Let's assume we're sending a request to the url https://mytargetdomain.com/verify to verify a certain username and password combination, and we'll get a 200 status code on success. The code for this is as follows:
DefaultHttpClient httpClient = new DefaultHttpClient();
httpClient.getCredentialsProvider().setCredentials(
new AuthScope(null, -1),
new UsernamePasswordCredentials("myusername", "mypassword"));
HttpGet httpGet = new HttpGet("https://mytargetdomain.com/verify");
try
{
HttpResponse response = httpClient.execute(httpGet);
StatusLine statusLine = response.getStatusLine();
int statusCode = statusLine.getStatusCode();
if (statusCode == 200) { /* authorisation successful, do something... */ }
else { /* authorisation failed, do something... */ }
}
catch (Exception ex) { /* Exception caught, do something... */ }
httpClient.getConnectionManager().shutdown();
Of course, this is a non-asynchronous call, which is not recommended, but hopefully this post serves the purpose of showing how to make a RESTful GET request using Http basic authentication.
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