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Apache/2.2.15 (CentOS) Linux obd60-6c49958d75-2q7cw 5.4.0-174-generic #193-Ubuntu SMP Thu Mar 7 14:29:28 UTC 2024 x86_64 uid=48(apache) gid=48(apache) groups=48(apache) server ip : 104.21.65.202 | your ip : 10.244.126.0 safemode OFF > / usr / lib64 / python2.6 / wsgiref / |
| Filename | /usr/lib64/python2.6/wsgiref/handlers.pyc |
| Size | 15.92 kb |
| Permission | rw-r--r-- |
| Owner | apache |
| Create time | 23-Dec-2025 17:41 |
| Last modified | 20-Jun-2019 19:45 |
| Last accessed | 20-Jun-2019 19:45 |
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| View | text | code | image |
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c C sY | i � p | i � o/ x | i D] } | i | � q& W| i � n | i � d S( s> Send any iterable data, then close self and the iterable
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return iterable ('self.result') is an instance of
'self.wsgi_file_wrapper'.
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transmit the wrapped file-like object using a platform-specific
approach. It should return a false value if normal iteration
should be used instead. An exception can be raised to indicate
that transmission was attempted, but failed.
NOTE: this method should call 'self.send_headers()' if
'self.headers_sent' is false and it is going to attempt direct
transmission of the file.
( t False( R7 ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyRL ã s c C s) | i p d | i d <| i � n d S( s. Ensure headers and content have both been sentt 0s Content-LengthN( R\ RV Rk ( R7 ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyRN ø s
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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!
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RS( sq Handler that's just initialized with streams, environment, etc.
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handler = SimpleHandler(
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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. It's also the base class for CGIHandler, which just uses
sys.stdin, os.environ, and so on.
The constructor also takes keyword arguments 'multithread' and
'multiprocess' (defaulting to 'True' and 'False' respectively) to control
the configuration sent to the application. It sets 'origin_server' to
False (to enable CGI-like output), and assumes that 'wsgi.run_once' is
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Usage::
CGIHandler().run(app)
The difference between this class and BaseCGIHandler is that it always
uses 'wsgi.run_once' of 'True', 'wsgi.multithread' of 'False', and
'wsgi.multiprocess' of 'True'. It does not take any initialization
parameters, but always uses 'sys.stdin', 'os.environ', and friends.
If you need to override any of these parameters, use BaseCGIHandler
instead.
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S( s& Set up the environment for one requests
wsgi.inputs wsgi.errorss wsgi.versions
wsgi.run_onces wsgi.url_schemes wsgi.multithreads wsgi.multiprocesss wsgi.file_wrappert SERVER_SOFTWAREN( t
os_environt copyR1 t add_cgi_varst get_stdint
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origin_servert server_softwaret
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c C sY | i � p | i � o/ x | i D] } | i | � q& W| i � n | i � d S( s> Send any iterable data, then close self and the iterable
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c C s¾ | i o� | i � o� | i d | i | i f � | i i d � p! | i d t t i � � � n | i o, | i i d � o | i d | i � q¢ qº n | i d | i � d S( s6 Transmit version/status/date/server, via self._write()s HTTP/%s %s
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c C s t S( s Platform-specific file transmission
Override this method in subclasses to support platform-specific
file transmission. It is only called if the application's
return iterable ('self.result') is an instance of
'self.wsgi_file_wrapper'.
This method should return a true value if it was able to actually
transmit the wrapped file-like object using a platform-specific
approach. It should return a false value if normal iteration
should be used instead. An exception can be raised to indicate
that transmission was attempted, but failed.
NOTE: this method should call 'self.send_headers()' if
'self.headers_sent' is false and it is going to attempt direct
transmission of the file.
( t False( R7 ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyRL ã s c C s) | i p d | i d <| i � n d S( s. Ensure headers and content have both been sentt 0s Content-LengthN( R\ RV Rk ( R7 ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyRN ø s
c C s` z( t | i d � o | i i � n Wd d | _ | _ | _ | _ d | _ t | _ Xd S( s� Close the iterable (if needed) and reset all instance vars
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C s] zO d d k l } | i � } | | d | d | d | i | � | i � Wd d } Xd S( s� Log the 'exc_info' tuple in the server log
Subclasses may override to retarget the output or change its format.
iÿÿÿÿ( t print_exceptioni i i N( t tracebackRu R? t traceback_limitt flushRF ( R7 Rb Ru t stderr( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyt
log_exception! s
c C sJ | i t i � � | i p) | i | i | i � | _ | i � n d S( s> Log current error, and send error output to client if possibleN( Rz t sysRb R\ t error_outputR1 R2 R3 R4 ( R7 ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyR5 1 s
c C s' | | i | i t i � � | i g S( sZ WSGI 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_headersR{ Rb t
error_body( R7 R1 R2 ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyR| 9 s
c C s
t � d S( s Override 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 ( R7 RO ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyRh L s c C s
t � d S( 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/python2.6/wsgiref/handlers.pyRl U s c C s
t � d S( s4 Override in subclass to return suitable 'wsgi.input'N( RS ( R7 ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyR> ] s c C s
t � d S( s5 Override in subclass to return suitable 'wsgi.errors'N( RS ( R7 ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyR? a s c C s
t � d S( s> Override in subclass to insert CGI variables in 'self.environ'N( RS ( R7 ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyR= e s ( i i N( s Content-Types
text/plain(6 t __name__t
__module__t __doc__R@ Rp RC RD Rm RA RG Ri RF RH R
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c B sJ e Z d Z e e d � Z d � Z d � Z d � Z d � Z d � Z
RS( sq Handler 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)c C s: | | _ | | _ | | _ | | _ | | _ | | _ d S( N( t stdint stdoutRy t base_envRC RD ( R7 R� R� Ry R1 t multithreadt multiprocess( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyt __init__� s c C s | i S( N( R� ( R7 ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyR> � s c C s | i S( N( Ry ( R7 ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyR? � s c C s | i i | i � d S( N( R1 t updateR� ( R7 ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyR= � s c C s# | i i | � | i i | _ d S( N( R� RM Rh ( R7 RO ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyRh � s c C s | i i � | i i | _ d S( N( R� Rx Rl ( R7 ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyRl � s
( R� R� R� Rp Rm R� R> R? R= Rh Rl ( ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyR s s c B s e Z d Z e Z RS( sÚ 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. It's also the base class for CGIHandler, which just uses
sys.stdin, os.environ, and so on.
The constructor also takes keyword arguments 'multithread' and
'multiprocess' (defaulting to 'True' and 'False' respectively) to control
the configuration sent to the application. It sets 'origin_server' to
False (to enable CGI-like output), and assumes that 'wsgi.run_once' is
False.
( R� R� R� Rm RG ( ( ( s( /usr/lib64/python2.6/wsgiref/handlers.pyR � s c B s# e Z d Z e Z h Z d � Z RS( sé CGI-based invocation via sys.stdin/stdout/stderr and os.environ
Usage::
CGIHandler().run(app)
The difference between this class and BaseCGIHandler is that it always
uses 'wsgi.run_once' of 'True', 'wsgi.multithread' of 'False', and
'wsgi.multiprocess' of 'True'. It does not take any initialization
parameters, but always uses 'sys.stdin', 'os.environ', and friends.
If you need to override any of these parameters, use BaseCGIHandler
instead.
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