3fipddlmZddlmZddlmZmZmZmZm Z m Z m Z ddl m Z ddlmZddlmZddlmZmZerddlmZdd lmZdd lmZn ddlmZdd lmZdd lmZd Zd ZGd de Zy#e$rYwxYw)) annotations)deepcopy) TYPE_CHECKINGAnyDictListOptionalSequenceUnion)BaseDocumentCompressor) Callbacks)Document) ConfigDictmodel_validator)rerankClient) RerankInputzBAAI/bge-reranker-basezhttp://localhost:7997ceZdZUdZdZded< dZded< dZded < ed d d Z e d e ddZ ddd ddZ d ddZy)InfinityRerankz4Document compressor that uses `Infinity Rerank API`.NzOptional[Client]client Optional[str]model Optional[int]top_nTforbid)populate_by_namearbitrary_types_allowedextrabefore)modecd|vr|S ddlm}|jdt|d<|t |d<|S#t$r tdwxYw)z3Validate that python package exists in environment.rrrzfCould not import infinity_client python package. Please install it with `pip install infinity_client`.r)base_url)infinity_client.clientr ImportErrorgetDEFAULT_MODEL_NAMEDEFAULT_BASE_URL)clsvaluesrs v/var/www/auto_recruiter/arenv/lib/python3.12/site-packages/langchain_community/document_compressors/infinity_rerank.pyvalidate_environmentz#InfinityRerank.validate_environment1si v M 9%jj2DEF7O%/?@F8 M !L s 9A)rrct|dk(rgS|Dcgc] }t|tr |jn|"}}|xs |j}t |||}t j|j|}t|dr t|d}g} |D]*} | j| j| jd,| jdd||dkDr|n |j}| d |Scc}w) aReturns an ordered list of documents ordered by their relevance to the provided query. Args: query: The query to use for reranking. documents: A sequence of documents to rerank. model: The model to use for re-ranking. Default to self.model. top_n : The number of results to return. If None returns all results. Defaults to self.top_n. max_chunks_per_doc : The maximum number of chunks derived from a document. r)query documentsr)rbodyresults)indexrelevance_scorec |dS)Nr5)xs r,z'InfinityRerank.rerank..ps *;(<T)keyreverseN)len isinstancer page_contentrrrsyncrhasattrgetattrappendr4r5sortr) selfr1r0rrdocdocsinputr3 result_dictsress r,rzInfinityRerank.rerankDs$ y>Q INW GJ 3 9C  s B  #  ++T[[u= 7I &gy1G  C    YY'*':':   #F #;E=%E=( $L (#$, $! /$7/$/$  /$  /$ /$j*. %'   r:rN) __future__rcopyrtypingrrrrr r r 6langchain_classic.retrievers.document_compressors.baser langchain_core.callbacks.managerr langchain_core.documentsrpydanticrrinfinity_client.api.defaultrr%rinfinity_client.modelsrr&r(r)rr7r:r,rdso"LLL7-02-2 616.*m+m    sA11A98A9