const fs = require('fs')
const path = require('path')
const crypto = require('crypto')

// Fonction pour générer un hash de dossier
function generateFolderHash() {
  return crypto.randomBytes(16).toString('hex')
}

// Fonction pour créer la structure de dossiers
function createFolderStructure(folderHash) {
  console.log(`[FOLDER] Création de la structure pour le hash: ${folderHash}`)
  console.log(`[FOLDER] Répertoire de travail: ${process.cwd()}`)

  // Créer les dossiers racines s'ils n'existent pas
  const uploadsDir = 'uploads'
  const cacheDir = 'cache'

  console.log(`[FOLDER] Vérification de l'existence de ${uploadsDir}: ${fs.existsSync(uploadsDir)}`)
  console.log(`[FOLDER] Vérification de l'existence de ${cacheDir}: ${fs.existsSync(cacheDir)}`)

  if (!fs.existsSync(uploadsDir)) {
    fs.mkdirSync(uploadsDir, { recursive: true })
    console.log(`[FOLDER] Dossier racine créé: ${uploadsDir}`)
  }
  if (!fs.existsSync(cacheDir)) {
    fs.mkdirSync(cacheDir, { recursive: true })
    console.log(`[FOLDER] Dossier racine créé: ${cacheDir}`)
  }

  const folderPath = path.join(uploadsDir, folderHash)
  const cachePath = path.join(cacheDir, folderHash)

  console.log(`[FOLDER] Chemin du dossier uploads: ${folderPath}`)
  console.log(`[FOLDER] Chemin du dossier cache: ${cachePath}`)

  if (!fs.existsSync(folderPath)) {
    fs.mkdirSync(folderPath, { recursive: true })
    console.log(`[FOLDER] Dossier uploads créé: ${folderPath}`)
  }
  if (!fs.existsSync(cachePath)) {
    fs.mkdirSync(cachePath, { recursive: true })
    console.log(`[FOLDER] Dossier cache créé: ${cachePath}`)
  }

  return { folderPath, cachePath }
}

// Test
console.log('=== Test de création de dossier ===')
const folderHash = generateFolderHash()
console.log(`Hash généré: ${folderHash}`)

const result = createFolderStructure(folderHash)
console.log('Résultat:', result)

console.log('\n=== Vérification des dossiers créés ===')
console.log('Dossiers uploads:', fs.readdirSync('uploads'))
console.log('Dossiers cache:', fs.readdirSync('cache'))