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mercurial/hgweb/wsgicgi.py
changeset 30473 39d13b8c101d
parent 27046 37fcfe52c68c
child 30636 f1c9fafcbf46
equal deleted inserted replaced
30472:277f4fe6d01a 30473:39d13b8c101d 
     9 # http://www.python.org/dev/peps/pep-0333/#the-server-gateway-side
 
     9 # http://www.python.org/dev/peps/pep-0333/#the-server-gateway-side
 
    10 
    10 
    11 from __future__ import absolute_import
 
    11 from __future__ import absolute_import
 
    12 
    12 
    13 import os
 
    13 import os
 
    14 import sys
 
       
    15 
    14 
    16 from .. import (
 
    15 from .. import (
 
    17     util,
 
    16     util,
 
    18 )
 
    17 )
 
    19 
    18 
    20 from . import (
 
    19 from . import (
 
    21     common,
 
    20     common,
 
    22 )
 
    21 )
 
    23 
    22 
    24 def launch(application):
 
    23 def launch(application):
 
    25     util.setbinary(sys.stdin)
 
    24     util.setbinary(util.stdin)
 
    26     util.setbinary(sys.stdout)
 
    25     util.setbinary(util.stdout)
 
    27 
    26 
    28     environ = dict(os.environ.iteritems())
 
    27     environ = dict(os.environ.iteritems())
 
    29     environ.setdefault('PATH_INFO', '')
 
    28     environ.setdefault('PATH_INFO', '')
 
    30     if environ.get('SERVER_SOFTWARE', '').startswith('Microsoft-IIS'):
 
    29     if environ.get('SERVER_SOFTWARE', '').startswith('Microsoft-IIS'):
 
    31         # IIS includes script_name in PATH_INFO
 
    30         # IIS includes script_name in PATH_INFO
 
    32         scriptname = environ['SCRIPT_NAME']
 
    31         scriptname = environ['SCRIPT_NAME']
 
    33         if environ['PATH_INFO'].startswith(scriptname):
 
    32         if environ['PATH_INFO'].startswith(scriptname):
 
    34             environ['PATH_INFO'] = environ['PATH_INFO'][len(scriptname):]
 
    33             environ['PATH_INFO'] = environ['PATH_INFO'][len(scriptname):]
 
    35 
    34 
    36     stdin = sys.stdin
 
    35     stdin = util.stdin
 
    37     if environ.get('HTTP_EXPECT', '').lower() == '100-continue':
 
    36     if environ.get('HTTP_EXPECT', '').lower() == '100-continue':
 
    38         stdin = common.continuereader(stdin, sys.stdout.write)
 
    37         stdin = common.continuereader(stdin, util.stdout.write)
 
    39 
    38 
    40     environ['wsgi.input'] = stdin
 
    39     environ['wsgi.input'] = stdin
 
    41     environ['wsgi.errors'] = sys.stderr
 
    40     environ['wsgi.errors'] = util.stderr
 
    42     environ['wsgi.version'] = (1, 0)
 
    41     environ['wsgi.version'] = (1, 0)
 
    43     environ['wsgi.multithread'] = False
 
    42     environ['wsgi.multithread'] = False
 
    44     environ['wsgi.multiprocess'] = True
 
    43     environ['wsgi.multiprocess'] = True
 
    45     environ['wsgi.run_once'] = True
 
    44     environ['wsgi.run_once'] = True
 
    46 
    45 
    49     else:
 
    48     else:
 
    50         environ['wsgi.url_scheme'] = 'http'
 
    49         environ['wsgi.url_scheme'] = 'http'
 
    51 
    50 
    52     headers_set = []
 
    51     headers_set = []
 
    53     headers_sent = []
 
    52     headers_sent = []
 
    54     out = sys.stdout
 
    53     out = util.stdout
 
    55 
    54 
    56     def write(data):
 
    55     def write(data):
 
    57         if not headers_set:
 
    56         if not headers_set:
 
    58             raise AssertionError("write() before start_response()")
 
    57             raise AssertionError("write() before start_response()")
 
    59 
    58
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