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Added special handling of HTTP 500 error that Comic Vine seems to give occasionally.

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git-svn-id: http://comictagger.googlecode.com/svn/trunk@607 6c5673fe-1810-88d6-992b-cd32ca31540c
This commit is contained in:
beville@gmail.com 2013-04-17 18:08:39 +00:00
parent 8e9fccdbbc
commit cb68d07751
1 changed files with 21 additions and 6 deletions
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27
comictaggerlib/comicvinetalker.py
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@ -106,12 +106,27 @@ class ComicVineTalker(QObject):
return cv_response[ 'status_code' ] != 100
def getUrlContent( self, url ):
try:
resp = urllib2.urlopen( url )
return resp.read()
except Exception as e:
self.writeLog( str(e) )
raise ComicVineTalkerException("Network Error!")
# connect to server:
# if there is a 500 error, try a few more times before giving up
# any other error, just bail
for tries in range(3):
try:
resp = urllib2.urlopen( url )
return resp.read()
except urllib2.HTTPError as e:
if e.getcode() == 500:
self.writeLog( "Try #{0}: ".format(tries+1) )
self.writeLog( str(e) + "\n" )
if e.getcode() != 500:
break
except Exception as e:
self.writeLog( str(e) + "\n" )
raise ComicVineTalkerException("Network Error!")
raise ComicVineTalkerException("Error on Comic Vine server")
def searchForSeries( self, series_name , callback=None, refresh_cache=False ):