diff options
Diffstat (limited to 'eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/mercurial/hgweb/wsgicgi.py')
-rw-r--r-- | eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/mercurial/hgweb/wsgicgi.py | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/mercurial/hgweb/wsgicgi.py b/eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/mercurial/hgweb/wsgicgi.py deleted file mode 100644 index 8dc5060..0000000 --- a/eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/mercurial/hgweb/wsgicgi.py +++ /dev/null @@ -1,77 +0,0 @@ -# hgweb/wsgicgi.py - CGI->WSGI translator -# -# Copyright 2006 Eric Hopper <hopper@omnifarious.org> -# -# This software may be used and distributed according to the terms of the -# GNU General Public License version 2 or any later version. -# -# This was originally copied from the public domain code at -# http://www.python.org/dev/peps/pep-0333/#the-server-gateway-side - -import os, sys -from mercurial import util - -def launch(application): - util.set_binary(sys.stdin) - util.set_binary(sys.stdout) - - environ = dict(os.environ.iteritems()) - environ.setdefault('PATH_INFO', '') - if environ.get('SERVER_SOFTWARE', '').startswith('Microsoft-IIS'): - # IIS includes script_name in path_info - scriptname = environ['SCRIPT_NAME'] - if environ['PATH_INFO'].startswith(scriptname): - environ['PATH_INFO'] = environ['PATH_INFO'][len(scriptname):] - - environ['wsgi.input'] = sys.stdin - environ['wsgi.errors'] = sys.stderr - environ['wsgi.version'] = (1, 0) - environ['wsgi.multithread'] = False - environ['wsgi.multiprocess'] = True - environ['wsgi.run_once'] = True - - if environ.get('HTTPS', 'off').lower() in ('on', '1', 'yes'): - environ['wsgi.url_scheme'] = 'https' - else: - environ['wsgi.url_scheme'] = 'http' - - headers_set = [] - headers_sent = [] - out = sys.stdout - - def write(data): - if not headers_set: - raise AssertionError("write() before start_response()") - - elif not headers_sent: - # Before the first output, send the stored headers - status, response_headers = headers_sent[:] = headers_set - out.write('Status: %s\r\n' % status) - for header in response_headers: - out.write('%s: %s\r\n' % header) - out.write('\r\n') - - out.write(data) - out.flush() - - def start_response(status, response_headers, exc_info=None): - if exc_info: - try: - if headers_sent: - # Re-raise original exception if headers sent - raise exc_info[0](exc_info[1], exc_info[2]) - finally: - exc_info = None # avoid dangling circular ref - elif headers_set: - raise AssertionError("Headers already set!") - - headers_set[:] = [status, response_headers] - return write - - content = application(environ, start_response) - try: - for chunk in content: - write(chunk) - finally: - if hasattr(content, 'close'): - content.close() |