How to send success or failure status to AJAX calls from Asp.Net Web API - ajax

Question

I am working on an asp.net C# Web API project. I am posting data from a client using jQuery AJAX. The code is given below. I have tried two types of AJAX calls as shown below. Whether the API succeeds or not, the code under either success or error is never reached in the AJAX.
Asp.Net Web API Code:
[HttpPost]
[Route("SendCustomerDetails")]
public async Task<IHttpActionResult> SendCustomerDetails([FromBody] String jsonData)
{
//Code to process json
//...
//...
resp = await client.PostAsJsonAsync("customer/newcustomer", jObject);
if (resp.IsSuccessStatusCode)
{
//log resp
return Created(Request.RequestUri.ToString(), resp.StatusCode);
}
else{
//log resp
return Created(Request.RequestUri.ToString(), resp.StatusCode);
}
}
Jquery AJAX code1:
$.ajax({
type: 'POST',
url: 'http://localhost:49918/SendCustomerDetails',
dataType: 'json',
//data: jsonData,
data: JSON.stringify(jsonData),
contentType: "application/json"
}).done(function (data) {
alert("Success: " + data);
$('#value1').text(data);
}).fail(function (jqXHR, textStatus, errorThrown) {
alert("failure: " + jqXHR.responseText || textStatus);
$('#value1').text(jqXHR.responseText || textStatus);
});
Jquery AJAX code2:
$.ajax({
type: 'POST',
url: 'http://localhost:49918/SendCustomerDetails',
dataType: 'json',
//data: jsonData,
data: JSON.stringify(jsonData),
contentType: "application/json",
success: function(data) {
alert("Success: " + data);
},
error: function (data) {
alert("error: " + JSON.stringify(data));
}
});

Answer 1

fix the action
[HttpPost]
[Route("~/SendCustomerDetails")]
public IActionResult SendCustomerDetails(JObject model)
{
return Ok(" It is Success");
}
try this code
$.ajax({
type: 'POST',
url: 'http://localhost:49918/SendCustomerDetails',
data: { model:jsonData},
success: function(data) {
alert("Success: " + JSON.stringify(data));
},
error: function (data) {
alert("error: " + JSON.stringify(data));
}
});