def var_to_struct(val, name, format='%s', do_trim=True, evaluate_full_value=True, user_type_renderers=None): """ single variable or dictionary to Thrift struct representation """ debug_value = DebugValue() try: # This should be faster than isinstance (but we have to protect against not having a '__class__' attribute). is_exception_on_eval = val.__class__ == ExceptionOnEvaluate except: is_exception_on_eval = False if is_exception_on_eval: v = val.result else: v = val if name in DO_NOT_PROCESS_VARS: debug_value.name = name debug_value.value = val return debug_value _type, typeName, resolver = get_type(v) type_qualifier = getattr(_type, "__module__", "") type_renderer = None if user_type_renderers is not None: type_renderer = try_get_type_renderer_for_var(v, user_type_renderers) var_custom_string_repr = None value = None if not evaluate_full_value: value = DEFAULT_VALUES_DICT[LOAD_VALUES_POLICY] elif type_renderer is not None: var_custom_string_repr = type_renderer.evaluate_var_string_repr(v) value = var_custom_string_repr if value is None: value = _get_default_var_string_representation(v, _type, typeName, format) debug_value.name = name debug_value.type = typeName if type_qualifier: debug_value.qualifier = type_qualifier # cannot be too big... communication may not handle it. if len(value) > MAXIMUM_VARIABLE_REPRESENTATION_SIZE and do_trim: value = value[0:MAXIMUM_VARIABLE_REPRESENTATION_SIZE] value += '...' # fix to work with unicode values try: if not IS_PY3K: if value.__class__ == unicode: # @UndefinedVariable value = value.encode('utf-8') else: if value.__class__ == bytes: value = value.encode('utf-8') except TypeError: # in java, unicode is a function pass if is_pandas_container(type_qualifier, typeName, v) and var_custom_string_repr is None: value = pandas_to_str(v, typeName, value, pydevd_resolver.MAX_ITEMS_TO_HANDLE) debug_value.value = value try: if should_evaluate_shape(): if hasattr(v, 'shape') and not callable(v.shape): debug_value.shape = str(tuple(v.shape)) elif hasattr(v, '__len__') and not is_string(v): debug_value.shape = str(len(v)) except: pass if is_exception_on_eval: debug_value.isErrorOnEval = True else: if resolver is not None: debug_value.isContainer = True else: pass if type_renderer is not None: debug_value.typeRendererId = type_renderer.to_type return debug_value
def var_to_struct(val, name, format='%s', do_trim=True, evaluate_full_value=True): """ single variable or dictionary to Thrift struct representation """ debug_value = DebugValue() try: # This should be faster than isinstance (but we have to protect against not having a '__class__' attribute). is_exception_on_eval = val.__class__ == ExceptionOnEvaluate except: is_exception_on_eval = False if is_exception_on_eval: v = val.result else: v = val _type, typeName, resolver = get_type(v) type_qualifier = getattr(_type, "__module__", "") if not evaluate_full_value: value = DEFAULT_VALUES_DICT[LOAD_VALUES_POLICY] else: try: str_from_provider = _str_from_providers(v, _type, typeName) if str_from_provider is not None: value = str_from_provider elif hasattr(v, '__class__'): if v.__class__ == frame_type: value = pydevd_resolver.frameResolver.get_frame_name(v) elif v.__class__ in (list, tuple): if len(v) > pydevd_resolver.MAX_ITEMS_TO_HANDLE: value = '%s' % take_first_n_coll_elements( v, pydevd_resolver.MAX_ITEMS_TO_HANDLE) value = value.rstrip(')]}') + '...' else: value = '%s' % str(v) else: value = format % v else: value = str(v) except: try: value = repr(v) except: value = 'Unable to get repr for %s' % v.__class__ debug_value.name = name debug_value.type = typeName if type_qualifier: debug_value.qualifier = type_qualifier # cannot be too big... communication may not handle it. if len(value) > MAXIMUM_VARIABLE_REPRESENTATION_SIZE and do_trim: value = value[0:MAXIMUM_VARIABLE_REPRESENTATION_SIZE] value += '...' # fix to work with unicode values try: if not IS_PY3K: if value.__class__ == unicode: # @UndefinedVariable value = value.encode('utf-8') else: if value.__class__ == bytes: value = value.encode('utf-8') except TypeError: # in java, unicode is a function pass if is_pandas_container(type_qualifier, typeName, v): value = pandas_to_str(v, typeName, pydevd_resolver.MAX_ITEMS_TO_HANDLE) debug_value.value = value try: if should_evaluate_shape(): if is_numeric_container(type_qualifier, typeName, v): debug_value.shape = str(v.shape) elif hasattr(v, '__len__') and not is_string(v): debug_value.shape = str(len(v)) except: pass if is_exception_on_eval: debug_value.isErrorOnEval = True else: if resolver is not None: debug_value.isContainer = True else: pass return debug_value