diff options
Diffstat (limited to 'yt_dlp')
| -rw-r--r-- | yt_dlp/options.py | 6 | ||||
| -rw-r--r-- | yt_dlp/postprocessor/execafterdownload.py | 15 |
2 files changed, 13 insertions, 8 deletions
diff --git a/yt_dlp/options.py b/yt_dlp/options.py index ace353042..c4cb57e2f 100644 --- a/yt_dlp/options.py +++ b/yt_dlp/options.py @@ -1195,7 +1195,11 @@ def parseOpts(overrideArguments=None): postproc.add_option( '--exec', metavar='CMD', dest='exec_cmd', - help='Execute a command on the file after downloading and post-processing, similar to find\'s -exec syntax. Example: --exec \'adb push {} /sdcard/Music/ && rm {}\'') + help=( + 'Execute a command on the file after downloading and post-processing. ' + 'Similar syntax to the output template can be used to pass any field as arguments to the command. ' + 'An additional field "filepath" that contains the final path of the downloaded file is also available. ' + 'If no fields are passed, "%(filepath)s" is appended to the end of the command')) postproc.add_option( '--convert-subs', '--convert-sub', '--convert-subtitles', metavar='FORMAT', dest='convertsubtitles', default=None, diff --git a/yt_dlp/postprocessor/execafterdownload.py b/yt_dlp/postprocessor/execafterdownload.py index 24dc64ef0..95159cbc2 100644 --- a/yt_dlp/postprocessor/execafterdownload.py +++ b/yt_dlp/postprocessor/execafterdownload.py @@ -20,12 +20,13 @@ class ExecAfterDownloadPP(PostProcessor): def pp_key(cls): return 'Exec' - def run(self, information): - cmd = self.exec_cmd - if '{}' not in cmd: - cmd += ' {}' - - cmd = cmd.replace('{}', compat_shlex_quote(information['filepath'])) + def run(self, info): + tmpl, info_copy = self._downloader.prepare_outtmpl(self.exec_cmd, info) + cmd = tmpl % info_copy + if cmd == self.exec_cmd: # No replacements were made + if '{}' not in self.exec_cmd: + self.exec_cmd += ' {}' + cmd = self.exec_cmd.replace('{}', compat_shlex_quote(info['filepath'])) self.to_screen('Executing command: %s' % cmd) retCode = subprocess.call(encodeArgument(cmd), shell=True) @@ -33,4 +34,4 @@ class ExecAfterDownloadPP(PostProcessor): raise PostProcessingError( 'Command returned error code %d' % retCode) - return [], information + return [], info |