upstream-rocketchat/apps/meteor/server/settings/functions/validateSetting.ts

import { isActionSettingWithEndpoint, type ISetting } from '@rocket.chat/core-typings';

export const validateSetting = <T extends ISetting>(_id: T['_id'], type: T['type'], value: T['value'] | unknown): boolean => {
	switch (type) {
		case 'asset':
			if (typeof value !== 'object') {
				throw new Error(`Setting ${_id} is of type ${type} but got ${typeof value}`);
			}
			break;
		case 'action':
			if (typeof value !== 'string' && !isActionSettingWithEndpoint(value as never)) {
				throw new Error(`Setting ${_id} is of type ${type} but got ${typeof value}`);
			}
			break;
		case 'string':
		case 'relativeUrl':
		case 'password':
		case 'language':
		case 'color':
		case 'font':
		case 'code':
		case 'roomPick':
		case 'group':
			if (typeof value !== 'string') {
				throw new Error(`Setting ${_id} is of type ${type} but got ${typeof value}`);
			}
			break;
		case 'boolean':
			if (typeof value !== 'boolean') {
				throw new Error(`Setting ${_id} is of type boolean but got ${typeof value}`);
			}
			break;
		case 'int':
			if (typeof value !== 'number') {
				throw new Error(`Setting ${_id} is of type int but got ${typeof value}`);
			}
			break;
		case 'multiSelect':
			if (!Array.isArray(value)) {
				throw new Error(`Setting ${_id} is of type array but got ${typeof value}`);
			}
			break;
		case 'select':
		case 'lookup':
			if (typeof value !== 'string' && typeof value !== 'number') {
				throw new Error(`Setting ${_id} is of type ${type} but got ${typeof value}`);
			}
			break;
		case 'date':
			if (!(value instanceof Date)) {
				throw new Error(`Setting ${_id} is of type date but got ${typeof value}`);
			}
			break;
		default:
			return true;
	}

	return true;
};