From 08e837bf5559e9680fc8cb99bd05b93f8eb2cac5 Mon Sep 17 00:00:00 2001
From: Flam3rboy <34555296+Flam3rboy@users.noreply.github.com>
Date: Thu, 12 Aug 2021 20:09:35 +0200
Subject: :sparkles: api

---
 api/src/middlewares/BodyParser.ts | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 api/src/middlewares/BodyParser.ts

(limited to 'api/src/middlewares/BodyParser.ts')

diff --git a/api/src/middlewares/BodyParser.ts b/api/src/middlewares/BodyParser.ts
new file mode 100644
index 00000000..b0ff699d
--- /dev/null
+++ b/api/src/middlewares/BodyParser.ts
@@ -0,0 +1,17 @@
+import bodyParser, { OptionsJson } from "body-parser";
+import { NextFunction, Request, Response } from "express";
+import { HTTPError } from "lambert-server";
+
+export function BodyParser(opts?: OptionsJson) {
+	const jsonParser = bodyParser.json(opts);
+
+	return (req: Request, res: Response, next: NextFunction) => {
+		jsonParser(req, res, (err) => {
+			if (err) {
+				// TODO: different errors for body parser (request size limit, wrong body type, invalid body, ...)
+				return next(new HTTPError("Invalid Body", 400));
+			}
+			next();
+		});
+	};
+}
-- 
cgit 1.5.1