implement Permissible on AuthenticatedRequest

Author: zefir-git

src/AuthenticatedRequest.ts

@@ -1,7 +1,8 @@
 import {Authorisation} from "./auth/Authorisation.js";
+import {Permissible} from "./auth/Permissible.js";
 import {Request} from "./Request.js";
 
-export class AuthenticatedRequest<A> extends Request<A> {
+export class AuthenticatedRequest<A> extends Request<A> implements Permissible {
     public readonly authorisation: Authorisation<A>;
     public constructor(
         authorisation: Authorisation<A>,
@@ -10,4 +11,12 @@ export class AuthenticatedRequest<A> extends Request<A> {
         super(...args);
         this.authorisation = authorisation;
     }
+
+    /**
+     * Check if the request has the specified permission.
+     * @param permission
+     */
+    public has(permission: Permission): boolean {
+        return this.authorisation.has(permission);
+    }
 }