breakpilot-lehrer/admin-lehrer/app/api/admin/compliance/evidence/route.ts

/**
 * Compliance Evidence API Route - Proxy to Backend
 */

import { NextRequest, NextResponse } from 'next/server'

const BACKEND_URL = process.env.BACKEND_URL || 'http://localhost:8000'

export async function GET(request: NextRequest) {
  try {
    const { searchParams } = new URL(request.url)
    const queryParams = new URLSearchParams()

    const control_id = searchParams.get('control_id')
    const evidence_type = searchParams.get('evidence_type')
    const status = searchParams.get('status')

    if (control_id) queryParams.set('control_id', control_id)
    if (evidence_type) queryParams.set('evidence_type', evidence_type)
    if (status) queryParams.set('status', status)

    const url = `${BACKEND_URL}/api/v1/compliance/evidence${queryParams.toString() ? `?${queryParams}` : ''}`

    const response = await fetch(url, {
      method: 'GET',
      headers: {
        'Content-Type': 'application/json',
      },
      signal: AbortSignal.timeout(30000)
    })

    if (!response.ok) {
      const errorText = await response.text()
      return NextResponse.json(
        { error: `Backend Error: ${response.status}`, details: errorText },
        { status: response.status }
      )
    }

    const data = await response.json()
    return NextResponse.json(data)
  } catch (error) {
    console.error('Compliance evidence proxy error:', error)
    return NextResponse.json(
      { error: 'Verbindung zum Backend fehlgeschlagen', evidence: [] },
      { status: 503 }
    )
  }
}

export async function POST(request: NextRequest) {
  try {
    const body = await request.json()

    const response = await fetch(`${BACKEND_URL}/api/v1/compliance/evidence`, {
      method: 'POST',
      headers: {
        'Content-Type': 'application/json',
      },
      body: JSON.stringify(body),
      signal: AbortSignal.timeout(30000)
    })

    if (!response.ok) {
      const errorText = await response.text()
      return NextResponse.json(
        { error: `Backend Error: ${response.status}`, details: errorText },
        { status: response.status }
      )
    }

    const data = await response.json()
    return NextResponse.json(data)
  } catch (error) {
    console.error('Create evidence proxy error:', error)
    return NextResponse.json(
      { error: 'Verbindung zum Backend fehlgeschlagen' },
      { status: 503 }
    )
  }
}