Add JRPC API, reworked Login and User pages

Backend/src/express.d.ts

@@ -1,16 +1,23 @@
-import { IUser } from "./models/user";
-import { IClient } from "./models/client";
-import { ILoginToken } from "./models/login_token";
-
-declare module "express" {
-   interface Request {
-      user: IUser;
-      client: IClient;
-      isAdmin: boolean;
-      special: boolean;
-      token: {
-         login: ILoginToken;
-         special?: ILoginToken;
-      };
-   }
-}
+import { IUser } from "./models/user";
+import { IClient } from "./models/client";
+
+declare module "express" {
+   interface Request {
+      user: IUser;
+      client: IClient;
+      isAdmin: boolean;
+      special: boolean;
+   }
+}
+
+declare module 'express-session' {
+   interface SessionData {
+      user_id: string;
+      validated: boolean;
+      login_state: {
+         username: string;
+         password_correct: boolean;
+         webauthn_challenge?: any;
+      };
+   }
+}