com.mycompany.projecta.JenkinsScraper.java Source code

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Here is the source code for com.mycompany.projecta.JenkinsScraper.java

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/*
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package com.mycompany.projecta;

/**
 *
 * @author fernandorodriguez
 */

import java.io.IOException;
import java.net.URI;
import static jdk.nashorn.internal.runtime.Debug.id;

import org.apache.http.HttpHost;
import org.apache.http.HttpResponse;
import org.apache.http.auth.AuthScope;
import org.apache.http.auth.UsernamePasswordCredentials;
import org.apache.http.client.AuthCache;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.CredentialsProvider;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.protocol.HttpClientContext;
import org.apache.http.impl.auth.BasicScheme;
import org.apache.http.impl.client.BasicAuthCache;
import org.apache.http.impl.client.BasicCredentialsProvider;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.util.EntityUtils;

public class JenkinsScraper {

    public String scrape(String urlString, String username, String password)
            throws ClientProtocolException, IOException {
        URI uri = URI.create(urlString);
        HttpHost host = new HttpHost(uri.getHost(), uri.getPort(), uri.getScheme());
        CredentialsProvider credsProvider = new BasicCredentialsProvider();
        credsProvider.setCredentials(new AuthScope(uri.getHost(), uri.getPort()),
                new UsernamePasswordCredentials(username, password));
        // Create AuthCache instance
        AuthCache authCache = new BasicAuthCache();
        // Generate BASIC scheme object and add it to the local auth cache
        BasicScheme basicAuth = new BasicScheme();
        authCache.put(host, basicAuth);
        CloseableHttpClient httpClient = HttpClients.custom().setDefaultCredentialsProvider(credsProvider).build();
        HttpGet httpGet = new HttpGet(uri);
        // Add AuthCache to the execution context
        HttpClientContext localContext = HttpClientContext.create();
        localContext.setAuthCache(authCache);

        HttpResponse response = httpClient.execute(host, httpGet, localContext);

        String resp = response.toString();

        return EntityUtils.toString(response.getEntity());
    }

    public void Authentication() throws ClientProtocolException, IOException {

    }

}