HelloServer.cpp
Go to the documentation of this file.
00001 // HelloServer.cpp : Simple XMLRPC server example. Usage: HelloServer serverPort
00002 //
00003 #include "XmlRpc.h"
00004 
00005 #include <iostream>
00006 #include <stdlib.h>
00007 
00008 using namespace XmlRpc;
00009 
00010 // The server
00011 XmlRpcServer s;
00012 
00013 // No arguments, result is "Hello".
00014 class Hello : public XmlRpcServerMethod
00015 {
00016 public:
00017   Hello(XmlRpcServer* s) : XmlRpcServerMethod("Hello", s) {}
00018 
00019   void execute(XmlRpcValue& params, XmlRpcValue& result)
00020   {
00021     result = "Hello";
00022   }
00023 
00024   std::string help() { return std::string("Say hello"); }
00025 
00026 } hello(&s);    // This constructor registers the method with the server
00027 
00028 
00029 // One argument is passed, result is "Hello, " + arg.
00030 class HelloName : public XmlRpcServerMethod
00031 {
00032 public:
00033   HelloName(XmlRpcServer* s) : XmlRpcServerMethod("HelloName", s) {}
00034 
00035   void execute(XmlRpcValue& params, XmlRpcValue& result)
00036   {
00037     std::string resultString = "Hello, ";
00038     resultString += std::string(params[0]);
00039     result = resultString;
00040   }
00041 } helloName(&s);
00042 
00043 
00044 // A variable number of arguments are passed, all doubles, result is their sum.
00045 class Sum : public XmlRpcServerMethod
00046 {
00047 public:
00048   Sum(XmlRpcServer* s) : XmlRpcServerMethod("Sum", s) {}
00049 
00050   void execute(XmlRpcValue& params, XmlRpcValue& result)
00051   {
00052     int nArgs = params.size();
00053     double sum = 0.0;
00054     for (int i=0; i<nArgs; ++i)
00055       sum += double(params[i]);
00056     result = sum;
00057   }
00058 } sum(&s);
00059 
00060 
00061 int main(int argc, char* argv[])
00062 {
00063   if (argc != 2) {
00064     std::cerr << "Usage: HelloServer serverPort\n";
00065     return -1;
00066   }
00067   int port = atoi(argv[1]);
00068 
00069   XmlRpc::setVerbosity(5);
00070 
00071   // Create the server socket on the specified port
00072   s.bindAndListen(port);
00073 
00074   // Enable introspection
00075   s.enableIntrospection(true);
00076 
00077   // Wait for requests indefinitely
00078   s.work(-1.0);
00079 
00080   return 0;
00081 }
00082 


xmlrpcpp
Author(s): Chris Morley, Konstantin Pilipchuk, Morgan Quigley
autogenerated on Tue Mar 7 2017 04:01:00