Current File : //proc/3/root/opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyo
�
�wMVc @ s� d Z d d l Z d d l Z d d l m Z m Z d d l m Z d d l m Z m
Z
m Z m Z m
Z
d d g Z d e f d � � YZ e � Z d
e f d � � YZ d � Z d S(
s) Handles all VCS (version control) supporti����N( t urlparset urllib( t logger( t display_patht
backup_dirt find_commandt rmtreet ask_path_existst vcst get_src_requirementt
VcsSupportc B s� e Z i Z d d d d d d g Z d � Z d � Z e d � � Z e d � � Z e d
� � Z d � Z
d d d � Z d
� Z
d � Z d � Z RS( t ssht gitt hgt bzrt sftpt svnc C sR t j j | j � t t d d � r; t j j | j � n t t | � j � d S( Nt
uses_fragment(
R t uses_netloct extendt schemest getattrt NoneR t superR
t __init__( t self( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyR s c C s
| j j � S( N( t _registryt __iter__( R ( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyR s c C s t | j j � � S( N( t listR t values( R ( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt backends s c C s g | j D] } | j ^ q
S( N( R t dirname( R t backend( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt dirnames" s c C s. g } x! | j D] } | j | j � q W| S( N( R R R ( R R R ( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt all_schemes& s c C sP t | d � s' t j d | j � d S| j | j k rL | | j | j <n d S( Nt names Cannot register VCS %s( t hasattrR t warnt __name__R# R ( R t cls( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt register- s
c C sR | | j k r | j | =n2 | | j j � k rA | j | j =n
t j d � d S( Ns0 Cannot unregister because no class or name given( R R R# R R% ( R R' R# ( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt
unregister4 s
c C sO xH | j j � D]7 } t j j | | j � } t j j | � r | j Sq Wd S( s�
Return the name of the version control backend if found at given
location, e.g. vcs.get_backend_name('/path/to/vcs/checkout')
N( R R t ost patht joinR t existsR# R ( R t locationt vc_typeR+ ( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt get_backend_name< s
c C s* | j � } | | j k r& | j | Sd S( N( t lowerR ( R R# ( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt get_backendG s c C s& | j | � } | r" | j | � Sd S( N( R0 R2 R ( R R. R/ ( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt get_backend_from_locationL s
N( R& t
__module__R R R R t propertyR R! R" R( R R) R0 R2 R3 ( ( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyR
s t VersionControlc B s� e Z d Z d Z d d � Z d � Z d � Z e d � � Z d � Z
d � Z d � Z d � Z
d � Z d
� Z d � Z d � Z d
� Z d � Z e d � Z RS( t c O s/ | | _ d | _ t t | � j | | � d S( N( t urlR t _cmdR R6 R ( R R8 t argst kwargs( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyR Z s c C s
t j | f S( N( R t INFO( R t line( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt _filter_ s c C s1 t j j | � \ } } | j t j j � p0 | S( s~
posix absolute paths start with os.path.sep,
win32 ones ones start with drive (like c:\folder)
( R* R+ t
splitdrivet
startswitht sep( R t repot drivet tail( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt _is_local_repositoryb s c C sL | j d k r | j St | j � } t j d | j | f � | | _ | S( Ns Found command %r at %r( R9 R R R# R t info( R t command( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt cmdj s c C s� d } | j j d d � d } t j | � \ } } } } } d } d | k rj | j d d � \ } } n t j | | | | d f � } | | f S( sm
Returns the correct repository URL and revision by parsing the given
repository URL
sv Sorry, '%s' is a malformed VCS url. The format is <vcs>+<protocol>://<url>, e.g. svn+http://myrepo/svn/MyApp#egg=MyAppt +i t @R7 N( R8 t splitR t urlsplitR t rsplitt
urlunsplit( R t
error_messageR8 t schemet netlocR+ t queryt fragt rev( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt get_url_revs s c C s | j | � | j | � f S( sA
Returns (url, revision), where both are strings
( t get_urlt get_revision( R R. ( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt get_info� s c C s t j | � j d � S( sa
Normalize a URL for comparison by unquoting it and removing any trailing slash.
t /( R t unquotet rstrip( R R8 ( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt
normalize_url� s c C s | j | � | j | � k S( sV
Compare two repo URLs for identity, ignoring incidental differences.
( R\ ( R t url1t url2( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt compare_urls� s c C s
t � d S( s�
Takes the contents of the bundled text file that explains how to revert
the stripped off version control data of the given package and returns
the URL and revision of it.
N( t NotImplementedError( R t content( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt parse_vcs_bundle_file� s c C s
t � d S( sx
Called when installing or updating an editable package, takes the
source path of the checkout.
N( R` ( R t dest( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt obtain� s c C s
t � d S( sB
Switch the repo at ``dest`` to point to ``URL``.
N( t NotImplemented( R Rc R8 t rev_options( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt switch� s c C s
t � d S( sO
Update an already-existing repo to the given ``rev_options``.
N( R` ( R Rc Rf ( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt update� s c
C sL t } t } t j j | � r/t } t j j t j j | | j � � r | j | � } | j | | � r� t j
d | j j � t
| � | f � t j d t
| � | j | f � | j | | � q,t j d | j | j t
| � | f � d d f } q/t j d | | j | j f � d
d f } n | rHt j d | j | f � t d | d
| d � } | d k r�t j d | j t
| � | | f � | j | | | � qH| d k r�qH| d k r�t j d t
| � � t | � t } qH| d k rHt | � } t j d t
| � | f � t j | | � t } qHn | S( s�
Prepare a location to receive a checkout/clone.
Return True if the location is ready for (and requires) a
checkout/clone, False otherwise.
s) %s in %s exists, and has correct URL (%s)s Updating %s %s%ss %s %s in %s exists with URL %ss% (s)witch, (i)gnore, (w)ipe, (b)ackup t st it wt bs0 Directory %s already exists, and is not a %s %s.s (i)gnore, (w)ipe, (b)ackup s+ The plan is to install the %s repository %ss What to do? %si i s Switching %s %s to %s%ss Deleting %ss Backing up %s to %s( Ri Rj Rk Rl ( Rj Rk Rl ( t Truet FalseR* R+ R- R, R RV R_ R RF t repo_namet titleR t notifyRh R% R# R Rg R R t shutilt move(
R Rc R8 Rf t rev_displayt checkoutt promptt existing_urlt responset dest_dir( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt check_destination� sZ $
c C s0 t j j | � r t | � n | j | � d S( N( R* R+ R- R Rd ( R R. ( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt unpack� s
c C s
t � d S( N( R` ( R t distR. t find_tags( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyR � s N( R& R4 R# R R R R> RE R5 RH RU RX R\ R_ Rb Rd Rg Rh Rz R{ Rn R ( ( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyR6 V s" : c C sF t j | � } | r+ | � j | | | � St j d | � | j � S( Nst cannot determine version of editable source in %s (is not SVN checkout, Git clone, Mercurial clone or Bazaar branch)( R R3 R R R% t as_requirement( R| R. R} t version_control( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyR � s
( t __doc__R* Rr t pip.backwardcompatR R t pip.logR t pip.utilR R R R R t __all__t objectR
R R6 R ( ( ( sA /opt/alt/python35/lib/python3.5/site-packages/pip/vcs/__init__.pyt <module> s ( D �
Mini Shell