type ConsoleWithBuffer = Console & { __splayerConsoleBuffer?: boolean };
const consoleBuffer: string[] = []; const maxConsoleBufferSize = 500;
const formatConsoleValue = (value: unknown) => { if (value instanceof Error) return value.stack || value.message; if (typeof value === "string") return value; if (typeof value === "number") return String(value); if (typeof value === "boolean") return value ? "true" : "false"; if (typeof value === "bigint") return value.toString(); if (typeof value === "function") return value.name ? `[Function ${value.name}]` : "[Function]"; if (value === undefined) return "undefined"; if (value === null) return "null"; try { return JSON.stringify(value); } catch { return String(value); } };
const pushConsoleLog = (level: string, args: unknown[]) => { const time = new Date().toISOString(); const message = args.map(formatConsoleValue).join(" "); consoleBuffer.push(`[${time}] [${level}] ${message}`); if (consoleBuffer.length > maxConsoleBufferSize) { consoleBuffer.splice(0, consoleBuffer.length - maxConsoleBufferSize); } };
const formatErrorEventMessage = (event: ErrorEvent | PromiseRejectionEvent) => { if (event instanceof ErrorEvent) { if (event.error instanceof Error) return event.error.stack || event.error.message; return event.message || "Unknown Error"; } const reason = event.reason; if (reason instanceof Error) return reason.stack || reason.message; if (typeof reason === "string") return reason; try { return JSON.stringify(reason); } catch { return String(reason); } };
const initConsoleBuffer = () => { if (!isElectron) return; const consoleWithBuffer = console as ConsoleWithBuffer; if (consoleWithBuffer.__splayerConsoleBuffer) return; consoleWithBuffer.__splayerConsoleBuffer = true;
const originalLog = console.log.bind(console); const originalInfo = console.info.bind(console); const originalWarn = console.warn.bind(console); const originalError = console.error.bind(console); const originalDebug = console.debug.bind(console);
console.log = (...args) => { pushConsoleLog("log", args); originalLog(...args); }; console.info = (...args) => { pushConsoleLog("info", args); originalInfo(...args); }; console.warn = (...args) => { pushConsoleLog("warn", args); originalWarn(...args); }; console.error = (...args) => { pushConsoleLog("error", args); originalError(...args); }; console.debug = (...args) => { pushConsoleLog("debug", args); originalDebug(...args); };
window.addEventListener("error", (event) => { pushConsoleLog("error", [formatErrorEventMessage(event)]); }); window.addEventListener("unhandledrejection", (event) => { pushConsoleLog("error", [formatErrorEventMessage(event)]); }); };