def execute(self):
"""Execute the action command."""
args = self.arguments
opts = self.options
if not (TypeHelper.isKnownType(args[0])) and \
ParseHelper.getXmlType(args[0]) == None:
self.error(Messages.Error.NO_SUCH_TYPE % args[0])
# scope = '%s:%s' % (ParseHelper.getXmlWrapperType(args[0]), args[2])
actionable_types = TypeHelper.get_actionable_types(
expendNestedTypes=True, groupOptions=True)
resource = self.get_object(args[0],
args[1],
self.resolve_base(opts),
context_variants=actionable_types[args[0]])
if resource is None:
self.error(Messages.Error.NO_SUCH_OBJECT % (args[0], args[1]))
elif hasattr(resource, args[2]) and \
type(getattr(resource, args[2])) == types.MethodType:
try:
result = self.execute_method(resource, args[2], opts)
except Exception, e:
self.error(str(e))
if result.status.state == 'failed':
self.error(Messages.Info.ACTION_STATUS % result.status.state)
def execute_method(self, resource, method_name, opts={}):
"""executes given method with specified opts."""
if hasattr(resource, method_name):
method = getattr(resource, method_name)
method_args = OrderedDict().fromkeys(
MethodHelper.getMethodArgs(brokers,
method.im_class.__name__,
method_name,
drop_self=True))
if method_args:
for arg in method_args.keys():
param_type = ParseHelper.getXmlType(arg)
if param_type:
method_args[arg] = self.update_object_data(
param_type.factory(), opts)
elif opts.has_key('--' + arg):
method_args[arg] = opts['--' + arg]
else:
# TODO: throw error if param is mandatory
pass
try:
result = method(**method_args)
except AttributeError:
self.error(Messages.Error.UNSUPPORTED_ATTRIBUTE)
else:
result = method()
return result
else:
self.error('no such action "%s"' % method_name)
def execute_method(self, resource, method_name, opts={}):
"""executes given method with specified opts."""
if hasattr(resource, method_name):
method = getattr(resource, method_name)
method_args = OrderedDict().fromkeys(MethodHelper.getMethodArgs(brokers,
method.im_class.__name__,
method_name,
drop_self=True))
if method_args:
for arg in method_args.keys():
param_type = ParseHelper.getXmlType(arg)
if param_type:
method_args[arg] = self.update_object_data(param_type.factory(), opts)
elif opts.has_key('--' + arg):
method_args[arg] = opts['--' + arg]
else:
# TODO: throw error if param is mandatory
pass
try:
result = method(**method_args)
except AttributeError:
self.error(Messages.Error.UNSUPPORTED_ATTRIBUTE)
else:
result = method()
return result
else:
self.error('no such action "%s"' % method_name)
def add(self, vm, correlation_id=None, expect=None):
url = '/api/vms'
result = self.__getProxy().add(
url=url,
body=ParseHelper.toXml(vm),
headers={"Correlation-Id":correlation_id, "Expect":expect})
return VM(result, self.context)
def execute(self):
"""Execute the action command."""
args = self.arguments
opts = self.options
if not (TypeHelper.isKnownType(args[0])) and \
ParseHelper.getXmlType(args[0]) == None:
self.error(
Messages.Error.NO_SUCH_TYPE % args[0]
)
# scope = '%s:%s' % (ParseHelper.getXmlWrapperType(args[0]), args[2])
actionable_types = TypeHelper.get_actionable_types(
expendNestedTypes=True,
groupOptions=True
)
resource = self.get_object(
args[0],
args[1],
self.resolve_base(opts),
context_variants=actionable_types[args[0]]
)
if resource is None:
self.error(
Messages.Error.NO_SUCH_OBJECT % (args[0], args[1])
)
elif hasattr(resource, args[2]) and \
type(getattr(resource, args[2])) == types.MethodType:
try:
result = self.execute_method(resource, args[2], opts)
except Exception, e:
self.error(str(e))
if result.status.state == 'failed':
self.error(
Messages.Info.ACTION_STATUS % result.status.state
)
def __do_set_data(self, obj, prop, fq_prop, val):
"""INTERNAL: set data in to object based on 'prop' map segmentation"""
props = prop.split('-')
props_len = len(props)
if props_len > 1 or (props_len == 1 and hasattr(obj, prop)):
for i in range(props_len):
if props[i] == 'type': props[i] = 'type_'
if i == (props_len - 1) and hasattr(
obj,
props[i]) and type(getattr(obj, props[i])) != list:
self.__set_property(obj, props[i], val, fq_prop)
return
if hasattr(obj, props[i]) and type(getattr(obj,
props[i])) == list:
params_set_cand = ParseHelper.getXmlType(props[i])
if params_set_cand:
obj_params_set_cand = params_set_cand.factory()
root_obj_params_set_cand = obj_params_set_cand
else:
self.__do_set_primitive_list_data(obj, props[i], val)
return
if not val:
self.error(Messages.Error.
INVALID_COLLECTION_BASED_OPTION_SYNTAX %
prop)
for param in self.__split_with_escape(str(val),
delimiter=','):
obj_params_set_cand = root_obj_params_set_cand
if not param.startswith(props[i] + '.'):
self.error(
Messages.Error.INVALID_OPTION_SEGMENT % \
(param, prop)
)
param_data = param.replace(props[i] + '.',
'').split('=')
if len(param_data) == 2:
spplited_param_data = param_data[0].split('.')
for param_period in spplited_param_data:
if spplited_param_data[-1] == param_period:
if not hasattr(obj_params_set_cand,
param_period):
param_period = self.fixParamNameIfParamIsKeyword(
param_period)
if hasattr(obj_params_set_cand,
param_period):
if getattr(obj_params_set_cand,
param_period) != None:
getattr(obj, props[i]).append(
obj_params_set_cand)
obj_params_set_cand = params_set_cand.factory(
)
root_obj_params_set_cand = obj_params_set_cand
setattr(
obj_params_set_cand, param_period,
self.__try_parse(
param_data[1].strip()))
else:
self.error(Messages.Error.INVALID_OPTION_SEGMENT % \
(param_period, param))
elif hasattr(obj_params_set_cand, param_period) and \
getattr(obj_params_set_cand, param_period) == None:
param_period_cand = ParseHelper.getXmlType(
param_period)
if param_period_cand:
param_period_cand_obj = param_period_cand.factory(
)
setattr(obj_params_set_cand,
param_period,
param_period_cand_obj)
obj_params_set_cand = param_period_cand_obj
elif hasattr(obj_params_set_cand,
param_period):
param_period_cand = ParseHelper.getXmlType(
param_period)
if param_period_cand:
param_period_cand_obj = getattr(
obj_params_set_cand, param_period)
obj_params_set_cand = param_period_cand_obj
else:
self.error(Messages.Error.INVALID_OPTION_SEGMENT % \
(param_period, param))
else:
self.error(Messages.Error.
INVALID_COLLECTION_BASED_OPTION_SYNTAX %
prop)
getattr(obj, props[i]).append(obj_params_set_cand)
elif hasattr(obj, props[i]):
content = getattr(obj, props[i])
if content is None:
cand1 = ParseHelper.getXmlType(props[i])
if cand1:
cand = cand1.factory()
setattr(obj, props[i], cand)
obj = cand
else:
obj = content
else:
cand2 = ParseHelper.getXmlTypeInstance(props[i])
if cand2 and hasattr(obj, cand2):
cand1 = ParseHelper.getXmlType(cand2)
if cand1:
props[i] = cand2
cand = cand1.factory()
setattr(obj, props[i], cand)
obj = cand
else:
self.error(Messages.Error.NO_SUCH_TYPE % cand2)
else:
self.error(Messages.Error.INVALID_ARGUMENT_SEGMENT %
props[i])
else:
self.__set_property(obj, prop, val, fq_prop)
def __do_set_data(self, obj, prop, fq_prop, val):
"""INTERNAL: set data in to object based on 'prop' map segmentation"""
props = prop.split('-')
props_len = len(props)
if props_len > 1 or (props_len == 1 and hasattr(obj, prop)):
for i in range(props_len):
if props[i] == 'type': props[i] = 'type_'
if i == (props_len - 1) and hasattr(obj, props[i]) and type(getattr(obj, props[i])) != list:
self.__set_property(obj, props[i], val, fq_prop)
return
if hasattr(obj, props[i]) and type(getattr(obj, props[i])) == list:
params_set_cand = ParseHelper.getXmlType(props[i])
if params_set_cand:
obj_params_set_cand = params_set_cand.factory()
root_obj_params_set_cand = obj_params_set_cand
else:
self.__do_set_primitive_list_data(obj, props[i], val)
return
if not val:
self.error(Messages.Error.INVALID_COLLECTION_BASED_OPTION_SYNTAX % prop)
for param in self.__split_with_escape(str(val), delimiter=','):
obj_params_set_cand = root_obj_params_set_cand
if not param.startswith(props[i] + '.'):
self.error(
Messages.Error.INVALID_OPTION_SEGMENT % \
(param, prop)
)
param_data = param.replace(props[i] + '.', '').split('=')
if len(param_data) == 2:
spplited_param_data = param_data[0].split('.')
for param_period in spplited_param_data:
if spplited_param_data[-1] == param_period:
if not hasattr(obj_params_set_cand, param_period):
param_period = self.fixParamNameIfParamIsKeyword(param_period)
if hasattr(obj_params_set_cand, param_period):
if getattr(obj_params_set_cand, param_period) != None:
getattr(obj, props[i]).append(obj_params_set_cand)
obj_params_set_cand = params_set_cand.factory()
root_obj_params_set_cand = obj_params_set_cand
setattr(obj_params_set_cand, param_period,
self.__try_parse(param_data[1].strip()))
else:
self.error(Messages.Error.INVALID_OPTION_SEGMENT % \
(param_period, param))
elif hasattr(obj_params_set_cand, param_period) and \
getattr(obj_params_set_cand, param_period) == None:
param_period_cand = ParseHelper.getXmlType(param_period)
if param_period_cand:
param_period_cand_obj = param_period_cand.factory()
setattr(obj_params_set_cand, param_period, param_period_cand_obj)
obj_params_set_cand = param_period_cand_obj
elif hasattr(obj_params_set_cand, param_period):
param_period_cand = ParseHelper.getXmlType(param_period)
if param_period_cand:
param_period_cand_obj = getattr(obj_params_set_cand, param_period)
obj_params_set_cand = param_period_cand_obj
else:
self.error(Messages.Error.INVALID_OPTION_SEGMENT % \
(param_period, param))
else:
self.error(Messages.Error.INVALID_COLLECTION_BASED_OPTION_SYNTAX % prop)
getattr(obj, props[i]).append(obj_params_set_cand)
elif hasattr(obj, props[i]):
content = getattr(obj, props[i])
if content is None:
cand1 = ParseHelper.getXmlType(props[i])
if cand1:
cand = cand1.factory()
setattr(obj, props[i], cand)
obj = cand
else:
obj = content
else:
cand2 = ParseHelper.getXmlTypeInstance(props[i])
if cand2 and hasattr(obj, cand2):
cand1 = ParseHelper.getXmlType(cand2)
if cand1:
props[i] = cand2
cand = cand1.factory()
setattr(obj, props[i], cand)
obj = cand
else:
self.error(Messages.Error.NO_SUCH_TYPE % cand2)
else:
self.error(Messages.Error.INVALID_ARGUMENT_SEGMENT % props[i])
else:
self.__set_property(obj, prop, val, fq_prop)
