72 lines
1.5 KiB
JavaScript
72 lines
1.5 KiB
JavaScript
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/**
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* Global Process Error Handlers
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* Safeguards to prevent crashes from unhandled errors
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*/
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const logger = require("../config/logger");
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/**
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* Handle uncaught exceptions
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*/
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process.on("uncaughtException", (error) => {
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logger.error("💥 Uncaught Exception", {
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error: error.message,
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stack: error.stack,
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});
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// Give time to log before exiting
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setTimeout(() => {
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process.exit(1);
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}, 1000);
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});
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/**
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* Handle unhandled promise rejections
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*/
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process.on("unhandledRejection", (reason, promise) => {
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logger.error("💥 Unhandled Promise Rejection", {
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reason: reason instanceof Error ? reason.message : reason,
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stack: reason instanceof Error ? reason.stack : undefined,
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promise,
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});
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// Don't exit - log and continue
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// In production, you might want to exit: process.exit(1);
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});
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/**
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* Handle process warnings
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*/
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process.on("warning", (warning) => {
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logger.warn("⚠️ Process Warning", {
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name: warning.name,
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message: warning.message,
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stack: warning.stack,
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});
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});
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/**
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* Handle SIGTERM gracefully
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*/
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process.on("SIGTERM", () => {
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logger.info("👋 SIGTERM received, shutting down gracefully");
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// Give server time to close connections
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setTimeout(() => {
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process.exit(0);
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}, 10000);
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});
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/**
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* Handle SIGINT gracefully (Ctrl+C)
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*/
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process.on("SIGINT", () => {
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logger.info("👋 SIGINT received, shutting down gracefully");
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process.exit(0);
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});
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logger.info("✅ Global process error handlers registered");
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module.exports = {
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// Exports for testing if needed
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};
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