def __callInits(self, funcs, kwargs):
# Iterate functions and pass existing arguments.
for class_, func in funcs:
args = portable_getargspec(func)[0]
#filter those arguments that this __post_init__ receives
func_kwargs = dict(filter(lambda x: x[0] in args, kwargs.items()))
try:
#call the __post_init__ function
func(self, **func_kwargs)
except TypeError as error:
# Extract the traceback of the exception
tb_list = traceback.extract_tb(sys.exc_info()[2])
# File where the error occurred
error_file = self.__cleanFile(tb_list[-1][0])
# if the error was calling func, then report accordingly.
if error_file == self.__cleanFile(__file__):
# The problems is calling func.
# Get this traceback
tb_list = traceback.extract_stack()
# Create proper message to report the __post_init__ location.
new_message = self.__reportLocalError(tb_list, class_, func, error)
else:
# The problem is not calling func.
# Format the message so that the location is not lost in the report.
new_message = self.__reportOutsideError(tb_list, class_, error)
raise TypeError(new_message)
def _getMethodTypeNode(self, class_, class_namespace, decorator_class):
methods_node = AutoTemplateAstNode()
instance = self._getClassInstance(class_)
exposed_methods = instance.exposedMethods(decorator_class)
if len(exposed_methods):
for method_name in exposed_methods:
mt_node = TranslationAstNode('methods.%s' % decorator_class.__name__)
method = getattr(instance, method_name)
if hasattr(method, 'method'): #TODO should look for getDecoratedMethod
method = method.method
method_args = portable_getargspec(method)[0][1:]
cmd_string = class_namespace + '.' + method_name
mt_node.translate(METHOD_NAME=method_name,
ARGS=self._getArgsJs(method_args),
KWARGS=self._getKwargsJs(method_args),
RPC_METHOD=cmd_string,)
methods_node.translate(method_name, mt_node)
return methods_node
else:
return None