[Mono-list] Problems mit HTTP

Hans-Jürgen Schönig hs@cybertec.at
Sun, 15 Sep 2002 10:46:35 +0200 

I am working on an application which can be used as wget (just for 
testing Mono).
I have written some code which works pretty fine with .NET but not with 
Mono.
Is it a bug or just a missing feature?

Here is the code:


using System;
using System.Net;
using System.IO;
using System.Text;

public class MyWget
{
        public MyWget(string url)
        {
                try
                {
                        ASCIIEncoding ASCII = new ASCIIEncoding();
                        WebRequest request = WebRequest.Create(url);
                        WebResponse response = request.GetResponse();

                        StreamReader reader = new
                        StreamReader(response.GetResponseStream(), ASCII);

                        string str = reader.ReadLine();
                        while(str.Length > 0)
                        {
                                Console.WriteLine(str);
                                str = reader.ReadLine();
                        }
                }
                catch (Exception e)
                {
                        Console.WriteLine("Fehler: " + e.Message);
                        Console.WriteLine("Methode: " + e.TargetSite);
                        Console.WriteLine("Stack: " + e.StackTrace);
                }
        }
}

public class Demo
{
        public static void Main()
        {
                MyWget cybertec = new MyWget("http://www.apa.at");
        }
}


that happens with Mono:


[hs@duron networking]$ mcs http.cs
Compilation succeeded
[hs@duron networking]$ mono http.exe
Fehler: Argument cannot be null
Methode:
Stack: in <0x00036> 00 System.IO.StreamReader:Initialize 
(System.IO.Stream,System.Text.Encoding,bool,int)
in <0x0002e> 00 System.IO.StreamReader:.ctor 
(System.IO.Stream,System.Text.Encoding,bool,int)
in <0x00020> 00 System.IO.StreamReader:.ctor 
(System.IO.Stream,System.Text.Encoding)
in <0x000b0> 00 .MyWget:.ctor (string)


and here is .NET:


C:\monobsp>csc http.cs
Microsoft (R) Visual C# .NET Compiler version 7.00.9466
for Microsoft (R) .NET Framework version 1.0.3705
Copyright (C) Microsoft Corporation 2001. All rights reserved.
C:\monobsp>http
<html>
<head>
<title>APA - Austria Presse Agentur</title>
<base href="http://www.apa.at/2000/">
C:\monobsp>

I am using Mono 0.15.

    Best regards,

            Hans