Argh... the code wrapped... I thought I made it narrow enough. Here
is the same code (sorry), but now actually pasteable.
---
import SimpleXMLRPCServer, xmlrpclib, threading, sys
def GetCallerNameAndArgs(StackDepth = 1):
"""This function returns a tuple (a,b) where:
a = The name of the calling function
b = A dictionary with the arg values in order
"""
f = sys._getframe(StackDepth + 1) #+1 to account for this call
callerName = f.f_code.co_name
#get the arg count for the frame...
argCount = f.f_code.co_argcount
#get a tuple with the local vars in the frame (args first)...
localVars = f.f_code.co_varnames
#now get the tuple of just the args...
argNames = localVars[:argCount]
#now to make a dictionary of args and values...
argDict = {}
for key in argNames:
argDict[key] = f.f_locals[key]
return (callerName, argDict)
def GetRpcClientConnectionInfo():
#Move up the stack to the location to figure out client info...
requestHandler = GetCallerNameAndArgs(4)[1]["self"]
usedSocket = requestHandler.connection
return str(usedSocket.getpeername())
def StartSession():
return "RPC call came in on: %s" % GetRpcClientConnectionInfo()
class DaemonicServerLaunchThread(threading.Thread):
def __init__(self, RpcServer, **kwargs):
threading.Thread.__init__(self, **kwargs)
self.setDaemon(1)
self.server = RpcServer
def run(self):
self.server.serve_forever()
rpcServer = SimpleXMLRPCServer.SimpleXMLRPCServer(("", 12390), \
logRequests = False)
rpcServer.register_function(StartSession)
slt = DaemonicServerLaunchThread(rpcServer)
slt.start()
sp = xmlrpclib.ServerProxy("http://localhost:12390";)
print sp.StartSession()
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