Added some type generics type safety stuff

src/oauth/OAuthApp.ts

@@ -98,7 +98,7 @@ type OAuthAppOptions = {
     addons?: Addon[],
 };
 
-export class OAuthApp extends App {
+export class OAuthApp<TCustomClaims extends BridgemanAccessibleAppClaims> extends App {
     private onAuth: OnAuthCallback;
     private saveSecret: (secret: string) => void | Promise<void>;
 
@@ -120,7 +120,7 @@ export class OAuthApp extends App {
     private subscriptionTiers?: AppSubscriptionTier[];
     private addons?: Addon[];
 
-    private client: Client;
+    private client: Client<TCustomClaims>;
 
     /**
      * Create a new OAuth app
@@ -197,7 +197,7 @@ export class OAuthApp extends App {
     }
 
     /** Returns the OAuthApp's Client instance (which is useful for managing keys, creating resource request, etc...) */
-    getClient(): Client {
+    getClient(): Client<TCustomClaims> {
         return this.client;
     }
 
@@ -229,7 +229,7 @@ export class OAuthApp extends App {
             .getRouter()
             .addOutsideFrameworkRoute('/.well-known/jwks.json');
 
-        this.client = await Client.setup<BridgemanAccessibleAppClaims>(
+        this.client = await Client.setup<TCustomClaims>(
             app.getExpressApp(), 
             baseAppUrl, 
             this.onAuth, 
@@ -240,7 +240,7 @@ export class OAuthApp extends App {
                 subscription_tiers: this.subscriptionTiers,
                 addons: this.addons,
                 webhooks: this.webhooks
-            }, 
+            } as TCustomClaims, 
             this.appName, 
             this.scopes, 
             {
@@ -271,7 +271,7 @@ export class OAuthApp extends App {
      * 
      * @param app The Express app object (that is now listening)
      */
-    private async onStart(app: App, callback?: (app: OAuthApp) => void | Promise<void>) {
+    private async onStart(app: App, callback?: (app: OAuthApp<TCustomClaims>) => void | Promise<void>) {
         try {
             // Setup the OAuth client.
             // This is done here because we need the client to be serving/listening for requests for the auth library stuff to work 
@@ -299,7 +299,7 @@ export class OAuthApp extends App {
      * And doesn't have to worry about the OAuth details to make this work.
      * Though it does provide tweaking the OAuth details via options provided to the constructor.
      */
-    async run<T extends Initializer>(initializer?: T, callback?: (app: OAuthApp) => void | Promise<void>) {
+    async run<T extends Initializer>(initializer?: T, callback?: (app: OAuthApp<TCustomClaims>) => void | Promise<void>) {
         await super.run(initializer, async (app: App) => this.onStart(app, callback));
     }
 }