blob: 6885da335234e1454eca6df08351da11a6526c18 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
export const EMAIL_REGEX =
/^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
export function adjustEmail(email?: string): string | undefined {
if (!email) return email;
// body parser already checked if it is a valid email
const parts = <RegExpMatchArray>email.match(EMAIL_REGEX);
// @ts-ignore
if (!parts || parts.length < 5) return undefined;
const domain = parts[5];
const user = parts[1];
// TODO: check accounts with uncommon email domains
if (domain === "gmail.com" || domain === "googlemail.com") {
// replace .dots and +alternatives -> Gmail Dot Trick https://support.google.com/mail/answer/7436150 and https://generator.email/blog/gmail-generator
let v = user.replace(/[.]|(\+.*)/g, "") + "@gmail.com";
}
if (domain === "google.com") {
// replace .dots and +alternatives -> Google Staff GMail Dot Trick
let v = user.replace(/[.]|(\+.*)/g, "") + "@google.com";
}
return email;
}
|