Viewing File: /usr/lib/python3.6/site-packages/pip/__pycache__/basecommand.cpython-36.pyc

3

aj.@s,dZddlmZddlZddlZddlZddlZddlZddlm	Z	ddl
mZddlm
Z
ddlmZddlmZmZmZmZmZdd	lmZdd
lmZmZddlmZmZddlmZm Z m!Z!m"Z"m#Z#dd
l$m%Z%m&Z&m'Z'ddl(m)Z)ddl*m+Z+dgZ,ej-e.Z/Gddde0Z1Gddde1Z2dS)z(Base Command class, and related routines)absolute_importN)
cmdoptions)
PackageFinder)running_under_virtualenv)
PipSession)
BadCommandInstallationErrorUninstallationErrorCommandErrorPreviousBuildDirError)logging_dictConfig)ConfigOptionParserUpdatingDefaultsHelpFormatter)InstallRequirementparse_requirements)SUCCESSERROR
UNKNOWN_ERRORVIRTUALENV_NOT_FOUNDPREVIOUS_BUILD_DIR_ERROR)deprecationget_prognormalize_path)IndentingFormatter)pip_version_checkCommandc@s@eZdZdZdZdZd
ZdddZdddZd	d
Z	ddZ
dS)rNFext://sys.stdoutext://sys.stderrcCsr|jdt|jftd|j|j|d}tf||_d|jj}tj	|j||_
tjtj
|j}|jj|dS)Nz%s %sF)usageprog	formatterZadd_help_optionnamedescriptionisolatedz
%s Options)rrr!r__doc__r
parser
capitalizeoptparseZOptionGroupZcmd_optsrZmake_option_groupZ
general_groupZadd_option_group)selfr#Z	parser_kwZ
optgroup_nameZgen_optsr)!/usr/lib/python3.6/basecommand.py__init__)szCommand.__init__cCst|jrttjj|jdnd|dk	r*|n|j|jd}|jrF|j|_	|j
rT|j
|_|js^|rr|dk	rj|n|j|_|jr|j|jd|_
|j|j_|S)Nhttp)cacheretriesZinsecure_hosts)r,Zhttps)r	cache_dirrospathjoinr.
trusted_hostsZcertZverifyZclient_certtimeoutproxyZproxiesno_inputZauthZ	prompting)r(optionsr.r4sessionr)r)r*_build_sessionAs

zCommand._build_sessioncCs|jj|S)N)r%
parse_args)r(argsr)r)r*r:eszCommand.parse_argscs|j|\}}|jr8|jdkr"d|jdkr2dqHdn|jrDdnd}|jrVd}tddd	d
tjdidtd
did|jdd	gdddd|jddddd|jpddddd|t	t
ddd|jrdndgdtfddd2Dd"tj
ddd3krtjd$tj|jr(d%tjd&<|jrBd'j|jtjd(<|jrftsftjd)tjtz$y"|j||}t|tr|SWnt k
r}z tjt!|tj"d*dd+t#Sd}~Xnt$t%t&fk
r}z tjt!|tj"d*dd+t'Sd}~Xn~t(k
rF}ztjd,|tj"d*dd+t'Sd}~XnDt)k
rrtjd-tj"d*dd+t'Stjd.dd+t*SWd|j+rt,|d/dr|j-|dt.d0|j/d1}t0|WdQRXXt1S)4NWARNINGrZCRITICALDEBUGINFOFZexclude_warningsz pip.utils.logging.MaxLevelFilter)z()levelindentz%(message)s)z()formatz(pip.utils.logging.ColorizedStreamHandlerr)rAclassstreamfiltersr )rArDrEr z+pip.utils.logging.BetterRotatingFileHandlerz	/dev/nullT)rArDfilenameZdelayr )consoleconsole_errorsuser_logrHrIrJ)rAhandlersc3s&|]}|ddkrdndifVqdS)rAr@rr=r?N)r@rr)).0r!)rAr)r*	<genexpr>s
zCommand.main.<locals>.<genexpr>pip._vendordistlibrequestsurllib3)versionZdisable_existing_loggersrFZ
formattersrKrootZloggerszPython 2.6 is no longer supported by the Python core team, please upgrade your Python. A future version of pip will drop support for Python 2.61ZPIP_NO_INPUT ZPIP_EXISTS_ACTIONz2Could not find an activated virtualenv (required).zException information:)exc_infoz	ERROR: %szOperation cancelled by userz
Exception:no_index)r.r4)rNrOrPrQ)r>rT)2r:quietverboselogrloggingr=rlog_streamslistfilterdictsysversion_infowarningswarnrZPython26DeprecationWarningr6r0environZ
exists_actionr2Zrequire_venvrloggerZcriticalexitrZrun
isinstanceintrstrdebugrrr	rrr
KeyboardInterruptrZdisable_pip_version_checkgetattrr9minr4rr)r(r;r7Z
root_levelZstatusexcr8r))rAr*mainis










zCommand.main)rr)F)NN)__name__
__module____qualname__r!rZhiddenr^r+r9r:rqr)r)r)r*r#s

$c@s"eZdZeddZdddZdS)RequirementCommandc	Cs"x6|jD],}x&t|d||||dD]}|j|q"WqWx&|D]}|jtj|d|j|dq>Wx*|jD] }|jtj||j|j|dqhWd}	x8|j	D].}x(t|||||dD]}d}	|j|qWqW|j
|_
|p|jp|	sd|i}
|jrd	t|
d
j
|jd}nd|
}tj|dS)
z?
        Marshal cmd line args into a requirement set.
        T)Z
constraintfinderr7r8wheel_cacheN)r#rw)default_vcsr#rwF)rvr7r8rwr!z^You must give at least one requirement to %(name)s (maybe you meant "pip %(name)s %(links)s"?)rV)ZlinkszLYou must give at least one requirement to %(name)s (see "pip help %(name)s"))ZconstraintsrZadd_requirementrZ	from_lineZ
isolated_modeZ	editablesZ
from_editablerxZrequirementsZrequire_hashes
find_linksrar2rgZwarning)Zrequirement_setr;r7rvr8r!rwrGZreqZfound_req_in_fileZoptsmsgr)r)r*populate_requirement_setsF
z+RequirementCommand.populate_requirement_setNc
CsR|jg|j}|jr*tjddj|g}t|j|j||j	|j
|j|||||dS)zR
        Create a package finder appropriate to this requirement command.
        zIgnoring indexes: %s,)ryformat_control
index_urlsr3Zallow_all_prereleasesprocess_dependency_linksr8platformZversionsabiimplementation)Z	index_urlZextra_index_urlsrXrgrlr2rryr}r3Zprer)r(r7r8rZpython_versionsrrr~r)r)r*_build_package_finder:s z(RequirementCommand._build_package_finder)NNNN)rrrsrtstaticmethodr{rr)r)r)r*rus8ru)3r$Z
__future__rr]r0rbr'rdZpiprZ	pip.indexrZ
pip.locationsrZpip.downloadrZpip.exceptionsrrr	r
rZ
pip.compatrZpip.baseparserr
rZpip.reqrrZpip.status_codesrrrrrZ	pip.utilsrrrZpip.utils.loggingrZpip.utils.outdatedr__all__Z	getLoggerrrrgobjectrrur)r)r)r*<module>s.
_
Back to Directory File Manager