Unity3d uses json to communicate with the java Server

Unity3d uses json to communicate with the java Server

Unity3d json can be used with LitJson

Download LitJson and copy it to the Unity3d working directory.

So we can implement

Send the following request to the server and parse it

System. collections. hashtable headers = new System. collections. hashtable (); headers. add ("Content-Type", "application/x-www-form-urlencoded"); string data = "token =" + User. token; byte [] bs = System. text. UTF8Encoding. UTF8.GetBytes (data); WWW www = new WWW ("http: // 127.0.0.1: 8080/userver/st", bs, headers); yield return www; if (www. error! = Null) {m_info = www. error; yield return null;} JsonData listJson = JsonMapper. toObject (www. text); // The server returns the map array Debug. log (listJson [0] [0]); // The value of the json object can be obtained through subscript or key Debug. log (listJson [0] ["r"]);

Below are the server data

Map
 
   map=new HashMap
  
   ();map.put("r","1212121212d12");map.put("e","1212121212a12");map.put("a","1212121212d12");map.put("f","1212121212c12");map.put("d","12121212121g2");map.put("s","sdfdsfds");