def base(environ, start_response):
"""
The basic listing page that shows all available
:py:class:`challenger systems
<tiddlyweb.web.challengers.ChallengerInterface>`. If there is only
one challenger, we redirect to that instead of listing.
"""
auth_systems = environ['tiddlyweb.config']['auth_systems']
if len(auth_systems) == 1:
raise HTTP302(_challenger_url(environ, auth_systems[0]))
start_response('401 Unauthorized', [('Content-Type', 'text/html')])
title = 'Login Challengers'
header, footer = html_frame(environ, title)
challenger_info = []
for system in auth_systems:
challenger_uri = _challenger_url(environ, system)
try:
challenger = _get_challenger_module(system)
challenger_label = getattr(challenger, 'desc', challenger_uri)
challenger_info.append((challenger_uri, challenger_label))
except ImportError:
pass
output = [
'<li><a href="%s">%s</a></li>' % (uri, label)
for uri, label in challenger_info
]
return [header] + output + [footer]
def base(environ, start_response):
"""
The basic listing page that shows all available
challenger systems. If there is only one, we
redirect to that instead of listing.
"""
auth_systems = environ['tiddlyweb.config']['auth_systems']
if len(auth_systems) == 1:
raise HTTP302(_challenger_url(environ, auth_systems[0]))
start_response('401 Unauthorized', [('Content-Type', 'text/html')])
title = 'Login Challengers'
header, footer = html_frame(environ, title)
challenger_info = []
for system in auth_systems:
uri = _challenger_url(environ, system)
try:
challenger = _get_challenger_module(system)
label = getattr(challenger, 'desc', uri)
challenger_info.append((uri, label))
except ImportError:
pass
output = ['<li><a href="%s">%s</a></li>' % (uri, label)
for uri, label in challenger_info]
return [header] + output + [footer]
def _send_cookie_form(self, environ, start_response, redirect,
status='401 Unauthorized', message=''):
"""
Send a simple form to the client asking for a username
and password.
"""
start_response(status, [('Content-Type', 'text/html')])
title = 'Cookie Based Login'
header, footer = html_frame(environ, title)
return [header, """
<p>%s</p>
<form action="" method="POST">
<label>
User:
<input name="user" />
</label>
<label>
Password:
<input type="password" name="password" />
</label>
<input type="hidden" name="tiddlyweb_redirect" value="%s" />
<input type="submit" value="submit" />
</form>
""" % (message, redirect), footer]
def base(environ, start_response):
"""
The basic listing page that shows all available
:py:class:`challenger systems
<tiddlyweb.web.challengers.ChallengerInterface>`. If there is only
one challenger, we redirect to that instead of listing.
"""
auth_systems = environ["tiddlyweb.config"]["auth_systems"]
if len(auth_systems) == 1:
raise HTTP302(_challenger_url(environ, auth_systems[0]))
start_response("401 Unauthorized", [("Content-Type", "text/html")])
title = "Login Challengers"
header, footer = html_frame(environ, title)
challenger_info = []
for system in auth_systems:
challenger_uri = _challenger_url(environ, system)
try:
challenger = _get_challenger_module(system)
challenger_label = getattr(challenger, "desc", challenger_uri)
challenger_info.append((challenger_uri, challenger_label))
except ImportError:
pass
output = ['<li><a href="%s">%s</a></li>' % (uri, label) for uri, label in challenger_info]
return [header] + output + [footer]
def _entitle(environ, start_response, *args, **kwds):
try:
header, footer = html_frame(environ, title)
output = handler(environ, start_response, *args, **kwds)
try:
output = header + output + footer
except TypeError:
try:
output = [header] + output + [footer]
except TypeError:
output = [header] + list(output) + [footer]
except (KeyError, IndexError, TypeError):
environ['tiddlyweb.title'] = title
output = handler(environ, start_response, *args, **kwds)
return output