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0.9.0

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Vinícius Moreira
2020-04-13 11:49:28 -03:00
parent 83aab1ff55
commit 01a60ea686
165 changed files with 12778 additions and 6171 deletions
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31
bauh/gems/snap/controller.py
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@@ -4,16 +4,17 @@ from datetime import datetime
from threading import Thread
from typing import List, Set, Type
from bauh.api.abstract.controller import SoftwareManager, SearchResult, ApplicationContext
from bauh.api.abstract.controller import SoftwareManager, SearchResult, ApplicationContext, UpgradeRequirements
from bauh.api.abstract.disk import DiskCacheLoader
from bauh.api.abstract.handler import ProcessWatcher
from bauh.api.abstract.handler import ProcessWatcher, TaskManager
from bauh.api.abstract.model import SoftwarePackage, PackageHistory, PackageUpdate, PackageSuggestion, \
SuggestionPriority
from bauh.api.abstract.view import SingleSelectComponent, SelectViewType, InputOption
from bauh.commons.category import CategoriesDownloader
from bauh.commons.html import bold
from bauh.commons.system import SystemProcess, ProcessHandler, new_root_subprocess
from bauh.gems.snap import snap, URL_CATEGORIES_FILE, SNAP_CACHE_PATH, CATEGORIES_FILE_PATH, SUGGESTIONS_FILE
from bauh.gems.snap import snap, URL_CATEGORIES_FILE, SNAP_CACHE_PATH, CATEGORIES_FILE_PATH, SUGGESTIONS_FILE, \
get_icon_path
from bauh.gems.snap.constants import SNAP_API_URL
from bauh.gems.snap.model import SnapApplication
from bauh.gems.snap.worker import SnapAsyncDataLoader
@@ -33,8 +34,6 @@ class SnapManager(SoftwareManager):
self.logger = context.logger
self.ubuntu_distro = context.distro == 'ubuntu'
self.categories = {}
self.categories_downloader = CategoriesDownloader('snap', self.http_client, self.logger, self, context.disk_cache,
URL_CATEGORIES_FILE, SNAP_CACHE_PATH, CATEGORIES_FILE_PATH)
self.suggestions_cache = context.cache_factory.new()
self.info_path = None
@@ -122,7 +121,6 @@ class SnapManager(SoftwareManager):
info_path = self.get_info_path()
if snap.is_snapd_running() and info_path:
self.categories_downloader.join()
installed = [self.map_json(app_json, installed=True, disk_loader=disk_loader, internet=internet_available) for app_json in snap.read_installed(info_path)]
return SearchResult(installed, None, len(installed))
else:
@@ -131,7 +129,7 @@ class SnapManager(SoftwareManager):
def downgrade(self, pkg: SnapApplication, root_password: str, watcher: ProcessWatcher) -> bool:
return ProcessHandler(watcher).handle(SystemProcess(subproc=snap.downgrade_and_stream(pkg.name, root_password), wrong_error_phrase=None))
def update(self, pkg: SnapApplication, root_password: str, watcher: ProcessWatcher) -> SystemProcess:
def upgrade(self, requirements: UpgradeRequirements, root_password: str, watcher: ProcessWatcher) -> SystemProcess:
raise Exception("'update' is not supported by {}".format(pkg.__class__.__name__))
def uninstall(self, pkg: SnapApplication, root_password: str, watcher: ProcessWatcher) -> bool:
@@ -216,13 +214,25 @@ class SnapManager(SoftwareManager):
return snap.is_installed()
def requires_root(self, action: str, pkg: SnapApplication):
return action != 'search'
return action not in ('search', 'prepare')
def refresh(self, pkg: SnapApplication, root_password: str, watcher: ProcessWatcher) -> bool:
return ProcessHandler(watcher).handle(SystemProcess(subproc=snap.refresh_and_stream(pkg.name, root_password)))
def prepare(self):
self.categories_downloader.start()
def _start_category_task(self, task_man: TaskManager):
task_man.register_task('snap_cats', self.i18n['task.download_categories'].format('Snap'), get_icon_path())
task_man.update_progress('snap_cats', 50, None)
def _finish_category_task(self, task_man: TaskManager):
task_man.update_progress('snap_cats', 100, None)
task_man.finish_task('snap_cats')
def prepare(self, task_manager: TaskManager, root_password: str, internet_available: bool):
CategoriesDownloader(id_='snap', manager=self, http_client=self.http_client, logger=self.logger,
url_categories_file=URL_CATEGORIES_FILE, disk_cache_dir=SNAP_CACHE_PATH,
categories_path=CATEGORIES_FILE_PATH,
before=lambda: self._start_category_task(task_manager),
after=lambda: self._finish_category_task(task_manager)).start()
def list_updates(self, internet_available: bool) -> List[PackageUpdate]:
pass
@@ -268,7 +278,6 @@ class SnapManager(SoftwareManager):
return res
else:
self.logger.info('Mapping suggestions')
self.categories_downloader.join()
suggestions, threads = [], []
installed = {i.name.lower() for i in self.read_installed(disk_loader=None).installed} if filter_installed else None