Files
WinBoLL/positions/src/main/java/cc/winboll/studio/positions/App.java

447 lines
16 KiB
Java

package cc.winboll.studio.positions;
import android.app.Activity;
import android.content.ClipData;
import android.content.ClipboardManager;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageInfo;
import android.content.res.Resources;
import android.graphics.Typeface;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.text.TextUtils;
import android.view.Menu;
import android.view.MenuItem;
import android.view.ViewGroup;
import android.widget.HorizontalScrollView;
import android.widget.ScrollView;
import android.widget.TextView;
import android.widget.Toast;
import cc.winboll.studio.libaes.utils.WinBoLLActivityManager;
import cc.winboll.studio.libappbase.GlobalApplication;
import cc.winboll.studio.libappbase.LogUtils;
import cc.winboll.studio.libappbase.ToastUtils;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.Closeable;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.lang.Thread.UncaughtExceptionHandler;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Arrays;
import java.util.Date;
import java.util.LinkedHashMap;
import java.util.concurrent.atomic.AtomicBoolean;
/**
* 全局Application应用入口类
* 功能概括:
* 1. 全局初始化管理、工具类框架初始化
* 2. 应用全局空转状态统一管理
* 3. IO读写通用工具封装
* 4. 全局崩溃捕获、崩溃日志本地保存、崩溃弹窗页面
* @Author 豆包&ZhanGSKen<zhangsken@qq.com>
* @CreateTime 2026/05/03 12:23:00
* @EditTime 2026/05/03 15:02:47
*/
public class App extends GlobalApplication {
//===================== 全局静态常量与变量 =====================
public static final String TAG = "App";
private static Handler MAIN_HANDLER = new Handler(Looper.getMainLooper());
// 应用全局空转状态标记
public static boolean isAppIdleRunning = false;
//===================== 空转状态对外方法 =====================
/**
* 获取当前应用空转运行状态
* @return 是否处于空转状态
*/
public static boolean isAppIdleRunning() {
if (isAppIdleRunning) {
LogUtils.d(TAG, "isAppIdleRunning -> 当前应用处于空转运行状态");
}
return isAppIdleRunning;
}
/**
* 设置应用空转运行状态
* @param idleRunning 空转开关状态
*/
public static void setAppIdleRunning(boolean idleRunning) {
LogUtils.d(TAG, "setAppIdleRunning -> 传入参数 idleRunning = " + idleRunning);
if (isDebugging()) {
isAppIdleRunning = idleRunning;
LogUtils.i(TAG, "setAppIdleRunning -> 调试模式,空转状态设置生效");
} else {
LogUtils.i(TAG, "setAppIdleRunning -> 非调试模式,空转设置无效");
LogUtils.i(TAG, "Non-debug state, app idle setting is meaningless.");
}
}
//===================== 应用生命周期 =====================
@Override
public void onCreate() {
super.onCreate();
LogUtils.i(TAG, "onCreate -> 全局Application初始化开始");
setIsDebugging(BuildConfig.DEBUG);
WinBoLLActivityManager.init(this);
ToastUtils.init(this);
LogUtils.i(TAG, "onCreate -> 全局组件初始化全部完成");
}
//===================== IO通用工具方法 =====================
/**
* 流式读写输入输出流
* @param input 输入流
* @param output 输出流
* @throws IOException IO读写异常
*/
public static void write(InputStream input, OutputStream output) throws IOException {
byte[] buf = new byte[1024 * 8];
int len;
while ((len = input.read(buf)) != -1) {
output.write(buf, 0, len);
}
}
/**
* 将字节数组写入指定文件
* @param file 目标文件
* @param data 字节数据
* @throws IOException IO读写异常
*/
public static void write(File file, byte[] data) throws IOException {
File parent = file.getParentFile();
if (parent != null && !parent.exists()) {
parent.mkdirs();
}
ByteArrayInputStream input = new ByteArrayInputStream(data);
FileOutputStream output = new FileOutputStream(file);
try {
write(input, output);
} finally {
closeIO(input, output);
}
}
/**
* 输入流转为UTF-8字符串
* @param input 输入流
* @return 转换后的文本
* @throws IOException IO读写异常
*/
public static String toString(InputStream input) throws IOException {
ByteArrayOutputStream output = new ByteArrayOutputStream();
write(input, output);
try {
return output.toString("UTF-8");
} finally {
closeIO(input, output);
}
}
/**
* 批量关闭IO流
* @param closeables 可关闭对象
*/
public static void closeIO(Closeable... closeables) {
for (Closeable closeable : closeables) {
try {
if (closeable != null) {
closeable.close();
}
} catch (IOException ignored) {
}
}
}
//===================== 全局崩溃捕获管理类 =====================
public static class CrashHandler {
public static final UncaughtExceptionHandler DEFAULT_UNCAUGHT_EXCEPTION_HANDLER = Thread.getDefaultUncaughtExceptionHandler();
private static CrashHandler sInstance;
private PartCrashHandler mPartCrashHandler;
public static CrashHandler getInstance() {
if (sInstance == null) {
sInstance = new CrashHandler();
}
return sInstance;
}
/**
* 注册全局崩溃捕获
*/
public void registerGlobal(Context context) {
registerGlobal(context, null);
}
/**
* 注册全局崩溃并自定义崩溃日志保存目录
* @param crashDir 崩溃日志路径
*/
public void registerGlobal(Context context, String crashDir) {
LogUtils.d(TAG, "CrashHandler -> 注册全局异常捕获器");
Thread.setDefaultUncaughtExceptionHandler(new UncaughtExceptionHandlerImpl(context.getApplicationContext(), crashDir));
}
/**
* 解除全局崩溃捕获
*/
public void unregister() {
LogUtils.d(TAG, "CrashHandler -> 解除全局异常捕获");
Thread.setDefaultUncaughtExceptionHandler(DEFAULT_UNCAUGHT_EXCEPTION_HANDLER);
}
/**
* 注册局部前台异常捕获
*/
public void registerPart(Context context) {
unregisterPart(context);
mPartCrashHandler = new PartCrashHandler(context.getApplicationContext());
MAIN_HANDLER.postAtFrontOfQueue(mPartCrashHandler);
LogUtils.d(TAG, "CrashHandler -> 局部异常监听已注册");
}
/**
* 解除局部异常捕获
*/
public void unregisterPart(Context context) {
if (mPartCrashHandler != null) {
mPartCrashHandler.isRunning.set(false);
mPartCrashHandler = null;
LogUtils.d(TAG, "CrashHandler -> 局部异常监听已销毁");
}
}
/**
* 局部前台Looper异常捕获
*/
private static class PartCrashHandler implements Runnable {
private final Context mContext;
public AtomicBoolean isRunning = new AtomicBoolean(true);
public PartCrashHandler(Context context) {
this.mContext = context;
}
@Override
public void run() {
while (isRunning.get()) {
try {
Looper.loop();
} catch (final Throwable e) {
if (isRunning.get()) {
MAIN_HANDLER.post(new Runnable() {
@Override
public void run() {
Toast.makeText(mContext, e.toString(), Toast.LENGTH_LONG).show();
}
});
} else {
if (e instanceof RuntimeException) {
throw (RuntimeException) e;
} else {
throw new RuntimeException(e);
}
}
}
}
}
}
/**
* 全局未捕获异常处理实现
*/
private static class UncaughtExceptionHandlerImpl implements UncaughtExceptionHandler {
private static DateFormat DATE_FORMAT = new SimpleDateFormat("yyyy_MM_dd-HH_mm_ss");
private final Context mContext;
private final File mCrashDir;
public UncaughtExceptionHandlerImpl(Context context, String crashDir) {
this.mContext = context;
this.mCrashDir = TextUtils.isEmpty(crashDir) ? new File(mContext.getExternalCacheDir(), "crash") : new File(crashDir);
}
@Override
public void uncaughtException(Thread thread, Throwable throwable) {
try {
String log = buildLog(throwable);
writeLog(log);
Intent intent = new Intent(mContext, CrashActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intent.putExtra(Intent.EXTRA_TEXT, log);
mContext.startActivity(intent);
android.os.Process.killProcess(android.os.Process.myPid());
System.exit(0);
} catch (Throwable e) {
if (DEFAULT_UNCAUGHT_EXCEPTION_HANDLER != null) {
DEFAULT_UNCAUGHT_EXCEPTION_HANDLER.uncaughtException(thread, throwable);
}
}
}
/**
* 组装崩溃详细日志信息
*/
private String buildLog(Throwable throwable) {
String time = DATE_FORMAT.format(new Date());
String versionName = "unknown";
long versionCode = 0;
try {
PackageInfo packageInfo = mContext.getPackageManager().getPackageInfo(mContext.getPackageName(), 0);
versionName = packageInfo.versionName;
versionCode = Build.VERSION.SDK_INT >= 28 ? packageInfo.getLongVersionCode() : packageInfo.versionCode;
} catch (Throwable ignored) {
}
LinkedHashMap<String, String> head = new LinkedHashMap<String, String>();
head.put("Time Of Crash", time);
head.put("Device", String.format("%s, %s", Build.MANUFACTURER, Build.MODEL));
head.put("Android Version", String.format("%s (%d)", Build.VERSION.RELEASE, Build.VERSION.SDK_INT));
head.put("App Version", String.format("%s (%d)", versionName, versionCode));
head.put("Kernel", getKernel());
head.put("Support Abis", Build.VERSION.SDK_INT >= 21 && Build.SUPPORTED_ABIS != null ? Arrays.toString(Build.SUPPORTED_ABIS) : "unknown");
head.put("Fingerprint", Build.FINGERPRINT);
StringBuilder builder = new StringBuilder();
for (String key : head.keySet()) {
if (builder.length() != 0) {
builder.append("\n");
}
builder.append(key);
builder.append(" : ");
builder.append(head.get(key));
}
builder.append("\n\n");
builder.append(throwable.toString());
return builder.toString();
}
/**
* 写入崩溃日志到本地文件
*/
private void writeLog(String log) {
String time = DATE_FORMAT.format(new Date());
File file = new File(mCrashDir, "crash_" + time + ".txt");
try {
write(file, log.getBytes("UTF-8"));
LogUtils.d(TAG, "崩溃日志已保存至本地文件");
} catch (Throwable e) {
LogUtils.e(TAG, "崩溃日志写入失败");
}
}
/**
* 获取系统内核版本信息
*/
private static String getKernel() {
try {
return App.toString(new FileInputStream("/proc/version")).trim();
} catch (Throwable e) {
return e.getMessage();
}
}
}
}
//===================== 崩溃展示页面 =====================
public static final class CrashActivity extends Activity {
private String mLog;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
LogUtils.i(TAG, "CrashActivity -> 崩溃展示页面已启动");
setTheme(android.R.style.Theme_DeviceDefault);
setTitle("App Crash");
mLog = getIntent().getStringExtra(Intent.EXTRA_TEXT);
ScrollView contentView = new ScrollView(this);
contentView.setFillViewport(true);
HorizontalScrollView horizontalScrollView = new HorizontalScrollView(this);
TextView textView = new TextView(this);
int padding = dp2px(16);
textView.setPadding(padding, padding, padding, padding);
textView.setText(mLog);
textView.setTextIsSelectable(true);
textView.setTypeface(Typeface.DEFAULT);
textView.setLinksClickable(true);
horizontalScrollView.addView(textView);
contentView.addView(horizontalScrollView, ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
setContentView(contentView);
}
/**
* 重启当前应用
*/
private void restart() {
Intent intent = getPackageManager().getLaunchIntentForPackage(getPackageName());
if (intent != null) {
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
}
finish();
android.os.Process.killProcess(android.os.Process.myPid());
System.exit(0);
}
/**
* dp转px通用方法
*/
private static int dp2px(float dpValue) {
final float scale = Resources.getSystem().getDisplayMetrics().density;
return (int) (dpValue * scale + 0.5f);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
menu.add(0, android.R.id.copy, 0, android.R.string.copy)
.setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM);
return super.onCreateOptionsMenu(menu);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (item.getItemId() == android.R.id.copy) {
ClipboardManager cm = (ClipboardManager) getSystemService(Context.CLIPBOARD_SERVICE);
cm.setPrimaryClip(ClipData.newPlainText(getPackageName(), mLog));
LogUtils.d(TAG, "CrashActivity -> 崩溃日志已复制到剪贴板");
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
public void onBackPressed() {
restart();
}
}
}