ASP.net Joyrock asynchronous application example, JSON-RPC usage

ASP.net Joyrock asynchronous application example, JSON-RPC usage

To use Joyrock, you must first reference the Jayrock. dll and Jayrock. Json. dll files, and introduce the json. js files on the web page (json. js files downloaded from different places cannot be used ),

. Net Background File

 

Using System; using System. collections. generic; using System. linq; using System. web; using Jayrock. json; using Jayrock. jsonRpc; using Jayrock. jsonRpc. web; namespace Exam. jayrock {public class Handler1: JsonRpcHandler {////// Without parameters //////
 [JsonRpcMethod ("getstring1")] public string getstring1 () {return String. Format ("Welcome to Jayrock by {0 }! ", DateTime. Now );}////// With parameters //////The string .///
 [JsonRpcMethod ("getstring2")] public string getstring2 (string str) {return String. Format ("Welcome to Jayrock by {0 }! ", Str);} [JsonRpcMethod (" addEntity ")] public int addEntity (JsonObject ent) {new Entity (" demo "). addEntity (ent); return 1;} [JsonRpcMethod ("updateEntity")] public int updateEntity (JsonObject ent) {new Entity ("demo "). updateEntity (ent); return 1;} [JsonRpcMethod ("delEntity")] public int delEntity (int id) {new Entity ("demo "). delEntity (id); return 1;} [JsonRpcMethod ("getEntityList")] public List
 
  
GetEntityList (string where) {return new Entity ("demo"). getEntityList (where );}}}
 

Frontend call page

 

 

<Script src = "json. js" type = "text/javascript"> </script> <script type = "text/javascript" src = "Handler1.ashx? Proxy "> </script> <script> var demo = new Handler1 (); function syncGetString1 () {alert (demo. getstring1 ();} function asyncGetString1 () {demo. getstring1 (function (val) {alert (val. result) ;}} function syncGetString2 () {var str = "voodooer"; alert (demo. getstring2 (str);} function asyncGetString2 () {var str = "voodooer"; demo. getstring2 (str, function (val) {alert (val. result) ;}) alert ("I have finished execution :)");} Function addEntity () {var Entity = Object (); Entity. name = "voodoer"; Entity. sex = "male"; var result = demo. addEntity (Entity); if (result> 0) {alert ("Entity added successfully! ") ;}} Function updateEntity () {var Entity = Object (); Entity. ID = 1; Entity. name = "voodoer"; Entity. sex = "male"; var result = demo. updateEntity (Entity); if (result> 0) {alert ("Entity updated successfully! ") ;}} Function delEntity () {var result = demo. delEntity (1); if (result> 0) {alert (" Object deleted successfully! ") ;}}</Script>