i'm trying to create some software that does this. however, i'm having some problems with the posting on blogengine.net blogs.

 

i'm using a blog to test on, with a button click event i begin the code.

 

NameValueCollection mycol = new NameValueCollection();

mycol.Add("ctl00_cphBody_CommentView1_txtName", "Get Backlinks");

mycol.Add("ctl00_cphBody_CommentView1_txtEmail", "danman3_1999@yahoo.com");

mycol.Add("ctl00_cphBody_CommentView1_txtWebsite", "http://www.liquidresults.com");

mycol.Add("ctl00_cphBody_CommentView1_ddlCountry", "US");

mycol.Add("ctl00_cphBody_CommentView1_txtContent", "Nice info you provided I would like to know more.");

// mycol.Add("__EVENTVALIDATION", "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");

 

 

 

MyHtmlDocument md = new MyHtmlDocument(mycol, @"http://blog.muecs.com/post/New-features-updated-for-your-enterprise-to-become-more-social.aspx");

 

 

 

MyHtmlDocument leverages HtmlAgilityPack, code follows.

 

using System;

using System.Collections.Generic;

using System.Collections.Specialized;

using System.Linq;

using System.Text;

using HtmlAgilityPack;

using System.IO;

using System.Net;

 

namespace backlink_maker

{

public class MyHtmlDocument : HtmlAgilityPack.HtmlWeb

{

 

 

public MyHtmlDocument(NameValueCollection nvc, string url)

{

this.UserAgent = "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1) Gecko/20090624 Firefox/3.5 (.NET CLR 3.5.30729)";

 

SubmitFormValues(nvc, url);

}

 

public HtmlDocument SubmitFormValues(NameValueCollection fv, string url)

{

 

 

// Attach a temporary delegate to handle attaching

// the post back data

HtmlAgilityPack.HtmlWeb.PreRequestHandler handler = delegate(HttpWebRequest request)

{

string payload = this.AssemblePostPayload(fv);

byte[] buff = Encoding.ASCII.GetBytes(payload.ToCharArray());

request.ContentLength = buff.Length;

request.ContentType = "application/x-www-form-urlencoded";

System.IO.Stream reqStream = request.GetRequestStream();

reqStream.Write(buff, 0, buff.Length);

return true;

};

 

 

 

this.PreRequest += handler;

HtmlDocument doc = this.Load(url, "POST");

this.PreRequest -= handler;

return doc;

}

 

private string AssemblePostPayload(NameValueCollection fv)

{

StringBuilder sb = new StringBuilder();

foreach (String key in fv.AllKeys)

{

sb.Append("&" + key + "=" + fv.Get(key));

}

return sb.ToString().Substring(1);

}

}

}

 

 

any suggestions? comment doesnt seem to post on URL removed

Edited May 13, 201015 yr by Dak

Auto-posting comments with links is known as spam, and is illegal in many countries, and is against the netiquette in all countries.

 

Asking a *forum* that otherwise fights spam on a daily basis to help you formulate spam bots is simply bad taste.

 

Closed.