def main():
args = parse_cmd_line()
if OptionChecker.checkFileName(args["auth_file"]):
generate_auth_file(args["auth_file"])
else:
exit("Invalid file name")
# Create the server, binding to localhost on port 9999
SocketServer.TCPServer.allow_reuse_address = True
server = SocketServer.TCPServer(("127.0.0.1", int(args['port'])), Bank)
# Activate the server; this will keep running until you
# interrupt the program with Ctrl-C
try:
server.serve_forever()
except KeyboardInterrupt:
sys.exit
#Check that account name and mode of operation are provided
if options.a == None:
sys.exit(255)
elif not options.n and not options.d and not options.w and not options.g:
sys.exit(255)
elif options.n and (options.d or options.w or options.g):
sys.exit(255)
elif options.d and (options.n or options.w or options.g):
sys.exit(255)
elif options.w and (options.n or options.d or options.g):
sys.exit(255)
elif options.g and (options.n or options.w or options.d):
sys.exit(255)
#Check that modes of operation values are valid:
if options.n and (not OptionChecker.checkFloat(options.n) or float(options.n) < 10.00):
sys.exit(255)
if options.d and (not OptionChecker.checkFloat(options.d) or float(options.d)) <= 0.00:
sys.exit(255)
if options.w and (not OptionChecker.checkFloat(options.w) or float(options.w)) <= 0.00:
sys.exit(255)
#Check that file and account names meets specifications
if not OptionChecker.checkFileName(os.path.split(options.s)[-1]):
sys.exit(255)
if not OptionChecker.checkAccountName(options.a):
sys.exit(255)
#Check that ipAddress meets specifications
if not OptionChecker.checkIPAddress(options.i):
sys.exit(255)
