� {fc @sGdZddlmZddlmZmZmZddlmZddl Z ddl Z ddl Z dddd gZ ye Wnek r�d �Z nXd d d ddddgZeddddddddddddg Zd�Zdfd��YZdefd ��YZdefd!��YZd efd"��YZdS(#s/Base classes for server/gateway implementationsi����(t StringType(t FileWrappert guess_schemet is_hop_by_hop(tHeadersNt BaseHandlert SimpleHandlertBaseCGIHandlert CGIHandlercCs+i}x|D]\}}|||<q W|S(N((titemstdtktv((s(/usr/lib64/python2.7/wsgiref/handlers.pytdictstMontTuetWedtThutFritSattSuntJantFebtMartAprtMaytJuntJultAugtSeptOcttNovtDecc CsOtj|�\ }}}}}}}}} dt||t|||||fS(Ns#%s, %02d %3s %4d %02d:%02d:%02d GMT(ttimetgmtimet _weekdaynamet _monthname( t timestamptyeartmonthtdaythhtmmtsstwdtytz((s(/usr/lib64/python2.7/wsgiref/handlers.pytformat_date_time#s*cBsbeZdZdZeZeZeZeZ dZ d Z e ejj��ZeZeZd ZdZd!gZdZd ZZeZd ZdZd�Zd �Z d �Z!d �Z"d �Z#d �Z$d d�Z%d�Z&d�Z'd�Z(d�Z)d�Z*d�Z+d�Z,d�Z-d�Z.d�Z/d�Z0d�Z1d�Z2d�Z3d�Z4d�Z5RS("s+Manage the invocation of a WSGI applicationiis1.0s500 Internal Server Errors Content-Types text/plains;A server error occurred. 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R6Ni( thasattrR3R6RFRVR\R1RURgRZ(R7((s(/usr/lib64/python2.7/wsgiref/handlers.pyR6�s  cCsP|j�t|_|j s)|j�rL|j�|jt|j��ndS(s1Transmit headers to the client, via self._write()N( RYtTrueRZRGRaRdRbRTRV(R7((s(/usr/lib64/python2.7/wsgiref/handlers.pyRe s    cCs%|j}|dk o$t|j|�S(s@True if 'self.result' is an instance of 'self.wsgi_file_wrapper'N(RERFt isinstanceR3(R7twrapper((s(/usr/lib64/python2.7/wsgiref/handlers.pyRKs cCs|jdj�dkS(s,True if client can accept status and headerstSERVER_PROTOCOLsHTTP/0.9(R1tupper(R7((s(/usr/lib64/python2.7/wsgiref/handlers.pyRascCs]zOddlm}|j�}||d|d|d|j|�|j�Wdd}XdS(s�Log the 'exc_info' tuple in the server log Subclasses may override to retarget the output or change its format. i����(tprint_exceptioniiiN(t tracebackRoR?ttraceback_limittflushRF(R7R^Rotstderr((s(/usr/lib64/python2.7/wsgiref/handlers.pyt log_exceptions  cCsH|jtj��|jsD|j|j|j�|_|j�ndS(s>Log current error, and send error output to client if possibleN( RttsysR^RZt error_outputR1R2R3R4(R7((s(/usr/lib64/python2.7/wsgiref/handlers.pyR5-s cCs'||j|jtj��|jgS(sZWSGI mini-app to create error output By default, this just uses the 'error_status', 'error_headers', and 'error_body' attributes to generate an output page. It can be overridden in a subclass to dynamically generate diagnostics, choose an appropriate message for the user's preferred language, etc. Note, however, that it's not recommended from a security perspective to spit out diagnostics to any old user; ideally, you should have to do something special to enable diagnostic output, which is why we don't include any here! (t error_statust error_headersRuR^t error_body(R7R1R2((s(/usr/lib64/python2.7/wsgiref/handlers.pyRv5s cCs t�dS(sOverride in subclass to buffer data for send to client It's okay if this method actually transmits the data; BaseHandler just separates write and flush operations for greater efficiency when the underlying system actually has such a distinction. N(RS(R7RO((s(/usr/lib64/python2.7/wsgiref/handlers.pyRbHscCs t�dS(s�Override in subclass to force sending of recent '_write()' calls It's okay if this method is a no-op (i.e., if '_write()' actually sends the data. N(RS(R7((s(/usr/lib64/python2.7/wsgiref/handlers.pyRfQscCs t�dS(s4Override in subclass to return suitable 'wsgi.input'N(RS(R7((s(/usr/lib64/python2.7/wsgiref/handlers.pyR>YscCs t�dS(s5Override in subclass to return suitable 'wsgi.errors'N(RS(R7((s(/usr/lib64/python2.7/wsgiref/handlers.pyR?]scCs t�dS(s>Override in subclass to insert CGI variables in 'self.environ'N(RS(R7((s(/usr/lib64/python2.7/wsgiref/handlers.pyR=as(iiN(s Content-Types text/plain(6t__name__t __module__t__doc__R@RjRCRDRgRARGRcRFRHR tosR1R R;RRERR]RqRwRxRyR\R3RZRVRUR9R0R4RBRXRYR2RdRMRLRNR6ReRKRaRtR5RvRbRfR>R?R=(((s(/usr/lib64/python2.7/wsgiref/handlers.pyR*sT                   cBsJeZdZeed�Zd�Zd�Zd�Zd�Z d�Z RS(sqHandler that's just initialized with streams, environment, etc. This handler subclass is intended for synchronous HTTP/1.0 origin servers, and handles sending the entire response output, given the correct inputs. Usage:: handler = SimpleHandler( inp,out,err,env, multithread=False, multiprocess=True ) handler.run(app)cCs:||_||_||_||_||_||_dS(N(tstdintstdoutRstbase_envRCRD(R7R~RRsR1t multithreadt multiprocess((s(/usr/lib64/python2.7/wsgiref/handlers.pyt__init__ss      cCs|jS(N(R~(R7((s(/usr/lib64/python2.7/wsgiref/handlers.pyR>}scCs|jS(N(Rs(R7((s(/usr/lib64/python2.7/wsgiref/handlers.pyR?�scCs|jj|j�dS(N(R1tupdateR�(R7((s(/usr/lib64/python2.7/wsgiref/handlers.pyR=�scCs#|jj|�|jj|_dS(N(RRMRb(R7RO((s(/usr/lib64/python2.7/wsgiref/handlers.pyRb�scCs |jj�|jj|_dS(N(RRrRf(R7((s(/usr/lib64/python2.7/wsgiref/handlers.pyRf�s ( RzR{R|RjRgR�R>R?R=RbRf(((s(/usr/lib64/python2.7/wsgiref/handlers.pyRfs     cBseZdZeZRS(s�CGI-like systems using input/output/error streams and environ mapping Usage:: handler = BaseCGIHandler(inp,out,err,env) handler.run(app) This handler class is useful for gateway protocols like ReadyExec and FastCGI, that have usable input/output/error streams and an environment mapping. 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