def _canonize_parameters(arguments_scheme, args, kwargs):
arg_names = arguments_scheme.keys()
parameter_values = helpers.filter_parameters_dict(kwargs)
for i, arg in enumerate(args):
name = arg_names[i]
parameter_values[name] = arg
return tuple(), parameter_values
def _canonize_parameters(arguments_scheme, args, kwargs):
arg_names = arguments_scheme.keys()
parameter_values = helpers.filter_parameters_dict(kwargs)
for i, arg in enumerate(args):
name = arg_names[i]
parameter_values[name] = arg
return tuple(), parameter_values
def new_from_dict(type_name,
context,
parameters,
owner=None,
object_name=None,
extra=None):
return new(context, type_name, owner, object_name, extra,
**helpers.filter_parameters_dict(parameters))
def invoke_method(self,
method,
this,
context,
args,
kwargs,
skip_stub=False):
if isinstance(this, dsl.MuranoObjectInterface):
this = this.object
kwargs = helpers.filter_parameters_dict(kwargs)
runtime_version = method.murano_class.package.runtime_version
yaql_engine = yaql_integration.choose_yaql_engine(runtime_version)
if context is None or not skip_stub:
actions_only = context is None and not method.name.startswith('.')
method_context = self.create_method_context(
self.create_object_context(this, context), method)
method_context[constants.CTX_SKIP_FRAME] = True
method_context[constants.CTX_ACTIONS_ONLY] = actions_only
return method.yaql_function_definition(yaql_engine, method_context,
this.real_this)(*args,
**kwargs)
if (context[constants.CTX_ACTIONS_ONLY]
and method.usage != murano_method.MethodUsages.Action):
raise Exception('{0} is not an action'.format(method.name))
context = self.create_method_context(
self.create_object_context(this, context), method)
this = this.real_this
if method.arguments_scheme is not None:
args, kwargs = self._canonize_parameters(method.arguments_scheme,
args, kwargs)
with self._acquire_method_lock(method, this):
for i, arg in enumerate(args, 2):
context[str(i)] = arg
for key, value in kwargs.iteritems():
context[key] = value
def call():
if isinstance(method.body, specs.FunctionDefinition):
native_this = this.cast(method.murano_class).extension
return method.body(yaql_engine, context,
native_this)(*args, **kwargs)
else:
return (None if method.body is None else
method.body.execute(context))
if (not isinstance(method.body, specs.FunctionDefinition)
or not method.body.meta.get(constants.META_NO_TRACE)):
with self._log_method(context, args, kwargs) as log:
result = call()
log(result)
return result
else:
return call()
def invoke_method(self, method, this, context, args, kwargs,
skip_stub=False):
if isinstance(this, dsl.MuranoObjectInterface):
this = this.object
kwargs = helpers.filter_parameters_dict(kwargs)
runtime_version = method.murano_class.package.runtime_version
yaql_engine = yaql_integration.choose_yaql_engine(runtime_version)
if context is None or not skip_stub:
actions_only = context is None and not method.name.startswith('.')
method_context = self.create_method_context(
self.create_object_context(this, context), method)
method_context[constants.CTX_SKIP_FRAME] = True
method_context[constants.CTX_ACTIONS_ONLY] = actions_only
return method.yaql_function_definition(
yaql_engine, method_context, this.real_this)(*args, **kwargs)
if (context[constants.CTX_ACTIONS_ONLY] and method.usage !=
murano_method.MethodUsages.Action):
raise Exception('{0} is not an action'.format(method.name))
context = self.create_method_context(
self.create_object_context(this, context), method)
this = this.real_this
if method.arguments_scheme is not None:
args, kwargs = self._canonize_parameters(
method.arguments_scheme, args, kwargs)
with self._acquire_method_lock(method, this):
for i, arg in enumerate(args, 2):
context[str(i)] = arg
for key, value in kwargs.iteritems():
context[key] = value
def call():
if isinstance(method.body, specs.FunctionDefinition):
native_this = this.cast(
method.murano_class).extension
return method.body(
yaql_engine, context, native_this)(*args, **kwargs)
else:
return (None if method.body is None
else method.body.execute(context))
if (not isinstance(method.body, specs.FunctionDefinition) or
not method.body.meta.get(constants.META_NO_TRACE)):
with self._log_method(context, args, kwargs) as log:
result = call()
log(result)
return result
else:
return call()
def new_from_dict(type_name, context, parameters,
owner=None, object_name=None, extra=None):
return new(context, type_name, owner, object_name, extra,
**helpers.filter_parameters_dict(parameters))
