How to consume service using ajax call

See more:

jQuery

WCFServices

hi,


it is showing Service call failed: 404Not Found




pls help me


regards,
gayathri reddy

What I have tried:

Hi ,


This is my script to call wcf rest service

$(document).ready(function () {
$('#btnSubmit').click(function (event) {
debugger
event.preventDefault();
ValidateUser();
});
});

function ValidateUser() {
var request = '{"objUser":{"LoginID": "' + $('#sender-email').val() + '", "Password": "' + $('#user-pass').val() + '"}}';
// { u: { LoginID: $('#sender-email').val(), Password: $('#user-pass').val()} };



var jsondata = JSON.stringify(request);

Type = "POST";

Url = "http://localhost:25012/UserService.svc/AuthenticateUser/";

Data = jsondata,

ContentType = "application/json; charset=utf-8";

DataType = "json";

ProcessData = true;

// Call the Web Service....

CallLoginService();
}


// Declare Varibales which are using in AJAX method.

var Type;

var Url;

var Data;

var ContentType;

var DataType;

var ProcessData;

//Generic function to call WCF Service

function CallLoginService() {

$.ajax({

type: Type, //GET or POST or PUT or DELETE verb

url: Url, // Location of the service

data: Data, //Data sent to server

contentType: ContentType, // content type sent to server

dataType: DataType, //Expected data format from server

processdata: ProcessData, //True or False

crossDomain: true,

success: function (msg) {

//On Successfull service call

ServiceSucceeded(msg);

},

error: ServiceFailed // When Service call fails

});

}

function ServiceSucceeded(result) {

if (DataType == "json") {

resultObject = result.ValidateUserResult;

if (resultObject) {

var userdata = JSON.stringify(resultObject);

sessionStorage.userInforamtion = userdata;

window.location = "Index.html";

}

else {

alert("Invalid User");

$('#sender-email').val("");

$('#user-pass').val("");

}

}

else {

alert("Result Data type is not JSON");

}

}

function ServiceFailed(result) {

alert('Service call failed: ' + result.status + '' + result.statusText);

Type = null; Url = null; Data = null; ContentType = null; DataType = null; ProcessData = null;

}

Interface

[ServiceContract]
public interface IUserService
{
[OperationContract]
[WebInvoke(Method="POST", ResponseFormat = WebMessageFormat.Json,RequestFormat=WebMessageFormat.Json, BodyStyle = WebMessageBodyStyle.Wrapped, UriTemplate = "/AuthenticateUser")]
User ValidateUser(User objUser);

}


class



[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Required)]
public class UserService : IUserService
{
public User ValidateUser(User objUser)
{
User _obj = new User();
MembershipUser u = Membership.GetUser(objUser.LoginID);
if (u != null)
{
if (u.IsApproved)
{
if (Membership.ValidateUser(objUser.LoginID, objUser.Password))
{
_obj.LoginID = objUser.LoginID;
_obj.UserID = 1;
}
else
{
_obj.Message = "LoginID/Password is in correct";
}
}
else
{
_obj.Message = "The Account has been inactivated";
}
}
else
{
_obj.Message = "LoginID does not exists";
}
return _obj;
}
}