yt-dlp/yt_dlp/postprocessor/execafterdownload.py

37 lines
920 B
Python
Raw Normal View History

from __future__ import unicode_literals
2014-08-25 10:18:01 +02:00
import subprocess
2014-08-25 10:18:01 +02:00
from .common import PostProcessor
from ..compat import compat_shlex_quote
from ..utils import (
encodeArgument,
PostProcessingError,
)
2014-08-22 23:40:43 +02:00
class ExecAfterDownloadPP(PostProcessor):
def __init__(self, downloader, exec_cmd):
super(ExecAfterDownloadPP, self).__init__(downloader)
2014-08-25 10:18:01 +02:00
self.exec_cmd = exec_cmd
2014-08-22 23:40:43 +02:00
@classmethod
def pp_key(cls):
return 'Exec'
def run(self, information):
2014-08-25 10:18:01 +02:00
cmd = self.exec_cmd
2014-12-09 23:11:26 +01:00
if '{}' not in cmd:
2014-08-25 10:18:01 +02:00
cmd += ' {}'
2014-08-22 23:40:43 +02:00
cmd = cmd.replace('{}', compat_shlex_quote(information['filepath']))
2014-08-25 10:18:01 +02:00
self.to_screen('Executing command: %s' % cmd)
retCode = subprocess.call(encodeArgument(cmd), shell=True)
2014-08-25 10:18:01 +02:00
if retCode != 0:
raise PostProcessingError(
'Command returned error code %d' % retCode)
2014-08-22 23:40:43 +02:00
return [], information