/**
* Error Handler Middleware
* Centralized error handling for HTTP API
*/
import type { FastifyError, FastifyRequest, FastifyReply } from 'fastify';
/**
* Global error handler
*/
export function setupErrorHandler(fastify: any): void {
fastify.setErrorHandler((error: FastifyError, request: FastifyRequest, reply: FastifyReply) => {
// Log error
request.log.error(error);
// Determine status code
const statusCode = error.statusCode || 500;
const errorCode = error.code || 'INTERNAL_ERROR';
// Send error response
reply.code(statusCode).send({
success: false,
error: {
code: errorCode,
message: error.message,
details: process.env.NODE_ENV === 'development' ? error.stack : undefined,
},
metadata: {
timestamp: new Date().toISOString(),
requestId: request.id,
},
});
});
}
