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loading flatpak db in a different thread

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This commit is contained in:
Vinicius Moreira
2019-06-13 15:20:57 -03:00
parent d5142662eb
commit 05a33c9d63
5 changed files with 38 additions and 14 deletions
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24
core/model.py
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@@ -1,3 +1,4 @@
from threading import Lock, Thread
from typing import List
import requests
@@ -17,15 +18,23 @@ class FlatpakManager:
self.apps = []
self.apps_db = {}
self.http_session = requests.Session()
self._load_database()
self.lock_db_read = Lock()
def _load_database(self):
def load_database_async(self):
Thread(target=self.load_database).start()
res = self.http_session.get(__FLATHUB_API_URL__ + '/apps')
def load_database(self):
if res.status_code == 200:
for app in res.json():
self.apps_db[app['flatpakAppId']] = app
self.lock_db_read.acquire()
try:
res = self.http_session.get(__FLATHUB_API_URL__ + '/apps')
if res.status_code == 200:
for app in res.json():
self.apps_db[app['flatpakAppId']] = app
finally:
self.lock_db_read.release()
def get_version(self):
return flatpak.get_version()
@@ -41,6 +50,9 @@ class FlatpakManager:
for app in installed:
if not self.apps_db:
self.load_database()
if self.apps_db:
app_data = self.apps_db.get(app['id'], None)
else: