import { defineConfig } from 'vite'
import react from '@vitejs/plugin-react'
import path from 'path'

export default defineConfig(({ mode }) => {
  const baseUrl = mode === 'production' ? '/hp_chatbot/' : '/';
  
  // Create a replace plugin to ensure all '/hp_back' gets replaced with the full URL
  const replaceBackendUrl = {
    name: 'replace-backend-url',
    transform(src, id) {
      if (id.endsWith('.js') || id.endsWith('.jsx')) {
        return {
          code: src.replace(/['"]\/hp_back['"]/g, '"https://ai-sandbox.oliver.solutions/hp_back_v2"'),
          map: null
        };
      }
    }
  };
  
  return {
    plugins: [react(), replaceBackendUrl],
    base: baseUrl,
    server: {
      port: 5173,
      proxy: {
        // New MongoDB conversation endpoints
        '/conversations': {
          target: 'https://ai-sandbox.oliver.solutions/hp_back_v2',
          changeOrigin: true,
          secure: true,
          timeout: 300000 // 5 minutes timeout
        },
        '/conversations/new': {
          target: 'https://ai-sandbox.oliver.solutions/hp_back_v2',
          changeOrigin: true,
          secure: true,
          timeout: 300000 // 5 minutes timeout
        },
        
        // Original endpoints
        '/chat': {
          target: 'https://ai-sandbox.oliver.solutions/hp_back_v2',
          changeOrigin: true,
          secure: true,
          timeout: 300000 // 5 minutes timeout
        },
        '/status': {
          target: 'https://ai-sandbox.oliver.solutions/hp_back_v2',
          changeOrigin: true,
          secure: true,
          timeout: 300000 // 5 minutes timeout
        },
        '/initialize': {
          target: 'https://ai-sandbox.oliver.solutions/hp_back_v2',
          changeOrigin: true,
          secure: true,
          timeout: 300000 // 5 minutes timeout
        },
        '/reset': {
          target: 'https://ai-sandbox.oliver.solutions/hp_back_v2',
          changeOrigin: true,
          secure: true,
          timeout: 300000 // 5 minutes timeout
        },
        '/download-brief': {
          target: 'https://ai-sandbox.oliver.solutions/hp_back_v2',
          changeOrigin: true,
          secure: true,
          timeout: 300000 // 5 minutes timeout
        },
        '/init-chunked-upload': {
          target: 'https://ai-sandbox.oliver.solutions/hp_back_v2',
          changeOrigin: true,
          secure: true,
          timeout: 300000 // 5 minutes timeout
        },
        '/upload-chunk': {
          target: 'https://ai-sandbox.oliver.solutions/hp_back_v2',
          changeOrigin: true,
          secure: true,
          timeout: 300000 // 5 minutes timeout
        },
        '/finalize-upload': {
          target: 'https://ai-sandbox.oliver.solutions/hp_back_v2',
          changeOrigin: true,
          secure: true,
          timeout: 300000 // 5 minutes timeout
        },
        '/upload-small-file': {
          target: 'https://ai-sandbox.oliver.solutions/hp_back_v2',
          changeOrigin: true,
          secure: true,
          timeout: 300000 // 5 minutes timeout
        },
        '/initialize-from-uploads': {
          target: 'https://ai-sandbox.oliver.solutions/hp_back_v2',
          changeOrigin: true,
          secure: true,
          timeout: 300000 // 5 minutes timeout
        },
        '/images': {
          target: 'https://ai-sandbox.oliver.solutions/hp_back_v2',
          changeOrigin: true,
          secure: true,
          timeout: 300000 // 5 minutes timeout
        },
        '/list-images': {
          target: 'https://ai-sandbox.oliver.solutions/hp_back_v2',
          changeOrigin: true,
          secure: true,
          timeout: 300000 // 5 minutes timeout
        },
        '/capture-screenshot': {
          target: 'https://ai-sandbox.oliver.solutions/hp_back_v2',
          changeOrigin: true,
          secure: true,
          timeout: 300000 // 5 minutes timeout
        }
      }
    }
  };
})