← Back
Editing: req_command.pyc
� �Rec @ sP d Z d d l Z d d l 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% m& Z& e& r�d d l' m( Z( d d l) m* Z* m+ Z+ m, Z, m- Z- d d l. m/ Z/ d d l0 m1 Z1 d d l2 m3 Z3 d d l4 m5 Z5 d d l6 m7 Z7 d d l# m8 Z8 m9 Z9 n e j: e; � Z< d e f d � � YZ= d e e= f d � � YZ> e$ j? e$ j@ e$ jA g ZB d � ZC d e> f d! � � YZD d S(" s 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. i����N( t partial( t cmdoptions( t Command( t CommandContextMixIn( t CommandErrort PreviousBuildDirError( t LinkCollector( t PackageFinder( t SelectionPreferences( t Downloader( t PipSession( t RequirementPreparer( t install_req_from_editablet install_req_from_linet# install_req_from_parsed_requirementt install_req_from_req_string( t parse_requirements( t pip_self_version_check( t tempdir_kinds( t MYPY_CHECK_RUNNING( t Values( t Anyt Listt Optionalt Tuple( t WheelCache( t TargetPython( t InstallRequirement( t RequirementTracker( t BaseResolver( t TempDirectoryt TempDirectoryTypeRegistryt SessionCommandMixinc B s> e Z d Z d � Z e d � � Z d � Z d d d � Z RS( sE A class mixin for command classes needing _build_session(). c C s t t | � j � d | _ d S( N( t superR t __init__t Nonet _session( t self( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyR" 8 s c C su g } t | d t � sC t | d d � } | rC | j | � qC n t | d d � } | rk | j | � n | pt d S( s7 Return a list of index urls from user-provided options.t no_indext index_urlt extra_index_urlsN( t getattrt FalseR# t appendt extend( t clst optionst index_urlst urlt urls( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyt _get_index_urls= s c C sI | j d k rB | j | j | � � | _ | j d k sB t � n | j S( s Get a default-managed session.N( R$ R# t enter_contextt _build_sessiont AssertionError( R% R. ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyt get_default_sessionL s c C s% | j s% t j j | j � s% t � t d | j rL t j j | j d � n d d | d k rd | n | j d | j d | j | � � } | j r� | j | _ n | j r� | j | _ n | j s� | r� | d k r� | n | j | _ n | j ri | j d 6| j d 6| _ n | j | j _ | S( Nt cachet httpt retriest trusted_hostsR/ t https( t cache_dirt ost patht isabsR5 R t joinR# R9 R: R2 t certt verifyt client_certt timeoutt proxyt proxiest no_inputt autht prompting( R% R. R9 RD t session( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyR4 W s$ %' ! N( t __name__t __module__t __doc__R" t classmethodR2 R6 R# R4 ( ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyR 3 s t IndexGroupCommandc B s e Z d Z d � Z RS( s� Abstract base class for commands with the index_group options. This also corresponds to the commands that permit the pip version check. c C sp t | d � s t � | j s' | j r+ d S| j | d d d t d | j � �} | � t | | � Wd QXd S( s� Do the pip version check if not disabled. This overrides the default behavior of not doing the check. R& NR9 i RD i ( t hasattrR5 t disable_pip_version_checkR& R4 t minRD R ( R% R. RJ ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyt handle_pip_version_check� s ( RK RL RM RS ( ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyRO s c s d � � � � f d � } | S( sN Decorator for common logic related to managing temporary directories. c S s% x t D] } | j | t � q Wd S( N( t KEEPABLE_TEMPDIR_TYPESt set_deleteR* ( t registryt t( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyt configure_tempdir_registry� s c sj | j d k s t � | j r. � | j � n y � | | | � SWn! t k re � | j � � n Xd S( N( t tempdir_registryR# R5 t no_cleanR ( R% R. t args( RX t func( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyt wrapper� s ( ( R\ R] ( ( RX R\ s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyt with_cleanup� s t RequirementCommandc B st e Z d � Z e d d d � � Z e d e e e e d d d d � � Z d � Z e d � � Z d d d � Z RS( c O s3 t t | � j | | � | j j t j � � d S( N( R! R_ R" t cmd_optst add_optionR RZ ( R% R[ t kw( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyR" � s c C s| t | d | j �} | j } | d k s0 t � t d | d | j d | d | d | j d | d | d | d | j d | � S( sQ Create a RequirementPreparer instance for the given parameters. t progress_bart build_dirt src_dirt download_dirt wheel_download_dirt build_isolationt req_trackert downloadert findert require_hashest use_user_siteN( R Rc R> R# R5 R Re Rh Rl ( t temp_build_dirR. Ri RJ Rk Rm Rf Rg Rj t temp_build_dir_path( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyt make_requirement_preparer� s s to-satisfy-onlyc C s t t d | j d | �} d | j k r� d d l } | j j j j j d | d | d | d | d | d | j d | d | d | d | d | d d | j k � Sd d l } | j j j j j d | d | d | d | d | d | j d | d | d | d | d | � S( sF Create a Resolver instance for the given parameters. t isolatedt use_pep517s 2020-resolveri����Nt preparerRk t wheel_cachet make_install_reqRm t ignore_dependenciest ignore_installedt ignore_requires_pythont force_reinstallt upgrade_strategyt py_version_infot lazy_wheels fast-deps( R R t isolated_modet features_enabledt, pip._internal.resolution.resolvelib.resolvert _internalt resolutiont resolvelibt resolvert ResolverRv t( pip._internal.resolution.legacy.resolvert legacy( Rs Rk R. Rt Rm Rw Rx Ry Rz Rr R{ Ru t pip( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyt make_resolver� s@ c C s g } xh | j D]] } xT t | d t d | d | d | �D]. } t | d | j d t �} | j | � q; Wq WxB | D]: } t | d d | j d | j d t �} | j | � qx WxB | j D]7 } t | d t d | j d | j �} | j | � q� Wxk | j D]` } xW t | d | d | d | �D]7 } t | d | j d | j d t �} | j | � q*WqWt d � | D� � r�t | _ n | p�| j p�| j si | j d 6} | j r�t d j t | d d j | j � �� � � qt d j | � � � n | S( sS Parse command-line arguments into the corresponding requirements. t constraintRk R. RJ Rq t user_suppliedRr c s s | ] } | j Vq d S( N( t has_hash_options( t .0t req( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pys <genexpr>Z s t namesX You must give at least one requirement to {name} (maybe you meant "pip {name} {links}"?)t linkst sH You must give at least one requirement to {name} (see "pip help {name}")N( t constraintsR t TrueR R} R* R+ R R# Rr t editablesR t requirementst anyRl R� t find_linksR t formatt dictR@ ( R% R[ R. Rk RJ R� t filenamet parsed_reqt req_to_addR� t opts( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyt get_requirements# s\ 'c C s/ | j } | j � } | r+ t j | � n d S( sE Trace basic information about the provided objects. N( t search_scopet get_formatted_locationst loggert info( Rk R� t locations( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyt trace_basic_infok s c C sa t j | d | �} t d t d | j d | j d | j d | � } t j d | d | d | � S( s� 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. R. t allow_yankedt format_controlt allow_all_prereleasest prefer_binaryRx t link_collectort selection_prefst target_python( R t createR R� R� t preR� R ( R% R. RJ R� Rx R� R� ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyt _build_package_finderw s N( RK RL R" t staticmethodR# Rp R* R� R� R� R� R� ( ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyR_ � s" - H(E RM t loggingR= t functoolsR t pip._internal.cliR t pip._internal.cli.base_commandR t! pip._internal.cli.command_contextR t pip._internal.exceptionsR R t pip._internal.index.collectorR t" pip._internal.index.package_finderR t$ pip._internal.models.selection_prefsR t pip._internal.network.downloadR t pip._internal.network.sessionR t pip._internal.operations.prepareR t pip._internal.req.constructorsR R R R t pip._internal.req.req_fileR t! pip._internal.self_outdated_checkR t pip._internal.utils.temp_dirR t pip._internal.utils.typingR t optparseR t typingR R R R t pip._internal.cacheR t" pip._internal.models.target_pythonR t pip._internal.req.req_installR t pip._internal.req.req_trackerR t pip._internal.resolution.baseR R R t getLoggerRK R� R RO t BUILD_ENVt EPHEM_WHEEL_CACHEt REQ_BUILDRT R^ R_ ( ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/cli/req_command.pyt <module> sF ""L
Save File
Cancel