blob: 67c8e9386034fa0514dccf2ef4edbdb456343a41 (
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from subprocess import run as _run
from time import time
def run(command):
return _run(command.split(), capture_output=True).stdout.decode().strip()
def pacman_count():
cnt = 0
for line in run('pacman -Qu').split("\n"):
if "[ignored]" not in line:
cnt += 1
return cnt
def yay_count():
cnt = 0
for line in run('yay -Qau').split("\n"):
if "[ignored]" not in line:
cnt += 1
return cnt
def callback():
tmp_file = "/tmp/lemonbar/updates"
try:
with open(tmp_file) as f:
data = f.read().split()
except FileNotFoundError:
data = ''
try:
timestamp = float(data[0])
except (ValueError, IndexError):
timestamp = 0
if time() - timestamp > 900:
pacman = pacman_count()
aur = yay_count()
with open(tmp_file, "w") as f:
f.write(f"{time()} {pacman} {aur}")
else:
pacman = data[1]
aur = data[2]
return f"UPD: {pacman}+{aur}"
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