mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2024-11-01 15:40:15 +00:00
752cda3880
The following tests would have failed previously: %(id)d %(id)r %(ext)s-%(ext|def)d %(width|)d %(id)r %(height)r %(formats.0)r %s
40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
from __future__ import unicode_literals
|
|
|
|
import subprocess
|
|
|
|
from .common import PostProcessor
|
|
from ..compat import compat_shlex_quote
|
|
from ..utils import (
|
|
encodeArgument,
|
|
PostProcessingError,
|
|
)
|
|
|
|
|
|
class ExecAfterDownloadPP(PostProcessor):
|
|
|
|
def __init__(self, downloader, exec_cmd):
|
|
super(ExecAfterDownloadPP, self).__init__(downloader)
|
|
self.exec_cmd = exec_cmd
|
|
|
|
@classmethod
|
|
def pp_key(cls):
|
|
return 'Exec'
|
|
|
|
def parse_cmd(self, cmd, info):
|
|
tmpl, tmpl_dict = self._downloader.prepare_outtmpl(cmd, info)
|
|
if tmpl_dict: # if there are no replacements, tmpl_dict = {}
|
|
return tmpl % tmpl_dict
|
|
|
|
# If no replacements are found, replace {} for backard compatibility
|
|
if '{}' not in cmd:
|
|
cmd += ' {}'
|
|
return cmd.replace('{}', compat_shlex_quote(info['filepath']))
|
|
|
|
def run(self, info):
|
|
cmd = self.parse_cmd(self.exec_cmd, info)
|
|
self.to_screen('Executing command: %s' % cmd)
|
|
retCode = subprocess.call(encodeArgument(cmd), shell=True)
|
|
if retCode != 0:
|
|
raise PostProcessingError('Command returned error code %d' % retCode)
|
|
return [], info
|