View file File name : util.pyo Content :� { fc @ s� d Z d d l Z d d d d d d g Z d d d � � YZ d � Z d � Z d d � Z d � Z d � Z i d d 6d d 6d d 6d d 6d d 6d d 6d d 6d d 6j Z d � Z d S( s$ Miscellaneous WSGI-related Utilitiesi����Nt FileWrappert guess_schemet application_urit request_urit shift_path_infot setup_testing_defaultsc B s5 e Z d Z d d � Z d � Z d � Z d � Z RS( s1 Wrapper to convert file-like objects to iterablesi c C s4 | | _ | | _ t | d � r0 | j | _ n d S( Nt close( t fileliket blksizet hasattrR ( t selfR R ( ( s$ /usr/lib64/python2.7/wsgiref/util.pyt __init__ s c C s) | j j | j � } | r | St � d S( N( R t readR t IndexError( R t keyt data( ( s$ /usr/lib64/python2.7/wsgiref/util.pyt __getitem__ s c C s | S( N( ( R ( ( s$ /usr/lib64/python2.7/wsgiref/util.pyt __iter__ s c C s) | j j | j � } | r | St � d S( N( R R R t StopIteration( R R ( ( s$ /usr/lib64/python2.7/wsgiref/util.pyt next s ( t __name__t __module__t __doc__R R R R ( ( ( s$ /usr/lib64/python2.7/wsgiref/util.pyR s c C s! | j d � d k r d Sd Sd S( sM Return a guess for whether 'wsgi.url_scheme' should be 'http' or 'https' t HTTPSt yest ont 1t httpst httpN( R R R ( t get( t environ( ( s$ /usr/lib64/python2.7/wsgiref/util.pyR # s c C s� | d d } d d l m } | j d � r> | | d 7} nk | | d 7} | d d k r� | d d k r� | d | d 7} q� n% | d d k r� | d | d 7} n | | | j d � p� d � 7} | S( s@ Return the application's base URI (no PATH_INFO or QUERY_STRING)s wsgi.url_schemes ://i����( t quotet HTTP_HOSTt SERVER_NAMER t SERVER_PORTt 443t :t 80t SCRIPT_NAMEt /( t urllibR R ( R t urlR ( ( s$ /usr/lib64/python2.7/wsgiref/util.pyR + s i c C s� t | � } d d l m } | | j d d � d d �} | j d � sZ | | d 7} n | | 7} | r� | j d � r� | d | d 7} n | S( sB Return the full request URI, optionally including the query stringi����( R t PATH_INFOt t safes /;=,R& i t QUERY_STRINGt ?( R R( R R ( R t include_queryR) R t path_info( ( s$ /usr/lib64/python2.7/wsgiref/util.pyR ? s c C s | j d d � } | s d S| j d � } g | d d !D] } | r9 | d k r9 | ^ q9 | d d +| d } | d =| j d d � } t j | d | � } | j d � r� | d } n | r� | j d � r� | d 7} n | | d <d j | � | d <| d k rd } n | S( sZ Shift a name from PATH_INFO to SCRIPT_NAME, returning it If there are no remaining path segments in PATH_INFO, return None. Note: 'environ' is modified in-place; use a copy if you need to keep the original PATH_INFO or SCRIPT_NAME. Note: when PATH_INFO is just a '/', this returns '' and appends a trailing '/' to SCRIPT_NAME, even though empty path segments are normally ignored, and SCRIPT_NAME doesn't normally end in a '/'. This is intentional behavior, to ensure that an application can tell the difference between '/x' and '/x/' when traversing to objects. R* R+ R' i i����t .R& N( R t Nonet splitt posixpatht normpatht endswitht join( R R0 t path_partst pt namet script_name( ( s$ /usr/lib64/python2.7/wsgiref/util.pyR L s$ 9 c C sX | j d d � | j d d � | j d | d � | j d d � d | k r d | k r | j d d � | j d d � n | j d d � | j d d � | j d d � | j d d � d d l m } | j d | d � � | j d | � � | j d t | � � | d d k r1| j d d � n# | d d k rT| j d d � n d S( s: Update 'environ' with trivial defaults for testing purposes This adds various parameters required for WSGI, including HTTP_HOST, SERVER_NAME, SERVER_PORT, REQUEST_METHOD, SCRIPT_NAME, PATH_INFO, and all of the wsgi.* variables. It only supplies default values, and does not replace any existing settings for these variables. This routine is intended to make it easier for unit tests of WSGI servers and applications to set up dummy environments. It should *not* be used by actual WSGI servers or applications, since the data is fake! R! s 127.0.0.1t SERVER_PROTOCOLs HTTP/1.0R t REQUEST_METHODt GETR& R* R+ R' s wsgi.versioni i s wsgi.run_onces wsgi.multithreads wsgi.multiprocessi����( t StringIOs wsgi.inputs wsgi.errorss wsgi.url_schemeR R" R% R R# N( i i ( t setdefaultR? R ( R R? ( ( s$ /usr/lib64/python2.7/wsgiref/util.pyR u s& t connections keep-alives proxy-authenticates proxy-authorizationt tet trailerss transfer-encodingt upgradec C s t | j � � S( s? Return true if 'header_name' is an HTTP/1.1 "Hop-by-Hop" header( t _hoppisht lower( t header_name( ( s$ /usr/lib64/python2.7/wsgiref/util.pyt is_hop_by_hop� s ( ( R R4 t __all__R R R R R R t __contains__RE RH ( ( ( s$ /usr/lib64/python2.7/wsgiref/util.pyt <module> s ) (