1 files changed, 34 insertions, 0 deletions
diff --git a/src/server/api/api-handler.ts b/src/server/api/api-handler.ts
new file mode 100644
index 0000000000..409069b6a0
--- /dev/null
+++ b/src/server/api/api-handler.ts
@@ -0,0 +1,34 @@
+import * as express from 'express';
+
+import { Endpoint } from './endpoints';
+import authenticate from './authenticate';
+import call from './call';
+import { IUser } from '../../models/user';
+import { IApp } from '../../models/app';
+
+export default async (endpoint: Endpoint, req: express.Request, res: express.Response) => {
+	const reply = (x?: any, y?: any) => {
+		if (x === undefined) {
+			res.sendStatus(204);
+		} else if (typeof x === 'number') {
+			res.status(x).send({
+				error: x === 500 ? 'INTERNAL_ERROR' : y
+			});
+		} else {
+			res.send(x);
+		}
+	};
+
+	let user: IUser;
+	let app: IApp;
+
+	// Authentication
+	try {
+		[user, app] = await authenticate(req.body['i']);
+	} catch (e) {
+		return reply(403, 'AUTHENTICATION_FAILED');
+	}
+
+	// API invoking
+	call(endpoint, user, app, req.body, req).then(reply).catch(e => reply(400, e));
+};