Remove Playwright dependency and related proxy service files from the backend. This commit deletes the node-fetch package and its associated files, as well as the nuscoreProxyRoutes and nuscoreProxyService, streamlining the backend by eliminating unused components.

2025-11-12 13:41:09 +01:00
parent 45381707ea
commit 3c64e2e92d
6 changed files with 0 additions and 1243 deletions
--- a/backend/services/nuscoreProxyService.js
+++ b/backend/services/nuscoreProxyService.js
@@ -1,139 +0,0 @@
-import { chromium } from 'playwright';
-
-class NuscoreProxyService {
-  constructor() {
-    this.browser = null;
-    this.context = null;
-  }
-
-  async initialize() {
-    if (!this.browser) {
-      this.browser = await chromium.launch({
-        headless: true,
-        args: [
-          '--no-sandbox',
-          '--disable-setuid-sandbox',
-          '--disable-dev-shm-usage',
-          '--disable-web-security',
-          '--disable-features=VizDisplayCompositor'
-        ]
-      });
-      
-      this.context = await this.browser.newContext({
-        userAgent: 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36',
-        viewport: { width: 1920, height: 1080 },
-        ignoreHTTPSErrors: true
-      });
-      
-    }
-  }
-
-  async proxyNuscorePage(code, pin = null) {
-    try {
-      await this.initialize();
-      
-      
-      const page = await this.context.newPage();
-      
-      // Navigiere direkt zur nuscore-Seite ohne Request-Interception
-      const nuscoreUrl = `https://ttde-apps.liga.nu/nuliga/nuscore-tt/meetings-list?code=${encodeURIComponent(code)}`;
-      await page.goto(nuscoreUrl, { 
-        waitUntil: 'load',
-        timeout: 30000 
-      });
-      
-      
-      // Optional: PIN automatisch einfügen falls vorhanden
-      if (pin) {
-        try {
-          // Suche nach PIN-Eingabefeld
-          const pinInput = await page.locator('input[type="password"][placeholder*="PIN"], input[placeholder*="Pin"], input[placeholder*="pin"]').first();
-          if (await pinInput.isVisible()) {
-            await pinInput.fill(pin);
-            
-            // Optional: Submit-Button klicken falls vorhanden
-            const submitBtn = await page.locator('button[type="submit"], input[type="submit"], button:has-text("Einloggen"), button:has-text("Anmelden")').first();
-            if (await submitBtn.isVisible()) {
-              await submitBtn.click();
-              await page.waitForLoadState('load', { timeout: 5000 });
-            }
-          }
-        } catch (error) {
-        }
-      }
-      
-      // HTML-Inhalt abrufen und modifizieren
-      const html = await page.content();
-      
-      // HTML modifizieren für Proxy-Betrieb
-      const modifiedHtml = this.modifyHtmlForProxy(html, code);
-      
-      await page.close();
-      
-      return modifiedHtml;
-      
-    } catch (error) {
-      console.error('❌ Fehler beim Proxying der nuscore-Seite:', error);
-      throw error;
-    }
-  }
-
-  modifyHtmlForProxy(html, code) {
-    // Entferne problematische Headers/Meta-Tags
-    let modified = html
-      .replace(/<meta[^>]*http-equiv=["']content-security-policy["'][^>]*>/gi, '')
-      .replace(/<meta[^>]*http-equiv=["']x-frame-options["'][^>]*>/gi, '')
-      .replace(/<meta[^>]*http-equiv=["']x-content-type-options["'][^>]*>/gi, '');
-    
-    // Entferne Service Worker Registrierung (kann Probleme verursachen)
-    modified = modified.replace(
-      /navigator\.serviceWorker\.register\([^)]+\)/g,
-      '// Service Worker deaktiviert für Proxy'
-    );
-    
-    return modified;
-  }
-
-  async proxyAsset(url) {
-    try {
-      await this.initialize();
-      
-      const page = await this.context.newPage();
-      const response = await page.goto(url, { 
-        waitUntil: 'networkidle',
-        timeout: 15000 
-      });
-      
-      if (!response || !response.ok()) {
-        throw new Error(`Asset nicht erreichbar: ${url}`);
-      }
-      
-      const content = await response.body();
-      const contentType = response.headers()['content-type'] || 'application/octet-stream';
-      
-      await page.close();
-      
-      return { content, contentType };
-      
-    } catch (error) {
-      console.error(`❌ Fehler beim Laden von Asset ${url}:`, error.message);
-      throw error;
-    }
-  }
-
-  async cleanup() {
-    if (this.context) {
-      await this.context.close();
-      this.context = null;
-    }
-    if (this.browser) {
-      await this.browser.close();
-      this.browser = null;
-    }
-  }
-}
-
-// Singleton-Instanz
-const nuscoreProxyService = new NuscoreProxyService();
-
-export default nuscoreProxyService;