basic working app currently wworking on the sync to work

backend/dist/middleware/errorHandler.d.ts

@@ -0,0 +1,11 @@
+import { Request, Response, NextFunction } from 'express';
+export declare class AppError extends Error {
+    code: string;
+    message: string;
+    statusCode: number;
+    details?: Record<string, any> | undefined;
+    constructor(code: string, message: string, statusCode?: number, details?: Record<string, any> | undefined);
+}
+export declare function errorHandler(err: Error, req: Request, res: Response, next: NextFunction): void;
+export declare function notFoundHandler(req: Request, res: Response): void;
+//# sourceMappingURL=errorHandler.d.ts.map

backend/dist/middleware/errorHandler.d.ts.map

@@ -0,0 +1 @@
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backend/dist/middleware/errorHandler.js

@@ -0,0 +1,59 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.AppError = void 0;
+exports.errorHandler = errorHandler;
+exports.notFoundHandler = notFoundHandler;
+const zod_1 = require("zod");
+class AppError extends Error {
+    code;
+    message;
+    statusCode;
+    details;
+    constructor(code, message, statusCode = 500, details) {
+        super(message);
+        this.code = code;
+        this.message = message;
+        this.statusCode = statusCode;
+        this.details = details;
+        this.name = 'AppError';
+    }
+}
+exports.AppError = AppError;
+function errorHandler(err, req, res, next) {
+    console.error('Error:', err);
+    if (err instanceof zod_1.ZodError) {
+        res.status(400).json({
+            error: {
+                code: 'INVALID_PAYLOAD',
+                message: 'Request validation failed',
+                details: err.flatten().fieldErrors,
+            },
+        });
+        return;
+    }
+    if (err instanceof AppError) {
+        res.status(err.statusCode).json({
+            error: {
+                code: err.code,
+                message: err.message,
+                details: err.details,
+            },
+        });
+        return;
+    }
+    res.status(500).json({
+        error: {
+            code: 'SERVER_ERROR',
+            message: 'Internal server error',
+        },
+    });
+}
+function notFoundHandler(req, res) {
+    res.status(404).json({
+        error: {
+            code: 'NOT_FOUND',
+            message: `Route ${req.method} ${req.path} not found`,
+        },
+    });
+}
+//# sourceMappingURL=errorHandler.js.map

backend/dist/middleware/errorHandler.js.map

@@ -0,0 +1 @@
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