def sync_roms_for_user(self, user, users_roms, consoles, dry_run=False):
"""
This function takes care of syncing ROMs. After this function exits,
Steam will contain only non-Ice shortcuts and the ROMs represented
by `roms`.
"""
# 'Unmanaged' is just the term I am using for shortcuts that the user has
# added that Ice shouldn't delete. For example, something like a shortcut
# to Plex would be 'Unmanaged'
previous_managed_ids = self.managed_rom_archive.previous_managed_ids(
user)
logger.debug("Previous managed ids: %s" % previous_managed_ids)
current_shortcuts = shortcuts.get_shortcuts(user)
current_shortcuts = [x for x in current_shortcuts if x is not None]
unmanaged_shortcuts = self.unmanaged_shortcuts(previous_managed_ids,
current_shortcuts,
consoles)
logger.debug("Unmanaged shortcuts: %s" % unmanaged_shortcuts)
current_ice_shortcuts = filter(
lambda shortcut: shortcut not in unmanaged_shortcuts,
current_shortcuts)
logger.debug("Current Ice shortcuts: %s" % current_ice_shortcuts)
# Generate a list of shortcuts out of our list of ROMs
rom_shortcuts = map(roms.rom_to_shortcut, users_roms)
# Calculate which ROMs were added and which were removed so we can inform
# the user
removed = self.removed_shortcuts(current_ice_shortcuts, rom_shortcuts)
map(lambda shortcut: logger.info("Removing ROM: `%s`" % shortcut.name),
removed)
added = self.added_shortcuts(current_ice_shortcuts, rom_shortcuts)
map(lambda shortcut: logger.info("Adding ROM: `%s`" % shortcut.name),
added)
# Set the updated shortcuts
updated_shortcuts = unmanaged_shortcuts + rom_shortcuts
logger.debug("Sync Result: %s" % updated_shortcuts)
if dry_run:
logger.debug("Not saving or updating history due to dry run")
return
logger.debug("Saving shortcuts")
shortcuts.set_shortcuts(user, updated_shortcuts)
# Update the archive
new_managed_ids = map(shortcuts.shortcut_app_id, rom_shortcuts)
logger.debug("Updating archive to ids: %s" % new_managed_ids)
self.managed_rom_archive.set_managed_ids(user, new_managed_ids)
def test_get_and_set_shortcuts_creates_file_at_correct_path(self):
tempdir = tempfile.mkdtemp()
steam = model.Steam(tempdir)
context = model.LocalUserContext(steam=steam, user_id='anonymous')
# Create the `anonymous` directory, cause we can't open shortcuts.vdf for
# writing if the containing directory doesn't exist
os.makedirs(paths.user_config_directory(context))
self.assertFalse(os.path.exists(paths.shortcuts_path(context)))
self.assertEqual([], shortcuts.get_shortcuts(context))
updated_shortcuts = [_dummy_shortcut()]
shortcuts.set_shortcuts(context, updated_shortcuts)
self.assertEqual(updated_shortcuts, shortcuts.get_shortcuts(context))
shutil.rmtree(tempdir)
def test_create_backup_of_shortcuts_creates_copy_of_shortcuts_at_backup_path(self):
tempdir = tempfile.mkdtemp()
backup_dir = os.path.join(tempdir, "Backups")
config = mock()
config.backup_directory = backup_dir
user = self.user_fixture.get_context()
shortcut = model.Shortcut('Plex', '/Path/to/plex', '/Path/to', '', '', '', False, False, False, 0, [])
user_shortcuts = [shortcut]
shortcuts.set_shortcuts(user, user_shortcuts)
backups.create_backup_of_shortcuts(config, user)
expected_path = backups.shortcuts_backup_path(backup_dir, user)
self.assertTrue(os.path.exists(expected_path))
self.assertEqual(shortcuts.read_shortcuts(expected_path), user_shortcuts)
shutil.rmtree(tempdir)
def set_user_shortcuts(self, uid, new_shortcuts): context = model.LocalUserContext(self.steam_fixture.get_steam(), uid) return shortcuts.set_shortcuts(context, new_shortcuts)
def _set_users_shortcuts(self, users_shortcuts):
shortcuts.set_shortcuts(self.user_fixture.get_context(),
users_shortcuts)