Coverage for src/system/notify.py: 100.00%

1#!/usr/bin/env python3 

2 

3# Standard libraries 

4from os import environ 

5from subprocess import CalledProcessError, check_output, DEVNULL 

6 

7# Components 

8from ..package.bundle import Bundle 

9 

10# Notify class, pylint: disable=too-few-public-methods 

11class Notify: 

12 

13 # Members 

14 __binary: str = 'notify-send' 

15 

16 # Constructor 

17 def __init__(self) -> None: 

18 

19 # Configure binary 

20 if environ.get(Bundle.ENV_NOTIFY_BINARY_PATH, ''): 

21 self.__binary = environ[Bundle.ENV_NOTIFY_BINARY_PATH] 

22 

23 # Notify 

24 def notify(self, message: str) -> None: 

25 

26 # Result 

27 try: 

28 check_output( 

29 [self.__binary, message], 

30 shell=False, 

31 stderr=DEVNULL, 

32 ) 

33 except (CalledProcessError, FileNotFoundError): 

34 pass