def var_to_struct(val, name, 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: %s' % (
str(v.__class__),
take_first_n_coll_elements(
v, pydevd_resolver.MAX_ITEMS_TO_HANDLE))
value = value.rstrip(')]}') + '...'
else:
value = '%s: %s' % (str(v.__class__, v))
else:
value = str(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
if value:
# 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
debug_value.value = value
if is_exception_on_eval:
debug_value.isErrorOnEval = True
else:
if resolver is not None:
debug_value.isContainer = True
else:
pass
return debug_value
def var_to_struct(val, name, 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) > 300:
value = '<Too big to print. Len: %s>' % (len(v),)
else:
value = str(v)
else:
value = str(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
if value:
# 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
debug_value.value = value
if is_exception_on_eval:
debug_value.isErrorOnEval = True
else:
if resolver is not None:
debug_value.isContainer = True
else:
pass
return debug_value