def tack_environ(environ, msg):
|
import pprint
|
penv = pprint.pformat(environ)
|
return msg + '\n\n' + penv
|
|
def deny(start_response, environ, msg):
|
ct = 'text/plain'
|
msg = tack_environ(environ, msg)
|
cl = str(len(msg))
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start_response('401 Unauthorized',
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[ ('Content-Type', ct),
|
('Content-Length', cl) ],
|
)
|
|
def allow(start_response, environ, msg):
|
ct = 'text/plain'
|
msg = tack_environ(environ, msg)
|
cl = str(len(msg))
|
start_response('200 OK',
|
[ ('Content-Type', ct),
|
('Content-Length', cl) ],
|
)
|
return [msg]
|
|
def app(environ, start_response):
|
path_info = environ['PATH_INFO']
|
remote_user = environ.get('REMOTE_USER')
|
if path_info.endswith('/shared'):
|
if not remote_user:
|
return deny(start_response, environ, 'You cant do that')
|
else:
|
return allow(start_response, environ,
|
'Welcome to the shared area, %s' % remote_user)
|
elif path_info.endswith('/admin'):
|
if remote_user != 'admin':
|
return deny(start_response, environ, 'Only admin can do that')
|
else:
|
return allow(start_response, environ, 'Hello, admin!')
|
elif path_info.endswith('/chris'):
|
if remote_user != 'chris':
|
return deny(start_response, environ, 'Only chris can do that')
|
else:
|
return allow(start_response, environ, 'Hello, chris!')
|
else:
|
return allow(start_response, environ, 'Unprotected page')
|
|
def make_app(global_config, **kw):
|
return app
|
|
|
|
|
|
