def check_ticket(client_ticket):
server_ticket = load_server_manifest(include_file_list=False).ticket
Control.logger.debug("client_ticket.host: %s", client_ticket.host, 2)
Control.logger.debug("server_ticket.host: %s", server_ticket.host, 2)
Control.logger.debug("client_ticket.checksum: %s", client_ticket.checksum)
Control.logger.debug("server_ticket.checksum: %s" % server_ticket.checksum)
Control.logger.debug("client_ticket.timestamp: %s",
client_ticket.timestamp)
Control.logger.debug("server_ticket.timestamp: %s",
server_ticket.timestamp)
response = etree.Element("Current")
response.text = (client_ticket == server_ticket) and "Y" or "N"
return WebService.Response(response, Control.logger)
def make_delta(client_manifest):
server_manifest = load_server_manifest()
client_files = {}
server_files = {}
to_be_installed = []
to_be_deleted = []
manifest_name = None
for f in client_manifest.files:
client_files[f.name.upper()] = f
for f in server_manifest.files:
server_files[f.name.upper()] = f
for key in server_files:
serverFile = server_files[key]
if "CDRMANIFEST.XML" in key:
manifest_name = serverFile.name
if key not in client_files:
Control.logger.debug("adding new client file %s", serverFile.name)
to_be_installed.append(serverFile.name)
elif client_files[key] != serverFile:
Control.logger.debug("adding changed client file %s",
serverFile.name)
to_be_installed.append(serverFile.name)
for key in client_files:
if key not in server_files:
name = client_files[key].name
Control.logger.debug("client file %s to be deleted", name)
to_be_deleted.append(name)
updates = etree.Element("Updates")
if to_be_installed:
if manifest_name and manifest_name not in to_be_installed:
to_be_installed.append(manifest_name)
Control.logger.debug("sending %d files to be installed",
len(to_be_installed))
zip_file = base64.encodestring(build_zip_file(to_be_installed))
etree.SubElement(updates, "ZipFile", encoding="base64").text = zip_file
if to_be_deleted:
Control.logger.debug("%d files will be removed", len(to_be_deleted))
deletions = etree.SubElement(updates, "Delete")
for name in to_be_deleted:
etree.SubElement(deletions, "File").text = name
return WebService.Response(updates, Control.logger)
