def __init__()

in datastore/providers/pinecone_datastore.py [0:0]

• 25 lines of code
• 10 McCabe index (conditional complexity)

    def __init__(self):
        # Check if the index name is specified and exists in Pinecone
        if PINECONE_INDEX and PINECONE_INDEX not in pinecone.list_indexes():
            # Get all fields in the metadata object in a list
            fields_to_index = list(DocumentChunkMetadata.__fields__.keys())

            # Create a new index with the specified name, dimension, and metadata configuration
            try:
                logger.info(
                    f"Creating index {PINECONE_INDEX} with metadata config {fields_to_index}"
                )
                pinecone.create_index(
                    PINECONE_INDEX,
                    dimension=EMBEDDING_DIMENSION,
                    metadata_config={"indexed": fields_to_index},
                )
                self.index = pinecone.Index(PINECONE_INDEX)
                logger.info(f"Index {PINECONE_INDEX} created successfully")
            except Exception as e:
                logger.error(f"Error creating index {PINECONE_INDEX}: {e}")
                raise e
        elif PINECONE_INDEX and PINECONE_INDEX in pinecone.list_indexes():
            # Connect to an existing index with the specified name
            try:
                logger.info(f"Connecting to existing index {PINECONE_INDEX}")
                self.index = pinecone.Index(PINECONE_INDEX)
                logger.info(f"Connected to index {PINECONE_INDEX} successfully")
            except Exception as e:
                logger.error(f"Error connecting to index {PINECONE_INDEX}: {e}")
                raise e