src/services/DebugLogger.ts

/**
* This file is part of SudoBot.
* 
* Copyright (C) 2021-2022 OSN Inc.
*
* SudoBot 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.
* 
* SudoBot 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 SudoBot. If not, see <https://www.gnu.org/licenses/>.
*/

import { format } from "date-fns";
import { MessageEmbed, WebhookClient } from "discord.js";
import { appendFile } from "fs/promises";
import path from "path";
import Service from "../utils/structures/Service";
import { splitMessage } from "../utils/util";

export enum LogLevel {
    LOG = 'LOG',
    INFO = 'INFO',
    WARN = 'WARN',
    CRITICAL = 'CRITICAL',
    ERROR = 'ERROR'
}

export default class DebugLogger extends Service {
    private joinLeaveLogFile = path.join(process.env.SUDO_PREFIX ?? (__dirname + '/../../'), 'logs/join-leave.log');
    private appLogFile = path.join(process.env.SUDO_PREFIX ?? (__dirname + '/../../'), 'logs/app.log');
    private debugLogFile = path.join(process.env.SUDO_PREFIX ?? (__dirname + '/../../'), 'logs/debug.log');
    
    async logApp(level: LogLevel, message: string) {
        await this.log(this.appLogFile, level, message);
    }

    async logLeaveJoin(level: LogLevel, message: string) {
        await this.log(this.joinLeaveLogFile, level, message);
    }

    async log(stream: string, level: LogLevel, message: string) {
        await appendFile(stream, `[${new Date().toISOString()}] [${level}] ${message}\n`);
    }

    async logDebug(message: string, newLine = false) {
        await appendFile(this.debugLogFile, `${newLine ? '\n' : ''}[${format(new Date(), "yyyy-MM-dd'T'HH:mm:ss.SSSxxx")}] ${message}\n`);
    }

    async logToHomeServer(message: string, logLevel: LogLevel = LogLevel.ERROR) {
        if (!process.env.DEBUG_WEKHOOK_URL)
            return;
        
        const webhookClient = new WebhookClient({ url: process.env.DEBUG_WEKHOOK_URL! });
        const splitted = splitMessage(message);
        const embed = new MessageEmbed({
            color: logLevel === LogLevel.WARN ? 'GOLD' : 0xf14a60, 
            title: logLevel === LogLevel.WARN ? 'Core Warning' : 'Fatal Error',
            description: splitted.shift(),
        });

        if (splitted.length === 0) {
            embed.setTimestamp();
        }

        try {
            await webhookClient.send({
                embeds: [
                    embed
                ]
            });

            for (const index in splitted) {
                const embed = new MessageEmbed({
                    color: logLevel === LogLevel.WARN ? 'GOLD' : 0xf14a60, 
                    description: splitted[index],
                });

                if (parseInt(index) === (splitted.length - 1)) {
                    embed.setTimestamp();
                }

                await webhookClient.send({
                    embeds: [
                        embed
                    ]
                });
            }

            await webhookClient.destroy();
        }
        catch (e) {
            console.log(e);
        }
    }
}
1	/**
2	* This file is part of SudoBot.
3	*
4	* Copyright (C) 2021-2022 OSN Inc.
5	*
6	* SudoBot is free software; you can redistribute it and/or modify it
7	* under the terms of the GNU Affero General Public License as published by
8	* the Free Software Foundation, either version 3 of the License, or
9	* (at your option) any later version.
10	*
11	* SudoBot is distributed in the hope that it will be useful, but
12	* WITHOUT ANY WARRANTY; without even the implied warranty of
13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14	* GNU Affero General Public License for more details.
15	*
16	* You should have received a copy of the GNU Affero General Public License
17	* along with SudoBot. If not, see <https://www.gnu.org/licenses/>.
18	*/
19
20	import { format } from "date-fns";
21	import { MessageEmbed, WebhookClient } from "discord.js";
22	import { appendFile } from "fs/promises";
23	import path from "path";
24	import Service from "../utils/structures/Service";
25	import { splitMessage } from "../utils/util";
26
27	export enum LogLevel {
28	LOG = 'LOG',
29	INFO = 'INFO',
30	WARN = 'WARN',
31	CRITICAL = 'CRITICAL',
32	ERROR = 'ERROR'
33	}
34
35	export default class DebugLogger extends Service {
36	private joinLeaveLogFile = path.join(process.env.SUDO_PREFIX ?? (__dirname + '/../../'), 'logs/join-leave.log');
37	private appLogFile = path.join(process.env.SUDO_PREFIX ?? (__dirname + '/../../'), 'logs/app.log');
38	private debugLogFile = path.join(process.env.SUDO_PREFIX ?? (__dirname + '/../../'), 'logs/debug.log');
39
40	async logApp(level: LogLevel, message: string) {
41	await this.log(this.appLogFile, level, message);
42	}
43
44	async logLeaveJoin(level: LogLevel, message: string) {
45	await this.log(this.joinLeaveLogFile, level, message);
46	}
47
48	async log(stream: string, level: LogLevel, message: string) {
49	await appendFile(stream, `[${new Date().toISOString()}] [${level}] ${message}\n`);
50	}
51
52	async logDebug(message: string, newLine = false) {
53	await appendFile(this.debugLogFile, `${newLine ? '\n' : ''}[${format(new Date(), "yyyy-MM-dd'T'HH:mm:ss.SSSxxx")}] ${message}\n`);
54	}
55
56	async logToHomeServer(message: string, logLevel: LogLevel = LogLevel.ERROR) {
57	if (!process.env.DEBUG_WEKHOOK_URL)
58	return;
59
60	const webhookClient = new WebhookClient({ url: process.env.DEBUG_WEKHOOK_URL! });
61	const splitted = splitMessage(message);
62	const embed = new MessageEmbed({
63	color: logLevel === LogLevel.WARN ? 'GOLD' : 0xf14a60,
64	title: logLevel === LogLevel.WARN ? 'Core Warning' : 'Fatal Error',
65	description: splitted.shift(),
66	});
67
68	if (splitted.length === 0) {
69	embed.setTimestamp();
70	}
71
72	try {
73	await webhookClient.send({
74	embeds: [
75	embed
76	]
77	});
78
79	for (const index in splitted) {
80	const embed = new MessageEmbed({
81	color: logLevel === LogLevel.WARN ? 'GOLD' : 0xf14a60,
82	description: splitted[index],
83	});
84
85	if (parseInt(index) === (splitted.length - 1)) {
86	embed.setTimestamp();
87	}
88
89	await webhookClient.send({
90	embeds: [
91	embed
92	]
93	});
94	}
95
96	await webhookClient.destroy();
97	}
98	catch (e) {
99	console.log(e);
100	}
101	}
102	}