Initial commit: Angular frontend and Expressjs backend

worklenz-backend/src/middlewares/validators/team-members-body-validator.ts

@@ -0,0 +1,20 @@
+import {NextFunction} from "express";
+
+import {IWorkLenzRequest} from "../../interfaces/worklenz-request";
+import {IWorkLenzResponse} from "../../interfaces/worklenz-response";
+import {ServerResponse} from "../../models/server-response";
+import {isValidateEmail} from "../../shared/utils";
+
+export default function (req: IWorkLenzRequest, res: IWorkLenzResponse, next: NextFunction): IWorkLenzResponse | void {
+  const {emails} = req.body;
+
+  if (!Array.isArray(emails) || !emails.length)
+    return res.status(200).send(new ServerResponse(false, null, "Email addresses cannot be empty"));
+
+  for (const email of emails) {
+    if (!isValidateEmail(email))
+      return res.status(200).send(new ServerResponse(false, null, "Invalid email address"));
+  }
+
+  return next();
+}