1 files changed, 24 insertions, 0 deletions
diff --git a/rtc/src/util/checkToken.ts b/rtc/src/util/checkToken.ts
new file mode 100644
index 00000000..91bf08d5
--- /dev/null
+++ b/rtc/src/util/checkToken.ts
@@ -0,0 +1,24 @@
+import { JWTOptions } from "./Constants";
+import jwt from "jsonwebtoken";
+import { UserModel } from "../models";
+
+export function checkToken(token: string, jwtSecret: string): Promise<any> {
+ return new Promise((res, rej) => {
+ token = token.replace("Bot ", ""); // TODO: proper bot support
+ jwt.verify(token, jwtSecret, JWTOptions, async (err, decoded: any) => {
+ if (err || !decoded) return rej("Invalid Token");
+
+ const user = await UserModel.findOne(
+ { id: decoded.id },
+ { "user_data.valid_tokens_since": true, bot: true, disabled: true, deleted: true }
+ ).exec();
+ if (!user) return rej("Invalid Token");
+ // we need to round it to seconds as it saved as seconds in jwt iat and valid_tokens_since is stored in milliseconds
+ if (decoded.iat * 1000 < user.user_data.valid_tokens_since.setSeconds(0, 0)) return rej("Invalid Token");
+ if (user.disabled) return rej("User disabled");
+ if (user.deleted) return rej("User not found");
+
+ return res({ decoded, user });
+ });
+ });
+}
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