's'

app/api/navigation/route.ts

@@ -0,0 +1,106 @@
+import { NextResponse } from 'next/server'
+import { auth } from '@/lib/auth'
+import { commitFile, getFileContent } from '@/lib/github'
+import type { NavigationData, NavigationItem } from '@/types/navigation'
+
+export const runtime = 'edge'
+
+export async function GET() {
+  try {
+    const data = await getFileContent('navsphere/content/navigation.json')
+    return NextResponse.json(data)
+  } catch (error) {
+    console.error('Failed to fetch navigation data:', error)
+    // 返回默认数据结构
+    return NextResponse.json({
+      navigationItems: []
+    })
+  }
+}
+
+async function validateAndSaveNavigationData(data: any, accessToken: string) {
+  // 详细的数据结构验证和日志
+  console.log('Received navigation data:', JSON.stringify(data, null, 2))
+  
+  // 严格验证数据结构
+  if (!data || typeof data !== 'object') {
+    console.error('Invalid data: not an object')
+    throw new Error('Invalid navigation data: not an object')
+  }
+
+  if (!('navigationItems' in data)) {
+    console.error('Missing navigationItems key')
+    throw new Error('Invalid navigation data: missing navigationItems')
+  }
+
+  if (!Array.isArray(data.navigationItems)) {
+    console.error('navigationItems is not an array', typeof data.navigationItems)
+    throw new Error('Invalid navigation data: navigationItems must be an array')
+  }
+
+  // 额外的数据验证
+  const invalidItems = data.navigationItems.filter((item: NavigationItem) => 
+    !item.id || 
+    !item.title || 
+    (item.items && !Array.isArray(item.items)) ||
+    (item.subCategories && !Array.isArray(item.subCategories))
+  )
+
+  if (invalidItems.length > 0) {
+    console.error('Invalid navigation items:', invalidItems)
+    throw new Error('Invalid navigation data: some items are malformed')
+  }
+
+  await commitFile(
+    'navsphere/content/navigation.json',
+    JSON.stringify(data, null, 2),
+    'Update navigation data',
+    accessToken
+  )
+}
+
+export async function POST(request: Request) {
+  try {
+    const session = await auth()
+    if (!session?.user?.accessToken) {
+      return new Response('Unauthorized', { status: 401 })
+    }
+
+    const data = await request.json()
+    await validateAndSaveNavigationData(data, session.user.accessToken)
+
+    return NextResponse.json({ success: true })
+  } catch (error) {
+    console.error('Failed to save navigation data:', error)
+    return NextResponse.json(
+      { 
+        error: 'Failed to save navigation data', 
+        details: (error as Error).message 
+      },
+      { status: 500 }
+    )
+  }
+}
+
+export async function PUT(request: Request) {
+  try {
+    const session = await auth()
+    if (!session?.user?.accessToken) {
+      return new Response('Unauthorized', { status: 401 })
+    }
+
+    const data = await request.json()
+    await validateAndSaveNavigationData(data, session.user.accessToken)
+
+    return NextResponse.json({ success: true })
+  } catch (error) {
+    console.error('Failed to update navigation data:', error)
+    return NextResponse.json(
+      { 
+        error: 'Failed to update navigation data', 
+        details: (error as Error).message 
+      },
+      { status: 500 }
+    )
+  }
+}