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50 lines
1.6 KiB
Python
Executable file
50 lines
1.6 KiB
Python
Executable file
#!/usr/bin/env python
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from __future__ import unicode_literals
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import optparse
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import os
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from os.path import dirname as dirn
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import sys
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sys.path.insert(0, dirn(dirn(os.path.abspath(__file__))))
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import youtube_dl
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from youtube_dl.utils import shell_quote
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from utils import read_file, write_file
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FISH_COMPLETION_FILE = 'youtube-dl.fish'
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FISH_COMPLETION_TEMPLATE = 'devscripts/fish-completion.in'
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EXTRA_ARGS = {
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'recode-video': ['--arguments', 'mp4 flv ogg webm mkv', '--exclusive'],
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# Options that need a file parameter
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'download-archive': ['--require-parameter'],
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'cookies': ['--require-parameter'],
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'load-info': ['--require-parameter'],
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'batch-file': ['--require-parameter'],
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}
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def build_completion(opt_parser):
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commands = []
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for group in opt_parser.option_groups:
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for option in group.option_list:
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long_option = option.get_opt_string().strip('-')
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complete_cmd = ['complete', '--command', 'youtube-dl', '--long-option', long_option]
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if option._short_opts:
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complete_cmd += ['--short-option', option._short_opts[0].strip('-')]
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if option.help != optparse.SUPPRESS_HELP:
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complete_cmd += ['--description', option.help]
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complete_cmd.extend(EXTRA_ARGS.get(long_option, []))
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commands.append(shell_quote(complete_cmd))
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template = read_file(FISH_COMPLETION_TEMPLATE)
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filled_template = template.replace('{{commands}}', '\n'.join(commands))
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write_file(FISH_COMPLETION_FILE, filled_template)
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parser = youtube_dl.parseOpts()[0]
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build_completion(parser)
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