// HelloServer.cpp : Simple XMLRPC server example. Usage: HelloServer serverPort

//

#include "XmlRpc.h"

#include <iostream>

#include <stdlib.h>

using namespace XmlRpc;

// The server

XmlRpcServer s;

// No arguments, result is "Hello".

class Hello : public XmlRpcServerMethod

{

public:

Hello(XmlRpcServer* s) : XmlRpcServerMethod("Hello", s) {}

void execute(XmlRpcValue& params, XmlRpcValue& result)

{

result = "Hello";

}

std::string help() { return std::string("Say hello"); }

} hello(&s); // This constructor registers the method with the server

// One argument is passed, result is "Hello, " + arg.

class HelloName : public XmlRpcServerMethod

{

public:

HelloName(XmlRpcServer* s) : XmlRpcServerMethod("HelloName", s) {}

void execute(XmlRpcValue& params, XmlRpcValue& result)

{

std::string resultString = "Hello, ";

resultString += std::string(params[0]);

result = resultString;

}

} helloName(&s);

// A variable number of arguments are passed, all doubles, result is their sum.

class Sum : public XmlRpcServerMethod

{

public:

Sum(XmlRpcServer* s) : XmlRpcServerMethod("Sum", s) {}

void execute(XmlRpcValue& params, XmlRpcValue& result)

{

int nArgs = params.size();

double sum = 0.0;

for (int i=0; i<nArgs; ++i)

sum += double(params[i]);

result = sum;

}

} sum(&s);

int main(int argc, char* argv[])

{

if (argc != 2) {

std::cerr << "Usage: HelloServer serverPort\n";

return -1;

}

int port = atoi(argv[1]);

XmlRpc::setVerbosity(5);

// Create the server socket on the specified port

s.bindAndListen(port);

// Enable introspection

s.enableIntrospection(true);

// Wait for requests indefinitely

s.work(-1.0);

return 0;

}