panel 2 courier api restore

app/api/courrier/login/route.ts

@@ -106,7 +106,7 @@ export async function GET(
         read: message.flags.has('\\Seen'),
         starred: message.flags.has('\\Flagged'),
         flags: Array.from(message.flags),
-        hasAttachments: message.bodyStructure?.type === 'multipart')
+        hasAttachments: message.bodyStructure?.type === 'multipart'
       };
 
       // 9. Cache the email content

app/api/courrier/route.ts

@@ -4,24 +4,13 @@ import { getServerSession } from 'next-auth';
 import { authOptions } from '@/app/api/auth/[...nextauth]/route';
 import { prisma } from '@/lib/prisma';
 
-// Add caching for better performance
-const cache = new Map();
+// Simple email cache structure
+interface EmailCache {
+  [key: string]: any;
+}
 
-const getCachedEmail = (id: string) => cache.get(id);
-const setCachedEmail = (id: string, email: Email) => cache.set(id, email);
-
-// Add debouncing for folder changes
-const debouncedLoadEmails = debounce((folder: string) => {
-  loadEmails(folder);
-}, 300);
-
-// Add infinite scroll
-const handleScroll = (e: React.UIEvent<HTMLDivElement>) => {
-  const { scrollTop, scrollHeight, clientHeight } = e.currentTarget;
-  if (scrollHeight - scrollTop === clientHeight) {
-    // Load more emails
-  }
-};
+// Simple in-memory cache
+const cache: EmailCache = {};
 
 export async function GET(request: Request) {
   try {
@@ -93,23 +82,21 @@ export async function GET(request: Request) {
         const adjustedEnd = Math.min(end, mailbox.exists);
         
         // Fetch both metadata and preview content
-        const messages = await client.fetch(`${adjustedStart}:${adjustedEnd}`, { 
+        const fetchOptions: any = { 
           envelope: true,
           flags: true,
-          bodyStructure: true,
-          // Only fetch preview content if requested
-          ...(preview ? {
-            bodyParts: ['TEXT'],
-            bodyPartsOptions: {
-              TEXT: {
-                maxLength: 1000 // Limit preview length
-              }
-            }
-          } : {})
-        });
+          bodyStructure: true
+        };
+        
+        // Only fetch preview content if requested
+        if (preview) {
+          fetchOptions.bodyParts = ['TEXT'];
+        }
+        
+        const messages = await client.fetch(`${adjustedStart}:${adjustedEnd}`, fetchOptions);
         
         for await (const message of messages) {
-          result.push({
+          const emailData: any = {
             id: message.uid,
             from: message.envelope.from?.[0]?.address || '',
             fromName: message.envelope.from?.[0]?.name || message.envelope.from?.[0]?.address?.split('@')[0] || '',
@@ -120,10 +107,15 @@ export async function GET(request: Request) {
             starred: message.flags.has('\\Flagged'),
             folder: mailbox.path,
             hasAttachments: message.bodyStructure?.type === 'multipart',
-            flags: Array.from(message.flags),
-            // Include preview content if available
-            preview: preview ? message.bodyParts?.TEXT?.toString() : null
-          });
+            flags: Array.from(message.flags)
+          };
+          
+          // Include preview content if available
+          if (preview && message.bodyParts && message.bodyParts.has('TEXT')) {
+            emailData.preview = message.bodyParts.get('TEXT')?.toString() || null;
+          }
+          
+          result.push(emailData);
         }
       }