com.liferay.jenkins.tools.LocalStringGetter.java Source code

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Here is the source code for com.liferay.jenkins.tools.LocalStringGetter.java

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/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.jenkins.tools;

import java.io.File;
import java.io.IOException;

import java.nio.charset.Charset;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;

import org.apache.commons.io.IOUtils;

import org.apache.http.client.HttpClient;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.HttpResponse;
import org.apache.http.impl.client.HttpClientBuilder;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * @author Kevin Yen
 */
public class LocalStringGetter extends NetworkGetter implements StringGetter {

    private static final Logger logger = LoggerFactory.getLogger(LocalStringGetter.class);

    public LocalStringGetter(int timeout) {
        super(timeout);
    }

    public LocalStringGetter(int timeout, File aliasesFile) throws IOException {
        super(timeout, aliasesFile);
    }

    @Override
    public String getString(String url) throws Exception {
        url = convertURL(url);

        logger.debug("Fetching string from {}", url);

        RequestConfig requestConfig = RequestConfig.custom().setConnectTimeout(timeout).build();

        HttpClient httpClient = HttpClientBuilder.create().setDefaultRequestConfig(requestConfig).build();

        HttpResponse httpResponse = httpClient.execute(new HttpGet(url));

        int statusCode = httpResponse.getStatusLine().getStatusCode();

        logger.debug("Successfully fetched {}", url);

        return IOUtils.toString(httpResponse.getEntity().getContent(), Charset.defaultCharset());
    }

}