br.com.asisprojetos.request.GoogleChartRequest.java Source code

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Here is the source code for br.com.asisprojetos.request.GoogleChartRequest.java

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package br.com.asisprojetos.request;

import br.com.asisprojetos.mailreport.Config;
import java.io.File;
import java.io.FileOutputStream;
import org.apache.http.HttpEntity;
import static org.apache.http.HttpHeaders.USER_AGENT;
import org.apache.http.HttpResponse;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.HttpClientBuilder;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 *
 * @author acer k
 */
public class GoogleChartRequest {

    static Logger logger = LoggerFactory.getLogger(GoogleChartRequest.class);
    private Config config;

    public GoogleChartRequest(Config config) {
        this.config = config;
    }

    public void makeRequest(String url, String fileName) {

        try {

            FileOutputStream fos = null;

            HttpClient client = HttpClientBuilder.create().build();
            HttpGet request = new HttpGet(url);

            logger.debug("Executando Request para Gerar Grafico no Servidor do Google Chart. URL : [{}]", url);

            request.addHeader("User-Agent", USER_AGENT);
            HttpResponse response = client.execute(request);

            logger.debug("Codigo de Resposta: {}", response.getStatusLine().getStatusCode());

            fos = new FileOutputStream(new File(String.format("%s/%s", config.getOutDirectory(), fileName)));

            HttpEntity httpEntity = response.getEntity();

            httpEntity.writeTo(fos);

            fos.close();

            logger.debug("Arquivo gerado no diretorio: {}/{} ", config.getOutDirectory(), fileName);

        } catch (Exception ex) {
            logger.error("Erro ao fazer Request para Servidor do Google Chart: {}", ex);
        }

    }

}