o
    f}”eÉB  ã                   @   sÀ  d Z ddlZddlZddlZddlmZ ddlmZ ddlm	Z	m
Z
mZmZ ddlmZ ddlmZ ddlmZ dd	lmZ dd
lmZmZ ddlmZ ddlmZ ddlmZ ddlmZ ddl m!Z! ddl"m#Z# ddl$m%Z%m&Z&m'Z'm(Z( ddl)m*Z* ddl+m,Z, ddl-m.Z. ddl/m0Z0 ddl1m2Z2 ddl3m4Z4 ddl5m6Z6m7Z7m8Z8 ddl9m:Z: e ;e<¡Z=G dd„ deƒZ>G dd„ dee>ƒZ?e8j@e8jAe8jBgZCd&dd „ZDd!e	de	fd"d#„ZEG d$d%„ d%e?ƒZFdS )'a  Contains the Command base classes that depend on PipSession.

The classes in this module are in a separate module so the commands not
needing download / PackageFinder capability don't unnecessarily import the
PackageFinder machinery and all its vendored dependencies, etc.
é    N)Úpartial)ÚValues)ÚAnyÚListÚOptionalÚTuple)Ú
WheelCache)Ú
cmdoptions)ÚCommand)ÚCommandContextMixIn)ÚCommandErrorÚPreviousBuildDirError)ÚLinkCollector)ÚPackageFinder)ÚSelectionPreferences)ÚTargetPython)Ú
PipSession)ÚRequirementPreparer)Úinstall_req_from_editableÚinstall_req_from_lineÚ#install_req_from_parsed_requirementÚinstall_req_from_req_string)Úparse_requirements)ÚInstallRequirement)ÚRequirementTracker)ÚBaseResolver)Úpip_self_version_check)Ú
deprecated)ÚTempDirectoryÚTempDirectoryTypeRegistryÚtempdir_kinds)Úrunning_under_virtualenvc                	       sz   e Zd ZdZd‡ fdd„Zededeee	  fdd„ƒZ
dedefd	d
„Z		ddedee dee defdd„Z‡  ZS )ÚSessionCommandMixinzE
    A class mixin for command classes needing _build_session().
    ÚreturnNc                    s   t ƒ  ¡  d | _d S ©N)ÚsuperÚ__init__Ú_session)Úself©Ú	__class__© úf/Users/abhinavbhinder/Documents/map/venv/lib/python3.10/site-packages/pip/_internal/cli/req_command.pyr&   6   s   

zSessionCommandMixin.__init__Úoptionsc                 C   sL   g }t |ddƒst |ddƒ}|r| |¡ t |ddƒ}|r"| |¡ |p%dS )z7Return a list of index urls from user-provided options.Úno_indexFÚ	index_urlNÚextra_index_urls)ÚgetattrÚappendÚextend)Úclsr-   Ú
index_urlsÚurlÚurlsr+   r+   r,   Ú_get_index_urls:   s   

z#SessionCommandMixin._get_index_urlsc                 C   s0   | j du r|  |  |¡¡| _ | j dusJ ‚| j S )zGet a default-managed session.N)r'   Úenter_contextÚ_build_session)r(   r-   r+   r+   r,   Úget_default_sessionH   s   
z'SessionCommandMixin.get_default_sessionÚretriesÚtimeoutc                 C   s´   |j rtj |j ¡sJ ‚t|j rtj |j d¡nd |d ur|n|j|j|  |¡d�}|j	r1|j	|_
|jr8|j|_	|js=|rG|d urC|n|j|_|jrR|j|jdœ|_|j |j_|S )NÚhttp)Úcacher<   Útrusted_hostsr5   )r>   Úhttps)Ú	cache_dirÚosÚpathÚisabsr   Újoinr<   r@   r8   ÚcertÚverifyÚclient_certr=   ÚproxyÚproxiesÚno_inputÚauthZ	prompting)r(   r-   r<   r=   Úsessionr+   r+   r,   r:   R   s&   ú

þz"SessionCommandMixin._build_session©r#   N©NN)Ú__name__Ú
__module__Ú__qualname__Ú__doc__r&   Úclassmethodr   r   r   Ústrr8   r   r;   Úintr:   Ú__classcell__r+   r+   r)   r,   r"   0   s"    üþýüûr"   c                   @   s"   e Zd ZdZdeddfdd„ZdS )ÚIndexGroupCommandz–
    Abstract base class for commands with the index_group options.

    This also corresponds to the commands that permit the pip version check.
    r-   r#   Nc                 C   sj   t |dƒsJ ‚|js|jrdS | j|dtd|jƒd�}|� t||ƒ W d  ƒ dS 1 s.w   Y  dS )z€
        Do the pip version check if not disabled.

        This overrides the default behavior of not doing the check.
        r.   Nr   é   )r<   r=   )ÚhasattrÚdisable_pip_version_checkr.   r:   Úminr=   r   )r(   r-   rN   r+   r+   r,   Úhandle_pip_version_checkƒ   s   ÿ"ÿz*IndexGroupCommand.handle_pip_version_check)rQ   rR   rS   rT   r   r^   r+   r+   r+   r,   rY   {   s    rY   r#   c                   C   sN   t ƒ rdS ttdƒsdS tjdkstjdkrdS t ¡ dkr dS t d¡ dS )züOutput a warning for sudo users on Unix.

    In a virtual environment, sudo pip still writes to virtualenv.
    On Windows, users may run pip as Administrator without issues.
    This warning only applies to Unix root users outside of virtualenv.
    NÚgetuidÚwin32Úcygwinr   zÔRunning pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv)r!   r[   rC   ÚsysÚplatformr_   ÚloggerÚwarningr+   r+   r+   r,   Úwarn_if_run_as_rootž   s   
ÿrf   Úfuncc              	      s>   dt ddfdd„‰ dtdtdtt dtt f‡ ‡fd	d
„}|S )zNDecorator for common logic related to managing temporary
    directories.
    Úregistryr#   Nc                 S   s   t D ]}|  |d¡ qd S )NF)ÚKEEPABLE_TEMPDIR_TYPESÚ
set_delete)rh   Útr+   r+   r,   Úconfigure_tempdir_registryÁ   s   ÿz0with_cleanup.<locals>.configure_tempdir_registryr(   r-   Úargsc                    sH   | j d usJ ‚|jrˆ | j ƒ zˆ| ||ƒW S  ty#   ˆ | j ƒ ‚ w r$   )Útempdir_registryÚno_cleanr   )r(   r-   rm   ©rl   rg   r+   r,   ÚwrapperÅ   s   

ûzwith_cleanup.<locals>.wrapper)r   ÚRequirementCommandr   r   r   r   rW   )rg   rq   r+   rp   r,   Úwith_cleanup¼   s   ÿÿÿþrs   c                       sB  e Zd Zdededdf‡ fdd„Zededefdd	„ƒZe		d'd
e
dedededededee defdd„ƒZe									d(dedededee dedededededee deeedf  defdd„ƒZdee dedededee f
d d!„Zededdfd"d#„ƒZ		d)deded$ee dee def
d%d&„Z‡  ZS )*rr   rm   Úkwr#   Nc                    s&   t ƒ j|i |¤Ž | j t ¡ ¡ d S r$   )r%   r&   Úcmd_optsÚ
add_optionr	   ro   )r(   rm   rt   r)   r+   r,   r&   Ù   s   zRequirementCommand.__init__r-   c                 C   s   d| j v rdS dS )zEDetermines which resolver should be used, based on the given options.zlegacy-resolverÚlegacyú2020-resolver)Údeprecated_features_enabled©r-   r+   r+   r,   Údetermine_resolver_variantÞ   s   
z-RequirementCommand.determine_resolver_variantÚtemp_build_dirÚreq_trackerrN   ÚfinderÚuse_user_siteÚdownload_dirc                 C   s¸   |j }|dus	J ‚|  |¡}	|	dkrd|jv }
|
rt d¡ nd}
d|jv r+t d¡ d|jv}d|jv r<td	d
dd� d|jv rHtdddd� t||j||j	|||j
||j||
|d�S )zQ
        Create a RequirementPreparer instance for the given parameters.
        Nrx   z	fast-depszÊpip is using lazily downloaded wheels using HTTP range requests to obtain dependency information. This experimental feature is enabled through --use-feature=fast-deps and it is not ready for production.Fz;fast-deps has no effect when used with the legacy resolver.zout-of-tree-buildzin-tree-buildz#In-tree builds are now the default.z.to remove the --use-feature=in-tree-build flagz22.1)ÚreasonÚreplacementÚgone_inz"Out-of-tree builds are deprecated.)Z	build_dirÚsrc_dirr€   Úbuild_isolationr}   rN   Úprogress_barr~   Úrequire_hashesr   Ú
lazy_wheelÚin_tree_build)rD   r{   Úfeatures_enabledrd   re   ry   r   r   r„   r…   r†   r‡   )r4   r|   r-   r}   rN   r~   r   r€   Ztemp_build_dir_pathÚresolver_variantrˆ   r‰   r+   r+   r,   Úmake_requirement_prepareræ   sT   

ÿ€
ÿ

ý
ýôz,RequirementCommand.make_requirement_preparerFTúto-satisfy-onlyÚpreparerÚwheel_cacheÚignore_installedÚignore_requires_pythonÚforce_reinstallÚupgrade_strategyÚ
use_pep517Úpy_version_info.c                 C   s†   t t|j|
d�}|  |¡}|dkr*ddl}|jjjjj	||||||j
||||	|d�S ddl}|jjjjj	||||||j
||||	|d�S )zF
        Create a Resolver instance for the given parameters.
        )Úisolatedr”   rx   r   N)rŽ   r~   r�   Úmake_install_reqr   Úignore_dependenciesr�   r‘   r’   r“   r•   )r   r   Úisolated_moder{   Z,pip._internal.resolution.resolvelib.resolverÚ	_internalÚ
resolutionZ
resolvelibÚresolverZResolverr˜   Z(pip._internal.resolution.legacy.resolverrw   )r4   rŽ   r~   r-   r�   r   r�   r‘   r’   r“   r”   r•   r—   r‹   Úpipr+   r+   r,   Úmake_resolver&  sF   ý
õõz RequirementCommand.make_resolverc              	   C   sJ  g }|j D ]}t|d|||d�D ]}t||jdd�}| |¡ qq|D ]}	t|	d|j|jdd�}| |¡ q#|jD ]}	t|	d|j|jd�}| |¡ q9|j	D ]}t||||d�D ]}t||j|jdd�}| |¡ qXqNt
d	d
„ |D ƒƒrwd|_|s£|js£|j	s£d| ji}
|jr™tdjdi t|
d |j¡d�¤Žƒ‚tdjdi |
¤Žƒ‚|S )zS
        Parse command-line arguments into the corresponding requirements.
        T)Z
constraintr~   r-   rN   F)r–   Úuser_suppliedN)r–   r”   rŸ   )rŸ   r–   r”   )r~   r-   rN   c                 s   s   � | ]}|j V  qd S r$   )Zhas_hash_options)Ú.0Úreqr+   r+   r,   Ú	<genexpr>œ  s   € z6RequirementCommand.get_requirements.<locals>.<genexpr>ÚnamezXYou must give at least one requirement to {name} (maybe you meant "pip {name} {links}"?)ú )ÚlinkszHYou must give at least one requirement to {name} (see "pip help {name}")r+   )Úconstraintsr   r   r™   r2   r   r”   Ú	editablesr   ÚrequirementsÚanyr‡   r£   Ú
find_linksr   ÚformatÚdictrF   )r(   rm   r-   r~   rN   r¨   ÚfilenameZ
parsed_reqZ
req_to_addr¡   Úoptsr+   r+   r,   Úget_requirementsa  s‚   


ûýôû
ü

ÿü÷
ÿþÿÿÿÿz#RequirementCommand.get_requirementsc                 C   s$   | j }| ¡ }|rt |¡ dS dS )zE
        Trace basic information about the provided objects.
        N)Úsearch_scopeZget_formatted_locationsrd   Úinfo)r~   r°   Ú	locationsr+   r+   r,   Útrace_basic_info°  s
   ÿz#RequirementCommand.trace_basic_infoÚtarget_pythonc                 C   s6   t j||d�}td|j|j|j|d�}tj|||d�S )zÛ
        Create a package finder appropriate to this requirement command.

        :param ignore_requires_python: Whether to ignore incompatible
            "Requires-Python" values in links. Defaults to False.
        rz   T)Zallow_yankedÚformat_controlZallow_all_prereleasesÚprefer_binaryr‘   )Úlink_collectorÚselection_prefsr´   )r   Úcreater   rµ   Úprer¶   r   )r(   r-   rN   r´   r‘   r·   r¸   r+   r+   r,   Ú_build_package_finder»  s   ûýz(RequirementCommand._build_package_finderr$   )NFTFFr�   NNrP   )rQ   rR   rS   r   r&   Ústaticmethodr   rV   r{   rU   r   r   r   r   Úboolr   r   rŒ   r   r   rW   r   rž   r   r   r¯   r³   r   r»   rX   r+   r+   r)   r,   rr   Ø   s¦    	øþýüûúùø	÷?ôþýüûúùø	÷
öõôó:þýüû
úOûþýüûúrr   rO   )GrT   ÚloggingrC   rb   Ú	functoolsr   Úoptparser   Útypingr   r   r   r   Úpip._internal.cacher   Úpip._internal.clir	   Úpip._internal.cli.base_commandr
   Ú!pip._internal.cli.command_contextr   Úpip._internal.exceptionsr   r   Zpip._internal.index.collectorr   Z"pip._internal.index.package_finderr   Z$pip._internal.models.selection_prefsr   Ú"pip._internal.models.target_pythonr   Zpip._internal.network.sessionr   Z pip._internal.operations.preparer   Zpip._internal.req.constructorsr   r   r   r   Zpip._internal.req.req_filer   Úpip._internal.req.req_installr   Úpip._internal.req.req_trackerr   Zpip._internal.resolution.baser   Z!pip._internal.self_outdated_checkr   Úpip._internal.utils.deprecationr   Úpip._internal.utils.temp_dirr   r   r    Úpip._internal.utils.virtualenvr!   Ú	getLoggerrQ   rd   r"   rY   Ú	BUILD_ENVÚEPHEM_WHEEL_CACHEÚ	REQ_BUILDri   rf   rs   rr   r+   r+   r+   r,   Ú<module>   sJ    
Ký
