url = urljoin(context.absolute_url() + '/', url)
elif not getToolByName(context, 'portal_url').isURLInPortal(url):
url = context.absolute_url()
url = self.updateQuery(url, controller_state.kwargs)
request = context.REQUEST
# this is mostly just for archetypes edit forms...
if 'edit' in url and '_authenticator' not in url and \
'_authenticator' in request.form:
if '?' in url:
url += '&'
else:
url += '?'
auth = request.form['_authenticator']
if isinstance(auth, list):
auth = auth[0]
url += '_authenticator=' + auth
return request.RESPONSE.redirect(url)
registerFormAction(
'redirect_to', factory,
'Redirect to the URL specified in the argument (a TALES expression). '
'The URL can either be absolute or relative and must be internal.')
# We register the original one under a new name,
# to make it easier for anyone who needs this.
registerFormAction(
'external_redirect_to', OrigRedirectTo.factory,
'Redirect to the URL specified in the argument (a TALES expression). '
'The URL can either be absolute or relative, and may be external.')
# folder action
action_ob = fti.getActionObject('object/'+action)
if action_ob is None:
action_ob = fti.getActionObject('folder/'+action)
action_url = action_ob.getActionExpression()
haveAction = True
except (ValueError, AttributeError):
actions_tool = getToolByName(context, 'portal_actions')
actions = actions_tool.listFilteredActionsFor(
controller_state.getContext())
# flatten the actions as we don't care where they are
actions = reduce(lambda x,y,a=actions: x+a[y], actions.keys(), [])
for actiondict in actions:
if actiondict['id'] == action:
action_url = actiondict['url'].strip()
haveAction = True
break
# (note: action_url may now be an emptry string, but still valid)
if not haveAction:
raise ValueError('No %s action found for %s' % (action, controller_state.getContext().getId()))
# XXX: Is there a better way to check this?
if not action_url.startswith('string:'):
action_url = 'string:%s' % (action_url,)
return RedirectTo.RedirectTo(action_url)(controller_state)
registerFormAction('redirect_to_action',
factory,
'Redirect to the action specified in the argument (a TALES expression) for the current context object (e.g. string:view)')
def __call__(self, controller_state):
url = self.getArg(controller_state)
# see if this is a relative url or an absolute
if len(urlparse(url)[1]) != 0:
# host specified, so url is absolute. No good for traversal.
raise ValueError('Can\'t traverse to absolute url %s' % str(url))
url_path = urlparse(url)[2]
# combine args from query string with args from the controller state
# (args in the state supercede those in the query string)
args = self.combineArgs(url, controller_state.kwargs)
# put the args in the REQUEST
REQUEST = controller_state.getContext().REQUEST
for (key, value) in args.items():
REQUEST.set(key, value)
# make sure target exists
context = controller_state.getContext()
obj = context.restrictedTraverse(url_path, default=None)
if obj is None:
raise ValueError('Unable to find %s\n' % str(url_path))
return mapply(obj, REQUEST.args, REQUEST,
call_object, 1, missing_name, dont_publish_class,
REQUEST, bind=1)
registerFormAction('traverse_to',
factory,
'Traverse to the URL specified in the argument (a TALES expression). The URL must be a relative URL.')
from BaseFormAction import BaseFormAction
from Products.CMFFormController.FormController import registerFormAction
from urlparse import urlparse, urljoin
def factory(arg):
"""Create a new redirect-to action"""
return RedirectTo(arg)
class RedirectTo(BaseFormAction):
def __call__(self, controller_state):
url = self.getArg(controller_state)
context = controller_state.getContext()
# see if this is a relative url or an absolute
if len(urlparse(url)[1]) == 0:
# No host specified, so url is relative. Get an absolute url.
url = urljoin(context.absolute_url() + '/', url)
url = self.updateQuery(url, controller_state.kwargs)
return context.REQUEST.RESPONSE.redirect(url)
registerFormAction(
'redirect_to', factory,
'Redirect to the URL specified in the argument (a TALES expression). The URL can either be absolute or relative.'
)
else:
raise ValueError, 'No %s action found for %s' % (action, controller_state.getContext().getId())
# If we have CMF 1.5, the actual action_url may be hidden behind a method
# alias. Attempt to resolve this
try:
if action_url:
# If our url is a path, then we need to see if it contains the
# path to the current object, if so we need to check if the
# remaining path element is a method alias
possible_alias = action_url
current_path = '/'.join(context.getPhysicalPath())
if possible_alias.startswith(current_path):
possible_alias = possible_alias[len(current_path)+1:]
if possible_alias:
action_url = fti.queryMethodID(possible_alias,
default = action_url,
context = context)
except AttributeError:
# Don't raise if we don't have CMF 1.5
pass
# XXX: Is there a better way to check this?
if not action_url.startswith('string:'):
action_url = 'string:%s' % (action_url,)
return TraverseTo.TraverseTo(action_url)(controller_state)
registerFormAction('traverse_to_action',
factory,
'Traverse to the action specified in the argument (a TALES expression) for the current context object (e.g. string:view)')
def __call__(self, controller_state):
url = self.getArg(controller_state)
# see if this is a relative url or an absolute
if len(urlparse.urlparse(url)[1]) != 0:
# host specified, so url is absolute. No good for traversal.
raise ValueError, 'Can\'t traverse to absolute url %s' % str(url)
url_path = urlparse.urlparse(url)[2]
# combine args from query string with args from the controller state
# (args in the state supercede those in the query string)
args = self.combineArgs(url, controller_state.kwargs)
# put the args in the REQUEST
REQUEST = controller_state.getContext().REQUEST
for (key, value) in args.items():
REQUEST.set(key, value)
# make sure target exists
context = controller_state.getContext()
obj = context.restrictedTraverse(url_path, default=None)
if obj is None:
raise ValueError, 'Unable to find %s\n' % str(url_path)
return mapply(obj, REQUEST.args, REQUEST,
call_object, 1, missing_name, dont_publish_class,
REQUEST, bind=1)
registerFormAction('traverse_to',
factory,
'Traverse to the URL specified in the argument (a TALES expression). The URL must be a relative URL.')
# this is mostly just for archetypes edit forms...
if 'edit' in url and '_authenticator' not in url and \
'_authenticator' in request.form:
if '?' in url:
url += '&'
else:
url += '?'
auth = request.form['_authenticator']
if isinstance(auth, list):
auth = auth[0]
url += '_authenticator=' + auth
return request.RESPONSE.redirect(url)
class ExternalRedirectTo(RedirectTo):
allow_external_url = True
registerFormAction(
'redirect_to',
factory,
'Redirect to the URL specified in the argument (a TALES expression). '
'The URL can either be absolute or relative, and must be internal.')
registerFormAction(
'external_redirect_to',
factory_external,
'Redirect to the URL specified in the argument (a TALES expression). '
'The URL can either be absolute or relative, and may be external.')
