Release 2025-05-19

web/src/lib/fileStorage.ts

@@ -1,78 +0,0 @@
-import { createHash } from 'crypto'
-import fs from 'node:fs/promises'
-import path from 'node:path'
-
-import { UPLOAD_DIR } from 'astro:env/server'
-
-/**
- * Get the configured upload directory with a subdirectory
- */
-function getUploadDir(subDir = ''): { fsPath: string; webPath: string } {
-  // Get the base upload directory from environment variable
-  let baseUploadDir = UPLOAD_DIR
-
-  // Determine if the path is absolute or relative
-  const isAbsolutePath = path.isAbsolute(baseUploadDir)
-
-  // If it's a relative path, resolve it relative to the project root
-  if (!isAbsolutePath) {
-    baseUploadDir = path.join(process.cwd(), baseUploadDir)
-  }
-
-  // For the filesystem path, combine the base dir with the subdirectory
-  const fsPath = path.join(baseUploadDir, subDir)
-
-  // For dynamic uploads, use the endpoint URL
-  let webPath = `/files${subDir ? `/${subDir}` : ''}`
-
-  // Normalize paths to ensure proper formatting
-  webPath = path.normalize(webPath).replace(/\\/g, '/')
-  webPath = sanitizePath(webPath)
-
-  return {
-    fsPath: path.normalize(fsPath),
-    webPath,
-  }
-}
-
-/**
- * Generate a hash from file content
- */
-async function generateFileHash(file: File): Promise<string> {
-  const buffer = await file.arrayBuffer()
-  const hash = createHash('sha1')
-  hash.update(Buffer.from(buffer))
-  return hash.digest('hex').substring(0, 10) // Use first 10 chars of hash
-}
-
-/**
- * Save a file locally and return its web-accessible URL path
- */
-export async function saveFileLocally(
-  file: File,
-  originalFileName: string,
-  subDir?: string
-): Promise<string> {
-  const fileBuffer = await file.arrayBuffer()
-  const fileHash = await generateFileHash(file)
-
-  const fileExtension = path.extname(originalFileName)
-  const fileName = `${fileHash}${fileExtension}`
-
-  // Use the provided subDir or default to 'services/pictures'
-  const { fsPath: uploadDir, webPath: webUploadPath } = getUploadDir(subDir ?? 'services/pictures')
-
-  await fs.mkdir(uploadDir, { recursive: true })
-  const filePath = path.join(uploadDir, fileName)
-  await fs.writeFile(filePath, Buffer.from(fileBuffer))
-  const url = sanitizePath(`${webUploadPath}/${fileName}`)
-  return url
-}
-
-function sanitizePath(inputPath: string): string {
-  let sanitized = inputPath.replace(/\\+/g, '/')
-  // Collapse multiple slashes, but preserve protocol (e.g., http://)
-  sanitized = sanitized.replace(/([^:])\/+/g, '$1/')
-  sanitized = sanitized.replace(/\/(\?|#|$)/g, '$1')
-  return sanitized
-}