' ,
463 'consoletitle' : opts
. consoletitle
,
464 'nopart' : opts
. nopart
,
465 'updatetime' : opts
. updatetime
,
466 'writedescription' : opts
. writedescription
,
467 'writeinfojson' : opts
. writeinfojson
,
468 'writesubtitles' : opts
. writesubtitles
,
469 'subtitleslang' : opts
. subtitleslang
,
470 'matchtitle' : opts
. matchtitle
,
471 'rejecttitle' : opts
. rejecttitle
,
472 'max_downloads' : opts
. max_downloads
,
473 'prefer_free_formats' : opts
. prefer_free_formats
,
474 'verbose' : opts
. verbose
,
479 fd
. to_screen ( u
'[debug] youtube-dl version ' + __version__
)
481 sp
= subprocess
. Popen ([ 'git' , 'rev-parse' , '--short' , 'HEAD' ], stdout
= subprocess
. PIPE
, stderr
= subprocess
. PIPE
,
482 cwd
= os
. path
. dirname ( os
. path
. abspath ( __file__
)))
483 out
, err
= sp
. communicate ()
484 out
= out
. decode (). strip ()
485 if re
. match ( '[0-9a-f]+' , out
):
486 fd
. to_screen ( u
'[debug] Git HEAD: ' + out
)
489 fd
. to_screen ( u
'[debug] Python version %s - %s ' %( platform
. python_version (), platform
. platform ()))
490 fd
. to_screen ( u
'[debug] Proxy map: ' + str ( proxy_handler
. proxies
))
492 for extractor
in extractors
:
493 fd
. add_info_extractor ( extractor
)
496 if opts
. extractaudio
:
497 fd
. add_post_processor ( FFmpegExtractAudioPP ( preferredcodec
= opts
. audioformat
, preferredquality
= opts
. audioquality
, keepvideo
= opts
. keepvideo
, nopostoverwrites
= opts
. nopostoverwrites
))
501 update_self ( fd
. to_screen
, opts
. verbose
, sys
. argv
[ 0 ])
504 if len ( all_urls
) < 1 :
505 if not opts
. update_self
:
506 parser
. error ( u
'you must provide at least one URL' )
511 retcode
= fd
. download ( all_urls
)
512 except MaxDownloadsReached
:
513 fd
. to_screen ( u
'--max-download limit reached, aborting.' )
516 # Dump cookie jar if requested
517 if opts
. cookiefile
is not None :
520 except ( IOError , OSError ) as err
:
521 sys
. exit ( u
'ERROR: unable to save cookie jar' )
528 except DownloadError
:
530 except SameFileError
:
531 sys
. exit ( u
'ERROR: fixed output name but more than one file to download' )
532 except KeyboardInterrupt :
533 sys
. exit ( u
' \n ERROR: Interrupted by user' )