Backups/yt-dlp
1
0
Fork 0
mirror of https://github.com/yt-dlp/yt-dlp.git synced 2025-10-03 23:43:21 -04:00
Code Issues Projects Releases Wiki Activity

Add --print playlist: to print fields per playlist

Browse Source
This commit is contained in:
pukkandan
2022-01-02 16:22:00 +05:30
parent af3cbd8782
commit ca30f449a1
4 changed files with 50 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

31
yt_dlp/YoutubeDL.py
View File

@@ -199,7 +199,9 @@ class YoutubeDL(object):
verbose: Print additional info to stdout.
quiet: Do not print messages to stdout.
no_warnings: Do not print out anything for warnings.
forceprint: A list of templates to force print
forceprint: A dict with keys video/playlist mapped to
a list of templates to force print to stdout
For compatibility, a single list is also accepted
forceurl: Force printing final URL. (Deprecated)
forcetitle: Force printing title. (Deprecated)
forceid: Force printing ID. (Deprecated)
@@ -585,6 +587,11 @@ class YoutubeDL(object):
else:
self.params['nooverwrites'] = not self.params['overwrites']
# Compatibility with older syntax
params.setdefault('forceprint', {})
if not isinstance(params['forceprint'], dict):
params['forceprint'] = {'video': params['forceprint']}
if params.get('bidi_workaround', False):
try:
import pty
@@ -1755,6 +1762,9 @@ class YoutubeDL(object):
'updated playlist', ie_result,
self.prepare_filename(ie_copy, 'pl_infojson'), overwrite=True) is None:
return
for tmpl in self.params['forceprint'].get('playlist', []):
self._forceprint(tmpl, ie_result)
self.to_screen('[download] Finished downloading playlist: %s' % playlist)
return ie_result
@@ -2626,6 +2636,14 @@ class YoutubeDL(object):
subs[lang] = f
return subs
def _forceprint(self, tmpl, info_dict):
mobj = re.match(r'\w+(=?)$', tmpl)
if mobj and mobj.group(1):
tmpl = f'{tmpl[:-1]} = %({tmpl[:-1]})s'
elif mobj:
tmpl = '%({})s'.format(tmpl)
self.to_stdout(self.evaluate_outtmpl(tmpl, info_dict))
def __forced_printings(self, info_dict, filename, incomplete):
def print_mandatory(field, actual_field=None):
if actual_field is None:
@@ -2648,15 +2666,10 @@ class YoutubeDL(object):
elif 'url' in info_dict:
info_dict['urls'] = info_dict['url'] + info_dict.get('play_path', '')
if self.params.get('forceprint') or self.params.get('forcejson'):
if self.params['forceprint'].get('video') or self.params.get('forcejson'):
self.post_extract(info_dict)
for tmpl in self.params.get('forceprint', []):
mobj = re.match(r'\w+(=?)$', tmpl)
if mobj and mobj.group(1):
tmpl = f'{tmpl[:-1]} = %({tmpl[:-1]})s'
elif mobj:
tmpl = '%({})s'.format(tmpl)
self.to_stdout(self.evaluate_outtmpl(tmpl, info_dict))
for tmpl in self.params['forceprint'].get('video', []):
self._forceprint(tmpl, info_dict)
print_mandatory('title')
print_mandatory('id')