util.Slack.java Source code

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Here is the source code for util.Slack.java

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/*
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package util;

import com.google.gson.JsonObject;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.apache.http.HttpResponse;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.HttpClientBuilder;

/**
 *
 * @author u0181181
 */
public class Slack {

    public Slack() {

    }

    public void sendMsgExecucaoIniciada(String titulo, String texto) {

        try {
            String str = "{ " + "    \"attachments\": [ " + "        { "
                    + "            \"fallback\": \"Monitoria DA\", " + "            \"pretext\": \"Monitoria DA\", "
                    + "            \"title\": \"" + titulo + "\", " + "            \"text\": \"" + texto + "\", "
                    + "            \"color\": \"#7CD197\" " + "        } " + "    ] " + "}";
            System.out.println(str);
            sendMsg(new StringEntity(converteCaracteresEspeciais(str)));
        } catch (IOException ex) {
            new Msg().msgErro(ex.getMessage());
        }
    }

    private static void sendMsg(StringEntity jsonMsg) throws IOException {

        String url1 = "https://hooks.slack.com/services/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";
        String url2 = "https://hooks.slack.com/services/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";

        sendMsg(jsonMsg, url1);
        sendMsg(jsonMsg, url2);
    }

    private static void sendMsg(StringEntity jsonMsg, String url) throws IOException {
        HttpClient httpClient = HttpClientBuilder.create().build(); //Use this instead 

        try {
            HttpPost request = new HttpPost(url);
            request.addHeader("content-type", "application/json; charset=UTF-8");
            request.setEntity(jsonMsg);
            HttpResponse response = httpClient.execute(request);
            System.out.println(response);
        } finally {
            httpClient.getConnectionManager().shutdown(); //Deprecated
        }
    }

    private static String converteCaracteresEspeciais(String str) {
        return str.replace("", "c").replace("", "C").replace("", "a");
    }

}