Source code for visions.utils.warning_handling

import os
import sys
import warnings


def suppress_warnings(func):
    def inner(*args, **kwargs):
        with warnings.catch_warnings():
            warnings.simplefilter("ignore")
            return func(*args, **kwargs)

    return inner


[docs]def discard_stderr(func): """Shapely logs failures at a silly severity, just trying to suppress it's output on failures. Only known way to get rid of sys output when wkt.loads hits a bad value""" def wrapper(*args, **kwargs): sys.stderr = open(os.devnull, "w") res = func(*args, **kwargs) sys.stderr = sys.__stderr__ return res return wrapper