class CreateApplicationCredentialForm(forms.SelfHandlingForm):
# Hide the domain_id and domain_name by default
name = forms.CharField(max_length=255, label=_("Name"))
description = forms.CharField(
widget=forms.widgets.Textarea(attrs={'rows': 4}),
label=_("Description"),
required=False)
secret = forms.CharField(max_length=255, label=_("Secret"), required=False)
expiration_date = forms.DateField(
widget=forms.widgets.DateInput(attrs={'type': 'date'}),
label=_("Expiration Date"),
required=False)
expiration_time = forms.TimeField(
widget=forms.widgets.TimeInput(attrs={'type': 'time'}),
label=_("Expiration Time"),
required=False)
roles = forms.MultipleChoiceField(
widget=forms.widgets.SelectMultiple(),
label=_("Roles"),
required=False)
access_rules = forms.CharField(
widget=forms.Textarea(attrs={'rows': 5}),
label=_("Access Rules"),
required=False)
unrestricted = forms.BooleanField(label=_("Unrestricted (dangerous)"),
required=False)
kubernetes_namespace = forms.CharField(max_length=255,
label=_("Kubernetes Namespace"),
initial="default",
required=False)
def __init__(self, request, *args, **kwargs):
self.next_view = kwargs.pop('next_view', None)
super(CreateApplicationCredentialForm, self).__init__(request, *args,
**kwargs)
role_list = self.request.user.roles
role_names = [role['name'] for role in role_list]
role_choices = ((name, name) for name in role_names)
self.fields['roles'].choices = role_choices
keystone_version = api.keystone.get_identity_api_version(request)
if keystone_version < (3, 13):
del self.fields['access_rules']
if not settings.KUBECONFIG_ENABLED:
self.fields['kubernetes_namespace'].widget = widgets.HiddenInput()
# We have to protect the entire "data" dict because it contains the
# secret string.
@sensitive_variables('data')
def handle(self, request, data):
try:
LOG.info('Creating application credential with name "%s"',
data['name'])
expiration = None
if data['expiration_date']:
if data['expiration_time']:
expiration_time = data['expiration_time']
else:
expiration_time = datetime.datetime.min.time()
expiration = datetime.datetime.combine(
data['expiration_date'], expiration_time)
else:
if data['expiration_time']:
expiration_time = data['expiration_time']
expiration_date = datetime.date.today()
expiration = datetime.datetime.combine(expiration_date,
expiration_time)
if data['roles']:
# the role list received from the form is a list of dicts
# encoded as strings
roles = [{'name': role_name} for role_name in data['roles']]
else:
roles = None
if data.get('access_rules'):
access_rules = data['access_rules']
else:
access_rules = None
new_app_cred = api.keystone.application_credential_create(
request,
name=data['name'],
description=data['description'] or None,
secret=data['secret'] or None,
expires_at=expiration or None,
roles=roles,
access_rules=access_rules,
unrestricted=data['unrestricted']
)
self.request.session['application_credential'] = \
new_app_cred.to_dict()
(self.request.session['application_credential']
['kubernetes_namespace']) = data['kubernetes_namespace']
request.method = 'GET'
return self.next_view.as_view()(request)
except exceptions.Conflict:
msg = (_('Application credential name "%s" is already used.')
% data['name'])
messages.error(request, msg)
except Exception:
exceptions.handle(
request, _('Unable to create application credential.'))
def clean(self):
cleaned_data = super(CreateApplicationCredentialForm, self).clean()
try:
cleaned_data['access_rules'] = yaml.safe_load(
cleaned_data['access_rules'])
except yaml.YAMLError:
msg = (_('Access rules must be a valid JSON or YAML list.'))
raise forms.ValidationError(msg)
return cleaned_data
class CreateApplicationCredentialForm(forms.SelfHandlingForm):
# Hide the domain_id and domain_name by default
name = forms.CharField(max_length=255, label=_("Name"))
description = forms.CharField(
widget=forms.widgets.Textarea(attrs={'rows': 4}),
label=_("Description"),
required=False)
secret = forms.CharField(max_length=255, label=_("Secret"), required=False)
expiration_date = forms.DateField(
widget=forms.widgets.DateInput(attrs={'type': 'date'}),
label=_("Expiration Date"),
required=False)
expiration_time = forms.TimeField(
widget=forms.widgets.TimeInput(attrs={'type': 'time'}),
label=_("Expiration Time"),
required=False)
roles = forms.MultipleChoiceField(
widget=forms.widgets.SelectMultiple(),
label=_("Roles"),
required=False)
unrestricted = forms.BooleanField(label=_("Unrestricted (dangerous)"),
required=False)
def __init__(self, request, *args, **kwargs):
self.next_view = kwargs.pop('next_view', None)
super(CreateApplicationCredentialForm, self).__init__(request, *args,
**kwargs)
role_list = self.request.user.roles
role_names = [role['name'] for role in role_list]
role_choices = ((name, name) for name in role_names)
self.fields['roles'].choices = role_choices
# We have to protect the entire "data" dict because it contains the
# secret string.
@sensitive_variables('data')
def handle(self, request, data):
try:
LOG.info('Creating application credential with name "%s"',
data['name'])
expiration = None
if data['expiration_date']:
if data['expiration_time']:
expiration_time = data['expiration_time']
else:
expiration_time = datetime.datetime.min.time()
expiration = datetime.datetime.combine(
data['expiration_date'], expiration_time)
else:
if data['expiration_time']:
expiration_time = data['expiration_time']
expiration_date = datetime.date.today()
expiration = datetime.datetime.combine(expiration_date,
expiration_time)
if data['roles']:
# the role list received from the form is a list of dicts
# encoded as strings
roles = [{'name': role_name} for role_name in data['roles']]
else:
roles = None
new_app_cred = api.keystone.application_credential_create(
request,
name=data['name'],
description=data['description'] or None,
secret=data['secret'] or None,
expires_at=expiration or None,
roles=roles,
unrestricted=data['unrestricted']
)
self.request.session['application_credential'] = \
new_app_cred.to_dict()
request.method = 'GET'
return self.next_view.as_view()(request)
except exceptions.Conflict:
msg = (_('Application credential name "%s" is already used.')
% data['name'])
messages.error(request, msg)
except Exception:
exceptions.handle(request,
_('Unable to create application credential.'))