test-pinecone.js

const { Pinecone } = require('@pinecone-database/pinecone');

// Configuration for your Pinecone index
const config = {
  apiKey: 'pcsk_52AbGy_CDjDs6zTiABmKYor3xnxxh6qkYQFQEwsNmg9XCQwprpfv4NCWmk6TDnJ3jTECE4',
  indexName: 'code-embedddings',
  environment: 'us-east-1',
  host: 'https://code-embedddings-r7rx8or.svc.aped-4627-b74a.pinecone.io'
};

async function testPinecone() {
  try {
    console.log('Initializing Pinecone client...');
    
    // Log the Pinecone module structure
    const pineconeModule = require('@pinecone-database/pinecone');
    console.log('Pinecone module exports:', Object.keys(pineconeModule));
    
    // Try with the latest API
    console.log('Creating Pinecone instance...');
    const pc = new pineconeModule.Pinecone({
      apiKey: config.apiKey
    });
    
    console.log('Listing indexes...');
    const indexes = await pc.listIndexes();
    console.log('Available indexes:', indexes);
    
    console.log('Getting index...');
    const index = pc.index(config.indexName);
    
    console.log('Describing index statistics...');
    const stats = await index.describeIndexStats();
    
    console.log('Index statistics:', stats);
    console.log('Connection successful!');
    
    // Test query (empty vector with correct dimensions)
    console.log('Testing query with empty vector...');
    const queryResult = await index.query({
      vector: Array(768).fill(0),
      topK: 1,
      includeMetadata: true
    });
    
    console.log('Query result:', queryResult);
    
  } catch (error) {
    console.error('Error connecting to Pinecone:', error);
    console.error('Error details:', error.message);
    if (error.stack) {
      console.error('Stack trace:', error.stack);
    }
  }
}

// Run the test
testPinecone();