Message At Mobile

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Hello!

I write code given below, I do not get any error but I do not get message at mobile when i debug it. The debug step jumped from first bold line to directly Catch {} block ..

can anybody help me.. what can i do to get message at mobile

protected void Page_Load(object sender, EventArgs e)
   {

   }
   public string mobile
   {
       get;
       set;
   }
   public string message
   {
       get;
       set;
   }
   public string username
   {
       get;
       set;
   }
   public string password
   {
       get;
       set;
   }
   public string domian
   {
       get;
       set;
   }
   protected void btnSend_Click(object sender, EventArgs e)
   {
       try
       {
           mobile = txtMobile.Text;
           message = txtMessage.Text;
           username = txtName.Text;
           password = txtPassword.Text;
           domian = txtDomain.Text;
           string result = apicall("http://"+ domian +"/Default.aspx?username="+username+"&password="+password+"&sender=&to="+mobile+"&message="+message);
           if (!result.StartsWith("Wrong Username or Password"))
           {
               ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "success", "alert('Message Sent')", true);
           }
           else
           {
               ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "success", "alert('Message Sending Failed')", true);
           }

       }
       catch(Exception ex)
       {
           throw ex;
       }
   }
   public string apicall(string url)
   {
      HttpWebRequest httpreq = (HttpWebRequest)WebRequest.Create(url);


       try
       {

Debugger jumps from here

   HttpWebResponse httpres = (HttpWebResponse)httpreq.GetResponse();
    StreamReader sr = new StreamReader(httpres.GetResponseStream());

    string results = sr.ReadToEnd();

    sr.Close();
    return results;



}

To here

    catch
    {
        return "0";
    }
}

Thank you in advance

Posted 16-Jul-10 0:43am

narendrarathod

Updated 16-Jul-10 1:20am

OriginalGriff

v2

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Comments

Fredrik Bornander 16-Jul-10 6:51am

How about catching Exception and then look at what exception was thrown?

narendrarathod 16-Jul-10 7:13am

Thanks for giving me reply its thrown can have u any idea so please help me

OriginalGriff 16-Jul-10 8:05am

"Thanks for your favorable reply i already tried it but i got error"

So what error did you get? If you don't look at it, then you don't know what the problem is!

narendrarathod 16-Jul-10 8:13am

An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Net.WebException: The remote server returned an error: (404) Not Found.

OriginalGriff 16-Jul-10 8:25am

Answer updated.

narendrarathod 16-Jul-10 8:42am

thanks for your reply i tried it but i got same error yet..

OriginalGriff 17-Jul-10 4:14am

Did you try the steps I suggested? If so, what happened? If not, why not?

narendrarathod 17-Jul-10 10:22am

hello again,

Thanks for your reply
I tried u suggested but i same error as before, i think it not find response from requested url

narendrarathod 20-Jul-10 4:37am

hello ...

i tried page address just like http://www.yahoo.com/Default.aspx?username=&password=&sender=&to=&message= for my code i take domain public string variable and i take value for it by written domain=txtdomain.text and i that textbox i write for example www.yahoo.com but i getting error ""/Default.aspx?username=&password=&sender=&to=&message= was not found on this server""

can anybody tell me what can i do now

1 solution

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OriginalGriff · Answer 1 · 2010-07-16T01:23:00

You are getting an error, but your try - catch block is hiding it. Replace the catch line with

catch(Exception ex)

and examine the error message given in the exception object ex - it should tell you what is happening.

BTW: I modified your question to make it more readable - have a look and do the same yourself in future!

"The remote server returned an error: (404) Not Found"
That means that your url is wrong. The remote website is saying "I do not have a page that matches your address".
Check:
1) Modify apicall to print out exactly what the HttpWebRequest is going to connect to.
2) Copy this string into the address bar of a normal web browser.
3) Try to connect to the page manually.
4) Edit your address until you get the connection ok.
5) Modify your code so it uses that URL instead of the current one.