fix 3

server/routes/auth.js

@@ -2,6 +2,7 @@ import { Router } from 'express'
 import { config } from '../config.js'
 import {
   getCustomerByAppwriteUserId,
+  getCustomerByEmail,
   getPortalAccessByCustomerId,
   updateDocument,
 } from '../services/appwriteAdmin.js'
@@ -28,10 +29,15 @@ function sanitizeCustomer(customer) {
   }
 }
 
-async function validatePortalAccess(appwriteUserId) {
-  const customer = await getCustomerByAppwriteUserId(appwriteUserId)
+async function validatePortalAccess(appwriteUserId, email) {
+  let customer = await getCustomerByAppwriteUserId(appwriteUserId)
+  if (!customer && email) {
+    customer = await getCustomerByEmail(email)
+  }
   if (!customer) {
-    const error = new Error('Kein Kundenkonto für diesen Login gefunden.')
+    const error = new Error(
+      `Kein Kundenkonto für diesen Login gefunden. Im Ticketsystem customers.appwriteUserId auf "${appwriteUserId}" setzen (E-Mail: ${email}).`
+    )
     error.status = 403
     throw error
   }
@@ -59,23 +65,6 @@ async function validatePortalAccess(appwriteUserId) {
   return { customer, portalAccess }
 }
 
-const DEBUG_LOG = (location, message, data, hypothesisId) => {
-  // #region agent log
-  fetch('http://127.0.0.1:7281/ingest/30e8e71c-b377-4e72-84f9-593826c6d234', {
-    method: 'POST',
-    headers: { 'Content-Type': 'application/json', 'X-Debug-Session-Id': '80bbfc' },
-    body: JSON.stringify({
-      sessionId: '80bbfc',
-      location,
-      message,
-      data,
-      hypothesisId,
-      timestamp: Date.now(),
-    }),
-  }).catch(() => {})
-  // #endregion
-}
-
 router.post('/login', async (req, res) => {
   const { email, password } = req.body || {}
   if (!email || !password) {
@@ -84,12 +73,7 @@ router.post('/login', async (req, res) => {
 
   try {
     const user = await loginWithAppwrite(email.trim(), password)
-    DEBUG_LOG('auth.js:login', 'appwrite user ok', { userId: user.$id }, 'H3')
-    const { customer, portalAccess } = await validatePortalAccess(user.$id)
-    DEBUG_LOG('auth.js:login', 'portal validation ok', {
-      customerId: customer.$id,
-      portalAccessEnabled: Boolean(customer.portalAccessEnabled),
-    }, 'H4')
+    const { customer, portalAccess } = await validatePortalAccess(user.$id, email.trim())
 
     setPortalSession(res, {
       customerId: customer.$id,
@@ -109,10 +93,12 @@ router.post('/login', async (req, res) => {
     return res.json({ success: true, customer: sanitizeCustomer(customer) })
   } catch (err) {
     const status = err.status || 500
-    DEBUG_LOG('auth.js:login', 'login failed', {
-      status,
-      message: err?.message?.slice(0, 120),
-    }, status === 403 ? 'H4' : status === 401 ? 'H1' : 'H5')
+    if (err?.message?.includes('not authorized')) {
+      return res.status(500).json({
+        error:
+          'Server-Konfiguration: APPWRITE_API_KEY benötigt databases.read für woms-database (customers, customerPortalAccess).',
+      })
+    }
     return res.status(status).json({ error: err.message || 'Anmeldung fehlgeschlagen' })
   }
 })