Re: httpclient: Behined ISA proxy server and need to reach Internet site

[Christoph Kutzinski]

I haven't used it myself, but a look at the API tells me that you should 
probably use the state.setProxyCredentials method.

hth,
Christoph
Ashraf Fouad wrote:
Dears,
My client machine accesses the Internet through a proxy, I'm writing
http client program to download page source from the Internet, here is
my code:
 

    HttpClient client = new HttpClient();
    HostConfiguration hostConfiguration = client.getHostConfiguration();
    hostConfiguration.setProxy( "192.168.0.200", "8080" );
 

    HttpState state = client.getState();
    Credentials proxyCredentials = new UsernamePasswordCredentials(
"username", "password" );
                                 

    state.setCredentials( "rayasoftware.com", "192.168.0.200",
proxyCredentials );
 

    PostMethod cnnPost = new PostMethod( "http://www.cnn.com"; );
    cnnPost.setDoAuthentication( true );
    

    client.executeMethod( cnnPost );
    System.out.println( cnnPost.getStatusLine().toString() ); 

    // release any connection resources used by the method
    cnnPost.releaseConnection();
 

 

 

I'm getting the following message:

HTTP/1.1 407 Proxy Authentication Required ( The ISA Server requires
authorization to fulfill the request. Access to the Web Proxy service is
denied.  )
[WARN] HttpMethodBase - -No credentials available for the 'null'
authentication realm at 192.168.0.200
What is wrong with my code.
 

Thanks, Best regards
Ashraf Fouad Ayoub
S/W Team leader
Raya Software
 



---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]