fix: hardcode tenant list as fallback (API returns 403), add verbose error logging

src/payload/client.ts

@@ -167,7 +167,8 @@ class PayloadClient {
     try {
       const response = await this.authFetch(`${this.apiUrl}/users/me`);
       return response.ok;
-    } catch {
+    } catch (error) {
+      log.error('Health check failed', error);
       return false;
     }
   }

src/telegram/handlers.ts

@@ -5,7 +5,7 @@ import { config } from '../config.js';
 import { payloadClient } from '../payload/client.js';
 import { downloadFile } from '../utils/download.js';
 import { createLogger } from '../utils/logger.js';
-import { buildTenantKeyboard, getTenantName } from './keyboards.js';
+import { buildTenantKeyboard, getTenantName, getTenantList } from './keyboards.js';
 
 const log = createLogger('Handlers');
 
@@ -203,15 +203,10 @@ async function processAlbum(
 }
 
 async function buildAnleitung(): Promise<string> {
-  let tenantList = 'Tenants konnten nicht geladen werden\\.';
-  try {
-    const tenants = await payloadClient.listTenants();
-    tenantList = tenants
-      .map((t) => `  \`${t.id}\` \\— ${escapeMarkdown(t.name)}`)
-      .join('\n');
-  } catch {
-    log.warn('Could not load tenants for Anleitung');
-  }
+  const tenants = await getTenantList();
+  const tenantList = tenants
+    .map((t) => `  \`${t.id}\` \\— ${escapeMarkdown(t.name)}`)
+    .join('\n');
 
   return (
     `📷 *Payload Media Upload Bot \\— Anleitung*\n\n` +

src/telegram/keyboards.ts

@@ -4,8 +4,20 @@ import { createLogger } from '../utils/logger.js';
 
 const log = createLogger('Keyboards');
 
+// Known tenants — hardcoded fallback since /api/tenants requires special access
+const KNOWN_TENANTS: TenantDoc[] = [
+  { id: 4, name: 'porwoll.de', slug: 'porwoll' },
+  { id: 5, name: 'zytoskandal.de', slug: 'zytoskandal' },
+  { id: 8, name: 'caroline-porwoll.de', slug: 'caroline-porwoll' },
+  { id: 9, name: 'blogwoman.de', slug: 'blogwoman' },
+  { id: 10, name: 'complexcaresolutions.de', slug: 'complexcaresolutions' },
+  { id: 11, name: 'gunshin.de', slug: 'gunshin' },
+  { id: 12, name: 'zweitmeinu.ng', slug: 'zweitmeinung' },
+  { id: 13, name: 'sensualmoment.de', slug: 'sensualmoment' },
+];
+
 // Tenant cache with 5-minute TTL
-let tenantCache: TenantDoc[] | null = null;
+let tenantCache: TenantDoc[] = KNOWN_TENANTS;
 let cacheExpiresAt = 0;
 const CACHE_TTL = 5 * 60 * 1000; // 5 minutes
 
@@ -13,7 +25,7 @@ async function loadTenants(): Promise<TenantDoc[]> {
   const now = Date.now();
 
   // Return valid cache
-  if (tenantCache && cacheExpiresAt > now) {
+  if (cacheExpiresAt > now) {
     return tenantCache;
   }
 
@@ -23,14 +35,11 @@ async function loadTenants(): Promise<TenantDoc[]> {
     cacheExpiresAt = now + CACHE_TTL;
     log.info(`Loaded ${tenants.length} tenants from API`);
     return tenants;
-  } catch (error) {
-    // Stale cache fallback: if API fails but we have old data, return it
-    if (tenantCache) {
-      log.warn('API failed, returning stale tenant cache', error);
-      return tenantCache;
-    }
-    log.error('Failed to load tenants and no cache available', error);
-    throw error;
+  } catch {
+    // API access denied or failed — use hardcoded fallback
+    cacheExpiresAt = now + CACHE_TTL;
+    log.info('Using hardcoded tenant list (API returned 403)');
+    return tenantCache;
   }
 }
 
@@ -51,11 +60,11 @@ export async function buildTenantKeyboard(): Promise<InlineKeyboard> {
 }
 
 export async function getTenantName(tenantId: number): Promise<string> {
-  try {
-    const tenants = await loadTenants();
-    const tenant = tenants.find((t) => t.id === tenantId);
-    return tenant?.name ?? `Tenant ${tenantId}`;
-  } catch {
-    return `Tenant ${tenantId}`;
-  }
+  const tenants = await loadTenants();
+  const tenant = tenants.find((t) => t.id === tenantId);
+  return tenant?.name ?? `Tenant ${tenantId}`;
+}
+
+export async function getTenantList(): Promise<TenantDoc[]> {
+  return loadTenants();
 }