I had a strange behaviour of httpclient-3.1: When using
getResponseBodyAsStream(), my software crashed due to a IOException
caused by an attempted read-op on a closed stream, status code of the
response was okay (200). On the other hand, the exact same code worked
when i just called getResponseBodyAsString() before getting the same
again as stream (or just called getResponseBodyAsString).
Another class (written to try this https-request with httpclient) which
does essentially the same (only with hard-coded params like host,
credentials and so on, the class that actually is used is more generic)
had no problems with calling the stream-returning-method.
Can someone figure that out? I'm completely clueless ;)
That's the code of the testclass:
try {
HttpClient httpclient = new HttpClient();
httpclient.getState().setCredentials(
new AuthScope("host",443),
new UsernamePasswordCredentials("login", "password"));
PostMethod post = new PostMethod(
"https://url.de/path/toApp";);
//parameters are added here via post.addParamater(key,value);
try {
int result = httpclient.executeMethod(post);
System.out.println("Response status code: " + result);
System.out.println("Response body: ");
System.out.println(post.getResponseBodyAsString());
} finally {
post.releaseConnection();
}
} catch (Exception e) {
e.printStackTrace();
}
And that the one of the clas thats actually used:
try {
url = new URL(configuration.getURL());
String host = url.getHost();
int port;
if (url.getPort() == -1) {
port = url.getDefaultPort();
} else {
port = url.getPort();
}
httpClient = new HttpClient();
httpClient.getState().setCredentials(
new AuthScope(host, port),
new UsernamePasswordCredentials(configuration
.getLogin(), configuration.getPassword()));
} catch (Exception e) {
new ErrorMessage(e);
}
post = new PostMethod(url.toString());
//adding the parameters via post.addParameter(key,value)
int httpCode=httpClient.executeMethod(post);
post.getResponseBodyAsString(); //without this call, the stream
is closed
InputStream result = post.getResponseBodyAsStream();
post.releaseConnection();
return result;
Thanks in advance
hfiedler
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