HockeySender.java

package net.hockeyapp.android.demo;

import java.io.IOException;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;

import org.acra.ACRA;
import org.acra.collector.CrashReportData;
import org.acra.ReportField;
import org.acra.sender.ReportSender;
import org.acra.sender.ReportSenderException;
import org.apache.http.NameValuePair;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.protocol.HTTP;

import android.text.format.Time;
import android.util.TimeFormatException;

public class HockeyAppSender implements ReportSender {
  private static String reportUrl = null;

  public static final ReportField[] HOCKEY_APP_REPORT_FIELDS = {
    ReportField.ANDROID_VERSION,
    ReportField.APP_VERSION_CODE,
    ReportField.INSTALLATION_ID,
    ReportField.PACKAGE_NAME,
    ReportField.PHONE_MODEL,
    ReportField.USER_CRASH_DATE,
    ReportField.USER_EMAIL };

  public HockeyAppSender(String appId) {
    reportUrl = "https://rink.hockeyapp.net/api/2/apps/" + appId + "/crashes/";
  }

  @Override
  public void send(CrashReportData report) throws ReportSenderException {
    String log = createCrashLog(report);

    try {
      DefaultHttpClient httpClient = new DefaultHttpClient();
      HttpPost httpPost = new HttpPost(reportUrl);

      List<NameValuePair> parameters = new ArrayList<NameValuePair>();
      parameters.add(new BasicNameValuePair("raw", log));
      parameters.add(new BasicNameValuePair("userID", report.get(ReportField.INSTALLATION_ID)));
      parameters.add(new BasicNameValuePair("contact", report.get(ReportField.USER_EMAIL)));
      parameters.add(new BasicNameValuePair("description", report.get(ReportField.USER_COMMENT)));

      httpPost.setEntity(new UrlEncodedFormEntity(parameters, HTTP.UTF_8));

      httpClient.execute(httpPost);
    } catch (IOException e) {
      throw new ReportSenderException("Error while sending report", e);
    }
  }

  private String createCrashLog(CrashReportData report) {
    Date now;
    try {
      Time crashDate = new Time();
      crashDate.parse3339(report.get(ReportField.USER_CRASH_DATE));
      now = new Date(crashDate.toMillis(false));
    } catch (TimeFormatException e) {
      now = new Date();
    }

    StringBuilder log = new StringBuilder("");
    log.append("Package: " + report.get(ReportField.PACKAGE_NAME) + "\n");
    log.append("Version: " + report.get(ReportField.APP_VERSION_CODE) + "\n");
    log.append("Android: " + report.get(ReportField.ANDROID_VERSION) + "\n");
    log.append("Manufacturer: " + android.os.Build.MANUFACTURER + "\n");
    log.append("Model: " + report.get(ReportField.PHONE_MODEL) + "\n");
    log.append("Date: " + now + "\n");
    log.append("\n");
    log.append(report.get(ReportField.STACK_TRACE));

    return log.toString();
  }
}