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Improve error handling for api.cursor

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Clayton A Davis 2017-09-06 18:30:32 -04:00
parent ede941cf1a
commit c63ed8559e
1 changed files with 5 additions and 0 deletions
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5
twython/api.py
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@ -470,6 +470,11 @@ class Twython(EndpointsMixin, object):
>>> print result >>> print result
""" """
if not callable(function):
raise TypeError('.cursor() takes a Twython function as its first \
argument. Did you provide the result of a \
function call?')
if not hasattr(function, 'iter_mode'): if not hasattr(function, 'iter_mode'):
raise TwythonError('Unable to create generator for Twython \ raise TwythonError('Unable to create generator for Twython \
method "%s"' % function.__name__) method "%s"' % function.__name__)