Created the generateAvatarUrl method in the account.ts controller

src/controller/account.ts

@@ -3,6 +3,12 @@ import { genSalt, hash } from "bcrypt";
 import { sendMail } from "@utils/email";
 import { ObjectId, Types } from "mongoose";
 import { encryptClearField } from "@utils/decryption";
+import {Md5} from "ts-md5";
+
+export const generateAvatarUrl = (email: string) => {
+    const hash = Md5.hashStr(email.trim().toLowerCase());
+    return `https://www.gravatar.com/avatar/${hash}?d=mp`;
+}
 
 export const sendVerificationEmail = async (email: string, code: number, id: string) => {
     sendMail({