71 lines
2.2 KiB
Python
Executable File
71 lines
2.2 KiB
Python
Executable File
import argparse
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import re
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import sys
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from platypush import get_backends, get_default_pusher_backend, parse_config_file
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def print_usage():
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print ('''Usage: {} [-h|--help] <-t|--target <target name>> <-a|--action <action name>> payload
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-h, --help:\t\tShow this help and exit
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-b, --backend:\tBackend to deliver the message [pushbullet|kafka] (default: whatever specified in your config with pusher=True)
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-t, --target:\tName of the target device/host
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-a, --action\tAction to run, it includes both the package name and the method (e.g. shell.exec or music.mpd.play)
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payload:\t\tArguments to the action
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'''.format(sys.argv[0]))
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def pusher(target, action, backend=None, **kwargs):
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config = parse_config_file()
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msg = {
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'target': target,
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'action': action,
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**kwargs,
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}
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if target == 'localhost':
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backend = 'local'
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elif not backend:
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backend = get_default_pusher_backend(config)
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backends = get_backends(config)
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if backend not in backends:
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raise RuntimeError('No such backend configured: {}'.format(backend))
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b = backends[backend]
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b.send_msg(msg)
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def main():
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parser = argparse.ArgumentParser()
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parser.add_argument('--target', '-t', dest='target', required=True,
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help="Destination of the command")
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parser.add_argument('--action', '-a', dest='action', required=True,
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help="Action to execute, as package.method")
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parser.add_argument('--backend', '-b', dest='backend', required=False,
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help="Backend to deliver the message " +
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"[pushbullet|kafka|local] (default: whatever " +
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"specified in your config with pusher=True)")
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opts, args = parser.parse_known_args(sys.argv[1:])
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if len(args) % 2 != 0:
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raise RuntimeError('Odd number of key-value options passed: {}'.
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format(args))
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payload = {}
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for i in range(0, len(args), 2):
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payload[re.sub('^-+', '', args[i])] = args[i+1]
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pusher(target=opts.target, action=opts.action,
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backend=opts.backend if 'backend' in opts else None, **payload)
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if __name__ == '__main__':
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main()
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# vim:sw=4:ts=4:et:
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