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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 { Router, Request, Response } from "express";
import {
Role,
Member,
GuildRoleUpdateEvent,
GuildRoleDeleteEvent,
emitEvent,
handleFile,
RoleModifySchema,
} from "@fosscord/util";
import { route } from "@fosscord/api";
import { HTTPError } from "lambert-server";
const router = Router();
router.get("/", route({}), async (req: Request, res: Response) => {
const { guild_id, role_id } = req.params;
await Member.IsInGuildOrFail(req.user_id, guild_id);
const role = await Role.findOneOrFail({ where: { guild_id, id: role_id } });
return res.json(role);
});
router.delete(
"/",
route({ permission: "MANAGE_ROLES" }),
async (req: Request, res: Response) => {
const { guild_id, role_id } = req.params;
if (role_id === guild_id)
throw new HTTPError("You can't delete the @everyone role");
await Promise.all([
Role.delete({
id: role_id,
guild_id: guild_id,
}),
emitEvent({
event: "GUILD_ROLE_DELETE",
guild_id,
data: {
guild_id,
role_id,
},
} as GuildRoleDeleteEvent),
]);
res.sendStatus(204);
},
);
// TODO: check role hierarchy
router.patch(
"/",
route({ body: "RoleModifySchema", permission: "MANAGE_ROLES" }),
async (req: Request, res: Response) => {
const { role_id, guild_id } = req.params;
const body = req.body as RoleModifySchema;
if (body.icon && body.icon.length)
body.icon = await handleFile(
`/role-icons/${role_id}`,
body.icon as string,
);
else body.icon = undefined;
const role = await Role.findOneOrFail({
where: { id: role_id, guild: { id: guild_id } },
});
role.assign({
...body,
permissions: String(
(req.permission?.bitfield || 0n) &
BigInt(body.permissions || "0"),
),
});
await Promise.all([
role.save(),
emitEvent({
event: "GUILD_ROLE_UPDATE",
guild_id,
data: {
guild_id,
role,
},
} as GuildRoleUpdateEvent),
]);
res.json(role);
},
);
export default router;
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