grzegorz-clients/utils.py

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from functools import wraps
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import threading
import youtube_dl
class Namespace(object): pass
def get_youtube_metadata(url, ydl = youtube_dl.YoutubeDL()):
#todo: check if url is valid
#todo, stop it from doung the whole playlist
resp = ydl.extract_info(url, download=False)
#print resp.keys()
title = resp.get('title')
length = resp.get('duration')
#print( title, "%i:%.2i" % (length//60, length%60))
return title, "%i:%.2i" % (length//60, length%60)
# decorator:
def call_as_thread(func): # This will discard any return value!
@wraps(func)
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def new_func(*args, **kwargs):
threading.Thread(
target = func,
args = args,
kwargs = kwargs
).start()
return new_func