doc: 文档

README.md

@@ -46,9 +46,7 @@ method : post
     "code": 0,
     "success": true,
     "message": null,
-    "data": {
-        "messageId": "a102fa5c-5a5f-4282-9033-c9dfd9380584"
-    },
+    "data": "a102fa5c-5a5f-4282-9033-c9dfd9380584", // messageId
     "requestId": "11adcc90-98c2-4ab8-8eb6-d48d57be1374"
 }
 ```
@@ -90,9 +88,7 @@ method : post
     "code": 0,
     "success": true,
     "message": null,
-    "data": {
-        "messageId": "a102fa5c-5a5f-4282-9033-c9dfd9380584"
-    },
+     "data": "a102fa5c-5a5f-4282-9033-c9dfd9380584", // messageId
     "requestId": "11adcc90-98c2-4ab8-8eb6-d48d57be1374"
 }
 ```

settings.js

 export default {
   MONGO: {
-    url: "mongodb://192.168.124.20:27017/message-call"
+    url: "mongodb://192.168.18.101:27017/message-call"
   },
   MQ: {
     protocol: 'amqp',
-    hostname: '192.168.124.20',
+    hostname: '192.168.18.102',
     port: 5672,
     username: 'guest',
     password: 'guest',