Update app.js

app.js

@@ -13,53 +13,54 @@ const config = {
     userAgent: 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36'
 };
 
-let browser, page;
-
 const utils = {
-    async initialize() {
-        if (!browser) {
-            browser = await chromium.launch({ headless: true });
-            const context = await browser.newContext({
-                viewport: config.viewport,
-                userAgent: config.userAgent
-            });
+    async createBrowserInstance() {
+        const browser = await chromium.launch({ headless: true });
+        const context = await browser.newContext({
+            viewport: config.viewport,
+            userAgent: config.userAgent
+        });
 
-            await context.route('**/*', (route) => {
-                const url = route.request().url();
-                if (url.endsWith('.png') || url.endsWith('.jpg') || url.includes('google-analytics')) {
-                    return route.abort();
-                }
-                route.continue();
-            });
+        await context.route('**/*', (route) => {
+            const url = route.request().url();
+            if (url.endsWith('.png') || url.endsWith('.jpg') || url.includes('google-analytics')) {
+                return route.abort();
+            }
+            route.continue();
+        });
 
-            page = await context.newPage();
-            await page.goto('https://www.bratgenerator.com/', { waitUntil: 'domcontentloaded', timeout: 10000 });
+        const page = await context.newPage();
+        await page.goto('https://www.bratgenerator.com/', { waitUntil: 'domcontentloaded', timeout: 10000 });
 
-            try {
-                await page.click('#onetrust-accept-btn-handler', { timeout: 2000 });
-            } catch { }
+        try {
+            await page.click('#onetrust-accept-btn-handler', { timeout: 2000 });
+        } catch { }
 
-            await page.evaluate(() => setupTheme('white'));
-        }
+        await page.evaluate(() => setupTheme('white'));
+        
+        return { browser, page };
     },
 
     async generateBrat(text) {
-        await page.fill('#textInput', text);
-        const overlay = page.locator('#textOverlay');
-        // Ambil screenshot dalam format PNG
-        const pngBuffer = await overlay.screenshot({ 
-            timeout: 3000,
-            type: 'png'
-        });
+        const { browser, page } = await this.createBrowserInstance();
         
-        // Konversi ke WebP menggunakan sharp
-        return sharp(pngBuffer)
-            .webp({ quality: 80 })
-            .toBuffer();
-    },
-
-    async close() {
-        if (browser) await browser.close();
+        try {
+            await page.fill('#textInput', text);
+            const overlay = page.locator('#textOverlay');
+            
+            // Take screenshot
+            const pngBuffer = await overlay.screenshot({ 
+                timeout: 3000,
+                type: 'png'
+            });
+            
+            // Convert to WebP
+            return await sharp(pngBuffer)
+                .webp({ quality: 80 })
+                .toBuffer();
+        } finally {
+            await browser.close();
+        }
     }
 };
 
@@ -73,7 +74,7 @@ app.get('*', async (req, res) => {
         if (!q) {
             return res.json({
                 name: 'HD Bart Generator API',
-                message: 'Parameter q di perlukan',
+                message: 'Parameter q diperlukan',
                 version: '2.1.0',
                 runtime: {
                     os: os.type(),
@@ -99,12 +100,6 @@ app.get('*', async (req, res) => {
 
 const PORT = process.env.PORT || 7860;
 
-app.listen(PORT, async () => {
+app.listen(PORT, () => {
     console.log(`Server running on port ${PORT}`);
-    await utils.initialize();
-});
-
-process.on('SIGINT', async () => {
-    await utils.close();
-    process.exit(0);
 });