def reverse_apicontroller_action(url, status, response):
"""
Make an API call look like a direct action call by reversing the
exception -> HTTP response translation that ApiController.action does
"""
try:
parsed = json.loads(response)
if parsed.get('success'):
return parsed['result']
if hasattr(parsed, 'get'):
err = parsed.get('error', {})
else:
err = {}
except (AttributeError, ValueError):
err = {}
etype = err.get('__type')
emessage = err.get('message', '').split(': ', 1)[-1]
if etype == 'Search Query Error':
# I refuse to eval(emessage), even if it would be more correct
raise SearchQueryError(emessage)
elif etype == 'Search Error':
# I refuse to eval(emessage), even if it would be more correct
raise SearchError(emessage)
elif etype == 'Search Index Error':
raise SearchIndexError(emessage)
elif etype == 'Validation Error':
raise ValidationError(err)
elif etype == 'Not Found Error':
raise NotFound(emessage)
elif etype == 'Authorization Error':
raise NotAuthorized(err)
# don't recognize the error
raise CKANAPIError(repr([url, status, response]))
def call_action(self, name, data_dict):
if name == 'package_show' and data_dict['id'] == 'seekrit':
raise NotAuthorized('naughty user')
if name == 'package_create' and data_dict['name'] == '34':
raise ValidationError({'name': 'That URL is already in use.'})
if name == 'organization_update':
if data_dict['id'] == 'used' and data_dict.get('users') != [
'people']:
raise ValidationError({'users': 'should be unchanged'})
if data_dict['id'] == 'unused' and data_dict.get('users') != []:
raise ValidationError({'users': 'should be cleared'})
try:
return {
'package_show': {
'12': {'title': "Twelve"},
'30ish': {'id': '34', 'title': "Thirty-four"},
'34': {'id': '34', 'title': "Thirty-four"},
},
'group_show': {
'ab': {'title': "ABBA"},
},
'organization_show': {
'cd': {'id': 'cd', 'title': "Super Trouper"},
'used': {'users': ['people']},
'unused': {'users': ['people']},
},
'package_create': {
None: {'name': 'something-new'},
},
'package_update': {
'34': {'name': 'something-updated'},
},
'group_update': {
'ab': {'name': 'group-updated'},
},
'organization_update': {
'cd': {'name': 'org-updated'},
'used': {'name': 'users-unchanged'},
'unused': {'name': 'users-cleared'},
},
'organization_create': {
None: {'name': 'org-created'},
},
}[name][data_dict.get('id')]
except KeyError:
raise NotFound()