Added: api init project

api/src/middlewares/handleValidation.ts

@@ -0,0 +1,16 @@
+import { Request, Response, NextFunction } from 'express'
+import { validationResult } from 'express-validator'
+import { Err } from '../services/globalService'
+
+class Middleware {
+	handleValidationError(req: Request, res: Response, next: NextFunction) {
+		const error = validationResult(req)
+		if (!error.isEmpty()) {
+			new Err(400, error)
+			return res.status(400).json(new Err(400, 'validation error', error.array()[0]))
+		}
+		next()
+	}
+}
+
+export default new Middleware()