src/utils/logger.ts

/*
 * This file is part of SudoBot.
 *
 * Copyright (C) 2021-2023 OSN Developers.
 *
 * 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 chalk from "chalk";
import { developmentMode } from "./utils";

export enum LogLevel {
    DEBUG,
    INFO,
    WARN,
    ERROR,
    CRITICAL
}

export function logWithLevel(level: LogLevel = LogLevel.DEBUG, ...message: any[]) {
    if (level !== LogLevel.CRITICAL && level !== LogLevel.ERROR && process.env.SUDO_ENV?.toLowerCase() === "testing") {
        return;
    }

    if (level === LogLevel.DEBUG) {
        if (!developmentMode()) return;

        console.debug(`${chalk.gray("[system:debug]")}`, ...message);
    } else if (level === LogLevel.INFO) console.info(`${chalk.cyan("[system:info]")}`, ...message);
    else if (level === LogLevel.WARN) console.warn(`${chalk.yellow("[system:warn]")}`, ...message);
    else if (level === LogLevel.ERROR) console.error(`${chalk.red("[system:error]")}`, ...message);
    else if (level === LogLevel.CRITICAL) {
        console.error(`${chalk.redBright("[system:critical]")}`, ...message);
        console.log("Critical error occurred. Exitting.");
        process.exit(-1);
    }
}

export function log(...message: any[]) {
    return logWithLevel(LogLevel.DEBUG, ...message);
}

export function logError(...message: any[]) {
    return logWithLevel(LogLevel.ERROR, ...message);
}

export function logInfo(...message: any[]) {
    return logWithLevel(LogLevel.INFO, ...message);
}

export function logWarn(...message: any[]) {
    return logWithLevel(LogLevel.WARN, ...message);
}
1	/*
2	* This file is part of SudoBot.
3	*
4	* Copyright (C) 2021-2023 OSN Developers.
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 chalk from "chalk";
21	import { developmentMode } from "./utils";
22
23	export enum LogLevel {
24	DEBUG,
25	INFO,
26	WARN,
27	ERROR,
28	CRITICAL
29	}
30
31	export function logWithLevel(level: LogLevel = LogLevel.DEBUG, ...message: any[]) {
32	if (level !== LogLevel.CRITICAL && level !== LogLevel.ERROR && process.env.SUDO_ENV?.toLowerCase() === "testing") {
33	return;
34	}
35
36	if (level === LogLevel.DEBUG) {
37	if (!developmentMode()) return;
38
39	console.debug(`${chalk.gray("[system:debug]")}`, ...message);
40	} else if (level === LogLevel.INFO) console.info(`${chalk.cyan("[system:info]")}`, ...message);
41	else if (level === LogLevel.WARN) console.warn(`${chalk.yellow("[system:warn]")}`, ...message);
42	else if (level === LogLevel.ERROR) console.error(`${chalk.red("[system:error]")}`, ...message);
43	else if (level === LogLevel.CRITICAL) {
44	console.error(`${chalk.redBright("[system:critical]")}`, ...message);
45	console.log("Critical error occurred. Exitting.");
46	process.exit(-1);
47	}
48	}
49
50	export function log(...message: any[]) {
51	return logWithLevel(LogLevel.DEBUG, ...message);
52	}
53
54	export function logError(...message: any[]) {
55	return logWithLevel(LogLevel.ERROR, ...message);
56	}
57
58	export function logInfo(...message: any[]) {
59	return logWithLevel(LogLevel.INFO, ...message);
60	}
61
62	export function logWarn(...message: any[]) {
63	return logWithLevel(LogLevel.WARN, ...message);
64	}