def on_get(self, request, response, identity, field):
"""Get defined content field based on resource ID.
If the given uuid matches to multiple resources or no resources at
all, an error is returned. This conflicts against the JSON API v1.0
specifications. See the Snippy documentation for more information.
Args:
request (obj): Falcon Request().
response (obj): Falcon Response().
identity (str): Partial or full message digest or UUID.
field (str): Resource attribute.
"""
self._logger.debug('run: %s %s', request.method, request.uri)
local_params = {'identity': identity, 'fields': field}
api = Api(self._category, Api.SEARCH, local_params)
Config.load(api)
self._content.run()
if len(self._content.collection) != 1:
Cause.push(Cause.HTTP_NOT_FOUND, 'content identity: %s was not unique and matched to: %d resources' %
(identity, len(self._content.collection)))
if Cause.is_ok():
response.content_type = ApiResource.MEDIA_JSON_API
response.body = Generate.resource(self._content.collection, request, response, identity, field=field, pagination=False)
response.status = Cause.http_status()
else:
response.content_type = ApiResource.MEDIA_JSON_API
response.body = Generate.error(Cause.json_message())
response.status = Cause.http_status()
Cause.reset()
self._logger.debug('end: %s %s', request.method, request.uri)
def on_put(self, request, response, identity):
"""Update resource based on the resource ID.
Args:
request (obj): Falcon Request().
response (obj): Falcon Response().
identity (str): Partial or full message digest or UUID.
"""
self._logger.debug('run: %s %s', request.method, request.uri)
collection = Validate.json_object(request, identity)
for resource in collection:
api = Api(self._category, Api.UPDATE, resource)
Config.load(api)
self._content.run()
if Cause.is_ok():
response.content_type = ApiResource.MEDIA_JSON_API
response.body = Generate.resource(self._content.collection, request, response, identity)
response.status = Cause.http_status()
else:
response.content_type = ApiResource.MEDIA_JSON_API
response.body = Generate.error(Cause.json_message())
response.status = Cause.http_status()
Cause.reset()
self._logger.debug('end: %s %s', request.method, request.uri)