complete frontend - refact from vue

app/api/version/route.ts

@@ -1,31 +0,0 @@
-import { NextRequest, NextResponse } from 'next/server'
-import { prisma } from '@/lib/prisma'
-import { withCors } from '@/lib/middleware'
-
-async function handleGetVersion(req: NextRequest) {
-  try {
-    const latestVersion = await prisma.version.findFirst({
-      where: { isLatest: true }
-    })
-    
-    if (!latestVersion) {
-      return NextResponse.json({ error: 'No version found' }, { status: 404 })
-    }
-
-    const protocol = req.headers.get('x-forwarded-proto') || 'http'
-    const host = req.headers.get('host')
-    const downloadUrl = `${protocol}://${host}/api/downloads/${latestVersion.fileId}`
-    
-    return NextResponse.json({
-      version: latestVersion.version,
-      download_url: downloadUrl,
-      checksum: latestVersion.checksum
-    })
-    
-  } catch (error) {
-    console.error('获取版本信息失败:', error)
-    return NextResponse.json({ error: '获取版本信息失败' }, { status: 500 })
-  }
-}
-
-export const GET = withCors(handleGetVersion)