Current File : //opt/alt/python33/lib/python3.3/site-packages/pip/download.pyc
�
�2{Yc
@ s d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l
Z
d d l Z d d l Z d d l
m Z m Z m Z d d l m Z m Z d d l m Z m Z m Z m Z m Z m Z m Z m Z 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( m) Z) d d
l* m+ Z+ d d l, m- Z- m. Z. d d l/ m0 Z0 d d
l1 m2 Z2 d d d d d d d d d d g
Z3 d � Z4 d e( f d � � YZ5 d e6 f d � � YZ7 d e& f d � � YZ8 d e# j9 f d � � YZ: d d d! � Z< e j= d" e j> � Z? e j= d# e j> � Z@ d$ � ZA d% � ZB e j= d& e j> � ZC e j= d' e j> � ZD d( � ZE d) � ZF eG d* � ZH d+ � ZI d, � ZJ d- � ZK d. � ZL d/ � ZM d0 � ZN d1 � ZO d d d2 � ZP d d3 � ZQ d S(4 i����N( t urllibt urlparset raw_input( t InstallationErrort HashMismatch( t splitextt rmtreet format_sizet display_patht
backup_dirt ask_path_existst unpack_filet create_download_cache_foldert cache_download( t vcs( t logger( t requestst six( t BaseAdapter( t AuthBaset
HTTPBasicAuth( t IncompleteRead( t
InvalidURLt ChunkedEncodingError( t Response( t CaseInsensitiveDictt get_file_contentt is_urlt url_to_patht path_to_urlt is_archive_filet unpack_vcs_linkt unpack_file_urlt
is_vcs_urlt is_file_urlt unpack_http_urlc C s4 t j � } | d k r' t j � } n� | d k r� d t j j t j j t j j f } t j j d k r� d j | t j j g � } q� n< | d k r� t j � } n! | d k r� t j � } n d } y t j
� } t j � } Wn t k
rd } d } n Xd j d
t
j d | | f d | | f g � S( s, Return a string representing the user agent.t CPythont PyPys %s.%s.%st finalt t Jythont
IronPythont Unknownt s pip/%ss %s/%s( t platformt python_implementationt python_versiont syst pypy_version_infot majort minort microt releaselevelt joint systemt releaset IOErrort pipt __version__( t _implementationt _implementation_versiont p_systemt p_release( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyt
user_agent$ s2
t MultiDomainBasicAuthc B s/ e Z e d � Z d � Z d � Z d � Z RS( c C s | | _ i | _ d S( N( t promptingt passwords( t selfRA ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyt __init__H s c C s� t j | j � } | j j d d � d } t j | d | f | d � | _ | j j | d � \ } } | d k r� | j | j � \ } } n | s� | r� | | f | j | <t | p� d | p� d � | � } n | j
d | j � | S( Nt @i i����i R' t response( NN( R t urlt netloct splitt
urlunparseRB t gett Nonet parse_credentialsR t
register_hookt
handle_401( RC t reqt parsedRH t usernamet password( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyt __call__L s % $c K s� | j d k r | S| j s | St j | j � } t d | j � } t j d � } | s` | ry | | f | j | j <n | j | j j
� t | p� d | p� d � | j � } | j
j | | � } | j j | � | S( Ni� s
User for %s: s
Password: R' ( t status_codeRA R RG R RH t getpassRB t contentt rawt release_connR t requestt
connectiont sendt historyt append( RC t respt kwargsRQ RR RS RP t new_resp( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyRO h s
$c C sL d | k rH | j d d � d } d | k r> | j d d � S| d f Sd S( NRE i i t :( NN( t rsplitRI RL ( RC RH t userinfo( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyRM � s
( t __name__t
__module__t TrueRD RT RO RM ( ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyR@ F s "t LocalFSResponsec B s; e Z d � Z d � Z d d e d � Z e d � � Z RS( c C s
| | _ d S( N( t fileobj( RC Ri ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyRD � s c C s t | j | � S( N( t getattrRi ( RC t name( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyt __getattr__� s c C s | j j | � S( N( Ri t read( RC t amtt decode_contentt
cache_content( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyRm � s c s9 d t f d � � Y� d t f � f d � � Y} | � S( Nt FakeMessagec B s e Z d � Z d � Z RS( c S s g S( N( ( RC t header( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyt
getheaders� s c S s g S( N( ( RC Rr t default( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyt get_all� s ( Re Rf Rs Ru ( ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyRq � s t FakeResponsec s e Z e � f d � � Z RS( c s � � S( N( ( RC ( Rq ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyt msg� s ( Re Rf t propertyRw ( ( Rq ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyRv � s ( t object( RC Rv ( ( Rq s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyt _original_response� s N( Re Rf RD Rl RL t FalseRm Rx Rz ( ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyRh � s t LocalFSAdapterc B s) e Z d d d d d d � Z d � Z RS( c
C s t j | j � } | j j � d k r= t d | j � � n t j | d d | d � } t | � } t � }
d |
_ | |
_ t j
| � } t j j
| j d t �} t i t j | � d p� d d
6| j d 6| d 6� |
_ t t | d
� � |
_ |
j j |
_ |
S( Nt localhosts) Invalid URL %r: Only localhost is allowedi R' i i� t usegmti s
text/plains Content-Types Content-Lengths
Last-Modifiedt rb( R' ( R RG RH t lowerR RJ R R RU t ost statt emailt utilst
formatdatet st_mtimeRg R t mimetypest
guess_typet st_sizet headersRh t openRX t close(
RC RZ t streamt timeoutt verifyt certt proxiest
parsed_urlt real_urlt pathnameR_ t statst modified( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyR\ � s$
c C s d S( N( ( RC ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyR� � s N( Re Rf RL R\ R� ( ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyR| � s t
PipSessionc B s e Z d Z d � Z d � Z RS( c O sL t t | � j | | � t � | j d <t � | _ | j d t � � d S( Ns
User-Agents file://( t superR� RD R? R� R@ t autht mountR| ( RC t argsR` ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyRD � s c O sr t j | � } | j d k r@ t j | d d | d � } n | j d | j � t t | � j | | | | � S( Nt filei R} i R� ( s localhost( R t schemeRJ t
setdefaultR� R� R� RZ ( RC t methodRG R� R` RQ ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyRZ � s
"N( Re Rf RL R� RD RZ ( ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyR� � s c
C s� | d
k r t � } n t j | � } | rq| j d � j � } | d k r| | r| | j d � r| t d | | f � � n | d k r,| j d d � d } | j d d � } t
j | � } | r� | j d � d | j d d � d } n t j
| � } | j d � r#d | j d � } n | } qq| j | � } | j � t j r^| j | j f S| j | j f Sn y t | � } | j � } Wn7 t k
r�t j � d } t d t | � � � n X| j � | | f S( s� Gets the content of a file; it may be a filename, file: URL, or
http: URL. Returns (location, content). Content is unicode.i R� t https6 Requirements file %s references URL %s, which is localRb s \t /t |s$ Could not open requirements file: %sN( RL R� t
_scheme_ret searcht groupR� t
startswithR RI t replacet _url_slash_drive_ret matchR t unquotet lstripRK t raise_for_statusR t PY3RG t textRW R� Rm R8 R/ t exc_infot strR� (
RG t
comes_fromt sessionR� R� t pathR_ t fRW t e( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyR � sB *
s ^(http|https|file):s /*([a-z])\|c C sI d | k r t S| j d d � d j � } | d d d d g t j k S( s) Returns true if the name looks like a URLRb i i R� t httpsR� t ftp( R{ RI R� R t all_schemes( Rk R� ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyR s c C s} | j d � s t d | � � | t d � j d � } t j | � } t j | � ro | d d | d } n
d | } | S( s(
Convert a file: URL to a path.
s file:s4 You can only turn file: urls into filenames (not %r)R� i Rb i ( R� t AssertionErrort lenR� R R� t
_url_drive_reR� ( RG R� ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyR ( s
s ^([a-z]):s ^([a-z])[:|]c C s� t j j t j j | � � } t j j | � \ } } | j t j j � } d j g | D] } t j | � ^ qX � } | s� | j
d � } n d | | S( sh
Convert a path to a file: URL. The path will be made absolute and have
quoted path parts.
R� s file:///( R� R� t normpatht abspatht
splitdriveRI t sepR5 R t quoteR� ( R� t drivet filepatht partRG ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyR ; s +c C s0 d } t | � d j � } | | k r, t St S(
s9 Return True if `name` is a considered as an archive file.s .zips .tar.gzs .tar.bz2s .tgzs .tars .pybundles .whli ( s .zips .tar.gzs .tar.bz2s .tgzs .tars .pybundles .whl( R R� Rg R{ ( Rk t archivest ext( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyR I s c C s3 t | � } | r" | j | � n
| j | � d S( N( t _get_used_vcs_backendt exportt unpack( t linkt locationt
only_downloadt vcs_backend( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyR S s c C s= x6 t j D]+ } | j | j k r
| | j � } | Sq
Wd S( N( R t backendsR� t schemesRG ( R� t backendR� ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyR� [ s c C s t t | � � S( N( t boolR� ( R� ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyR! b s c C s | j j � j d � S( Ns file:( RG R� R� ( R� ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyR" f s c C s� | j t j | j � j k rQ t j d | j | | j f � t d | � � n | j � | j k r� t j d | | j � | j f � t d | j | f � � n d S( NsP Hash digest size of the package %d (%s) doesn't match the expected hash name %s!s! Hash name mismatch for package %ss? Hash of the package %s (%s) doesn't match the expected hash %s!s Bad %s hash for package %s( t digest_sizet hashlibt newt hash_nameR t fatalR t hexdigestt hash( t
download_hashR� ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyt _check_hashj s c C s� y t j | j � } Wn2 t t f k
rJ t j d | j | f � d SXt | d � } x0 t r� | j
d � } | s| Pn | j | � q] W| j � | S( Ns' Unsupported hash name %s for package %sR i (
R� R� R� t
ValueErrort TypeErrorR t warnRL R� Rg Rm t updateR� ( t target_fileR� R� t fpt chunk( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyt _get_hash_from_fileu s
c s t | d � } d } | j rn | j rn y t j | j � } Wqn t k
rj t j d | j | f � qn Xn y t � j
d � } Wn t t t f k
r� d } n Xd } | d k p� | } | j
} z | r
| r� t j d | t | � f � q t j d | � n t j d | � t j d
| � � f d � } x� | d � D]� }
| t |
� 7} | r�| s�t j d
t | � � q�t j d d | | t | � f � n | d k r�| j |
� n | j |
� qKW| j � Wd | r
t j d t | � � n X| S( Nt wbs' Unsupported hash name %s for package %ss content-lengthi i( i� s Downloading %s (%s): s Downloading %s (unknown size): s Downloading %ss Downloading from URL %sc 3 s� yR y, x% � j j | d t �D] } | Vq WWn t k
rP } t | � � n XWn? t k
r� x/ t r� � j j | � } | s� Pn | Vqe Wn Xd S( NRo ( RX R� R{ R R t AttributeErrorRg Rm ( t
chunk_sizeR� R� ( R_ ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyt resp_read� s
i s %ss %3i%% %sid s
%s downloadedi@� ( R� RL R� R� R� R� R� R R� t intR� t KeyErrorR� t show_urlt start_progressR t notifyt infoR� t
show_progressR� t writeR� t end_progress( R_ R� t
temp_locationR� R� t total_lengtht
downloadedR� R� R� R� ( ( R_ s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyt
_download_url� sF
!
( c C s t } t j j | | j � } t j j | � r� t d t | � d � } | d k r^ t } q� | d k r� t j
d t | � � t j | � q� | d k r� t | � } t j
d t | � t | � f � t
j | | � q� n | rt
j | | � t j d t | � � n d S( Ns/ The file %s exists. (i)gnore, (w)ipe, (b)ackup t it wt bs Deleting %ss Backing up %s to %ss Saved %s( R� R� R� ( Rg R� R� R5 t filenamet existsR
R R{ R R� t removeR t shutilt movet copyR� ( R� R� t content_typeR� R� t download_locationRF t dest_file( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyt
_copy_file� s& c
C s� | d k r t � } n t j d d � } d } | j j d d � d } t } d } d }
d } | r� t j j | t
j | d � � } | d }
t j j | � o� t j j |
� } t j j
| � s� t | � q� n d } | rt j j | | j � } t j j | � sd } qn | r�| } t j | � d }
t j d | � | j r�t | | � } y t | | � Wq�t k
r�t j d | � d } t j | � d } q�Xq�n | r�| r�t |
� � } | j � j � }
Wd QX| } t j d
| � | j r�| j r�t | | � } y t | | � Wq�t k
r~t j d | � d } t j | � t j |
� t } q�Xq�n | sy# | j | d t �} | j � Wn6 t! j" k
r�} t j# d
| j$ j% | f � � n X| j& j d d � }
| j } | j& j d � } | rJt' j( | � \ } } | j d � pD| } n t) | � d } | s�t j* |
� } | r�| | 7} q�n | r�| j | j k r�t j j) | j � d } | r�| | 7} q�n t j j | | � } t+ | | | � } | j r| j rt | | � qn | r<| r<t, | | |
| � n t- | | |
| � | ro| rot. | | |
� n | px| s�t j | � n t j/ | � d S( Ns -unpacks pip-t #i i R' s
.content-types File was already downloaded %ss; Previously-downloaded file %s has bad hash, re-downloading.s Using download cache from %ss, Cached file %s has bad hash, re-downloading.R� s HTTP error %s while getting %ss content-types content-dispositionR� (0 RL R� t tempfilet mkdtempRG RI R{ R� R� R5 R R� R� t isdirR R� R� R� R R� R� R� R� R R� t unlinkR� Rm t stripR� RK Rg R� R t HTTPErrorR� RF RU R� t cgit parse_headerR t guess_extensionR� R� R R
t rmdir( R� R� t download_cachet download_dirR� t temp_dirR� t
target_urlt already_cachedt
cache_filet cache_content_type_fileR� t already_downloadedR� R� R_ t excR� t content_dispositiont typet paramsR� ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyR# � s�
c
C s� t | j � } t } t j j | � r` t j j | � rF t | � n t j | | d t �d S| j
r� t | | � } t | | � n | rLt j j
| | j � } t j j | � rLt j | � d } t j d | � | j
r@t | | � } y t | | � t } WqFt k
r<t j d | � t j | � qFXqIt } qLn | r[| } n | } t j | � d } t | | | | � | r�| r�t | | | | � n d S( Nt symlinksi s File was already downloaded %ss; Previously-downloaded file %s has bad hash, re-downloading.( R t url_without_fragmentR{ R� R� R R R� t copytreeRg R� R� R� R5 R� R� R� R� R R� R R� R R R� (
R� R� R t link_pathR t link_path_hasht
download_pathR� R� t from_path( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyR R sB
(R R t email.utilsR� R� RV R� R� R, t reR� R/ R R9 t pip.backwardcompatR R R t pip.exceptionsR R t pip.utilR R R R R R
R R R
t pip.vcsR t pip.logR t pip._vendorR R t pip._vendor.requests.adaptersR t pip._vendor.requests.authR R t pip._vendor.requests.compatR t pip._vendor.requests.exceptionsR R t pip._vendor.requests.modelsR t pip._vendor.requests.structuresR t __all__R? R@ Ry Rh R| t SessionR� RL R t compilet IR� R� R R t _drive_reR� R R R{ R R� R! R" R� R� R� R� R# R ( ( ( s= /opt/alt/python33/lib/python3.3/site-packages/pip/download.pyt <module> sh @ "M # ,
< y
Mini Shell