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hahastudio/required_dec.py

Created March 22, 2016 02:40
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a Flask decorator in https://www.v2ex.com/t/265346
Raw
required_dec.py
def required(argName):
def decorator(f):
def wrapper(*args, **kwarg):
if request.args.get(argName):
return f(*args, **kwarg)
else:
abort()
return wrapper
return decorator
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