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/*
Fosscord: A FOSS re-implementation and extension of the Discord.com backend.
Copyright (C) 2023 Fosscord and Fosscord Contributors
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import { instanceOf } from "lambert-server";
import { WebSocket } from "@fosscord/gateway";
import { CLOSECODES } from "../util/Constants";
export function check(this: WebSocket, schema: unknown, data: unknown) {
try {
const error = instanceOf(schema, data, { path: "body" });
if (error !== true) {
throw error;
}
return true;
} catch (error) {
console.error(error);
// invalid payload
this.close(CLOSECODES.Decode_error);
throw error;
}
}
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