Method GetK3ValidateReturnApplicationPIN

using System.Net;
using Newtonsoft.Json.Linq;

public void MethodName(parms){
    string uri = "http://localhost/FusionServices/v3/Naviline/Permit/Application/K3ValidateReturn/10/25";
    WebClient wc = new WebClient();
    wc.Headers.Set("X-APPID", "YOURID");
    wc.Headers.Set("X-APPKEY", "YOURKEY");
    string stringResult = wc.DownloadString(new Uri(uri));
    
    JObject response = JObject.Parse(stringResult);
    string error = response["OutputParms"]["ErrorCode"].ToString();
    if (error == "0000")
    {
       // TODO - YOUR CODE HERE
    }
}

$.get('http://localhost/FusionServices/v3/Naviline/Permit/Application/K3ValidateReturn/10/25', function(response) {
    $('#resultDiv).html(response); 
 });

using System;
using System.Linq;
using System.Web;
using System.ComponentModel.DataAnnotations;
using System.Collections.Specialized;
using FusionServiceHelper.Models;

// NOTE: Use the namespace generated when you add the class, so that it is correct.
namespace FusionRazor.Models
{
   public class GetK3ValidateReturnApplicationPIN
   {
       // Add property for each input param in order to map a field to it
       [Required(ErrorMessage = "Required")]
       [RegularExpression("[0-9]{0,2}", ErrorMessage = "Numeric values only. Must be 2 digits or less. ")]
       public string applicationYear{get; set;}

       [Required(ErrorMessage = "Required")]
       [RegularExpression("[0-9]{0,8}", ErrorMessage = "Numeric values only. Must be 8 digits or less. ")]
       public string applicationNumber{get; set;}

       public GetK3ValidateReturnApplicationPIN()
       {
           //Set any defaults here
           applicationYear = DefaultData.Get("applicationYear");
           applicationNumber = DefaultData.Get("applicationNumber");
       }
   }
}

@* NOTE: Use Add->View to add the View. *@
@* NOTE: Check the 'Create strongly-typed view checkbox, and select the GetK3ValidateReturnApplicationPIN class. *@
@* NOTE: Select Edit as the Scaffold template. *@
@* NOTE: Use the @model line that is generated at the top.  Replace the rest with the lines below.
@model FusionRazor.Models.GetK3ValidateReturnApplicationPIN

@{
   ViewBag.Title = "GetK3ValidateReturnApplicationPIN";
   string myUrl = "http://localhost/FusionServices/v3/Naviline/Permit/Application/K3ValidateReturn/" + Model.applicationYear + "/" + Model.applicationNumber;
}

<h2>GetK3ValidateReturnApplicationPIN</h2>
@using (Html.BeginForm()) {
   @Html.AntiForgeryToken()
   @Html.ValidationSummary(true)
   <fieldset>
   <legend>GetK3ValidateReturnApplicationPIN</legend>
       <div class="editor-label">Use the fields below to change the values and resubmit.</div>
       <div class="editor-label">
           @Html.LabelFor(model => model.applicationYear)
       </div>
       <div class="editor-field">
           @Html.EditorFor(model => model.applicationYear)
           @Html.ValidationMessageFor(model => model.applicationYear)
       </div>
       <div class="editor-label">
           @Html.LabelFor(model => model.applicationNumber)
       </div>
       <div class="editor-field">
           @Html.EditorFor(model => model.applicationNumber)
           @Html.ValidationMessageFor(model => model.applicationNumber)
       </div>
       <p>
       <input type="submit" value="Submit"/>
       </p>
   </fieldset>

}

@section Scripts {
   @Scripts.Render("~/bundles/jqueryval")
}

using System;
using System.Collections.Specialized;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using FusionServiceHelper.Models;

// NOTE: Replace 'MyController' with the name of your controller.

// 
// GET: /MyController/GetK3ValidateReturnApplicationPIN
public ActionResult GetK3ValidateReturnApplicationPIN()
{
   // Create a new instance of the model to pick up any default values.
   GetK3ValidateReturnApplicationPIN model =  new GetK3ValidateReturnApplicationPIN();

   // pass model to set to default values
   // NOTE: Change 'MyFolderPath' to the path to the .cshtml file.
   return View("~/Views/MyFolderPath/GetK3ValidateReturnApplicationPIN.cshtml", model);
}

// 
// POST: /MyController/GetK3ValidateReturnApplicationPIN
[HttpPost]
public ActionResult GetK3ValidateReturnApplicationPIN(FormCollection collection)
{
   string url = "v3/Naviline/Permit/Application/K3ValidateReturn/{applicationYear}/{applicationNumber}";
   // Get the value from each input field
   NameValueCollection inputParms = new NameValueCollection();
   inputParms.Add("applicationYear", collection["applicationYear"]);
   inputParms.Add("applicationNumber", collection["applicationNumber"]);

   try
   {
       // Send the request
       FusionServiceRequest request = new FusionServiceRequest();
       FusionServiceResult result = request.Get(url, inputParms);

       return View("Result", result);
   }
   catch(Exception e)
   {
       HandleErrorInfo info = new HandleErrorInfo(e, "MyController", "GetK3ValidateReturnApplicationPIN");
       return View("Error", info);
   }
}