Hi!
I have pretty simple code to download XML file using Apache HTTP client:
HttpClient client =
if(configurationSettings!= null) {client.getHostConfiguration().setProxy(
Integer.parseInt(configurationSettings.get("http.proxyHost"),
configurationSettings.get("http.proxyPort")));}
GetMethod method =
method.getParams().setParameter(HttpMethodParams.
System.
}newGetMethod(url);RETRY_HANDLER,
newDefaultHttpMethodRetryHandler(3,false));try{intstatusCode =
client.executeMethod(method);if(statusCode != HttpStatus.SC_OK)
{err.println("Methods failed: "+method.getStatusLine()); ByteArrayInputStream
input =
}
e.printStackTrace();
}
method.releaseConnection();
}byte[] responseBody =
method.getResponseBody();newByteArrayInputStream(responseBody);returninput;catch(Exception
e) {finally{returnnull;}
if I am using the configurationSettings as null (actually - it was class
variable, but I added it to the method parameters because I wanted the code to
be consistent, I am not sure that synatx for this parameter is correct), then
proxy settings are not used and the response is what I want, but if
configurationSettings is not null - i.e. I am using proxy server, then there is
HTTP 404 error, I tried to save the result stream in file the the resuls was a
bit different for different proxy servers - but all are like the following:
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>404 Not Found</title>
</head><body>
<h1>Not Found</h1>
<p>The requested URL /cat1/cat2/cat3.xml was not found on this server.</p>
<p>Additionally, a 404 Not Found
error was encountered while trying to use an ErrorDocument to handle the
request.</p>
<hr>
<address>Apache/2 Server at www.catserver.com Port 80</address>
</body></html>
I changed the actual URL and server name. I am not sure wether it is security
problem, because - when I am trying to use this cat-URL from the editbox, that
is usually provided in proxy servers webpage, then the response is what I
intended. Well - maybe public prxy servers are not suitable to test such
programs? If they are not suitable, then - could you provide some names of
proxy servers that are suitable for such tests.
Thanks in advance for any usefull hint!
Meinhardt
publicjava.io.InputStream download(String url, Map
configurationSettings){newHttpClient();
