except RedirectException as e:
return None, e.errcode, e.newurl, None, None
+ except OSError as e:
+ error = str(e)
+ self.log(' Error: %s' % error)
+ return error, None, None, None, None
+
except IOError as e:
if (e[0] == "http error") and (e[1] == -1):
error = None