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# -*- coding: utf-8 -*-
import fnmatch
import os
from os.path import join as _j
from typing import List
from django.conf import settings
from django.core.management.base import BaseCommand, CommandError
from django_extensions.management.utils import signalcommand
class Command(BaseCommand):
help = "Removes all python bytecode compiled files from the project."
requires_system_checks: List[str] = []
def add_arguments(self, parser):
parser.add_argument(
"--optimize",
"-o",
"-O",
action="store_true",
dest="optimize",
default=False,
help="Remove optimized python bytecode files",
)
parser.add_argument(
"--path",
"-p",
action="store",
dest="path",
help="Specify path to recurse into",
)
@signalcommand
def handle(self, *args, **options):
project_root = options.get("path", getattr(settings, "BASE_DIR", None))
if not project_root:
project_root = getattr(settings, "BASE_DIR", None)
verbosity = options["verbosity"]
if not project_root:
raise CommandError(
"No --path specified and settings.py does not contain BASE_DIR"
)
exts = options["optimize"] and "*.py[co]" or "*.pyc"
for root, dirs, filenames in os.walk(project_root):
for filename in fnmatch.filter(filenames, exts):
full_path = _j(root, filename)
if verbosity > 1:
self.stdout.write("%s\n" % full_path)
os.remove(full_path)
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