first commit

app/api/upload/route.ts

@@ -0,0 +1,56 @@
+import { NextRequest, NextResponse } from 'next/server'
+import { writeFile, mkdir } from 'fs/promises'
+import { join } from 'path'
+import { existsSync } from 'fs'
+
+export async function POST(request: NextRequest) {
+  try {
+    const data = await request.formData()
+    const files: File[] = data.getAll('files') as File[]
+
+    if (!files || files.length === 0) {
+      return NextResponse.json({ error: 'No files uploaded' }, { status: 400 })
+    }
+
+    const uploadedUrls: string[] = []
+
+    for (const file of files) {
+      if (!file.type.startsWith('image/')) {
+        return NextResponse.json({ error: 'Only image files are allowed' }, { status: 400 })
+      }
+
+      const bytes = await file.arrayBuffer()
+      const buffer = new Uint8Array(bytes)
+
+      // Create products directory if it doesn't exist
+      const productsDir = join(process.cwd(), 'public', 'products')
+      if (!existsSync(productsDir)) {
+        await mkdir(productsDir, { recursive: true })
+      }
+
+      // Generate unique filename
+      const timestamp = Date.now()
+      const filename = `${timestamp}-${file.name.replace(/[^a-zA-Z0-9.-]/g, '_')}`
+      const filepath = join(productsDir, filename)
+
+      // Write file to public/products directory
+      await writeFile(filepath, buffer)
+
+      // Add to uploaded URLs (relative path for use in app)
+      uploadedUrls.push(`/products/${filename}`)
+    }
+
+    return NextResponse.json({ 
+      success: true, 
+      urls: uploadedUrls,
+      message: `${uploadedUrls.length} file(s) uploaded successfully`
+    })
+
+  } catch (error) {
+    console.error('Upload error:', error)
+    return NextResponse.json(
+      { error: 'Failed to upload files' },
+      { status: 500 }
+    )
+  }
+}