39 lines
1.1 KiB
Python
39 lines
1.1 KiB
Python
import threading
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import pypofetch
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def __timeout(func, timeout_duration, default, args, kwargs):
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class InterruptableThread(threading.Thread):
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def __init__(self):
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threading.Thread.__init__(self)
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self.result = default
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def run(self):
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self.result = func(*args, **kwargs)
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first_attempt = True
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while True:
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it = InterruptableThread()
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it.start()
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if not first_attempt:
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timeout_duration = timeout_duration * 2
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it.join(timeout_duration)
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if it.isAlive():
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"""Restart Liquidsoap and try the command one more time. If it
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fails again then there is something critically wrong..."""
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if first_attempt:
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#restart liquidsoap
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pypofetch.PypoFetch.ref.restart_liquidsoap()
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else:
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raise Exception("Thread did not terminate")
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else:
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return it.result
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first_attempt = False
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def ls_timeout(f, timeout=15, default=None):
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def new_f(*args, **kwargs):
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return __timeout(f, timeout, default, args, kwargs)
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return new_f
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