mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2024-12-24 12:15:50 +01:00
Unify uppercase criteria in errors and trace return code
This commit is contained in:
Ricardo Garcia
Ricardo Garcia
parent
98a1fe038c
commit
bb681b88df
33
youtube-dl
33
youtube-dl
@ -161,6 +161,7 @@ class FileDownloader(object):
|
||||
|
||||
def download(self, url_list):
|
||||
"""Download a given list of URLs."""
|
||||
retcode = 0
|
||||
if len(url_list) > 1 and self.fixed_template():
|
||||
sys.exit('ERROR: fixed output name but more than one file to download')
|
||||
|
||||
@ -171,7 +172,10 @@ class FileDownloader(object):
|
||||
continue
|
||||
# Suitable InfoExtractor found
|
||||
suitable_found = True
|
||||
results = [x for x in ie.extract(url) if x is not None]
|
||||
all_results = ie.extract(url)
|
||||
results = [x for x in all_results if x is not None]
|
||||
if len(results) != len(all_results):
|
||||
retcode = 1
|
||||
|
||||
if len(results) > 1 and self.fixed_template():
|
||||
sys.exit('ERROR: fixed output name but more than one file to download')
|
||||
@ -192,29 +196,37 @@ class FileDownloader(object):
|
||||
filename = self._params['outtmpl'] % result
|
||||
except (ValueError, KeyError), err:
|
||||
self.to_stderr('ERROR: invalid output template: %s' % str(err))
|
||||
retcode = 1
|
||||
continue
|
||||
try:
|
||||
self.pmkdir(filename)
|
||||
except (OSError, IOError), err:
|
||||
self.to_stderr('ERROR: unable to create directories: %s' % str(err))
|
||||
retcode = 1
|
||||
continue
|
||||
try:
|
||||
outstream = open(filename, 'wb')
|
||||
except (OSError, IOError), err:
|
||||
self.to_stderr('ERROR: unable to open for writing: %s' % str(err))
|
||||
retcode = 1
|
||||
continue
|
||||
try:
|
||||
self._do_download(outstream, result['url'])
|
||||
outstream.close()
|
||||
except (OSError, IOError), err:
|
||||
self.to_stderr('ERROR: unable to write video data: %s' % str(err))
|
||||
retcode = 1
|
||||
continue
|
||||
except (urllib2.URLError, httplib.HTTPException, socket.error), err:
|
||||
self.to_stderr('ERROR: unable to download video data: %s' % str(err))
|
||||
retcode = 1
|
||||
continue
|
||||
break
|
||||
if not suitable_found:
|
||||
self.to_stderr('ERROR: no suitable InfoExtractor: %s' % url)
|
||||
retcode = 1
|
||||
|
||||
return retcode
|
||||
|
||||
def _do_download(self, stream, url):
|
||||
request = urllib2.Request(url, None, std_headers)
|
||||
@ -359,10 +371,10 @@ class YoutubeIE(InfoExtractor):
|
||||
self.to_stdout('[youtube] Logging in')
|
||||
login_results = urllib2.urlopen(request).read()
|
||||
if re.search(r'(?i)<form[^>]* name="loginForm"', login_results) is not None:
|
||||
self.to_stderr('WARNING: Unable to log in: bad username or password')
|
||||
self.to_stderr('WARNING: unable to log in: bad username or password')
|
||||
return
|
||||
except (urllib2.URLError, httplib.HTTPException, socket.error), err:
|
||||
self.to_stderr('WARNING: Unable to log in: %s' % str(err))
|
||||
self.to_stderr('WARNING: unable to log in: %s' % str(err))
|
||||
return
|
||||
|
||||
# Confirm age
|
||||
@ -375,13 +387,13 @@ class YoutubeIE(InfoExtractor):
|
||||
self.to_stdout('[youtube] Confirming age')
|
||||
age_results = urllib2.urlopen(request).read()
|
||||
except (urllib2.URLError, httplib.HTTPException, socket.error), err:
|
||||
sys.exit('ERROR: Unable to confirm age: %s' % str(err))
|
||||
sys.exit('ERROR: unable to confirm age: %s' % str(err))
|
||||
|
||||
def _real_extract(self, url):
|
||||
# Extract video id from URL
|
||||
mobj = re.match(r'^((?:http://)?(?:\w+\.)?youtube\.com/(?:(?:v/)|(?:(?:watch(?:\.php)?)?\?(?:.+&)?v=)))?([0-9A-Za-z_-]+)(?(1).+)?$', url)
|
||||
if mobj is None:
|
||||
self.to_stderr('ERROR: Invalid URL: %s' % url)
|
||||
self.to_stderr('ERROR: invalid URL: %s' % url)
|
||||
return [None]
|
||||
video_id = mobj.group(2)
|
||||
|
||||
@ -403,13 +415,13 @@ class YoutubeIE(InfoExtractor):
|
||||
self.to_stdout('[youtube] %s: Downloading video webpage' % video_id)
|
||||
video_webpage = urllib2.urlopen(request).read()
|
||||
except (urllib2.URLError, httplib.HTTPException, socket.error), err:
|
||||
sys.exit('ERROR: Unable to download video: %s' % str(err))
|
||||
sys.exit('ERROR: unable to download video: %s' % str(err))
|
||||
self.to_stdout('[youtube] %s: Extracting video information' % video_id)
|
||||
|
||||
# "t" param
|
||||
mobj = re.search(r', "t": "([^"]+)"', video_webpage)
|
||||
if mobj is None:
|
||||
self.to_stderr('ERROR: Unable to extract "t" parameter')
|
||||
self.to_stderr('ERROR: unable to extract "t" parameter')
|
||||
return [None]
|
||||
video_real_url = 'http://www.youtube.com/get_video?video_id=%s&t=%s' % (video_id, mobj.group(1))
|
||||
if format_param is not None:
|
||||
@ -419,14 +431,14 @@ class YoutubeIE(InfoExtractor):
|
||||
# uploader
|
||||
mobj = re.search(r'More From: ([^<]*)<', video_webpage)
|
||||
if mobj is None:
|
||||
self.to_stderr('ERROR: Unable to extract uploader nickname')
|
||||
self.to_stderr('ERROR: unable to extract uploader nickname')
|
||||
return [None]
|
||||
video_uploader = mobj.group(1)
|
||||
|
||||
# title
|
||||
mobj = re.search(r'(?im)<title>YouTube - ([^<]*)</title>', video_webpage)
|
||||
if mobj is None:
|
||||
self.to_stderr('ERROR: Unable to extract video title')
|
||||
self.to_stderr('ERROR: unable to extract video title')
|
||||
return [None]
|
||||
video_title = mobj.group(1).decode('utf-8')
|
||||
video_title = re.sub(ur'(?u)&(.+?);', lambda x: unichr(htmlentitydefs.name2codepoint[x.group(1)]), video_title)
|
||||
@ -526,7 +538,8 @@ if __name__ == '__main__':
|
||||
or '%(id)s.%(ext)s'),
|
||||
})
|
||||
fd.add_info_extractor(youtube_ie)
|
||||
fd.download(args)
|
||||
retcode = fd.download(args)
|
||||
sys.exit(retcode)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
sys.exit('\nERROR: Interrupted by user')
|
||||
|
||||
Loading…
Reference in New Issue
Block a user