Files
bearhub/core/flatpak.py
Vinicius Moreira d5142662eb Installer script
2019-06-13 14:56:03 -03:00

70 lines
1.7 KiB
Python
Executable File

import re
from typing import List
from core import system
def app_str_to_json(line: str, version: str) -> dict:
app_array = line.split('\t')
if version >= '1.4.0':
app = {'name': app_array[0],
'id': app_array[1],
'version': app_array[2],
'branch': app_array[3]}
elif '1.0' <= version < '1.1':
app = {'ref': app_array[0], 'options': app_array[1]}
ref_data = app['ref'].split('/')
app['id'] = ref_data[0]
app['arch'] = ref_data[1]
app['branch'] = ref_data[2]
app['name'] = ref_data[0].split('.')[-1]
app['version'] = None
else:
raise Exception('Unsupported version')
info = re.findall('\w+:\s.+', get_app_info(app['id']))
fields_to_get = ['origin', 'arch', 'ref']
for field in info:
field_val = field.split(':')
field_name = field_val[0].lower()
if field_name in fields_to_get:
app[field_name] = field_val[1].strip()
if field_name == 'ref':
app['runtime'] = app['ref'].startswith('runtime/')
return app
def get_version():
res = system.run_cmd('flatpak --version')
return res.split(' ')[1].strip() if res else None
def get_app_info(app_id: str):
return system.run_cmd('flatpak info ' + app_id)
def list_installed() -> List[dict]:
apps_str = system.run_cmd('flatpak list')
if apps_str:
version = get_version()
app_lines = apps_str.split('\n')
return [app_str_to_json(line, version) for line in app_lines if line]
return None
def update(ref: str):
return bool(system.run_cmd('flatpak update -y ' + ref))
def list_updates_as_str():
return system.run_cmd('flatpak update', ignore_return_code=True)