bots: Improve error handling of yoda bot when the service is unavailable.
Frequent 503 errors throw index error exceptions which is misleading
to debug.
MODIFY
zulip_bots/zulip_bots/bots/yoda/yoda.py
zulip_bots/zulip_bots/bots/yoda/yoda.py
@@ -27,6 +27,9 @@ HELP_MESSAGE = '''
class ApiKeyError(Exception):
'''raise this when there is an error with the Mashape Api Key'''
+class ServiceUnavailableError(Exception):
+ '''raise this when the service is unavailable.'''
+
class YodaSpeakHandler(object):
'''
@@ -67,6 +70,8 @@ class YodaSpeakHandler(object):
return response.text
if response.status_code == 403:
raise ApiKeyError
+ if response.status_code == 503:
+ raise ServiceUnavailableError
else:
error_message = response.text['message']
logging.error(error_message)

bots: Improve error handling of yoda bot when the service is unavailable.

Frequent 503 errors throw index error exceptions which is misleading
to debug.