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Updated for process messages

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This commit is contained in:
Dimitris Zlatanidis 2023-05-16 17:27:22 +03:00
parent 5a10cf2e8f
commit eac7fafc1a
2 changed files with 11 additions and 11 deletions
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13
slpkg/multi_process.py
View file

@ -4,10 +4,10 @@
import subprocess
from multiprocessing import Process
from slpkg.views.asciibox import AsciiBox
from slpkg.configs import Configs
from slpkg.utilities import Utilities
from slpkg.progress_bar import ProgressBar
from slpkg.views.asciibox import AsciiBox
class MultiProcess(Configs):
@ -28,15 +28,13 @@ class MultiProcess(Configs):
def process(self, command: str, filename: str, process_message: str, progress_message: str) -> None:
""" Starting multiprocessing install/upgrade process. """
if self.silent_mode and not self.option_for_no_silent:
done: str = f"{'':>1}{self.yellow}Done{self.endc}"
done: str = f'{self.yellow}✔️{self.endc}'
self.stderr = subprocess.DEVNULL
self.stdout = subprocess.DEVNULL
# Starting multiprocessing
p1 = Process(target=self.utils.process, args=(command, self.stderr, self.stdout))
p2 = Process(target=self.progress.progress_bar, args=(
f"{'':>2}{self.bold}{self.ascii.bullet} {progress_message}:", filename)
)
p2 = Process(target=self.progress.progress_bar, args=(filename, progress_message))
p1.start()
p2.start()
@ -47,10 +45,9 @@ class MultiProcess(Configs):
# Terminate process 2 if process 1 finished
if not p1.is_alive():
if p1.exitcode != 0:
done: str = f'{self.bred}Failed: {self.endc}{process_message}.'
print(f'{self.endc}{done}', end='')
print(f'{self.bred}Failed: {self.endc}{process_message}.')
p2.terminate()
print(f"\r{'':>2}{self.bgreen}{self.ascii.bullet}{self.endc} {filename} {done}{' ' * 17}", end='\r')
# Restore the terminal cursor
print('\x1b[?25h', self.endc)

9
slpkg/progress_bar.py
View file

@ -6,6 +6,7 @@ from progress.spinner import (PixelSpinner, LineSpinner,
MoonSpinner, PieSpinner, Spinner)
from slpkg.configs import Configs
from slpkg.views.asciibox import AsciiBox
class ProgressBar(Configs):
@ -13,11 +14,13 @@ class ProgressBar(Configs):
def __init__(self):
super(Configs, self).__init__()
self.spinner = PixelSpinner
self.ascii = AsciiBox()
self.color: str = self.endc
self.spinners: dict = {}
self.spinners_color: dict = {}
def progress_bar(self, message: str, filename: str) -> None:
def progress_bar(self, filename: str, message: str) -> None:
""" Creating progress bar. """
self.assign_spinners()
self.assign_spinner_colors()
@ -25,7 +28,7 @@ class ProgressBar(Configs):
self.set_color()
if self.spinning_bar:
bar_spinner = self.spinner(f'{self.endc}{message} {filename} {self.color}')
bar_spinner = self.spinner(f"{'':>2}{self.red}{self.ascii.bullet}{self.endc} {filename}: {message}... {self.color}")
# print('\033[F', end='', flush=True)
try:
while True:
@ -34,7 +37,7 @@ class ProgressBar(Configs):
except KeyboardInterrupt:
raise SystemExit(1)
else:
print(f'{message} ', end='', flush=True)
print(f"{'':>2}{self.red}{self.ascii.bullet}{self.endc} {filename}: {message}... {self.color}", end='')
def assign_spinners(self) -> None:
self.spinners: dict[str] = {