Initial commit

Docker Backend/src/config/index.js

@@ -0,0 +1,53 @@
+require('dotenv').config();
+const path = require('path');
+
+const isProduction = process.env.NODE_ENV === 'production';
+
+module.exports = {
+  env: process.env.NODE_ENV || 'development',
+  port: parseInt(process.env.PORT, 10) || 4000,
+
+  scriptalizer: {
+    licenseKey: process.env.SCRIPTALIZER_LICENSE_KEY,
+    errFrequency: parseInt(process.env.SCRIPTALIZER_ERR_FREQUENCY, 10) || 0,
+    endpoint: 'https://www.scriptalizer.co.uk/QuantumScriptalize.asmx/Scriptalize',
+    fontMap: {
+      tilda: 'PremiumUltra79',
+      alva: 'PremiumUltra23',
+      ellie: 'PremiumUltra39'
+    },
+    separator: '|||',  // Triple pipe separator (tested and working)
+    maxInputSize: 48000  // 48KB limit
+  },
+
+  preview: {
+    // No batch size limit - frontend can send any number of letters
+    // Backend splits into 25-letter batches for Scriptalizer API internally
+    scriptalizerBatchSize: 25
+    // No cache lifetime - files are kept until manually cleaned
+    // No rate limiting
+  },
+
+  paths: {
+    cache: isProduction ? '/app/cache' : path.join(__dirname, '../../cache'),
+    previews: isProduction ? '/app/cache/previews' : path.join(__dirname, '../../cache/previews'),
+    output: isProduction ? '/app/output' : path.join(__dirname, '../../output'),
+    fonts: isProduction ? '/app/fonts' : path.join(__dirname, '../../fonts')
+  },
+
+  cors: {
+    origin: process.env.CORS_ORIGIN || '*',
+    credentials: true
+  },
+
+  auth: {
+    apiToken: process.env.API_TOKEN || null
+  },
+
+  paypal: {
+    clientId: process.env.PAYPAL_CLIENT_ID || '',
+    clientSecret: process.env.PAYPAL_CLIENT_SECRET || '',
+    // 'sandbox' oder 'live'
+    environment: process.env.PAYPAL_ENVIRONMENT || 'sandbox'
+  }
+};