46 lines
1.5 KiB
TypeScript
46 lines
1.5 KiB
TypeScript
import { Chat } from "grammy_types";
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import { Admin, adminStore } from "../app/adminStore.ts";
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import { bot } from "../bot/mod.ts";
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import { sessions } from "./sessionsRoute.ts";
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import { TkvEntry } from "../utils/Tkv.ts";
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export async function withSessionUser<O>(
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{ query, set }: { query: { sessionId: string }; set: { status?: string | number } },
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cb: (sessionUser: Chat.PrivateGetChat) => Promise<O>,
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) {
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const session = sessions.get(query.sessionId);
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if (!session?.userId) {
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set.status = 401;
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return "Must be logged in";
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}
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const user = await getUser(session.userId);
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return cb(user);
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}
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export async function withSessionAdmin<O>(
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{ query, set }: { query: { sessionId: string }; set: { status?: string | number } },
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cb: (
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sessionUser: Chat.PrivateGetChat,
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sessionAdminEntry: TkvEntry<["admins", number], Admin>,
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) => Promise<O>,
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) {
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const session = sessions.get(query.sessionId);
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if (!session?.userId) {
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set.status = 401;
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return "Must be logged in";
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}
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const sessionUser = await getUser(session.userId);
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const sessionAdminEntry = await adminStore.get(["admins", sessionUser.id]);
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if (!sessionAdminEntry.versionstamp) {
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set.status = 403;
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return "Must be an admin";
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}
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return cb(sessionUser, sessionAdminEntry);
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}
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export async function getUser(userId: number): Promise<Chat.PrivateGetChat> {
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const chat = await bot.api.getChat(userId);
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if (chat.type !== "private") throw new Error("Chat is not private");
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return chat;
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}
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