mirror of
https://github.com/minetest/contentdb.git
synced 2024-12-23 14:32:25 +01:00
63 lines
1.8 KiB
Python
63 lines
1.8 KiB
Python
|
# ContentDB
|
||
|
|
# Copyright (C) 2022 rubenwardy
|
||
|
|
#
|
||
|
|
# This program is free software: you can redistribute it and/or modify
|
||
|
|
# it under the terms of the GNU Affero General Public License as published by
|
||
|
|
# the Free Software Foundation, either version 3 of the License, or
|
||
|
|
# (at your option) any later version.
|
||
|
|
#
|
||
|
|
# This program is distributed in the hope that it will be useful,
|
||
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
# GNU Affero General Public License for more details.
|
||
|
|
#
|
||
|
|
# You should have received a copy of the GNU Affero General Public License
|
||
|
|
# along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||
|
|
|
||
|
|
|
||
|
|
import subprocess
|
||
|
|
from subprocess import Popen, PIPE
|
||
|
|
from typing import Optional
|
||
|
|
|
||
|
|
from app.models import Package, PackageState, PackageRelease
|
||
|
|
from app.tasks import celery
|
||
|
|
|
||
|
|
|
||
|
|
@celery.task()
|
||
|
|
def search_in_releases(query: str, file_filter: str):
|
||
|
|
packages = list(Package.query.filter(Package.state == PackageState.APPROVED).all())
|
||
|
|
running = []
|
||
|
|
results = []
|
||
|
|
|
||
|
|
while len(packages) > 0 or len(running) > 0:
|
||
|
|
# Check running
|
||
|
|
for i in range(len(running) - 1, -1, -1):
|
||
|
|
package: Package = running[i][0]
|
||
|
|
handle: subprocess.Popen[str] = running[i][1]
|
||
|
|
exit_code = handle.poll()
|
||
|
|
if exit_code is None:
|
||
|
|
continue
|
||
|
|
elif exit_code == 0:
|
||
|
|
results.append({
|
||
|
|
"package": package.getAsDictionaryKey(),
|
||
|
|
"lines": handle.stdout.read(),
|
||
|
|
})
|
||
|
|
|
||
|
|
del running[i]
|
||
|
|
|
||
|
|
# Create new
|
||
|
|
while len(running) < 1 and len(packages) > 0:
|
||
|
|
package = packages.pop()
|
||
|
|
release: Optional[PackageRelease] = package.getDownloadRelease()
|
||
|
|
if release:
|
||
|
|
handle = Popen(["zipgrep", query, release.file_path, file_filter], stdout=PIPE, encoding="UTF-8")
|
||
|
|
running.append([package, handle])
|
||
|
|
|
||
|
|
if len(running) > 0:
|
||
|
|
running[0][1].wait()
|
||
|
|
|
||
|
|
return {
|
||
|
|
"query": query,
|
||
|
|
"matches": results,
|
||
|
|
}
|