How to post the data using HTTP Listener in
asp.net
Step1:- Create once sample Empty project name it as “HTTPListener”
Step2:- And add the new Generic Handler template and name it as “HandlerListener”
This will create one default method is
public void ProcessRequest(HttpContext
context)
This method will process the request and resend the request
Step3:- Write below code
public string GetPostDataFromRequest(HttpRequest httpRequest)
{
string
inputString = string.Empty;
StreamReader
reader = null;
if
(httpRequest.InputStream != null)
{
reader = new StreamReader(httpRequest.InputStream);
inputString =
reader.ReadToEnd().Trim();
reader.Close();
}
return
inputString;
}
Step4:- Add the below code in the processrequest method
string strPostData = this.GetPostDataFromRequest(context.Request);
context.Response.ContentType = "text/plain";
context.Response.Write(strPostData);
The complete code is look like
using System;
using
System.Collections.Generic;
using System.Linq;
using System.Web;
using System.IO;
namespace HTTPListener
{
/// <summary>
/// Summary
description for HandlerListner
/// </summary>
public class
HandlerListener : IHttpHandler
{
public string GetPostDataFromRequest(HttpRequest httpRequest)
{
string
inputString = string.Empty;
StreamReader
reader = null;
if
(httpRequest.InputStream != null)
{
reader = new StreamReader(httpRequest.InputStream);
inputString =
reader.ReadToEnd().Trim();
reader.Close();
}
return
inputString;
}
public void ProcessRequest(HttpContext
context)
{
string
strPostData = this.GetPostDataFromRequest(context.Request);
context.Response.ContentType = "text/plain";
context.Response.Write(strPostData);
}
public bool IsReusable
{
get
{
return
false;
}
}
}
}
Step5:- Finally run the code and check the URL
Steps to checking the URL working process
Step1:-For testing the URL we use the Mozilla Firefox Browser
In that browser add POSTER Add on
Step2:- To run the poster add on Toolsà Posterà
The poster will look like
Step3:- Type the URL and write some data in the content part and
click the POST button
This will replay the message what you typed
E.g.:- I entered “Hi lokesh how r u”
The Listener will the replay the same
Using this code you can customize the and meets you requirements
JJJJJJJJJ
Happy Coding …………………………………………….
JJJJJJJJJ