/usr/lib/python2.7/dist-packages/manila_ui/dashboards/project/shares/share_networks/workflows.py is in python-manila-ui 2.5.1-0.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 | # Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from django.utils.translation import ugettext_lazy as _
from horizon import exceptions
from horizon import forms
from horizon import workflows
from manila_ui.api import manila
class UpdateShareNetworkInfoAction(workflows.Action):
name = forms.CharField(label=_("Name"),
max_length=255)
description = forms.CharField(label=_("Description"),
max_length=255,
required=False)
def __init__(self, request, *args, **kwargs):
super(UpdateShareNetworkInfoAction, self).__init__(
request, *args, **kwargs)
share_network = manila.share_network_get(request,
self.initial['id'])
self.fields['name'].initial = share_network.name
self.fields['description'].initial = share_network.description
class Meta(object):
name = _("Share Network Info")
help_text = _("From here you can update share network info. ")
slug = "update-share_network_info"
def clean(self):
cleaned_data = super(UpdateShareNetworkInfoAction, self).clean()
return cleaned_data
class UpdateShareNetworkInfoStep(workflows.Step):
action_class = UpdateShareNetworkInfoAction
contributes = ("description",
"name")
class AddSecurityServiceAction(workflows.MembershipAction):
def __init__(self, request, *args, **kwargs):
super(AddSecurityServiceAction, self).__init__(request,
*args,
**kwargs)
err_msg = _('Unable to get the security services hosts')
default_role_field_name = self.get_default_role_field_name()
self.fields[default_role_field_name] = forms.CharField(required=False)
self.fields[default_role_field_name].initial = 'member'
field_name = self.get_member_field_name('member')
self.fields[field_name] = forms.MultipleChoiceField(required=False)
share_network_id = self.initial['id']
security_services = manila.share_network_security_service_list(
request, share_network_id)
sec_services_initial = [sec_service.id for sec_service
in security_services]
sec_services = []
try:
sec_services = manila.security_service_list(request)
except Exception:
exceptions.handle(request, err_msg)
sec_services_choices = [(sec_service.id,
sec_service.name or sec_service.id)
for sec_service in sec_services]
self.fields[field_name].choices = sec_services_choices
self.fields[field_name].initial = sec_services_initial
class Meta(object):
name = _("Security services within share network")
slug = "add_security_service"
class AddSecurityServiceStep(workflows.UpdateMembersStep):
action_class = AddSecurityServiceAction
help_text = _("Add security services to share network.")
available_list_title = _("Available security services")
members_list_title = _("Selected security services")
no_available_text = _("No security services found.")
no_members_text = _("No security services selected.")
show_roles = False
depends_on = ("id",)
contributes = ("security_services",)
def contribute(self, data, context):
if data:
member_field_name = self.get_member_field_name('member')
context['security_service'] = data.get(member_field_name, [])
return context
class UpdateShareNetworkWorkflow(workflows.Workflow):
slug = "update_share_network"
name = _("Update Share Network")
finalize_button_name = _("Update Share Network")
success_message = _('Updated share network "%s".')
failure_message = _('Unable to update share network "%s".')
success_url = 'horizon:project:shares:index'
default_steps = (UpdateShareNetworkInfoStep, AddSecurityServiceStep)
def format_status_message(self, message):
return message % self.context['name']
def handle(self, request, context):
try:
manila.share_network_update(request, context['id'],
description=context['description'],
name=context['name'])
sec_services = manila.security_service_list(request, search_opts={
'share_network_id': context['id']})
sec_services_old = set([sec_service.id
for sec_service in sec_services])
sec_services_new = set(context['security_service'])
for sec_service in sec_services_new - sec_services_old:
manila.share_network_security_service_add(request,
context['id'],
sec_service)
for sec_service in sec_services_old - sec_services_new:
manila.share_network_security_service_remove(request,
context['id'],
sec_service)
return True
except Exception:
exceptions.handle(request, _('Unable to update share network.'))
return False
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