Files
EhViewer/app/src/main/java/com/hippo/ehviewer/EhApplication.java
T
2016-03-16 18:45:37 +08:00

323 lines
11 KiB
Java

/*
* Copyright 2016 Hippo Seven
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.hippo.ehviewer;
import android.app.ActivityManager;
import android.content.ComponentCallbacks2;
import android.content.Context;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.graphics.Bitmap;
import android.os.Debug;
import android.support.annotation.NonNull;
import android.support.v4.util.LruCache;
import android.util.Log;
import android.util.SparseArray;
import com.hippo.beerbelly.SimpleDiskCache;
import com.hippo.conaco.Conaco;
import com.hippo.ehviewer.client.EhClient;
import com.hippo.ehviewer.client.EhCookieStore;
import com.hippo.ehviewer.client.data.GalleryDetail;
import com.hippo.ehviewer.client.data.LargePreviewSet;
import com.hippo.ehviewer.download.DownloadManager;
import com.hippo.ehviewer.spider.SpiderDen;
import com.hippo.network.StatusCodeException;
import com.hippo.okhttp.CookieDB;
import com.hippo.scene.SceneApplication;
import com.hippo.text.Html;
import com.hippo.util.ReadableTime;
import com.hippo.yorozuya.FileUtils;
import com.hippo.yorozuya.SimpleHandler;
import java.io.File;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicInteger;
import okhttp3.OkHttpClient;
public class EhApplication extends SceneApplication implements Thread.UncaughtExceptionHandler {
private static final String TAG = EhApplication.class.getSimpleName();
public static final boolean BETA = true;
private static final boolean DEBUG_CONACO = false;
private static final boolean DEBUG_NATIVE_MEMORY = false;
private Thread.UncaughtExceptionHandler mDefaultHandler;
private final AtomicInteger mIdGenerator = new AtomicInteger();
private final SparseArray<Object> mGlobalStuffMap = new SparseArray<>();
private EhCookieStore mEhCookieStore;
private EhClient mEhClient;
private OkHttpClient mOkHttpClient;
private BitmapHelper mBitmapHelper;
private Conaco<Bitmap> mConaco;
private LruCache<Long, GalleryDetail> mGalleryDetailCache;
private LruCache<String, LargePreviewSet> mLargePreviewSetCache;
private LruCache<Long, Integer> mPreviewPagesCache;
private SimpleDiskCache mSpiderInfoCache;
private DownloadManager mDownloadManager;
@Override
public void onCreate() {
// Prepare to catch crash
mDefaultHandler = Thread.getDefaultUncaughtExceptionHandler();
Thread.setDefaultUncaughtExceptionHandler(this);
super.onCreate();
GetText.initialize(this);
CookieDB.initialize(this);
StatusCodeException.initialize(this);
Settings.initialize(this);
ReadableTime.initialize(this);
Html.initialize(this);
AppConfig.initialize(this);
SpiderDen.initialize(this);
EhDB.initialize(this);
if (EhDB.needMerge()) {
EhDB.mergeOldDB(this);
}
if (Settings.getEnableAnalytics()) {
Analytics.start(this);
}
// Update version code
try {
PackageInfo pi= getPackageManager().getPackageInfo(getPackageName(), 0);
Settings.putVersionCode(pi.versionCode);
} catch (PackageManager.NameNotFoundException e) {
// Ignore
}
if (DEBUG_NATIVE_MEMORY) {
debugNativeMemory();
}
}
@Override
public void onTrimMemory(int level) {
super.onTrimMemory(level);
if (level >= ComponentCallbacks2.TRIM_MEMORY_RUNNING_LOW) {
if (null != mConaco) {
mConaco.clearMemoryCache();
}
if (null != mGalleryDetailCache) {
mGalleryDetailCache.evictAll();
}
if (null != mLargePreviewSetCache) {
mLargePreviewSetCache.evictAll();
}
if (null != mPreviewPagesCache) {
mPreviewPagesCache.evictAll();
}
}
}
private void debugNativeMemory() {
new Runnable() {
@Override
public void run() {
Log.i(TAG, "Native memory: " + FileUtils.humanReadableByteCount(
Debug.getNativeHeapAllocatedSize(), false));
SimpleHandler.getInstance().postDelayed(this, 3000);
}
}.run();
}
public int putGlobalStuff(@NonNull Object o) {
int id = mIdGenerator.getAndDecrement();
mGlobalStuffMap.put(id, o);
return id;
}
public boolean containGlobalStuff(int id) {
return mGlobalStuffMap.indexOfKey(id) >= 0;
}
public Object getGlobalStuff(int id) {
return mGlobalStuffMap.get(id);
}
public Object removeGlobalStuff(int id) {
int index = mGlobalStuffMap.indexOfKey(id);
if (index >= 0) {
Object o = mGlobalStuffMap.valueAt(index);
mGlobalStuffMap.removeAt(index);
return o;
} else {
return null;
}
}
public boolean removeGlobalStuff(Object o) {
int index = mGlobalStuffMap.indexOfValue(o);
if (index >= 0) {
mGlobalStuffMap.removeAt(index);
return true;
} else {
return false;
}
}
public static EhCookieStore getEhCookieStore(@NonNull Context context) {
EhApplication application = ((EhApplication) context.getApplicationContext());
if (application.mEhCookieStore == null) {
application.mEhCookieStore = new EhCookieStore();
}
return application.mEhCookieStore;
}
@NonNull
public static EhClient getEhClient(@NonNull Context context) {
EhApplication application = ((EhApplication) context.getApplicationContext());
if (application.mEhClient == null) {
application.mEhClient = new EhClient(application);
}
return application.mEhClient;
}
@NonNull
public static OkHttpClient getOkHttpClient(@NonNull Context context) {
EhApplication application = ((EhApplication) context.getApplicationContext());
if (application.mOkHttpClient == null) {
application.mOkHttpClient = new OkHttpClient.Builder()
.connectTimeout(15, TimeUnit.SECONDS)
.readTimeout(15, TimeUnit.SECONDS)
.writeTimeout(15, TimeUnit.SECONDS)
.cookieJar(getEhCookieStore(application))
.build();
}
return application.mOkHttpClient;
}
@NonNull
public static BitmapHelper getBitmapHelper(@NonNull Context context) {
EhApplication application = ((EhApplication) context.getApplicationContext());
if (application.mBitmapHelper == null) {
application.mBitmapHelper = new BitmapHelper();
}
return application.mBitmapHelper;
}
private static int getMemoryCacheMaxSize(Context context) {
final ActivityManager activityManager = (ActivityManager) context.
getSystemService(Context.ACTIVITY_SERVICE);
return Math.min(20 * 1024 * 1024,
Math.round(0.2f * activityManager.getMemoryClass() * 1024 * 1024));
}
@NonNull
public static Conaco<Bitmap> getConaco(@NonNull Context context) {
EhApplication application = ((EhApplication) context.getApplicationContext());
if (application.mConaco == null) {
Conaco.Builder<Bitmap> builder = new Conaco.Builder<>();
builder.hasMemoryCache = true;
builder.memoryCacheMaxSize = getMemoryCacheMaxSize(context);
builder.hasDiskCache = true;
builder.diskCacheDir = new File(context.getCacheDir(), "thumb");
builder.diskCacheMaxSize = 80 * 1024 * 1024; // 80MB
builder.okHttpClient = getOkHttpClient(context);
builder.objectHelper = getBitmapHelper(context);
builder.debug = DEBUG_CONACO;
application.mConaco = builder.build();
}
return application.mConaco;
}
@NonNull
public static LruCache<Long, GalleryDetail> getGalleryDetailCache(@NonNull Context context) {
EhApplication application = ((EhApplication) context.getApplicationContext());
if (application.mGalleryDetailCache == null) {
// Max size 25, 3 min timeout
application.mGalleryDetailCache = new LruCache<>(25);
}
return application.mGalleryDetailCache;
}
@NonNull
public static LruCache<String, LargePreviewSet> getLargePreviewSetCache(@NonNull Context context) {
EhApplication application = ((EhApplication) context.getApplicationContext());
if (application.mLargePreviewSetCache == null) {
// Max size 50, 3 min timeout
application.mLargePreviewSetCache = new LruCache<>(50);
}
return application.mLargePreviewSetCache;
}
@NonNull
public static LruCache<Long, Integer> getPreviewPagesCache(@NonNull Context context) {
EhApplication application = ((EhApplication) context.getApplicationContext());
if (application.mPreviewPagesCache == null) {
// Max size 50, 3 min timeout
application.mPreviewPagesCache = new LruCache<>(50);
}
return application.mPreviewPagesCache;
}
@NonNull
public static SimpleDiskCache getSpiderInfoCache(@NonNull Context context) {
EhApplication application = ((EhApplication) context.getApplicationContext());
if (null == application.mSpiderInfoCache) {
application.mSpiderInfoCache = new SimpleDiskCache(
new File(context.getCacheDir(), "spider_info"), 5 * 1024 * 1024); // 5M
}
return application.mSpiderInfoCache;
}
@NonNull
public static DownloadManager getDownloadManager(@NonNull Context context) {
EhApplication application = ((EhApplication) context.getApplicationContext());
if (application.mDownloadManager == null) {
application.mDownloadManager = new DownloadManager(application);
}
return application.mDownloadManager;
}
private boolean handleException(Throwable ex) {
if (ex == null) {
return false;
}
try {
ex.printStackTrace();
Crash.saveCrashInfo2File(this, ex);
return true;
} catch (Throwable tr) {
return false;
}
}
@Override
public void uncaughtException(Thread thread, Throwable ex) {
if (!handleException(ex) && mDefaultHandler != null) {
mDefaultHandler.uncaughtException(thread, ex);
}
android.os.Process.killProcess(android.os.Process.myPid());
System.exit(1);
}
@NonNull
public static String getDeveloperEmail() {
return "ehviewersu$gmail.com".replace('$', '@');
}
}