a bg @sRdZddlZddlmZmZmZmZddlmZm Z e e Z GdddeZ dS)z4Utils for interacting with the Semantic Scholar API.N)AnyDictListOptional) BaseModelmodel_validatorc@seZdZUdZeed<dZeed<dZeed<dZ eed<d Z e eed <gd Z e eed <ed deeedddZeedddZdS)SemanticScholarAPIWrapperaWrapper around semanticscholar.org API. https://github.com/danielnsilva/semanticscholar You should have this library installed. `pip install semanticscholar` Semantic Scholar API can conduct searches and fetch document metadata like title, abstract, authors, etc. Attributes: top_k_results: number of the top-scored document used for the Semantic Scholar tool load_max_docs: a limit to the number of loaded documents Example: .. code-block:: python from langchain_community.utilities.semanticscholar import SemanticScholarAPIWrapper ss = SemanticScholarAPIWrapper( top_k_results = 3, load_max_docs = 3 ) ss.run("biases in large language models") semanticscholar_search top_k_resultsi,S2_MAX_QUERY_LENGTHd load_max_docsidoc_content_chars_max) titleabstractZvenueyearZpaperIdZ citationCountZ openAccessPdfauthorsZ externalIdsreturned_fieldsbefore)mode)valuesreturncCs@z ddlm}|}|j|d<Wnty:tdYn0|S)z7Validate that the python package exists in environment.r)SemanticScholarr zfCould not import Semanticscholar python package. Please install it with `pip install semanticscholar`.)ZsemanticscholarrZ search_paper ImportError)clsrrZschr{/var/www/html/cobodadashboardai.evdpl.com/venv/lib/python3.9/site-packages/langchain_community/utilities/semanticscholar.pyvalidate_environment6s   z.SemanticScholarAPIWrapper.validate_environment)queryrcCs|j||j|jd}g}|d|jD]\}dddt|dgD}|dt|ddd t|d dd |d t|d dd q&|rd|d|jSdSdS)zRun the Semantic Scholar API.)limitfieldsNz, css|]}|dVqdS)nameNr).0authorrrr Msz0SemanticScholarAPIWrapper.run..rzPublished year: rz Title: rz Authors: z Abstract: r z zNo results found.)r rrr joingetattrappendr)selfrresultsZ documentsitemrrrrrunFs(     zSemanticScholarAPIWrapper.runN)__name__ __module__ __qualname____doc__r__annotations__r intr rrrrrstrr classmethodrrr-rrrrr s     r)r1loggingtypingrrrrZpydanticrr getLoggerr.loggerrrrrrs