{ "schema": { "bsonType": "object", "required": ["_id", "value"], "properties": { "_id": { "bsonType": "string", "description": "自动生成的id" }, "app_id": { "bsonType": "string", "description": "客户端DCloud AppId" }, "device_id": { "bsonType": "string", "description": "客户端设备id" }, "private_key": { "bsonType": "string", "description": "私钥,仅保存在云端" }, "public_key": { "bsonType": "string", "description": "公钥,下发给客户端使用" } } }, "index": [ { "IndexName": "app_device_id_", "MgoKeySchema": { "MgoIndexKeys": [ { "Name": "app_id", "Direction": "1" }, { "Name": "device_id", "Direction": "1" } ], "MgoIsUnique": true } } ] }