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#
# rteval_testserver.py
# Local XML-RPC test server. Can be used to verify XML-RPC behavoiur
#
# Copyright 2009 David Sommerseth <davids@redhat.com>
#
# This program 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 2 of the License, or
# (at your option) any later version.
#
# This program 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, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# For the avoidance of doubt the "preferred form" of this code is one which
# is in an open unpatent encumbered format. Where cryptographic key signing
# forms part of the process of creating an executable the information
# including keys needed to generate an equivalently functional executable
# are deemed to be part of the source code.
#
import os
import sys
import signal
from SimpleXMLRPCServer import SimpleXMLRPCServer
from SimpleXMLRPCServer import SimpleXMLRPCRequestHandler
from optparse import OptionParser
import xmlrpc_API1
from Logger import Logger
# Default values
LISTEN="127.0.0.1"
PORT=65432
# Restrict to a particular path.
class RequestHandler(SimpleXMLRPCRequestHandler):
rpc_paths = ('/rteval/API1/',)
class RTevald_config(object):
def __init__(self):
self.config = {'datadir': '/tmp/rteval-xmlrpc-testsrv',
'db_server': 'localhost',
'db_port': 5432,
'database': 'dummy',
'db_username': None,
'db_password': None}
self.__update_vars()
def __update_vars(self):
for k in self.config.keys():
self.__dict__[k] = self.config[k]
class RTevald():
def __init__(self, options, log):
self.options = options
self.log = log
self.server = None
self.config = RTevald_config()
def __prepare_datadir(self):
startdir = os.getcwd()
for dir in self.config.datadir.split("/"):
if dir is '':
continue
if not os.path.exists(dir):
os.mkdir(dir, 0700)
os.chdir(dir)
if not os.path.exists('queue'):
os.mkdir('queue', 0700)
os.chdir(startdir)
def StartServer(self):
# Create server
self.server = SimpleXMLRPCServer((self.options.listen, self.options.port),
requestHandler=RequestHandler)
self.server.register_introspection_functions()
# setup a class to handle requests
self.server.register_instance(xmlrpc_API1.XMLRPC_API1(self.config, nodbaction=True, debug=True))
# Run the server's main loop
self.log.Log("StartServer", "Listening on %s:%i" % (self.options.listen, self.options.port))
try:
self.__prepare_datadir()
self.server.serve_forever()
except KeyboardInterrupt:
self.log.Log("StartServer", "Server caught SIGINT")
self.server.shutdown()
finally:
self.log.Log("StartServer", "Server stopped")
def StopServer(self):
self.server.shutdown()
logger = None
rtevalserver = None
#
# M A I N F U N C T I O N
#
if __name__ == '__main__':
parser = OptionParser(version="%prog v0.1")
parser.add_option("-L", "--listen", action="store", dest="listen", default=LISTEN,
help="Which interface to listen to [default: %default]", metavar="IPADDR")
parser.add_option("-P", "--port", action="store", type="int", dest="port", default=PORT,
help="Which port to listen to [default: %default]", metavar="PORT")
parser.add_option("-l", "--log", action="store", dest="logfile", default=None,
help="Where to log requests.", metavar="FILE")
(options, args) = parser.parse_args()
logger = Logger(options.logfile, "RTeval")
rtevalserver = RTevald(options, logger)
rtevalserver.StartServer()
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