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Use built-in Exception attributes for storing & retrieving error message #173

Merged
nofeet merged 1 commit from master into master 2013-04-11 18:02:09 -07:00
Conversation 4 Commits 1 Files changed 1 +10 -9
1 changed files with 10 additions and 9 deletions
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17
twython/twython.py
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@ -42,17 +42,18 @@ class TwythonError(Exception):
from twython import TwythonError, TwythonAPILimit, TwythonAuthError from twython import TwythonError, TwythonAPILimit, TwythonAuthError
""" """
def __init__(self, msg, error_code=None, retry_after=None): def __init__(self, msg, error_code=None, retry_after=None):
self.msg = msg
self.error_code = error_code self.error_code = error_code
if error_code is not None and error_code in twitter_http_status_codes: if error_code is not None and error_code in twitter_http_status_codes:
self.msg = '%s: %s -- %s' % \ msg = '%s: %s -- %s' % (twitter_http_status_codes[error_code][0],
(twitter_http_status_codes[error_code][0],
twitter_http_status_codes[error_code][1], twitter_http_status_codes[error_code][1],
self.msg) msg)
def __str__(self): super(TwythonError, self).__init__(msg)
return repr(self.msg)
@property
def msg(self):
return self.args[0]
class TwythonAuthError(TwythonError): class TwythonAuthError(TwythonError):
@ -67,9 +68,9 @@ class TwythonRateLimitError(TwythonError):
retry_wait_seconds is the number of seconds to wait before trying again. retry_wait_seconds is the number of seconds to wait before trying again.
""" """
def __init__(self, msg, error_code, retry_after=None): def __init__(self, msg, error_code, retry_after=None):
TwythonError.__init__(self, msg, error_code=error_code)
if isinstance(retry_after, int): if isinstance(retry_after, int):
self.msg = '%s (Retry after %d seconds)' % (msg, retry_after) msg = '%s (Retry after %d seconds)' % (msg, retry_after)
TwythonError.__init__(self, msg, error_code=error_code)
class Twython(object): class Twython(object):