Java tutorial
/* * MIT License * * Copyright (c) 2016. Dmytro Karataiev * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. * */ package com.adkdevelopment.earthquakesurvival.ui.report_earthquake; import android.os.Bundle; import android.support.design.widget.Snackbar; import android.support.v4.app.Fragment; import android.util.Log; import android.view.LayoutInflater; import android.view.Menu; import android.view.MenuInflater; import android.view.MenuItem; import android.view.View; import android.view.ViewGroup; import com.adkdevelopment.earthquakesurvival.App; import com.adkdevelopment.earthquakesurvival.R; import butterknife.ButterKnife; import butterknife.Unbinder; import retrofit2.Call; import retrofit2.Callback; import retrofit2.Response; /** * A fragment reporting an earthquake to the USGS. */ public class ReportFragment extends Fragment { private static final String TAG = ReportFragment.class.getSimpleName(); private Unbinder mUnbinder; public ReportFragment() { } @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View rootView = inflater.inflate(R.layout.fragment_report, container, false); mUnbinder = ButterKnife.bind(this, rootView); // to inflate menu in this fragment setHasOptionsMenu(true); return rootView; } @Override public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) { super.onCreateOptionsMenu(menu, inflater); inflater.inflate(R.menu.menu_report, menu); } @Override public boolean onOptionsItemSelected(MenuItem item) { switch (item.getItemId()) { case R.id.action_send: sendReport(); return true; } return super.onOptionsItemSelected(item); } /** * Sends a report to the USGS about an earthquake. */ public void sendReport() { App.getApiManager().getEarthquakeService().submitEarthquake("null", "1.5", "Submit Form", "null", "en", "5 minutes", 0, 27.176469131898898, -115.31249999999999).enqueue(new Callback<String>() { @Override public void onResponse(Call<String> call, Response<String> response) { Log.v(TAG, "" + response.body()); if (response.body() != null && response.body().contains("Thank you for your contribution") && getView() != null) { Snackbar.make(getView(), "Thank you for your contribution. Your information will be processed shortly.", Snackbar.LENGTH_LONG).setAction("Action", null).show(); } } @Override public void onFailure(Call<String> call, Throwable t) { if (getView() != null) { Snackbar.make(getView(), "" + t, Snackbar.LENGTH_LONG).setAction("Action", null).show(); } } }); } @Override public void onDestroyView() { super.onDestroyView(); mUnbinder.unbind(); } }