All files verifier.ts

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
26
27
 
3x
 
 
 
3x
8x
4x
 
 
 
 
4x
4x
 
 
 
3x
3x
 
1x
 
 
2x
 
 
 
import { AuthPayload, StringAnyMap } from './interfaces';
import Payload from './payload';
/**
 * Returns a function that can verify an accessToken
 */
export default function Verifier({
  payload = new Payload(),
  verify
}: {
  payload?: AuthPayload;
  verify: (accessToken: string) => StringAnyMap;
}) {
  return (accessToken: string) => {
    if (!accessToken) return null;
 
    let tokenPayload: StringAnyMap;
 
    try {
      tokenPayload = verify(accessToken);
    } catch (error) {
      return null;
    }
 
    return payload.parse(tokenPayload);
  };
}