class DojoWebsocketJsonStoreHandler(object):
def __init__(self, message_type, required_fields, minimum_permission_level):
self.message_type = message_type
self.required_fields = required_fields
self.stream_handle = StreamHandle(message_type, minimum_permission_level)
def object_to_json(self, obj):
return obj.__dict__
def publish(self, message_data):
self.stream_handle.publish(message_data)
def on_update(self, updated_object):
result_message = {'type': self.message_type,
'action': 'update',
'object': self.object_to_json(updated_object),
}
self.publish(json.dumps(result_message))
def on_delete(self, deleted_object_id):
result_message = {'type': self.message_type,
'action': 'delete',
'object_id': deleted_object_id,
}
self.publish(json.dumps(result_message))
def __call__(self, socket_connection, message):
action = message[u'action']
if action == u'QUERY':
options = {}
if u'options' in message:
options = message[u'options']
count = 30
if u'count' in options and options[u'count'] is not None:
count = int(options[u'count'])
start = 0
if u'start' in options and options[u'start'] is not None:
start = int(options[u'start'])
sort = None
if u'sort' in options:
sort = options[u'sort']
query = None
if u'query' in options:
query = options[u'query']
self.query(socket_connection, message, count, start, sort, query)
elif action == u'PUT':
object_data = json.loads(message[u'objectData'])
self.put(socket_connection, message, object_data)
elif action == u'GET':
object_id = message[u'id']
self.get(socket_connection, message, object_id)
elif action == u'DELETE':
object_id = message[u'id']
self.delete(socket_connection, message, object_id)
else:
print message
raise Exception("Unsupported DojoWebsocketJsonStoreHandler action: {}".format(action))
def get(self, socket_connection, message, object_id):
raise Exception("Not implemented DojoWebsocketJsonStoreHandler action: {}".format(message[u'action']))
def delete(self, socket_connection, message, object_id):
raise Exception("Not implemented DojoWebsocketJsonStoreHandler action: {}".format(message[u'action']))
def query(self, socket_connection, message, count, start, sort, query):
raise Exception("Not implemented DojoWebsocketJsonStoreHandler action: {}".format(message[u'action']))
def put(self, socket_connection, message, object_data):
raise Exception("Not implemented DojoWebsocketJsonStoreHandler action: {}".format(message[u'action']))
def __init__(self, message_type, required_fields, minimum_permission_level):
self.message_type = message_type
self.required_fields = required_fields
self.stream_handle = StreamHandle(message_type, minimum_permission_level)
def __init__(self, message_type, required_fields):
self.message_type = message_type
self.required_fields = required_fields
self.stream_handle = StreamHandle(message_type)