org.gbrowser.http.Download.java Source code

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Here is the source code for org.gbrowser.http.Download.java

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/*
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package org.gbrowser.http;

import java.io.IOException;
import java.io.InputStream;
import org.apache.http.HttpEntity;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;

/**
 *
 * @author nusrat
 */
public class Download {

    public Download() {
    }

    public String getPage(String url) throws IOException {
        CloseableHttpClient httpclient = HttpClients.createDefault();
        HttpGet httpGet;
        CloseableHttpResponse response1 = null;
        StringBuilder buff = new StringBuilder();
        int ch = -1;

        try {
            httpGet = new HttpGet(url.trim());
            response1 = httpclient.execute(httpGet);
            if (response1.getStatusLine().getStatusCode() != 200) {
                throw new RuntimeException(
                        httpGet.getURI().getPath() + " : " + response1.getStatusLine().getStatusCode() + " : "
                                + response1.getStatusLine().getReasonPhrase());
            }
            System.out.println(response1.getStatusLine());
            HttpEntity entity1 = response1.getEntity();
            // do something useful with the response body
            // and ensure it is fully consumed
            // EntityUtils.consume(entity1);
            InputStream inp = entity1.getContent();
            while ((ch = inp.read()) != -1) {
                buff.append((char) ch);
            }
        } finally {
            if (response1 != null) {
                response1.close();
            }
        }

        return buff.toString();
    }
}