rename SYMBOL_TachiAPIData to TachiAPIAuth

server/src/utils/misc.ts

@@ -1,4 +1,7 @@
 import crypto from "crypto";
+import { CONF_INFO } from "../lib/setup/config";
+import { Game, Playtypes } from "tachi-common";
+import { validPlaytypes } from "tachi-common/js/config";
 
 // https://github.com/sindresorhus/escape-string-regexp/blob/main/index.js
 // the developer of this has migrated everything to Force ES6 style modules,
@@ -58,3 +61,11 @@ export function SplitAuthorizationHeader(authHeader: string) {
 export function HasOwnProperty<T>(obj: T, key: string | number | symbol): key is keyof T {
     return Object.prototype.hasOwnProperty.call(obj, key);
 }
+
+export function IsValidGame(str: string): str is Game {
+    return !!CONF_INFO.SUPPORTED_GAMES.includes(str as Game);
+}
+
+export function IsValidPlaytype(game: Game, str: string): str is Playtypes[Game] {
+    return validPlaytypes[game].includes(str as Playtypes[Game]);
+}

server/src/utils/types.ts

@@ -1,4 +1,4 @@
-import { integer, ChartDocument } from "tachi-common";
+import { integer, ChartDocument, PublicUserDocument, UserGameStats } from "tachi-common";
 
 declare module "express-session" {
     // Inject additional properties on express-session
@@ -36,4 +36,7 @@ export interface TachiRequestData {
     uscChartDoc?: ChartDocument<"usc:Single">;
 
     beatorajaChartDoc?: ChartDocument<"bms:7K" | "bms:14K">;
+
+    requestedUser?: PublicUserDocument;
+    requestedUserGameStats?: UserGameStats;
 }