a bgY$@sdZddlmZddlZddlmZddlmZmZm Z m Z m Z ddl Z ddl mZddlmZddlmZdd lmZGd d d eeZdS) z7Loader that loads data from Sharepoint Document Library) annotationsN)Path)AnyDictIteratorListOptional) BaseLoader)Document)Field)O365BaseLoaderc@seZdZUdZedZded<dZded<dZded <dZ ded <d Z d ed <e ddZ ded<d Zd ed<eddddZddddZdddddZdddd Zdd!dd"d#ZdS)$SharePointLoaderzLoad from `SharePoint`..strdocument_library_idNz Optional[str] folder_pathzOptional[List[str]] object_ids folder_idFzOptional[bool] load_authz .credentialszo365_token.txtr token_pathload_extended_metadataz List[str])returncCsddgS)zcReturn required scopes. Returns: List[str]: A list of required scopes. Z sharepointbasic)selfrr}/var/www/html/cobodadashboardai.evdpl.com/venv/lib/python3.9/site-packages/langchain_community/document_loaders/sharepoint.py_scopes%szSharePointLoader._scopeszIterator[Document]c cszddlm}m}Wnty.tdYn0||j}t||s`t d|jd|j r.| |j }t||st d|j d| |D]}t |jd}|jdur||}|jdur||}|d |ji|j|D]8} |jdur || jd <|jdur$| j|| Vqq|jr||j}t||s`t d|j d| |D]}t |jd}|jdur||}|jdur||}|d |ji|j|D]:} |jdur|| jd <|jdur| j|| VqƐqj|jr|||jD]}t |jd}|jdurF||}|jdur\||}|j|D]:} |jdur|| jd <|jdur| j|| Vqhq|j s|js|js|}t||st d | |D]}t |jd}|jdur||}|jdur&||}|j|D]Z} | j|j|jdurZ|| jd <|jdur| j|| jd |ji| Vq2qd S) z Load documents lazily. Use this when working at a large scale. Yields: Document: A document object representing the parsed blob. r)DriveFolderzAO365 package not found, please install it with `pip install o365`zThere isn't a Drive with id .zThere isn't a folder with path idTZsource_full_urlauthorized_identitieszUnable to fetch root folderN)Z O365.driverr ImportErrorZ_authZstorageZ get_driver isinstance ValueErrorrZget_item_by_pathZ_load_from_folderrmetadatagetrr rget_extended_metadataupdateZweb_urlZ _blob_parserZ lazy_parserZget_itemrZ_load_from_object_idsZget_root_folder) rrrdriveZ target_folderZblobfile_idZauth_identitiesZextended_metadataZ parsed_blobZ blob_partrrr lazy_load-s                                         zSharePointLoader.lazy_loadr)r)rc Cs|}|d}d|jd|d}dd|i}tjd||d}|}g}|d D]Z} | d rZ| d d p| d d p| d d } | rZ| d} | rZ|| qZ|S)a Retrieve the access identities (user/group emails) for a given file. Args: file_id (str): The ID of the file. Returns: List: A list of group names (email addresses) that have access to the file. access_token(https://graph.microsoft.com/v1.0/drives//items/z /permissions AuthorizationBearer GETheadersvalueZ grantedToV2ZsiteUserusergroupemail)_fetch_access_tokenr%rrequestsrequestjsonappend) rr)datar+urlr2responseZ access_listZ group_namesZ access_dataZ site_datar6rrrr s0     z&SharePointLoader.authorized_identitiesrcCsDt|jdd}|}Wdn1s,0Yt|}|S)z| Fetch the access token from the token file. Returns: The access token as a dictionary. zutf-8)encodingN)openrreadr:loads)rfsr<rrrr7s& z$SharePointLoader._fetch_access_tokenrc Cs|}|d}d|jd|d}dd|i}tjd||d}|}|d d |d id id d|diddddd|ddd}|S)a Retrieve extended metadata for a file in SharePoint. As of today, following fields are supported in the extended metadata: - size: size of the source file. - owner: display name of the owner of the source file. - full_path: pretty human readable path of the source file. Args: file_id (str): The ID of the file. Returns: dict: A dictionary containing the extended metadata of the file, including size, owner, and full path. r+r,r-z,?$select=size,createdBy,parentReference,namer.r/r0r1sizerZ createdByr4Z displayNameZparentReferencepath:/name)rEowner full_path)r7r%rr8r9r:split) rr)r<r+r=r2r>r$Zstaged_metadatarrrr&s<       z&SharePointLoader.get_extended_metadata)__name__ __module__ __qualname____doc__r r__annotations__rrrrrhomerrpropertyrr*r r7r&rrrrr s      T" r )rR __future__rr:pathlibrtypingrrrrrr8Zlangchain_core.document_loadersr Zlangchain_core.documentsr Zpydanticr Z.langchain_community.document_loaders.base_o365r r rrrrs