bagasbanuna
d43f3762a3
## Summary This branch contains several bug fixes and performance improvements, primarily focusing on: - Database connection management - MQTT client stability - Logging optimization - API enhancements ## Detailed Changes ### Fixed Issues 1. **Database Connection Management** - Removed from user-validate API route to prevent connection pool exhaustion - Added proper connection handling in global Prisma setup - Reduced logging verbosity in production environments 2. **MQTT Client Improvements** - Enhanced MQTT client initialization with proper error handling - Added reconnection logic with configurable intervals - Implemented cleanup functions to prevent memory leaks - Added separate initialization logic for server and client-side code 3. **Logging Optimization** - Removed excessive logging in middleware that was causing high CPU usage - Configured appropriate log levels for development and production 4. **Component Stability** - Added safety checks in text editor component to prevent MQTT operations on the server side - Improved MQTT publishing logic with client availability checks ### New Files - - Utility functions for safe database operations ### Modified Files 1. - Removed problematic call 2. - Configured different logging levels for dev/prod - Removed process listeners that were causing disconnections - Exported prisma instance separately 3. - Removed excessive logging statements 4. - Enhanced initialization with error handling - Added reconnection and timeout configurations 5. - Added proper cleanup functions - Improved connection handling 6. - Added MQTT client availability checks - Prevented server-side MQTT operations ### Performance Improvements - Reduced database connection overhead - Optimized MQTT connection handling - Eliminated unnecessary logging in production - Better memory management with proper cleanup functions ### No Issue
30 lines
694 B
TypeScript
30 lines
694 B
TypeScript
"use client";
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import { useEffect } from "react";
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import mqtt_client from "./mqtt_client";
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export default function MqttLoader() {
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useEffect(() => {
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// Only set up connection handlers once
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const handleConnect = () => {
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console.log("MQTT connected");
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};
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const handleError = (error: any) => {
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console.error("MQTT Error:", error);
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};
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// Subscribe to events
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mqtt_client.on("connect", handleConnect);
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mqtt_client.on("error", handleError);
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// Cleanup function to unsubscribe when component unmounts
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return () => {
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mqtt_client.off("connect", handleConnect);
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mqtt_client.off("error", handleError);
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};
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}, []);
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return null;
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}
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