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# Copyright (C) 2010 Gluster, Inc. <http://www.gluster.com>
# This file is part of Gluster Storage Platform.
#
# Gluster Storage Platform is free software; you can redistribute it
# and/or modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 3 of
# the License, or (at your option) any later version.
#
# Gluster Storage Platform is distributed in the hope that it will be
# useful, but WITHOUT ANY WARRANTY; without even the implied warranty
# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see
# <http://www.gnu.org/licenses/>.
import os
import Commands
from Protocol import *
from Globals import *
from GetServerNetworkConfig import *
def handleRequestGetServerNetworkConfig(requestDom):
return getServerNetworkConfig(requestDom)
def handleRequest(requestString):
log("Received request %s" % repr(requestString))
requestDom = XDOM()
requestDom.parseString(requestString)
if not requestDom:
log("Invalid request")
return None
preRequestMap = {}
postRequestMap = {}
cleanupRequestMap = {}
requestMap = { Commands.COMMAND_GET_SERVER_NETWORK_CONFIG : handleRequestGetServerNetworkConfig }
messageId = requestDom.getMessageId()
if not messageId:
log("Invalid message Id")
return None
requestCommand = requestDom.getRequestCommand()
if not requestCommand:
log("invalid request command")
return None
requestAction = requestDom.getRequestAction()
version = requestDom.getVersion()
#if not isSupportedVersion(version):
# log("Unsupported version request %s" % requestDom.toxml())
# return ResponseXml(requestCommand, "Unsupported version request", messageId, version).toxml()
try:
if not requestAction:
responseDom = requestMap[requestCommand](requestDom)
elif requestAction.upper() == "PRE":
responseDom = preRequestMap[requestCommand](requestDom)
elif requestAction.upper() == "POST":
responseDom = postRequestMap[requestCommand](requestDom)
elif requestAction.upper() == "CLEANUP":
responseDom = cleanupRequestMap[requestCommand](requestDom)
else:
log("Unknown request action %s" % requestAction)
return None
return responseDom.toxml()
except KeyError:
log("No handler found for command %s for action %s" % (requestCommand, requestAction))
return ResponseXml(requestCommand, "Invalid command", messageId, version).toxml()
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