class PartitionsHandler(tornado.web.RequestHandler): def initialize(self, logger): self.partitions = Partitions() self.logger = logger def get(self, name=None): self.logger.info("partitions GET " + name) if name: result = self.partitions.get_partition(name) if result['status'] == 'ok': response = result['document'] else: response = {'error': result['reason']} else: result = self.partitions.get_all_partitions() if result['status'] == 'ok': partitions = result['documents'] response = {'partitions': partitions} else: response = {'error': result['reason']} return self.write(json.dumps(response)) def post(self, name=None): self.logger.info("partitions POST") partition = tornado.escape.json_decode(self.request.body) result = self.partitions.create_partition(partition) if result['status'] == 'ok': response = {"create": "success"} else: response = {"create": "error", "reason": result['reason']} return self.write(json.dumps(response)) def put(self, name=None): self.logger.info("partitions PUT " + name) if name: partition = tornado.escape.json_decode(self.request.body) result = self.partitions.update_partition(name, partition) if result['status'] == 'ok': response = {"update": "success"} else: response = {"update": "error", "reason": result['reason']} else: response = {"update": "error", "reason": "missing name parameter"} return self.write(json.dumps(response)) def delete(self, name=None): self.logger.info("partitions DELETE " + name) if name: result = self.partitions.delete_partition(name) if result['status'] == 'ok': response = {"delete": "success"} else: response = {"delete": "error", "reason": result['reason']} else: response = {"delete": "error", "reason": "missing name parameter"} return self.write(json.dumps(response))