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DocsGPT/application/vectorstore/vector_creator.py

25 lines
910 B
Python

from application.vectorstore.faiss import FaissStore
from application.vectorstore.elasticsearch import ElasticsearchStore
from application.vectorstore.milvus import MilvusStore
from application.vectorstore.mongodb import MongoDBVectorStore
from application.vectorstore.qdrant import QdrantStore
from application.vectorstore.pgvector import PGVectorStore
class VectorCreator:
vectorstores = {
"faiss": FaissStore,
"elasticsearch": ElasticsearchStore,
"mongodb": MongoDBVectorStore,
"qdrant": QdrantStore,
"milvus": MilvusStore,
"pgvector": PGVectorStore
}
@classmethod
def create_vectorstore(cls, type, *args, **kwargs):
vectorstore_class = cls.vectorstores.get(type.lower())
if not vectorstore_class:
raise ValueError(f"No vectorstore class found for type {type}")
return vectorstore_class(*args, **kwargs)