/*
 * Vencord, a modification for Discord's desktop app
 * Copyright (c) 2023 Vendicated and contributors
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
*/

import { Devs } from "@utils/constants";
import definePlugin from "@utils/types";
import { FluxDispatcher } from "@webpack/common";

import { forEachEvent } from "./events";
import { removeFriend, removeGroup, removeGuild } from "./functions";
import settings from "./settings";
import { syncAndRunChecks } from "./utils";

export default definePlugin({
    name: "RelationshipNotifier",
    description: "Notifies you when a friend, group chat, or server removes you.",
    authors: [Devs.nick],
    settings,

    patches: [
        {
            find: "removeRelationship:function(",
            replacement: {
                match: /(removeRelationship:function\((\i),\i,\i\){)/,
                replace: "$1$self.removeFriend($2);"
            }
        },
        {
            find: "leaveGuild:function(",
            replacement: {
                match: /(leaveGuild:function\((\i)\){)/,
                replace: "$1$self.removeGuild($2);"
            }
        },
        {
            find: "closePrivateChannel:function(",
            replacement: {
                match: /(closePrivateChannel:function\((\i)\){)/,
                replace: "$1$self.removeGroup($2);"
            }
        }
    ],

    async start() {
        await syncAndRunChecks();
        forEachEvent((ev, cb) => FluxDispatcher.subscribe(ev, cb));
    },

    stop() {
        forEachEvent((ev, cb) => FluxDispatcher.unsubscribe(ev, cb));
    },

    removeFriend,
    removeGroup,
    removeGuild
});