VIBN Frontend for Coolify deployment

app/api/chatgpt/import/route.ts

@@ -0,0 +1,178 @@
+/**
+ * Import ChatGPT conversations using OpenAI's Conversations API
+ */
+
+import { NextResponse } from 'next/server';
+import { getAdminAuth, getAdminDb } from '@/lib/firebase/admin';
+
+const OPENAI_API_URL = 'https://api.openai.com/v1/conversations';
+
+export async function POST(request: Request) {
+  try {
+    // Authenticate user
+    const authHeader = request.headers.get('Authorization');
+    if (!authHeader?.startsWith('Bearer ')) {
+      return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });
+    }
+
+    const idToken = authHeader.split('Bearer ')[1];
+    const adminAuth = getAdminAuth();
+    const adminDb = getAdminDb();
+    
+    let userId: string;
+    try {
+      const decodedToken = await adminAuth.verifyIdToken(idToken);
+      userId = decodedToken.uid;
+    } catch (error) {
+      return NextResponse.json({ error: 'Invalid token' }, { status: 401 });
+    }
+
+    const { conversationId, openaiApiKey, projectId } = await request.json();
+
+    if (!conversationId) {
+      return NextResponse.json({ error: 'Conversation ID is required' }, { status: 400 });
+    }
+
+    if (!openaiApiKey) {
+      return NextResponse.json({ error: 'OpenAI API key is required' }, { status: 400 });
+    }
+
+    // Fetch conversation from OpenAI
+    console.log(`[ChatGPT Import] Fetching conversation: ${conversationId}`);
+    
+    const openaiResponse = await fetch(`${OPENAI_API_URL}/${conversationId}`, {
+      method: 'GET',
+      headers: {
+        'Authorization': `Bearer ${openaiApiKey}`,
+        'Content-Type': 'application/json',
+      },
+    });
+
+    if (!openaiResponse.ok) {
+      const errorText = await openaiResponse.text();
+      console.error('[ChatGPT Import] OpenAI API error:', openaiResponse.status, errorText);
+      return NextResponse.json(
+        { 
+          error: 'Failed to fetch conversation from OpenAI',
+          details: errorText,
+          status: openaiResponse.status,
+        },
+        { status: openaiResponse.status }
+      );
+    }
+
+    const conversationData = await openaiResponse.json();
+    console.log('[ChatGPT Import] Conversation fetched successfully');
+
+    // Extract relevant information
+    const messages = conversationData.messages || [];
+    const title = conversationData.title || 'Untitled Conversation';
+    const createdAt = conversationData.created_at || new Date().toISOString();
+
+    // Store in Firestore
+    const chatGPTImportRef = adminDb.collection('chatgptImports').doc();
+    
+    await chatGPTImportRef.set({
+      userId,
+      projectId: projectId || null,
+      conversationId,
+      title,
+      createdAt,
+      importedAt: new Date().toISOString(),
+      messageCount: messages.length,
+      messages: messages.map((msg: any) => ({
+        role: msg.role || msg.author?.role || 'unknown',
+        content: msg.content?.parts?.join('\n') || msg.content || '',
+        timestamp: msg.create_time || msg.timestamp || null,
+      })),
+      rawData: conversationData, // Store full response for future reference
+    });
+
+    // If projectId provided, update project with ChatGPT reference
+    if (projectId) {
+      const projectRef = adminDb.collection('projects').doc(projectId);
+      await projectRef.update({
+        chatgptConversationId: conversationId,
+        chatgptTitle: title,
+        chatgptImportedAt: new Date().toISOString(),
+      });
+      console.log(`[ChatGPT Import] Updated project ${projectId} with conversation reference`);
+    }
+
+    return NextResponse.json({
+      success: true,
+      importId: chatGPTImportRef.id,
+      conversationId,
+      title,
+      messageCount: messages.length,
+      messages: messages.slice(0, 5).map((msg: any) => ({
+        role: msg.role || msg.author?.role || 'unknown',
+        preview: (msg.content?.parts?.join('\n') || msg.content || '').substring(0, 200) + '...',
+      })),
+    });
+  } catch (error) {
+    console.error('[ChatGPT Import] Error:', error);
+    return NextResponse.json(
+      {
+        error: 'Failed to import ChatGPT conversation',
+        details: error instanceof Error ? error.message : String(error),
+      },
+      { status: 500 }
+    );
+  }
+}
+
+// GET endpoint to list imported conversations
+export async function GET(request: Request) {
+  try {
+    const authHeader = request.headers.get('Authorization');
+    if (!authHeader?.startsWith('Bearer ')) {
+      return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });
+    }
+
+    const idToken = authHeader.split('Bearer ')[1];
+    const adminAuth = getAdminAuth();
+    const adminDb = getAdminDb();
+    
+    let userId: string;
+    try {
+      const decodedToken = await adminAuth.verifyIdToken(idToken);
+      userId = decodedToken.uid;
+    } catch (error) {
+      return NextResponse.json({ error: 'Invalid token' }, { status: 401 });
+    }
+
+    // Get projectId from query params if provided
+    const url = new URL(request.url);
+    const projectId = url.searchParams.get('projectId');
+
+    let query = adminDb
+      .collection('chatgptImports')
+      .where('userId', '==', userId);
+
+    if (projectId) {
+      query = query.where('projectId', '==', projectId) as any;
+    }
+
+    const snapshot = await query.orderBy('importedAt', 'desc').limit(50).get();
+
+    const imports = snapshot.docs.map(doc => ({
+      id: doc.id,
+      ...doc.data(),
+      // Don't send full rawData in list view
+      rawData: undefined,
+    }));
+
+    return NextResponse.json({ imports });
+  } catch (error) {
+    console.error('[ChatGPT Import] List error:', error);
+    return NextResponse.json(
+      {
+        error: 'Failed to list imports',
+        details: error instanceof Error ? error.message : String(error),
+      },
+      { status: 500 }
+    );
+  }
+}
+