Java tutorial
/* * Copyright (C) 2014 Fastboot Mobile, LLC. * * This program is free software; you can redistribute it and/or modify it under the terms of the * GNU General Public License as published by the Free Software Foundation; either version 3 of * the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See * the GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along with this program; * if not, see <http://www.gnu.org/licenses>. */ package com.fastbootmobile.encore.app; import android.app.Application; import android.content.Context; import android.net.http.HttpResponseCache; import android.os.Build; import android.util.Log; import com.fastbootmobile.encore.api.echonest.AutoMixManager; import com.fastbootmobile.encore.art.ImageCache; import com.fastbootmobile.encore.framework.PluginsLookup; import com.fastbootmobile.encore.providers.ProviderAggregator; import com.fastbootmobile.encore.utils.Utils; import com.joshdholtz.sentry.Sentry; import com.squareup.leakcanary.LeakCanary; import com.squareup.leakcanary.RefWatcher; import org.json.JSONException; import org.json.JSONObject; import java.io.File; import java.io.IOException; import uk.co.chrisjenx.calligraphy.CalligraphyConfig; /** * Application structure wrapper to handle various application-wide (activity + services) properties */ public class OmniMusic extends Application { private static final String TAG = "OmniMusic"; private static final String PROCESS_APP = "main"; private static final String PROCESS_LOCALPROVIDER = "localprovider"; private static final String PROCESS_BASSBOOST = "bassboost"; private RefWatcher mRefWatcher; public static RefWatcher getRefWatcher(Context context) { OmniMusic app = (OmniMusic) context.getApplicationContext(); return app.mRefWatcher; } @Override public void onCreate() { super.onCreate(); // We need to filter here whether we're initializing the main app or an aux attached plugin String appName = Utils.getAppNameByPID(this, android.os.Process.myPid()); final String process = appName.substring(appName.indexOf(':') + 1); Sentry.setCaptureListener(new Sentry.SentryEventCaptureListener() { @Override public Sentry.SentryEventBuilder beforeCapture(Sentry.SentryEventBuilder sentryEventBuilder) { JSONObject tags = sentryEventBuilder.getTags(); try { tags.put("OS", "Android " + Build.VERSION.RELEASE); tags.put("OSCodename", Build.VERSION.CODENAME); tags.put("Device", Build.DEVICE); tags.put("Model", Build.MODEL); tags.put("Manufacturer", Build.MANUFACTURER); tags.put("AppVersionCode", String.valueOf(BuildConfig.VERSION_CODE)); tags.put("AppVersionName", BuildConfig.VERSION_NAME); tags.put("AppFlavor", BuildConfig.FLAVOR); } catch (JSONException e) { Log.e(TAG, "Failed to put a tag into Sentry", e); } sentryEventBuilder.addModule(process, BuildConfig.VERSION_NAME); return sentryEventBuilder; } }); Sentry.init(this, "https://4dc1acbdb1cb423282e2a59f553e1153:9415087b9e1348c3ba4bed44be599f6a@sentry.fastboot.mobi/2"); // Setup LeakCanary mRefWatcher = LeakCanary.install(this); if (PROCESS_APP.equals(process)) { // Setup the plugins system ProviderAggregator.getDefault().setContext(getApplicationContext()); PluginsLookup.getDefault().initialize(getApplicationContext()); /** * Note about the cache and EchoNest: The HTTP cache would sometimes cache request * we didn't want (such as status query for Taste Profile update). We're using * a hacked jEN library that doesn't cache these requests. */ // Setup network cache try { final File httpCacheDir = new File(getCacheDir(), "http"); final long httpCacheSize = 100 * 1024 * 1024; // 100 MiB final HttpResponseCache cache = HttpResponseCache.install(httpCacheDir, httpCacheSize); Log.i(TAG, "HTTP Cache size: " + cache.size() / 1024 / 1024 + "MB"); } catch (IOException e) { Log.w(TAG, "HTTP response cache installation failed", e); } // Setup image cache ImageCache.getDefault().initialize(getApplicationContext()); // Setup Automix system AutoMixManager.getDefault().initialize(getApplicationContext()); // Setup custom fonts CalligraphyConfig.initDefault("fonts/Roboto-Regular.ttf", R.attr.fontPath); } } }