android - In Retrofit in API call Success Gives User Object And Failure Does Not Gives User Object Then How to check that in Retrofit Success Block? -

user success login response

    {       "user": [         {           "name": " xyz",           "email": "zy@gmail.com",           "address": " ahmedabad, gujarat, india",           "profilepic": "../media/profilepic/xyz_n6gsitknom_11apr16_11421442.png",           "qrcode": "1",           "devicetype": "1",           "devicetoken": "(null)",           "deviceid": "",           "paymentflag": "0",           "photographerflag": "0",           "phone": "123456",           "weburl": "",           "type": "photographer",           "validate": "online",           "professional": "1",           "events": "1.events(wedding,birthday,parties,etc)",           "photoshoot": "2.portrait photoshoot(outdoor,indoor)",           "realestate": "3.real estate",           "baby": "0",           "invite_code": "",           "aphotpassid": [             ""           ]`enter code here`         }       ]     } 

user failure response

    {"message":"fail"} 

then how message object called in retrofit

retrofit android java file

 @override         public void success(object o, response response) {             messageutil.hideprogressdialog();              user object = (user) o;             if (object.equals("fail")) {                 messageutil.showmessagedialog("server error !!");             } else {                 startactivity(new intent(loginactivity.this, homeactivity.class));             }         }          @override         public void failure(retrofiterror error) {             messageutil.hideprogressdialog();             messageutil.showmessagedialog("server error !!");         } 

how can called message object in android? can possible when failure response without object in android success response ? can possible minor changes , problem solved >

thanks

try in onsuccess() code:

@override         public void success(object o, response response) {             messageutil.hideprogressdialog();             try{               jsonobject jsonobject = new jsonobject(response.tostring())               if(jsonobject.has("user")){                  startactivity(new intent(loginactivity.this, homeactivity.class));               }               else{                  messageutil.showmessagedialog("server error !!");               }             }            catch(exception e){            }         }