codekingpro/portable-devtools

1import sys2import traceback3 4 5class ErrorInterceptor:6    def __init__(self, should_catch, handler_id):7        self._should_catch = should_catch8        self._handler_id = handler_id9 10    def should_catch(self):11        return self._should_catch12 13    def print(self, record=None, *, exception=None):14        if not sys.stderr:15            return16 17        if exception is None:18            type_, value, traceback_ = sys.exc_info()19        else:20            type_, value, traceback_ = (type(exception), exception, exception.__traceback__)21 22        try:23            sys.stderr.write("--- Logging error in Loguru Handler #%d ---\n" % self._handler_id)24            try:25                record_repr = str(record)26            except Exception:27                record_repr = "/!\\ Unprintable record /!\\"28            sys.stderr.write("Record was: %s\n" % record_repr)29            traceback.print_exception(type_, value, traceback_, None, sys.stderr)30            sys.stderr.write("--- End of logging error ---\n")31        except OSError:32            pass33        finally:34            del type_, value, traceback_35