27 lines
915 B
Python
27 lines
915 B
Python
import os.path
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from server.knowledge_base.utils import (get_file_path)
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from server.knowledge_base import KnowledgeBase
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class KnowledgeFile:
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def __init__(
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self,
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filename: str,
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knowledge_base_name: str
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):
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self.kb = KnowledgeBase.load(knowledge_base_name)
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self.filename = filename
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self.ext = os.path.splitext(filename)[-1]
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self.filepath = get_file_path(knowledge_base_name, filename)
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self.docs = None
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def file2text(self):
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if self.ext in []:
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from langchain.document_loaders import UnstructuredFileLoader
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loader = UnstructuredFileLoader(self.filepath)
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elif self.ext in []:
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pass
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from langchain.text_splitter import CharacterTextSplitter
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text_splitter = CharacterTextSplitter(chunk_size=500, chunk_overlap=200)
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return loader.load_and_split(text_splitter) |