class UpdateQuotas(forms.SelfHandlingForm): tenant_id = forms.CharField(label="ID (name)", widget=forms.TextInput(attrs={'readonly': 'readonly'})) metadata_items = forms.CharField(label="Metadata Items") injected_files = forms.CharField(label="Injected Files") injected_file_content_bytes = forms.CharField(label="Injected File " "Content Bytes") cores = forms.CharField(label="VCPUs") instances = forms.CharField(label="Instances") volumes = forms.CharField(label="Volumes") gigabytes = forms.CharField(label="Gigabytes") ram = forms.CharField(label="RAM (in MB)") floating_ips = forms.CharField(label="Floating IPs") def handle(self, request, data): try: api.admin_api(request).quota_sets.update(data['tenant_id'], metadata_items=data['metadata_items'], injected_file_content_bytes=data['injected_file_content_bytes'], volumes=data['volumes'], gigabytes=data['gigabytes'], ram=int(data['ram']) * 100, floating_ips=data['floating_ips'], instances=data['instances'], injected_files=data['injected_files'], cores=data['cores'], ) messages.success(request, 'Quotas for %s were successfully updated.' % data['tenant_id']) except api_exceptions.ApiException, e: messages.error(request, 'Unable to update quotas: %s' % e.message) return redirect('syspanel_tenants')
class UploadObject(forms.SelfHandlingForm): name = forms.CharField(max_length="255", label="Object Name") object_file = forms.FileField(label="File") container_name = forms.CharField(widget=forms.HiddenInput()) def handle(self, request, data): try: file = self.files['object_file'] cont = data['container_name'] cont = cont.encode('utf-8') obj = data['name'] obj = obj.encode('utf-8') obj = obj.replace('/', '%2F') api.swift_upload_object_with_manifest( request, cont, obj, file, request.session.get('storage_url', None)) messages.success(request, "Object was successfully uploaded.") except Exception as e: messages.error(request, "Upload Object was failed (%s)" % str(e)) finally: try: if getattr(file, 'temporary_file_path', None): name = file.temporary_file_path() file.close() os.remove(name) except Exception, e: LOG.exception('file delete failed %s' % str(e)) return None
class FloatingIpAssociate(forms.SelfHandlingForm): floating_ip_id = forms.CharField(widget=forms.HiddenInput()) floating_ip = forms.CharField(widget=forms.TextInput( attrs={'readonly': 'readonly'})) instance_id = forms.ChoiceField() def __init__(self, *args, **kwargs): super(FloatingIpAssociate, self).__init__(*args, **kwargs) instancelist = kwargs.get('initial', {}).get('instances', []) self.fields['instance_id'] = forms.ChoiceField(choices=instancelist, label="Instance") def handle(self, request, data): try: api.server_add_floating_ip(request, data['instance_id'], data['floating_ip_id']) LOG.info('Associating Floating IP "%s" with Instance "%s"' % (data['floating_ip'], data['instance_id'])) messages.info( request, 'Successfully associated Floating IP: %s \ with Instance: %s' % (data['floating_ip'], data['instance_id'])) except novaclient_exceptions.ClientException, e: LOG.error("ClientException in FloatingIpAssociate", exc_info=True) messages.error(request, 'Error associating Floating IP: %s' % e.message) return shortcuts.redirect('dash_floating_ips', request.user.tenant)
class ContainerMetaRemove(forms.SelfHandlingForm): container_name = forms.CharField(widget=forms.HiddenInput()) header_name = forms.CharField(widget=forms.HiddenInput()) def __init__(self, *args, **kwargs): super(ContainerMetaRemove, self).__init__(*args, **kwargs) def handle(self, request, data): header = data['header_name'] container_name = data['container_name'] if not header.lower().startswith('x-container-meta'): messages.error( request, "Container metadata must begin with x-container-meta-") else: hdrs = {} hdrs[header] = '' try: api.swift_set_container_info(request, container_name, hdrs) except ResponseError, e: messages.error( request, 'Unable to remove metadata from container : %s' % str(e)) return None
class ObjectMeta(forms.SelfHandlingForm): container_name = forms.CharField(widget=forms.HiddenInput()) object_name = forms.CharField(widget=forms.HiddenInput()) header_name = forms.CharField(max_length="128", label="Name") header_value = forms.CharField(max_length="256", label="Value") def __init__(self, *args, **kwargs): super(ObjectMeta, self).__init__(*args, **kwargs) def handle(self, request, data): header = data['header_name'] value = data['header_value'] container_name = data['container_name'] object_name = data['object_name'] if not header.lower().startswith('x-object-meta-'): messages.error(request, 'Object metadata must begin with x-object-meta-') else: hdrs = {} hdrs[header[14:]] = value api.swift_set_object_info(request, container_name, object_name, hdrs) return shortcuts.redirect(request.build_absolute_uri())
class Login(forms.SelfHandlingForm): username = forms.CharField(max_length="20", label="User Name") password = forms.CharField(max_length="20", label="Password", widget=forms.PasswordInput(render_value=False)) def handle(self, request, data): try: token = api.token_create(request, data.get('tenant', ''), data['username'], data['password']) info = api.token_info(request, token) request.session['token'] = token.id request.session['user'] = info['user'] request.session['tenant'] = data.get('tenant', info['tenant']) request.session['admin'] = info['admin'] request.session['serviceCatalog'] = token.serviceCatalog LOG.info('Login form for user "%s". Service Catalog data:\n%s' % (data['username'], token.serviceCatalog)) return shortcuts.redirect('dash_overview') except api_exceptions.Unauthorized as e: msg = 'Error authenticating: %s' % e.message LOG.error(msg, exc_info=True) messages.error(request, msg) except api_exceptions.ApiException as e: messages.error( request, 'Error authenticating with keystone: %s' % e.message)
class CopyObject(forms.SelfHandlingForm): new_container_name = forms.ChoiceField( label="Container to store object in") new_object_name = forms.CharField(max_length="255", label="New object name") orig_container_name = forms.CharField(widget=forms.HiddenInput()) orig_object_name = forms.CharField(widget=forms.HiddenInput()) def __init__(self, *args, **kwargs): containers = kwargs.pop('containers') super(CopyObject, self).__init__(*args, **kwargs) self.fields['new_container_name'].choices = containers def handle(self, request, data): orig_container_name = data['orig_container_name'] orig_object_name = data['orig_object_name'] new_container_name = data['new_container_name'] new_object_name = data['new_object_name'] api.swift_copy_object(request, orig_container_name, orig_object_name, new_container_name, new_object_name) messages.success(request, 'Object was successfully copied to %s\%s' % (new_container_name, new_object_name)) return shortcuts.redirect(request.build_absolute_uri())
class ToggleService(forms.SelfHandlingForm): service = forms.CharField(required=False) name = forms.CharField(required=False) def handle(self, request, data): try: service = api.service_get(request, data['service']) api.service_update(request, data['service'], not service.disabled) if service.disabled: messages.info( request, _("Service '%s' has been enabled") % data['name']) else: messages.info( request, _("Service '%s' has been disabled") % data['name']) except api_exceptions.ApiException, e: LOG.exception('ApiException while toggling service %s' % data['service']) messages.error( request, _("Unable to update service '%(name)s': %(msg)s") % { "name": data['name'], "msg": e.message }) return redirect(request.build_absolute_uri())
class ObjectMetaRemove(forms.SelfHandlingForm): container_name = forms.CharField(widget=forms.HiddenInput()) object_name = forms.CharField(widget=forms.HiddenInput()) header_name = forms.CharField(widget=forms.HiddenInput()) def __init__(self, *args, **kwargs): super(ObjectMetaRemove, self).__init__(*args, **kwargs) def handle(self, request, data): header = data['header_name'] container_name = data['container_name'] object_name = data['object_name'] if not header.lower().startswith('x-object-meta-'): messages.error(request, 'Object metadata must begin with x-object-meta-') else: hdrs = {} hdrs[header[14:]] = '' try: api.swift_remove_object_info( request, container_name, object_name, hdrs, request.session.get('storage_url', None)) except ResponseError, e: messages.error(request, 'Removing Object Metadata fails %s' % str(e)) return None
class CreateSnapshot(forms.SelfHandlingForm): tenant_id = forms.CharField(widget=forms.HiddenInput()) instance_id = forms.CharField(widget=forms.TextInput( attrs={'readonly': 'readonly'})) name = forms.CharField(max_length="20", label=_("Snapshot Name")) def handle(self, request, data): try: LOG.info('Creating snapshot "%s"' % data['name']) snapshot = api.snapshot_create(request, data['instance_id'], data['name']) instance = api.server_get(request, data['instance_id']) messages.info( request, _('Snapshot "%(name)s" created for instance "%(inst)s"') % { "name": data['name'], "inst": instance.name }) return shortcuts.redirect('dash_snapshots', data['tenant_id']) except api_exceptions.ApiException, e: msg = _('Error Creating Snapshot: %s') % e.message LOG.exception(msg) messages.error(request, msg) return shortcuts.redirect(request.build_absolute_uri())
class UpdateImageForm(forms.SelfHandlingForm): image_id = forms.CharField(widget=forms.HiddenInput()) name = forms.CharField(max_length="25", label="Name") location = forms.CharField(label="Location") user = forms.CharField(label="User") password = forms.CharField(widget=forms.PasswordInput, label="Password") def handle(self, request, data): image_id = data['image_id'] tenant_id = request.user.tenant_id error_retrieving = _('Unable to retreive image info from glance: %s' % image_id) error_updating = _('Error updating image with id: %s' % image_id) scheme, location = _parse_location(data['location']) auth = ":".join([data['user'] , data['password']]) try: image = api.image_get_meta(request, image_id) #image = api.image_get(request, image_id) except glance_exception.ClientConnectionError, e: LOG.exception(_('Error connecting to glance')) messages.error(request, error_retrieving) except glance_exception.Error, e: LOG.exception(error_retrieving) messages.error(request, error_retrieving)
class AddRule(forms.SelfHandlingForm): ip_protocol = forms.ChoiceField(choices=[('tcp', 'tcp'), ('udp', 'udp'), ('icmp', 'icmp')]) from_port = forms.CharField() to_port = forms.CharField() cidr = forms.CharField() # TODO (anthony) source group support # group_id = forms.CharField() security_group_id = forms.CharField(widget=forms.HiddenInput()) tenant_id = forms.CharField(widget=forms.HiddenInput()) def handle(self, request, data): tenant_id = data['tenant_id'] try: LOG.info('Add security_group_rule: "%s"' % data) rule = api.security_group_rule_create( request, data['security_group_id'], data['ip_protocol'], data['from_port'], data['to_port'], data['cidr']) messages.info(request, 'Successfully added rule: %s' \ % rule.id) except novaclient_exceptions.ClientException, e: LOG.error("ClientException in AddRule", exc_info=True) messages.error(request, 'Error adding rule security group: %s' % e.message) return shortcuts.redirect(request.build_absolute_uri())
class UpdateTenant(forms.SelfHandlingForm): id = forms.CharField( label=_("ID"), widget=forms.TextInput(attrs={'readonly': 'readonly'})) name = forms.CharField( label=_("Name"), widget=forms.TextInput(attrs={'readonly': 'readonly'})) description = forms.CharField(widget=forms.widgets.Textarea(), label=_("Description")) enabled = forms.BooleanField(required=False, label=_("Enabled")) def handle(self, request, data): try: LOG.info('Updating tenant with id "%s"' % data['id']) api.tenant_update(request, data['id'], data['name'], data['description'], data['enabled']) messages.success(request, _('%s was successfully updated.') % data['name']) except api_exceptions.ApiException, e: LOG.exception( 'ApiException while updating tenant\n' 'Id: "%s", Name: "%s", Description: "%s", Enabled "%s"' % (data['id'], data['name'], data['description'], data['enabled'])) messages.error(request, _('Unable to update tenant: %s') % e.message) return redirect('syspanel_tenants')
class ContainerMeta(forms.SelfHandlingForm): ''' Form that handles Swift Container Meta Data ''' container_name = forms.CharField(widget=forms.HiddenInput()) header_name = forms.CharField( max_length="128", label='Name', required=True, validators=[validators.MaxLengthValidator(128)]) header_value = forms.CharField( max_length="256", label="Value", required=True, validators=[validators.MaxLengthValidator(256)]) def __init__(self, *args, **kwargs): super(ContainerMeta, self).__init__(*args, **kwargs) def handle(self, request, data): header = data['header_name'] value = data['header_value'] container_name = data['container_name'] if not header.lower().startswith('x-container-meta'): messages.error( request, "Container metadata must begin with x-container-meta-") else: hdrs = {} hdrs[header] = value api.swift_set_container_info(request, container_name, hdrs) return shortcuts.redirect(request.build_absolute_uri())
class MakePublicContainer(forms.SelfHandlingForm): index_object_name = forms.ChoiceField(label="Object used for index.html") css_object_name = forms.ChoiceField( label="Object used as a css file for listing Container") error = forms.CharField(max_length="255", label="file suffix to be used when error occurs", required=False) public_html = forms.BooleanField(label="Published as HTML", required=False) use_css_in_listing = forms.BooleanField( label="Use CSS file for listing Container", required=False) html_listing = forms.BooleanField(label="Enable Container listing", required=False) container_name = forms.CharField(widget=forms.HiddenInput()) def __init__(self, *args, **kwargs): objects = kwargs.pop('objects') headers = kwargs.pop('headers') super(MakePublicContainer, self).__init__(*args, **kwargs) self.fields['index_object_name'].choices = objects self.fields['css_object_name'].choices = objects for name, value in headers: name = name.lower() if name == 'x-container-meta-web-index': self.fields['public_html'].initial = True self.fields['index_object_name'].initial = (value, value) if name == 'x-container-meta-web-listing': self.fields['html_listing'].initial = value == 'true' if name == 'x-container-meta-web-listing-css': self.fields['use_css_in_listing'].initial = True self.fields['css_object_name'].initial = (value, value) if name == 'x-container-meta-web-error': self.fields['error'].value = value def handle(self, request, data): hdrs = {} index_object_name = data['index_object_name'] css_object_name = data['css_object_name'] public_html = data['public_html'] error = data['error'] html_listing = data['html_listing'] use_css_in_listing = data['use_css_in_listing'] container_name = data['container_name'] for name in ['Index', 'Listing', 'Listing-Css', 'Error']: hdrs['X-Container-Meta-Web-' + name] = '' if public_html: hdrs['X-Container-Meta-Web-Index'] = index_object_name if html_listing: hdrs['X-Container-Meta-Web-Listing'] = 'true' if use_css_in_listing: hdrs['X-Container-Meta-Web-Listing-Css'] = css_object_name if error: hdrs['X-Container-Meta-Web-Error'] = error api.swift_set_container_info(request, container_name, hdrs) return shortcuts.redirect("dash_containers", request.user.tenant_id)
class UploadObject(forms.SelfHandlingForm): name = forms.CharField(max_length="255", label=_("Object Name")) object_file = forms.FileField(label=_("File")) container_name = forms.CharField(widget=forms.HiddenInput()) def handle(self, request, data): api.swift_upload_object(request, data['container_name'], data['name'], self.files['object_file'].read()) messages.success(request, _("Object was successfully uploaded.")) return shortcuts.redirect(request.build_absolute_uri())
class DeleteObject(forms.SelfHandlingForm): object_name = forms.CharField(widget=forms.HiddenInput()) container_name = forms.CharField(widget=forms.HiddenInput()) def handle(self, request, data): api.swift_delete_object(request, data['container_name'], data['object_name']) messages.info(request, 'Successfully deleted object: %s' % \ data['object_name']) return shortcuts.redirect(request.build_absolute_uri())
class DeleteObject(forms.SelfHandlingForm): object_name = forms.CharField(widget=forms.HiddenInput()) container_name = forms.CharField(widget=forms.HiddenInput()) def handle(self, request, data): api.swift_delete_object(request, data['container_name'], data['object_name'], request.session.get('storage_url', None)) messages.info(request, 'Successfully deleted object: %s' % \ data['object_name']) return None
class Login(forms.SelfHandlingForm): username = forms.CharField(max_length="255", label="User Name") password = forms.CharField(max_length="255", label="Password", widget=forms.PasswordInput(render_value=False)) def handle(self, request, data): # retrieve endpoints if getattr(settings, "KEYSTONE_USE_LOCAL_FOR_ENDPOINTS_ONLY", False): token = util.auth_with_token( request, data, getattr(settings, "KEYSTONE_ADMIN_TOKEN", '')) else: token = util.auth(request, data, data.get('region'), True) if not token: request.session.clear() return shortcuts.redirect('auth_login') # set default service catalog util.set_default_service_catalog(request, token.serviceCatalog) # region results = util.get_regions(request) LOG.info('results %s' % results) tokens = [] for result in results: data['region'] = result token = util.auth(request, data, result, True) if token: tokens.append(result) if not tokens: request.session.clear() return shortcuts.redirect('auth_login') default_region = getattr(settings, 'SWIFT_DEFAULT_REGION', None) if default_region and api.token_for_region(request, default_region): request.session['region'] = default_region if not request.session.get('region', None): request.session['region'] = tokens[0] tenant = util.get_tenant_for_region(request) util.set_default_for_region(request) api.check_services_for_region(request) if not tenant: return shortcuts.redirect('dash_startup') return shortcuts.redirect('dash_containers', tenant)
class DetachPort(forms.SelfHandlingForm): network = forms.CharField(widget=forms.HiddenInput()) port = forms.CharField(widget=forms.HiddenInput()) def handle(self, request, data): try: LOG.info('Detaching port %s' % data['port']) api.quantum_detach_port(request, data['network'], data['port']) except Exception, e: messages.error(request, 'Unable to detach port %s: %s' % (data['port'], e.message,)) else:
class UserForm(forms.Form): def __init__(self, *args, **kwargs): tenant_list = kwargs.pop('tenant_list', None) super(UserForm, self).__init__(*args, **kwargs) self.fields['tenant_id'].choices = [[tenant.id, tenant.id] for tenant in tenant_list] id = forms.CharField(label="ID (username)") email = forms.CharField(label="Email") password = forms.CharField(label="Password", widget=forms.PasswordInput(render_value=False), required=False) tenant_id = forms.ChoiceField(label="Primary Tenant")
class LoginWithTenant(Login): username = forms.CharField( max_length="255", widget=forms.TextInput(attrs={'readonly': 'readonly'})) tenant = forms.CharField(widget=forms.HiddenInput()) def handle(self, request, data): tenant = data['tenant'] region = request.session.get('region', None) token = util.auth(request, data, region) if not token: return None if not tenant: return shortcuts.redirect('dash_startup') return shortcuts.redirect('dash_containers', tenant)
class CreateFlavor(forms.SelfHandlingForm): flavorid = forms.CharField(max_length="10", label="Flavor ID") name = forms.CharField(max_length="25", label="Name") vcpus = forms.CharField(max_length="5", label="VCPUs") memory_mb = forms.CharField(max_length="5", label="Memory MB") disk_gb = forms.CharField(max_length="5", label="Disk GB") def handle(self, request, data): api.flavor_create(request, data['name'], int(data['memory_mb']), int(data['vcpus']), int(data['disk_gb']), int(data['flavorid'])) msg = '%s was successfully added to flavors.' % data['name'] LOG.info(msg) messages.success(request, msg) return redirect('syspanel_flavors')
class RemoveUser(forms.SelfHandlingForm): user = forms.CharField() tenant = forms.CharField() def handle(self, request, data): try: api.account_api(request).role_refs.delete_for_tenant_user( data['tenant'], data['user'], 'Member') messages.success( request, '%s was successfully removed from %s.' % (data['user'], data['tenant'])) except api_exceptions.ApiException, e: messages.error(request, 'Unable to create tenant: %s' % (e.message)) return redirect('syspanel_tenants')
class TogglePort(forms.SelfHandlingForm): network = forms.CharField(widget=forms.HiddenInput()) port = forms.CharField(widget=forms.HiddenInput()) state = forms.CharField(widget=forms.HiddenInput()) def handle(self, request, data): try: LOG.info('Toggling port state to %s' % data['state']) body = {'port': {'state': '%s' % data['state']}} api.quantum_set_port_state(request, data['network'], data['port'], body) except Exception, e: messages.error(request, 'Unable to set port state to %s: %s' % (data['state'], e.message,)) else:
class RemoveUser(forms.SelfHandlingForm): user = forms.CharField() tenant = forms.CharField() def handle(self, request, data): try: api.role_delete_for_tenant_user( request, data['tenant'], data['user'], settings.OPENSTACK_KEYSTONE_DEFAULT_ROLE) messages.success( request, '%s was successfully removed from %s.' % (data['user'], data['tenant'])) except api_exceptions.ApiException, e: messages.error(request, 'Unable to create tenant: %s' % (e.message)) return redirect('syspanel_tenant_users', tenant_id=data['tenant'])
class CreateContainer(forms.SelfHandlingForm): name = forms.CharField(max_length="255", label="Container Name") def handle(self, request, data): api.swift_create_container(request, data['name']) messages.success(request, "Container was successfully created.") return shortcuts.redirect("dash_containers", request.user.tenant_id)
class AddUser(forms.SelfHandlingForm): user = forms.CharField() tenant = forms.CharField() def handle(self, request, data): try: api.account_api(request).role_refs.add_for_tenant_user( data['tenant'], data['user'], settings.OPENSTACK_KEYSTONE_DEFAULT_ROLE) messages.success( request, '%s was successfully added to %s.' % (data['user'], data['tenant'])) except api_exceptions.ApiException, e: messages.error( request, 'Unable to create user association: %s' % (e.message)) return redirect('syspanel_tenants')
class UserUpdateForm(forms.Form): def __init__(self, *args, **kwargs): tenant_list = kwargs.pop('tenant_list', None) super(UserUpdateForm, self).__init__(*args, **kwargs) self.fields['tenant_id'].choices = [[tenant.id, tenant.name] for tenant in tenant_list] id = forms.CharField(label="ID", widget=forms.TextInput(attrs={'readonly': 'readonly'})) # FIXME: keystone doesn't return the username from a get API call. #name = forms.CharField(label="Name") email = forms.CharField(label="Email") password = forms.CharField(label="Password", widget=forms.PasswordInput(render_value=False), required=False) tenant_id = forms.ChoiceField(label="Primary Tenant")
class DeleteImage(forms.SelfHandlingForm): image_id = forms.CharField(required=True) def handle(self, request, data): image_id = data['image_id'] tenant_id = request.user.tenant_id try: image = api.image_get(request, image_id) if image.owner == request.user.username: api.image_delete(request, image_id) else: messages.info( request, _("Unable to delete image, you are not \ its owner.")) return redirect('dash_images_update', tenant_id, image_id) except glance_exception.ClientConnectionError, e: LOG.exception("Error connecting to glance") messages.error(request, _("Error connecting to glance: %s") % e.message) except glance_exception.Error, e: LOG.exception('Error deleting image with id "%s"' % image_id) messages.error( request, _("Error deleting image: %(image)s: %i(msg)s") % { "image": image_id, "msg": e.message })