def step1(version_digest):
lg.out(4, 'os_windows_update.step1')
global _UpdatingInProgress
global _CurrentVersionDigest
global _NewVersionNotifyFunc
global _UpdatingByUser
_CurrentVersionDigest = str(version_digest).strip()
local_checksum = bpio.ReadBinaryFile(settings.CheckSumFile()).strip()
if local_checksum == _CurrentVersionDigest:
lg.out(
6,
'os_windows_update.step1 no need to update, checksums are equal')
_UpdatingInProgress = False
if _NewVersionNotifyFunc is not None:
_NewVersionNotifyFunc(_CurrentVersionDigest)
return
appList = bpio.find_process([
'bpgui.',
])
if len(appList) > 0:
if not _UpdatingByUser:
lg.out(
6,
'os_windows_update.step1 bpgui is running, ask user to update.'
)
_UpdatingInProgress = False
if _NewVersionNotifyFunc is not None:
_NewVersionNotifyFunc(_CurrentVersionDigest)
return
d = download_info()
d.addCallback(step2, _CurrentVersionDigest)
d.addErrback(fail)
def _success(x):
global _CurrentVersionDigest
global _NewVersionNotifyFunc
_CurrentVersionDigest = str(x)
local_version = bpio.ReadBinaryFile(settings.CheckSumFile())
lg.out(6, 'os_windows_update.check._success local=%s current=%s' % (local_version, _CurrentVersionDigest))
if _NewVersionNotifyFunc is not None:
_NewVersionNotifyFunc(_CurrentVersionDigest)
return x
def step4(version_digest):
lg.out(4, 'os_windows_update.step4')
global _UpdatingInProgress
global _CurrentVersionDigest
global _NewVersionNotifyFunc
global _UpdatingByUser
_CurrentVersionDigest = str(version_digest)
local_version = bpio.ReadBinaryFile(settings.CheckSumFile())
if local_version == _CurrentVersionDigest:
lg.out(6, 'os_windows_update.step4 no need to update')
_UpdatingInProgress = False
return
lg.out(
6, 'os_windows_update.step4 local=%s current=%s ' %
(local_version, _CurrentVersionDigest))
if settings.getUpdatesMode() == settings.getUpdatesModeValues(
)[2] and not _UpdatingByUser:
lg.out(
6,
'os_windows_update.step4 run scheduled, but mode is %s, skip now' %
settings.getUpdatesMode())
return
if _UpdatingByUser or settings.getUpdatesMode(
) == settings.getUpdatesModeValues()[0]:
# info_file_path = os.path.join(bpio.getExecutableDir(), settings.FilesDigestsFilename())
info_file_path = settings.InfoFile()
if os.path.isfile(info_file_path):
try:
os.remove(info_file_path)
except:
lg.out(
1, 'os_windows_update.step4 ERROR can no remove ' +
info_file_path)
lg.exc()
param = ''
if _UpdatingByUser:
param = 'show'
from main import shutdowner
if param == 'show':
shutdowner.A('stop', 'restartnshow')
else:
shutdowner.A('stop', 'restart')
else:
if _NewVersionNotifyFunc is not None:
_NewVersionNotifyFunc(_CurrentVersionDigest)
