yt-dlp/youtube_dl/postprocessor/execafterdownload.py

29 lines
871 B
Python
Raw Normal View History

from __future__ import unicode_literals
2014-08-25 04:18:01 -04:00
import subprocess
2014-08-25 04:18:01 -04:00
from .common import PostProcessor
from ..compat import shlex_quote
from ..utils import PostProcessingError
2014-08-22 17:40:43 -04:00
class ExecAfterDownloadPP(PostProcessor):
2014-08-25 04:18:01 -04:00
def __init__(self, downloader=None, verboseOutput=None, exec_cmd=None):
self.verboseOutput = verboseOutput
2014-08-25 04:18:01 -04:00
self.exec_cmd = exec_cmd
2014-08-22 17:40:43 -04:00
def run(self, information):
2014-08-25 04:18:01 -04:00
cmd = self.exec_cmd
if not '{}' in cmd:
cmd += ' {}'
2014-08-22 17:40:43 -04:00
2014-08-25 04:18:01 -04:00
cmd = cmd.replace('{}', shlex_quote(information['filepath']))
self._downloader.to_screen("[exec] Executing command: %s" % cmd)
retCode = subprocess.call(cmd, shell=True)
if retCode != 0:
raise PostProcessingError(
'Command returned error code %d' % retCode)
2014-08-22 17:40:43 -04:00
2014-08-25 04:18:01 -04:00
return None, information # by default, keep file and do nothing