103 lines
4.0 KiB
TypeScript
103 lines
4.0 KiB
TypeScript
import { _decorator, Component, log, sys } from 'cc';
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import { uploadError } from '../main/comm';
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export class ErrorManager {
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private static _instance: ErrorManager = null;
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// 用于存储已上报的错误指纹
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private reportedErrors: Set<string> = new Set();
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public static get instance(): ErrorManager {
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if (!this._instance) {
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this._instance = new ErrorManager();
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}
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return this._instance;
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}
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private constructor() {
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this.initialize();
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}
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// 放在 ErrorManager.initialize() 里
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private initialize(): void {
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if ((window as any).__rp_err_init__) return;
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(window as any).__rp_err_init__ = true;
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// 1) JS 运行时 & 资源加载错误
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window.addEventListener('error', (event: any) => {
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// 资源错误（img/script/link）的 event 没有 error 对象
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if (event && event.target && (event.target.src || event.target.href)) {
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const el = event.target;
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const url = el.src || el.href;
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this.reportError(`resource error: ${el.tagName} ${url}`);
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return;
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}
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const err: any = event?.error || {};
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const msg = `error: ${event?.message}\nfrom: ${event?.filename}\npos: ${event?.lineno}:${event?.colno}\nstack: ${err.stack || 'no stack'}`;
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this.reportError(msg);
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}, true);
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// 2) Promise 未捕获
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window.addEventListener('unhandledrejection', (event: any) => {
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const r: any = event?.reason || {};
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const msg = `unhandledrejection: ${r.message || String(r)}\nstack: ${r.stack || 'no stack'}`;
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this.reportError(msg);
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}, true);
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// 3) 覆盖 console
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const rawErr = console.error.bind(console);
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const rawWarn = console.warn.bind(console);
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console.error = (...args: any[]) => {
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try { this.reportError(args.map(a => (a && a.stack) ? a.stack : String(a)).join(' ')); } catch { }
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rawErr(...args);
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};
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console.warn = (...args: any[]) => {
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try { this.reportError(args.map(a => (a && a.stack) ? a.stack : String(a)).join(' ')); } catch { }
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rawWarn(...args);
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};
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// 4) 覆盖 Cocos 日志（引擎内部 try/catch 只会调 cc.error/cc.warn）
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const ccAny: any = (window as any).cc;
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if (ccAny && !ccAny.__rp_hooked__) {
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ccAny.__rp_hooked__ = true;
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const e0 = ccAny.error?.bind(ccAny);
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const e1 = ccAny.errorID?.bind(ccAny);
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const w0 = ccAny.warn?.bind(ccAny);
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if (e0) ccAny.error = (...args: any[]) => { try { this.reportError(args.map(String).join(' ')); } catch { } e0(...args); };
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if (e1) ccAny.errorID = (...args: any[]) => { try { this.reportError(args.map(String).join(' ')); } catch { } e1(...args); };
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if (w0) ccAny.warn = (...args: any[]) => { try { this.reportError(args.map(String).join(' ')); } catch { } w0(...args); };
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}
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}
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// 简单的指纹生成方法
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private generateErrorFingerprint(error: string): string {
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// 只取错误消息的前100个字符作为指纹
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return error.substring(0, 100);
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}
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// 手动上报错误
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public reportError(errorMessage: string): void {
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try {
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let fingerprint = this.generateErrorFingerprint(errorMessage);
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log("start report error", fingerprint);
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// 检查是否已经上报过相同错误
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if (this.reportedErrors.has(fingerprint)) {
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log("same error already reported, skip");
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return;
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}
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// 记录已上报错误
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this.reportedErrors.add(fingerprint);
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uploadError(errorMessage)
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} catch (err) {
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log("report error error", err);
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}
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}
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}
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// 初始化全局错误管理器
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export function initErrorManager() {
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let errorManager = ErrorManager.instance;
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return errorManager;
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} |