20260511_164013_233

This commit is contained in:
2026-05-11 16:40:16 +08:00
parent 4b2b5acc99
commit bd01220892
6 changed files with 329 additions and 242 deletions

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@@ -1,8 +1,8 @@
#Created by .winboll/winboll_app_build.gradle #Created by .winboll/winboll_app_build.gradle
#Mon May 11 07:23:43 GMT 2026 #Mon May 11 08:36:26 GMT 2026
stageCount=6 stageCount=6
libraryProject=libappbase libraryProject=libappbase
baseVersion=15.20 baseVersion=15.20
publishVersion=15.20.5 publishVersion=15.20.5
buildCount=4 buildCount=21
baseBetaVersion=15.20.6 baseBetaVersion=15.20.6

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@@ -1,8 +1,8 @@
#Created by .winboll/winboll_app_build.gradle #Created by .winboll/winboll_app_build.gradle
#Mon May 11 07:23:43 GMT 2026 #Mon May 11 08:36:26 GMT 2026
stageCount=6 stageCount=6
libraryProject=libappbase libraryProject=libappbase
baseVersion=15.20 baseVersion=15.20
publishVersion=15.20.5 publishVersion=15.20.5
buildCount=4 buildCount=21
baseBetaVersion=15.20.6 baseBetaVersion=15.20.6

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@@ -0,0 +1,194 @@
package cc.winboll.studio.libappbase;
import android.content.Context;
import android.os.Handler;
import android.os.Looper;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
/**
* 应用崩溃保险丝内部类(单例)
* 核心作用:限制短时间内重复崩溃,通过「熔断等级」控制崩溃页面启动策略
* 等级范围MINI1~ MAX2每次崩溃等级-1熔断后启动基础版崩溃页面
*/
public final class AppCrashSafetyWire {
public static final String TAG = "AppCrashSafetyWire";
/** 单例实例volatile 保证多线程可见性) */
private static volatile AppCrashSafetyWire _AppCrashSafetyWire;
/** 当前熔断等级1最低防护2最高防护≤0熔断 */
private volatile Integer currentSafetyLevel;
/** 最低熔断等级1再崩溃则熔断 */
private static final int _MINI = 1;
/** 最高熔断等级2初始状态 */
private static final int _MAX = 2;
/**
* 私有构造方法(单例模式,禁止外部实例化)
* 初始化时加载本地存储的熔断等级
*/
private AppCrashSafetyWire() {
LogUtils.d(TAG, "AppCrashSafetyWire()");
currentSafetyLevel = loadCurrentSafetyLevel();
}
/**
* 获取单例实例(双重检查锁定,线程安全)
* @return AppCrashSafetyWire 单例
*/
public static synchronized AppCrashSafetyWire getInstance() {
if (_AppCrashSafetyWire == null) {
_AppCrashSafetyWire = new AppCrashSafetyWire();
}
return _AppCrashSafetyWire;
}
/**
* 设置当前熔断等级(内存中)
* @param currentSafetyLevel 目标等级1~2
*/
public void setCurrentSafetyLevel(int currentSafetyLevel) {
this.currentSafetyLevel = currentSafetyLevel;
}
/**
* 获取当前熔断等级(内存中)
* @return 当前等级1~2 或 null
*/
public int getCurrentSafetyLevel() {
return currentSafetyLevel;
}
/**
* 保存熔断等级到本地文件(持久化,重启应用生效)
* @param currentSafetyLevel 待保存的等级
*/
public void saveCurrentSafetyLevel(int currentSafetyLevel) {
LogUtils.d(TAG, "saveCurrentSafetyLevel()");
this.currentSafetyLevel = currentSafetyLevel;
try {
// 序列化等级到文件ObjectOutputStream 写入 int
ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream(CrashHandler._CrashCountFilePath));
oos.writeInt(currentSafetyLevel);
oos.flush();
oos.close();
LogUtils.d(TAG, String.format("saveCurrentSafetyLevel writeInt currentSafetyLevel %d", currentSafetyLevel));
} catch (IOException e) {
LogUtils.d(TAG, e, Thread.currentThread().getStackTrace());
}
}
/**
* 从本地文件加载熔断等级(应用启动时初始化)
* @return 加载的等级(文件不存在则初始化为 MAX2
*/
public int loadCurrentSafetyLevel() {
LogUtils.d(TAG, "loadCurrentSafetyLevel()");
try {
File f = new File(CrashHandler._CrashCountFilePath);
if (f.exists()) {
// 反序列化从文件读取等级
ObjectInputStream ois = new ObjectInputStream(new FileInputStream(CrashHandler._CrashCountFilePath));
currentSafetyLevel = ois.readInt();
LogUtils.d(TAG, String.format("loadCurrentSafetyLevel() readInt currentSafetyLevel %d", currentSafetyLevel));
} else {
// 文件不存在初始化等级为最高2并保存
currentSafetyLevel = _MAX;
LogUtils.d(TAG, String.format("loadCurrentSafetyLevel() currentSafetyLevel init to _MAX->%d", _MAX));
saveCurrentSafetyLevel(currentSafetyLevel);
}
} catch (IOException e) {
LogUtils.d(TAG, e, Thread.currentThread().getStackTrace());
}
return currentSafetyLevel;
}
/**
* 熔断保险丝(每次崩溃调用,降低防护等级)
* @return 熔断后是否仍在防护范围内truefalse已熔断
*/
boolean burnSafetyWire() {
LogUtils.d(TAG, "burnSafetyWire()");
// 加载当前等级
int safeLevel = loadCurrentSafetyLevel();
// 若在防护范围内1~2等级-1 并保存
if (isSafetyWireWorking(safeLevel)) {
LogUtils.d(TAG, "burnSafetyWire() use");
saveCurrentSafetyLevel(safeLevel - 1);
// 返回熔断后的状态
return isSafetyWireWorking(safeLevel - 1);
}
return false;
}
/**
* 检查熔断等级是否在有效范围内1~2
* @param safetyLevel 待检查的等级
* @return true在范围内防护有效false超出范围已熔断
*/
boolean isSafetyWireWorking(int safetyLevel) {
LogUtils.d(TAG, "isSafetyWireOK()");
LogUtils.d(TAG, String.format("SafetyLevel %d", safetyLevel));
if (safetyLevel >= _MINI && safetyLevel <= _MAX) {
LogUtils.d(TAG, String.format("In Safety Level"));
return true;
}
LogUtils.d(TAG, String.format("Out of Safety Level"));
return false;
}
/**
* 立即恢复熔断等级到最高2
* 用于重启应用后重置防护状态
*/
void resumeToMaximumImmediately() {
LogUtils.d(TAG, "resumeToMaximumImmediately() call saveCurrentSafetyLevel(_MAX)");
AppCrashSafetyWire.getInstance().saveCurrentSafetyLevel(_MAX);
}
/**
* 关闭防护设置等级为最低1
* 下次崩溃直接熔断
*/
void off() {
LogUtils.d(TAG, "off()");
saveCurrentSafetyLevel(_MINI);
}
/**
* 检查当前保险丝是否有效(防护未熔断)
* @return true有效等级 1~2false已熔断
*/
public boolean isAppCrashSafetyWireOK() {
LogUtils.d(TAG, "isAppCrashSafetyWireOK()");
currentSafetyLevel = loadCurrentSafetyLevel();
return isSafetyWireWorking(currentSafetyLevel);
}
/**
* 延迟恢复保险丝到最高等级500ms 后)
* 核心作用:崩溃页面启动后,若下次即将熔断,提前恢复防护等级,避免持续崩溃
* @param context 上下文(用于获取主线程 Handler
*/
void postResumeCrashSafetyWireHandler(final Context context) {
// 主线程延迟 500ms 执行(避免页面启动时阻塞)
new Handler(Looper.getMainLooper()).postDelayed(new Runnable() {
@Override
public void run() {
LogUtils.d(TAG, "Handler run()");
// 检查:若当前等级-1 后超出防护范围(即将熔断),则恢复到最高等级
if (!AppCrashSafetyWire.getInstance().isSafetyWireWorking(currentSafetyLevel - 1)) {
AppCrashSafetyWire.getInstance().resumeToMaximumImmediately();
LogUtils.d(TAG, "postResumeCrashSafetyWireHandler: 恢复保险丝到最高等级");
}
}
}, 500);
}
}

View File

@@ -164,13 +164,13 @@ public final class CrashHandler {
Intent intent = new Intent(); Intent intent = new Intent();
LogUtils.d(TAG, "gotoCrashActiviy: "); LogUtils.d(TAG, "gotoCrashActiviy: ");
// 根据保险丝状态选择启动的崩溃页面 // 根据保险丝状态选择启动的崩溃页面
if (AppCrashSafetyWire.getInstance().isAppCrashSafetyWireOK()) { if (AppCrashSafetyWire.getInstance().isAppCrashSafetyWireOK()) {
LogUtils.d(TAG, "gotoCrashActiviy: isAppCrashSafetyWireOK"); LogUtils.d(TAG, "gotoCrashActiviy: isAppCrashSafetyWireOK");
// 保险丝正常启动自定义样式的崩溃报告页面GlobalCrashActivity // 保险丝正常启动自定义样式的崩溃报告页面GlobalCrashActivity
intent.setClass(app, GlobalCrashActivity.class); intent.setClass(app, GlobalCrashActivity.class);
intent.putExtra(EXTRA_CRASH_LOG, errorLog); // 传递崩溃日志 intent.putExtra(EXTRA_CRASH_LOG, errorLog); // 传递崩溃日志
} else { } else {
LogUtils.d(TAG, "gotoCrashActiviy: else"); LogUtils.d(TAG, "gotoCrashActiviy: else");
// 保险丝熔断启动基础版崩溃页面CrashActivity避免复杂页面再次崩溃 // 保险丝熔断启动基础版崩溃页面CrashActivity避免复杂页面再次崩溃
@@ -189,11 +189,11 @@ public final class CrashHandler {
if (GlobalApplication.isDebugging()) { if (GlobalApplication.isDebugging()) {
// 如果是 debug 版,启动崩溃页面窗口 // 如果是 debug 版,启动崩溃页面窗口
app.startActivity(intent); app.startActivity(intent);
} else {
// 发送一个通知
CrashHandleNotifyUtils.handleUncaughtException(app, intent, GlobalCrashActivity.class);
} }
// 发送一个通知
CrashHandleNotifyUtils.handleUncaughtException(app, intent);
// 终止当前进程(确保完全重启) // 终止当前进程(确保完全重启)
android.os.Process.killProcess(android.os.Process.myPid()); android.os.Process.killProcess(android.os.Process.myPid());
System.exit(0); System.exit(0);
@@ -236,187 +236,6 @@ public final class CrashHandler {
}); });
} }
/**
* 应用崩溃保险丝内部类(单例)
* 核心作用:限制短时间内重复崩溃,通过「熔断等级」控制崩溃页面启动策略
* 等级范围MINI1~ MAX2每次崩溃等级-1熔断后启动基础版崩溃页面
*/
public static final class AppCrashSafetyWire {
/** 单例实例volatile 保证多线程可见性) */
private static volatile AppCrashSafetyWire _AppCrashSafetyWire;
/** 当前熔断等级1最低防护2最高防护≤0熔断 */
private volatile Integer currentSafetyLevel;
/** 最低熔断等级1再崩溃则熔断 */
private static final int _MINI = 1;
/** 最高熔断等级2初始状态 */
private static final int _MAX = 2;
/**
* 私有构造方法(单例模式,禁止外部实例化)
* 初始化时加载本地存储的熔断等级
*/
private AppCrashSafetyWire() {
LogUtils.d(TAG, "AppCrashSafetyWire()");
currentSafetyLevel = loadCurrentSafetyLevel();
}
/**
* 获取单例实例(双重检查锁定,线程安全)
* @return AppCrashSafetyWire 单例
*/
public static synchronized AppCrashSafetyWire getInstance() {
if (_AppCrashSafetyWire == null) {
_AppCrashSafetyWire = new AppCrashSafetyWire();
}
return _AppCrashSafetyWire;
}
/**
* 设置当前熔断等级(内存中)
* @param currentSafetyLevel 目标等级1~2
*/
public void setCurrentSafetyLevel(int currentSafetyLevel) {
this.currentSafetyLevel = currentSafetyLevel;
}
/**
* 获取当前熔断等级(内存中)
* @return 当前等级1~2 或 null
*/
public int getCurrentSafetyLevel() {
return currentSafetyLevel;
}
/**
* 保存熔断等级到本地文件(持久化,重启应用生效)
* @param currentSafetyLevel 待保存的等级
*/
public void saveCurrentSafetyLevel(int currentSafetyLevel) {
LogUtils.d(TAG, "saveCurrentSafetyLevel()");
this.currentSafetyLevel = currentSafetyLevel;
try {
// 序列化等级到文件ObjectOutputStream 写入 int
ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream(_CrashCountFilePath));
oos.writeInt(currentSafetyLevel);
oos.flush();
oos.close();
LogUtils.d(TAG, String.format("saveCurrentSafetyLevel writeInt currentSafetyLevel %d", currentSafetyLevel));
} catch (IOException e) {
LogUtils.d(TAG, e, Thread.currentThread().getStackTrace());
}
}
/**
* 从本地文件加载熔断等级(应用启动时初始化)
* @return 加载的等级(文件不存在则初始化为 MAX2
*/
public int loadCurrentSafetyLevel() {
LogUtils.d(TAG, "loadCurrentSafetyLevel()");
try {
File f = new File(_CrashCountFilePath);
if (f.exists()) {
// 反序列化从文件读取等级
ObjectInputStream ois = new ObjectInputStream(new FileInputStream(_CrashCountFilePath));
currentSafetyLevel = ois.readInt();
LogUtils.d(TAG, String.format("loadCurrentSafetyLevel() readInt currentSafetyLevel %d", currentSafetyLevel));
} else {
// 文件不存在初始化等级为最高2并保存
currentSafetyLevel = _MAX;
LogUtils.d(TAG, String.format("loadCurrentSafetyLevel() currentSafetyLevel init to _MAX->%d", _MAX));
saveCurrentSafetyLevel(currentSafetyLevel);
}
} catch (IOException e) {
LogUtils.d(TAG, e, Thread.currentThread().getStackTrace());
}
return currentSafetyLevel;
}
/**
* 熔断保险丝(每次崩溃调用,降低防护等级)
* @return 熔断后是否仍在防护范围内truefalse已熔断
*/
boolean burnSafetyWire() {
LogUtils.d(TAG, "burnSafetyWire()");
// 加载当前等级
int safeLevel = loadCurrentSafetyLevel();
// 若在防护范围内1~2等级-1 并保存
if (isSafetyWireWorking(safeLevel)) {
LogUtils.d(TAG, "burnSafetyWire() use");
saveCurrentSafetyLevel(safeLevel - 1);
// 返回熔断后的状态
return isSafetyWireWorking(safeLevel - 1);
}
return false;
}
/**
* 检查熔断等级是否在有效范围内1~2
* @param safetyLevel 待检查的等级
* @return true在范围内防护有效false超出范围已熔断
*/
boolean isSafetyWireWorking(int safetyLevel) {
LogUtils.d(TAG, "isSafetyWireOK()");
LogUtils.d(TAG, String.format("SafetyLevel %d", safetyLevel));
if (safetyLevel >= _MINI && safetyLevel <= _MAX) {
LogUtils.d(TAG, String.format("In Safety Level"));
return true;
}
LogUtils.d(TAG, String.format("Out of Safety Level"));
return false;
}
/**
* 立即恢复熔断等级到最高2
* 用于重启应用后重置防护状态
*/
void resumeToMaximumImmediately() {
LogUtils.d(TAG, "resumeToMaximumImmediately() call saveCurrentSafetyLevel(_MAX)");
AppCrashSafetyWire.getInstance().saveCurrentSafetyLevel(_MAX);
}
/**
* 关闭防护设置等级为最低1
* 下次崩溃直接熔断
*/
void off() {
LogUtils.d(TAG, "off()");
saveCurrentSafetyLevel(_MINI);
}
/**
* 检查当前保险丝是否有效(防护未熔断)
* @return true有效等级 1~2false已熔断
*/
public boolean isAppCrashSafetyWireOK() {
LogUtils.d(TAG, "isAppCrashSafetyWireOK()");
currentSafetyLevel = loadCurrentSafetyLevel();
return isSafetyWireWorking(currentSafetyLevel);
}
/**
* 延迟恢复保险丝到最高等级500ms 后)
* 核心作用:崩溃页面启动后,若下次即将熔断,提前恢复防护等级,避免持续崩溃
* @param context 上下文(用于获取主线程 Handler
*/
void postResumeCrashSafetyWireHandler(final Context context) {
// 主线程延迟 500ms 执行(避免页面启动时阻塞)
new Handler(Looper.getMainLooper()).postDelayed(new Runnable() {
@Override
public void run() {
LogUtils.d(TAG, "Handler run()");
// 检查:若当前等级-1 后超出防护范围(即将熔断),则恢复到最高等级
if (!AppCrashSafetyWire.getInstance().isSafetyWireWorking(currentSafetyLevel - 1)) {
AppCrashSafetyWire.getInstance().resumeToMaximumImmediately();
LogUtils.d(TAG, "postResumeCrashSafetyWireHandler: 恢复保险丝到最高等级");
}
}
}, 500);
}
}
/** /**
* 基础版崩溃报告页面(保险丝熔断时启动) * 基础版崩溃报告页面(保险丝熔断时启动)
* 极简实现:仅展示崩溃日志,提供复制、重启功能,避免复杂布局导致二次崩溃 * 极简实现:仅展示崩溃日志,提供复制、重启功能,避免复杂布局导致二次崩溃

View File

@@ -10,124 +10,197 @@ import android.os.Bundle;
import android.view.Menu; import android.view.Menu;
import android.view.MenuItem; import android.view.MenuItem;
import android.widget.Toast; import android.widget.Toast;
import cc.winboll.studio.libappbase.GlobalCrashActivity;
import cc.winboll.studio.libappbase.R; import cc.winboll.studio.libappbase.R;
import cc.winboll.studio.libappbase.utils.CrashHandleNotifyUtils;
/** /**
* @Author 豆包&ZhanGSKen<zhangsken@qq.com> * @Author ZhanGSKen&豆包大模型<zhangsken@qq.com>
* @CreateTime 2025-11-11 19:58:00 * @Date 2025/11/11 19:58
* @EditTime 2025-11-11 20:15:32
* @Describe 应用异常报告观察活动窗口类 * @Describe 应用异常报告观察活动窗口类
* 应用发生未捕获崩溃时,由 CrashHandler 启动此页面,展示崩溃日志详情, * 核心功能:应用发生未捕获崩溃时,由 CrashHandler 启动此页面,展示崩溃日志详情,
* 提供复制日志重启应用操作入口,便于开发者定位问题用户恢复应用 * 提供复制日志」「重启应用操作入口,便于开发者定位问题用户恢复应用
* 页面初始化异常时捕获错误并输出调试日志,提升崩溃页面自身稳定性。
*/ */
public final class GlobalCrashActivity extends Activity public final class GlobalCrashActivity extends Activity implements MenuItem.OnMenuItemClickListener {
implements MenuItem.OnMenuItemClickListener {
/** 日志标签 */ /** 日志标签(用于调试日志输出,唯一标识当前 Activity */
public static final String TAG = "GlobalCrashActivity"; public static final String TAG = "GlobalCrashActivity";
/** 菜单标识:复制崩溃日志 */ /** 菜单标识:复制崩溃日志(用于区分菜单项点击事件) */
private static final int MENU_ITEM_COPY = 0; private static final int MENU_ITEM_COPY = 0;
/** 菜单标识:重启应用 */ /** 菜单标识:重启应用(用于区分菜单项点击事件) */
private static final int MENU_ITEM_RESTART = 1; private static final int MENU_ITEM_RESTART = 1;
/** 崩溃报告自定义视图 */ /** 崩溃报告展示自定义视图 */
// 负责渲染崩溃日志文本、提供 Toolbar 容器,封装了日志展示和菜单样式控制逻辑
private GlobalCrashReportView mCrashReportView; private GlobalCrashReportView mCrashReportView;
/** 崩溃日志文本 */
/** 崩溃日志文本内容 */
// 从 CrashHandler 通过 Intent 传递过来,包含异常堆栈、设备信息等完整崩溃数据
private String mCrashLog; private String mCrashLog;
/**
* Activity 创建时初始化(生命周期核心方法,仅执行一次)
* @param savedInstanceState 保存的实例状态(崩溃页面无需恢复状态,此处仅作兼容)
*/
@Override @Override
protected void onCreate(Bundle savedInstanceState) { protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState); try {
LogUtils.d(TAG, "onCreate: 初始化崩溃展示页面"); super.onCreate(savedInstanceState);
final Context appContext = getApplicationContext(); // 初始化崩溃安全防护机制
// 作用:防止应用重启后短时间内再次崩溃,由 CrashHandler 内部实现防护逻辑
mCrashLog = getIntent().getStringExtra(CrashHandler.EXTRA_CRASH_LOG); AppCrashSafetyWire.getInstance()
setContentView(R.layout.activity_globalcrash); .postResumeCrashSafetyWireHandler(getApplicationContext());
mCrashReportView = findViewById(R.id.activityglobalcrashGlobalCrashReportView1); // 从 Intent 中获取崩溃日志数据EXTRA_CRASH_INFO 为 CrashHandler 定义的常量键)
if (mCrashReportView != null) { mCrashLog = getIntent().getStringExtra(CrashHandler.EXTRA_CRASH_LOG);
// 设置当前 Activity 的布局文件(展示崩溃报告的 UI 结构)
setContentView(R.layout.activity_globalcrash);
// 初始化崩溃报告展示视图(通过布局 ID 找到自定义 View 实例)
mCrashReportView = findViewById(R.id.activityglobalcrashGlobalCrashReportView1);
// 将崩溃日志设置到视图中,由自定义 View 负责排版和显示
mCrashReportView.setReport(mCrashLog); mCrashReportView.setReport(mCrashLog);
setActionBar(mCrashReportView.getToolbar());
}
if (getActionBar() != null) { // 设置页面的 ActionBar复用自定义 View 中的 Toolbar 作为系统 ActionBar
getActionBar().setTitle(CrashHandler.TITTLE); setActionBar(mCrashReportView.getToolbar());
final String appName = GlobalApplication.getAppName(appContext);
getActionBar().setSubtitle(appName); // 配置 ActionBar 标题和副标题(非空判断避免空指针异常)
if (getActionBar() != null) {
// 设置标题:使用 CrashHandler 中定义的统一标题(如 "应用崩溃报告"
getActionBar().setTitle(CrashHandler.TITTLE);
// 设置副标题:显示当前应用名称(从全局 Application 工具方法获取)
getActionBar().setSubtitle(GlobalApplication.getAppName(getApplicationContext()));
}
} catch (Exception e) {
// 触发保险丝熔断(每次崩溃熔断一次,降低防护等级)
AppCrashSafetyWire.getInstance().burnSafetyWire();
// 发送一个通知
Intent intent = new Intent();
mCrashLog = getIntent().getStringExtra(CrashHandler.EXTRA_CRASH_LOG);
intent.putExtra(CrashHandler.EXTRA_CRASH_LOG, mCrashLog);
CrashHandleNotifyUtils.handleUncaughtException(GlobalApplication.getInstance(), intent, CrashHandler.CrashActivity.class);
StackTraceElement[] listStackTraceElement = Thread.currentThread().getStackTrace();
StringBuilder sb = new StringBuilder("saveConfigData(MainActivity activity)");
for (StackTraceElement item : listStackTraceElement) {
sb.append("\n");
sb.append(item.toString());
}
LogUtils.d(TAG, sb.toString());
finish();
} }
LogUtils.d(TAG, "onCreate: 崩溃页面初始化完成");
} }
/**
* 重写返回键点击事件
* 逻辑:点击手机返回键时,直接重启应用(而非返回上一页,因崩溃后上一页状态可能异常)
*/
@Override @Override
public void onBackPressed() { public void onBackPressed() {
restartApp(); restartApp();
} }
/** /**
* 重启当前应用 * 重启当前应用(核心工具方法)
* 实现逻辑:
* 1. 获取应用的启动意图(默认启动 AndroidManifest 中配置的主 Activity
* 2. 设置意图标志,清除原有任务栈,避免残留异常页面
* 3. 启动主 Activity 并终止当前进程,确保应用完全重启
*/ */
private void restartApp() { private void restartApp() {
LogUtils.d(TAG, "restartApp: 执行应用重启操作"); // 获取 PackageManager 实例(用于获取应用相关信息和意图)
final PackageManager packageManager = getPackageManager(); PackageManager packageManager = getPackageManager();
final Intent launchIntent = packageManager.getLaunchIntentForPackage(getPackageName()); // 获取应用的启动意图(参数为当前应用包名,返回主 Activity 的意图)
Intent launchIntent = packageManager.getLaunchIntentForPackage(getPackageName());
if (launchIntent != null) { if (launchIntent != null) {
// 设置意图标志:
// FLAG_ACTIVITY_NEW_TASK创建新的任务栈启动 Activity
// FLAG_ACTIVITY_CLEAR_TOP清除目标 Activity 之上的所有 Activity
// FLAG_ACTIVITY_CLEAR_TASK清除当前任务栈中的所有 Activity
launchIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK launchIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK
| Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_CLEAR_TOP
| Intent.FLAG_ACTIVITY_CLEAR_TASK); | Intent.FLAG_ACTIVITY_CLEAR_TASK);
// 启动应用主 Activity
startActivity(launchIntent); startActivity(launchIntent);
} }
// 关闭当前崩溃报告页面
finish(); finish();
// 终止当前应用进程(确保释放所有资源,避免内存泄漏)
android.os.Process.killProcess(android.os.Process.myPid()); android.os.Process.killProcess(android.os.Process.myPid());
// 强制退出虚拟机(彻底终止应用,防止残留线程继续运行)
System.exit(0); System.exit(0);
} }
/**
* 菜单项点击事件回调(实现 MenuItem.OnMenuItemClickListener 接口)
* @param item 被点击的菜单项实例
* @return booleantrue 表示事件已消费不再向下传递false 表示未消费
*/
@Override @Override
public boolean onMenuItemClick(MenuItem item) { public boolean onMenuItemClick(MenuItem item) {
final int itemId = item.getItemId(); // 根据菜单项 ID 判断点击的是哪个功能
switch (itemId) { switch (item.getItemId()) {
case MENU_ITEM_COPY: case MENU_ITEM_COPY:
// 点击「复制」菜单,执行复制崩溃日志到剪贴板
copyCrashLogToClipboard(); copyCrashLogToClipboard();
break; break;
case MENU_ITEM_RESTART: case MENU_ITEM_RESTART:
CrashHandler.AppCrashSafetyWire.getInstance().resumeToMaximumImmediately(); // 点击「重启」菜单:先恢复崩溃防护机制到最大等级,再重启应用
AppCrashSafetyWire.getInstance().resumeToMaximumImmediately();
restartApp(); restartApp();
break; break;
default:
break;
} }
return false; return false;
} }
/**
* 创建页面顶部菜单ActionBar 菜单)
* @param menu 菜单容器,用于添加菜单项
* @return booleantrue 表示显示菜单false 表示不显示
*/
@Override @Override
public boolean onCreateOptionsMenu(Menu menu) { public boolean onCreateOptionsMenu(Menu menu) {
// 添加「复制」菜单项:
// 参数说明:菜单组 ID0 表示默认组)、菜单项 IDMENU_ITEM_COPY、排序号0、菜单文本"Copy"
// setOnMenuItemClickListener(this):绑定点击事件到当前 Activity
// setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM):有空间时显示在 ActionBar 上,否则放入溢出菜单
menu.add(0, MENU_ITEM_COPY, 0, "Copy") menu.add(0, MENU_ITEM_COPY, 0, "Copy")
.setOnMenuItemClickListener(this) .setOnMenuItemClickListener(this)
.setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM); .setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM);
// 添加「重启」菜单项(参数含义同上)
menu.add(0, MENU_ITEM_RESTART, 0, "Restart") menu.add(0, MENU_ITEM_RESTART, 0, "Restart")
.setOnMenuItemClickListener(this) .setOnMenuItemClickListener(this)
.setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM); .setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM);
if (mCrashReportView != null) { // 调用自定义视图的方法,更新菜单文字样式(如颜色、字体大小等,由自定义 View 内部实现)
mCrashReportView.updateMenuStyle(); mCrashReportView.updateMenuStyle();
}
return true; return true;
} }
/** /**
* 复制崩溃日志到系统剪贴板 * 崩溃日志复制到系统剪贴板(工具方法)
* 功能:用户点击复制菜单后,将完整崩溃日志存入剪贴板,方便粘贴到聊天工具或文档中
*/ */
private void copyCrashLogToClipboard() { private void copyCrashLogToClipboard() {
LogUtils.d(TAG, "copyCrashLogToClipboard: 复制崩溃日志到剪贴板"); // 获取系统剪贴板服务(需通过 getSystemService 方法获取)
final ClipboardManager clipboardManager = (ClipboardManager) ClipboardManager clipboardManager = (ClipboardManager) getSystemService(Context.CLIPBOARD_SERVICE);
getSystemService(Context.CLIPBOARD_SERVICE);
final ClipData clipData = ClipData.newPlainText(getPackageName(), mCrashLog); // 创建剪贴板数据:
// 参数 1标签用于标识剪贴板内容来源此处用应用包名
// 参数 2实际复制的文本内容崩溃日志
ClipData clipData = ClipData.newPlainText(getPackageName(), mCrashLog);
// 将数据设置到剪贴板(完成复制操作)
clipboardManager.setPrimaryClip(clipData); clipboardManager.setPrimaryClip(clipData);
// 显示复制成功的 Toast 提示(告知用户操作结果)
Toast.makeText(getApplication(), "The text is copied.", Toast.LENGTH_SHORT).show(); Toast.makeText(getApplication(), "The text is copied.", Toast.LENGTH_SHORT).show();
} }
} }

View File

@@ -8,6 +8,7 @@ import android.content.Context;
import android.content.Intent; import android.content.Intent;
import android.os.Build; import android.os.Build;
import android.text.TextUtils; import android.text.TextUtils;
import cc.winboll.studio.libappbase.AppCrashSafetyWire;
import cc.winboll.studio.libappbase.CrashHandler; import cc.winboll.studio.libappbase.CrashHandler;
import cc.winboll.studio.libappbase.GlobalCrashActivity; import cc.winboll.studio.libappbase.GlobalCrashActivity;
import cc.winboll.studio.libappbase.LogUtils; import cc.winboll.studio.libappbase.LogUtils;
@@ -45,7 +46,7 @@ public class CrashHandleNotifyUtils {
* @param hostPackageName 宿主应用的包名(关键:用于绑定意图、匹配 Activity * @param hostPackageName 宿主应用的包名(关键:用于绑定意图、匹配 Activity
* @param errorLog 崩溃日志(从宿主 CrashHandler 传递过来) * @param errorLog 崩溃日志(从宿主 CrashHandler 传递过来)
*/ */
public static void handleUncaughtException(Application hostApp, String hostPackageName, String errorLog) { public static void handleUncaughtException(Application hostApp, String hostPackageName, String errorLog, Class<?> reportCrashActivity) {
// 1. 校验核心参数(类库场景必须严格校验,避免空指针) // 1. 校验核心参数(类库场景必须严格校验,避免空指针)
if (hostApp == null || TextUtils.isEmpty(hostPackageName) || TextUtils.isEmpty(errorLog)) { if (hostApp == null || TextUtils.isEmpty(hostPackageName) || TextUtils.isEmpty(errorLog)) {
LogUtils.e(TAG, "发送崩溃通知失败参数为空hostApp=" + hostApp + ", hostPackageName=" + hostPackageName + ", errorLog=" + errorLog + ""); LogUtils.e(TAG, "发送崩溃通知失败参数为空hostApp=" + hostApp + ", hostPackageName=" + hostPackageName + ", errorLog=" + errorLog + "");
@@ -56,7 +57,7 @@ public class CrashHandleNotifyUtils {
String hostAppName = getHostAppName(hostApp, hostPackageName); String hostAppName = getHostAppName(hostApp, hostPackageName);
// 3. 发送崩溃通知到宿主通知栏(点击跳转宿主的 GlobalCrashActivity // 3. 发送崩溃通知到宿主通知栏(点击跳转宿主的 GlobalCrashActivity
sendCrashNotification(hostApp, hostPackageName, hostAppName, errorLog); sendCrashNotification(hostApp, hostPackageName, hostAppName, errorLog, reportCrashActivity);
} }
/** /**
@@ -65,7 +66,7 @@ public class CrashHandleNotifyUtils {
* @param hostApp 宿主应用的 Application 实例 * @param hostApp 宿主应用的 Application 实例
* @param intent 存储崩溃信息的意图extra 中携带崩溃日志) * @param intent 存储崩溃信息的意图extra 中携带崩溃日志)
*/ */
public static void handleUncaughtException(Application hostApp, Intent intent) { public static void handleUncaughtException(Application hostApp, Intent intent, Class<?> reportCrashActivity) {
// 从意图中提取宿主包名(优先使用意图中携带的包名,无则用宿主 Application 包名) // 从意图中提取宿主包名(优先使用意图中携带的包名,无则用宿主 Application 包名)
String hostPackageName = intent.getStringExtra("EXTRA_HOST_PACKAGE_NAME"); String hostPackageName = intent.getStringExtra("EXTRA_HOST_PACKAGE_NAME");
if (TextUtils.isEmpty(hostPackageName)) { if (TextUtils.isEmpty(hostPackageName)) {
@@ -77,7 +78,7 @@ public class CrashHandleNotifyUtils {
String errorLog = intent.getStringExtra(CrashHandler.EXTRA_CRASH_LOG); String errorLog = intent.getStringExtra(CrashHandler.EXTRA_CRASH_LOG);
// 调用核心方法处理 // 调用核心方法处理
handleUncaughtException(hostApp, hostPackageName, errorLog); handleUncaughtException(hostApp, hostPackageName, errorLog, reportCrashActivity);
} }
/** /**
@@ -106,7 +107,7 @@ public class CrashHandleNotifyUtils {
* @param hostAppName 宿主应用的名称(用于通知标题) * @param hostAppName 宿主应用的名称(用于通知标题)
* @param errorLog 崩溃日志(传递给宿主的 GlobalCrashActivity * @param errorLog 崩溃日志(传递给宿主的 GlobalCrashActivity
*/ */
private static void sendCrashNotification(Context hostContext, String hostPackageName, String hostAppName, String errorLog) { private static void sendCrashNotification(Context hostContext, String hostPackageName, String hostAppName, String errorLog, Class<?> reportCrashActivity) {
// 1. 获取宿主的通知管理器(使用宿主上下文,确保通知归属宿主应用) // 1. 获取宿主的通知管理器(使用宿主上下文,确保通知归属宿主应用)
NotificationManager notificationManager = (NotificationManager) hostContext.getSystemService(Context.NOTIFICATION_SERVICE); NotificationManager notificationManager = (NotificationManager) hostContext.getSystemService(Context.NOTIFICATION_SERVICE);
if (notificationManager == null) { if (notificationManager == null) {
@@ -120,7 +121,7 @@ public class CrashHandleNotifyUtils {
} }
// 3. 构建通知意图(核心改进:绑定宿主包名,跳转宿主的 GlobalCrashActivity // 3. 构建通知意图(核心改进:绑定宿主包名,跳转宿主的 GlobalCrashActivity
PendingIntent jumpIntent = getGlobalCrashPendingIntent(hostContext, hostPackageName, errorLog); PendingIntent jumpIntent = getGlobalCrashPendingIntent(hostContext, hostPackageName, errorLog, reportCrashActivity);
if (jumpIntent == null) { if (jumpIntent == null) {
LogUtils.e(TAG, "构建跳转意图失败(宿主包名:" + hostPackageName + ""); LogUtils.e(TAG, "构建跳转意图失败(宿主包名:" + hostPackageName + "");
return; return;
@@ -165,10 +166,10 @@ public class CrashHandleNotifyUtils {
* @param errorLog 崩溃日志(传递给宿主的 GlobalCrashActivity * @param errorLog 崩溃日志(传递给宿主的 GlobalCrashActivity
* @return 跳转崩溃详情页的 PendingIntent * @return 跳转崩溃详情页的 PendingIntent
*/ */
private static PendingIntent getGlobalCrashPendingIntent(Context hostContext, String hostPackageName, String errorLog) { private static PendingIntent getGlobalCrashPendingIntent(Context hostContext, String hostPackageName, String errorLog, Class<?> reportCrashActivity) {
try { try {
// 1. 构建跳转宿主 GlobalCrashActivity 的显式意图(类库场景必须显式指定宿主包名) // 1. 构建跳转宿主 GlobalCrashActivity 的显式意图(类库场景必须显式指定宿主包名)
Intent crashIntent = new Intent(hostContext, CrashHandler.AppCrashSafetyWire.getInstance().isAppCrashSafetyWireOK()?GlobalCrashActivity.class : CrashHandler.CrashActivity.class); Intent crashIntent = new Intent(hostContext, reportCrashActivity);
// 关键:绑定宿主包名,确保意图能正确匹配宿主的 Activity避免类库包名干扰 // 关键:绑定宿主包名,确保意图能正确匹配宿主的 Activity避免类库包名干扰
crashIntent.setPackage(hostPackageName); crashIntent.setPackage(hostPackageName);
// 传递崩溃日志EXTRA_CRASH_INFO与宿主 GlobalCrashActivity 完全匹配) // 传递崩溃日志EXTRA_CRASH_INFO与宿主 GlobalCrashActivity 完全匹配)