o RDi@s"ddlmZddlZddlZddlZddlmZmZddlm Z ddl m Z ddl m Z ddlmZdd lmZe eZ Gd d d ZGd d d eZGdddeZGdddeZGdddeZe e efZd%ddZd&ddZd'd!d"Zd&d#d$Ze\ZZZ e\Z!Z"e\Z#Z$Z%dS)() annotationsN)PackageNotFoundError distribution) getLogger) ModuleType)Union) Requirement)errorsc@seZdZdZdZddZdS)MissingOptionalDependencyzA class to replace missing dependencies. The only thing this class is supposed to do is raise a MissingDependencyError when __getattr__ is called. This will be triggered whenever module.member is going to be called. znot setcCs t|j)N)r MissingDependencyError _dep_name)selfitemrT/var/www/Datamplify/venv/lib/python3.10/site-packages/snowflake/connector/options.py __getattr__#s z%MissingOptionalDependency.__getattr__N)__name__ __module__ __qualname____doc__r rrrrrr s r c@eZdZdZdZdS) MissingPandasz9The class is specifically for pandas optional dependency.pandasNrrrrr rrrrr'rc@r)MissingKeyringz6The class is specifically for sso optional dependency.keyringNrrrrrr-rrc@r)MissingBotocorez7The class is specifically for boto optional dependency.botocoreNrrrrrr3rrc@r) MissingBoto3z8The class is specifically for boto3 optional dependency.boto3Nrrrrrr 9rr dep_namestr installed_ver expected_verrreturnNonecCstjd|||dddS)NzgYou have an incompatible version of '{}' installed ({}), please install a version that adheres to: '{}') stacklevel)warningswarnformat)r"r$r%rrrwarn_incompatible_depBs   r-/tuple[ModuleLikeObject, ModuleLikeObject, bool]c Csz|td}ddlm}td}dtjvrdtjd<zAtd}td}|jdg}d }|D]}t |}|j d urK|j d dirK|j dkrK|}nq/|j } |j| s[td| |Wntyv} ztd | WYd } ~ nd } ~ ww||d fWStyttd fYSw)a This function tries importing the following packages: pandas, pyarrow. If available it returns pandas and pyarrow packages with a flag of whether they were imported. It also warns users if they have an unsupported pyarrow version installed if possible. rr) DataFramepyarrowARROW_DEFAULT_MEMORY_POOLsystemzsnowflake-connector-pythonz Requires-DistNextrazSCannot determine if compatible pyarrow is installed because of missing package(s): TF) importlib import_modulerr/osenvironrmetadataget_allrmarkerevaluatenameversion specifiercontainsr-rloggerinfo ImportErrorr) rr/r0 pyarrow_distsnowflake_connector_dist dependenciespandas_pyarrow_extra dependencydepinstalled_pyarrow_versionerrr _import_or_missing_pandas_optionLsL          rKtuple[ModuleLikeObject, bool]cCs2z td}|dfWStytdfYSw)zThis function tries importing the following packages: keyring. If available it returns keyring package with a flag of whether it was imported. rTF)r4r5rBr)rrrr!_import_or_missing_keyring_options    rMcCsBztd}td}||dfWSty ttdfYSw)zIThis function tries importing the following packages: botocore and boto3.rr!TF)r4r5rBrr )rr!rrr_import_or_missing_boto_options    rN)r"r#r$r#r%rr&r')r&r.)r&rL)& __future__rr4r6r*importlib.metadatarrloggingrtypesrtypingrpackaging.requirementsrr rr@r rrrr ModuleLikeObjectr-rKrMrNrr0installed_pandasrinstalled_keyringrr!installed_botorrrrs2           5