Storage for arguments and values to be printed to log or saved for future reference.
Automates gathering function arguments, local variables, object properties and arbitrary key value pairs.
Keeps copies of values.
Use functions get_params_storage() and del_params_storage() to access a Recorder instance globally without the need to share the instance, in the same way as logging.getLogger().
from blackbox_recorder.recorder import get_recorder
storage = get_recorder("test")
class A:
def f(self, a, *args, param1=11, param2=22, **kwargs):
storage.store_args(self)
obj = A()
obj.f(1, 2, 3, param1=42, extra_param=123)
storage.print_to_log()
storage.clear() # Output:
Instance of class 'A' (<class 'params_logging.test_store_args.<locals>.A'>) (id:11004BDD0):
{
"a": 1,
"extra_param": 123,
"param1": 42,
"param2": 22,
"varargs": [
2,
3
]
}