def need_install_check(self):
download_version = int(utils.get_version_from_path(self.get_latest_install_package()))
install_version = int(utils.get_version_from_path(self.get_latest_install_folder()))
if download_version > install_version:
return True
else:
return False
def update_check(self):
if self.check_new_version():
self.need_download = True
self.need_update = True
else:
self.need_download = False
download_version = int(utils.get_version_from_path(self.get_latest_install_package()))
install_version = int(utils.get_version_from_path(self.get_latest_install_folder()))
if download_version > install_version:
self.need_update = True
def check_new_version(self):
try:
url = '%s%s' % (self.configs['update_server_url'], self.configs['update_info_path'])
req = urllib2.Request(url)
response = urllib2.urlopen(req, timeout=3, context=self.ssl_context)
response_json = json.loads(response.read())
new_version = response_json['version']
new_path = response_json['path']
checksum = response_json['checksum']
# print new_version
# print new_path
version = int(utils.get_version_from_path(self.get_latest_install_package()))
if new_version > version:
self.download_path = new_path
self.checksum = checksum
LOG.info('check new version: new version valid')
return True
else:
LOG.info('check new version: it is the latest version')
return False
except Exception as e:
self.need_version_recheck = True
LOG.exception('check new version failed, err: %s', e)
return False
def check_new_version(self):
try:
url = '%s/linux/latest' % self.configs['update_server_url']
req = urllib2.Request(url)
response = urllib2.urlopen(req, timeout=3)
response_json = json.loads(response.read())
new_version = response_json['version']
new_path = response_json['path']
checksum = response_json['checksum']
# print new_version
# print new_path
version = int(utils.get_version_from_path(self.get_latest_install_package()))
if new_version > version:
self.download_path = new_path
self.checksum = checksum
return True
else:
return False
except Exception as e:
LOG.exception('check new version failed, err: %s', e)
return False