feat: Write logs to a file (only in debug)

Author: cyperdark

.gitignore

@@ -8,4 +8,5 @@ package-lock.json
 config.ini
 tosu.exe
 _version.js
-**/tosu/gameOverlay/
+**/tosu/gameOverlay/
+logs/

packages/common/utils/config.ts

@@ -77,7 +77,8 @@ export const config = {
     enableGosuOverlay: (process.env.ENABLE_GOSU_OVERLAY || '') === 'true',
     timestamp: 0,
     currentVersion: '',
-    updateVersion: ''
+    updateVersion: '',
+    logsPath: ''
 };
 
 export const updateConfigFile = () => {

packages/common/utils/logger.ts

@@ -1,4 +1,8 @@
+import fs from 'fs';
+import path from 'path';
+
 import { config } from './config';
+import { getProgramPath } from './directories';
 
 const colors = {
     info: '\x1b[1m\x1b[40m\x1b[42m',
@@ -15,32 +19,59 @@ export function colorText(status: string) {
     const timestamp = new Date().toISOString().split('T')[1].replace('Z', '');
 
     const time = `${colors.grey}${timestamp}${colors.reset}`;
-    return `${time} ${colorCode} ${status.toUpperCase()} ${colors.reset}`;
+    const version = `${colors.grey}v${config.currentVersion}${colors.reset}`;
+    return `${time} ${version} ${colorCode} ${status.toUpperCase()} ${colors.reset}`;
 }
 
 export const wLogger = {
     info: (...args: any) => {
         const coloredText = colorText('info');
         console.log(coloredText, ...args);
+
+        if (config.debugLogging === true) writeLog('info', args);
     },
     debug: (...args: any) => {
         if (config.debugLogging !== true) return;
 
         const coloredText = colorText('debug');
         console.log(coloredText, ...args);
+
+        writeLog('debug', args);
     },
     debugError: (...args: any) => {
         if (config.debugLogging !== true) return;
 
         const coloredText = colorText('debugError');
         console.log(coloredText, ...args);
+
+        if (config.debugLogging === true) writeLog('debugError', args);
     },
     error: (...args: any) => {
         const coloredText = colorText('error');
         console.log(coloredText, ...args);
+
+        if (config.debugLogging === true) writeLog('error', args);
     },
     warn: (...args: any) => {
         const coloredText = colorText('warn');
         console.log(coloredText, ...args);
+
+        if (config.debugLogging === true) writeLog('error', args);
     }
 };
+
+function writeLog(type: string, ...args) {
+    if (config.logsPath === '') {
+        const logsPath = path.join(getProgramPath(), 'logs');
+        if (!fs.existsSync(logsPath))
+            fs.mkdirSync(logsPath, { recursive: true });
+
+        config.logsPath = path.join(logsPath, `${Date.now()}.txt`);
+    }
+
+    fs.appendFileSync(
+        config.logsPath,
+        `${new Date().toISOString()} ${type} ${args.join(' ')}\n`,
+        'utf8'
+    );
+}