com.discursive.jccook.httpclient.BasicAuthExample.java Source code

Introduction

Here is the source code for com.discursive.jccook.httpclient.BasicAuthExample.java

Source

/* 
 * ========================================================================
 * 
 * Copyright 2005 Tim O'Brien.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 * ========================================================================
 */
package com.discursive.jccook.httpclient;

import java.io.IOException;

import org.apache.commons.httpclient.Credentials;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpException;
import org.apache.commons.httpclient.HttpMethod;
import org.apache.commons.httpclient.HttpState;
import org.apache.commons.httpclient.UsernamePasswordCredentials;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.commons.httpclient.params.HttpClientParams;

public class BasicAuthExample {

    public static void main(String[] args) throws HttpException, IOException {
        // Configure Logging
        System.setProperty("org.apache.commons.logging.Log", "org.apache.commons.logging.impl.SimpleLog");
        System.setProperty("org.apache.commons.logging.simplelog.showdatetime", "true");
        System.setProperty("org.apache.commons.logging.simplelog.log.httpclient.wire", "debug");
        System.setProperty("org.apache.commons.logging.simplelog.log.org.apache.commons.httpclient", "debug");

        HttpClient client = new HttpClient();
        HttpState state = client.getState();
        HttpClientParams params = client.getParams();

        // Set credentials on the client
        Credentials credentials = new UsernamePasswordCredentials("testuser", "crazypass");
        state.setCredentials(null, null, credentials);
        params.setAuthenticationPreemptive(true);

        String url = "http://www.discursive.com/jccook/auth/";
        HttpMethod method = new GetMethod(url);

        client.executeMethod(method);
        String response = method.getResponseBodyAsString();

        System.out.println(response);
        method.releaseConnection();
    }
}