--- /dev/null
+/* A simple standalone XML-RPC server based on Abyss that contains a
+ simple one-thread request processing loop.
+
+ xmlrpc_sample_add_server.cpp is a server that does the same thing, but
+ does it by running a full Abyss daemon in the background, so it has
+ less control over how the requests are served.
+*/
+
+#include <cassert>
+#include <iostream>
+
+#include <xmlrpc-c/base.hpp>
+#include <xmlrpc-c/registry.hpp>
+#include <xmlrpc-c/server_abyss.hpp>
+
+using namespace std;
+
+class sampleAddMethod : public xmlrpc_c::method {
+public:
+ sampleAddMethod() {
+ // signature and help strings are documentation -- the client
+ // can query this information with a system.methodSignature and
+ // system.methodHelp RPC.
+ this->_signature = "i:ii"; // method's arguments are two integers
+ this->_help = "This method adds two integers together";
+ }
+ void
+ execute(xmlrpc_c::paramList const& paramList,
+ xmlrpc_c::value * const retvalP) {
+
+ int const addend(paramList.getInt(0));
+ int const adder(paramList.getInt(1));
+
+ paramList.verifyEnd(2);
+
+ *retvalP = xmlrpc_c::value_int(addend + adder);
+ }
+};
+
+
+
+int
+main(int const,
+ const char ** const) {
+
+ xmlrpc_c::registry myRegistry;
+
+ xmlrpc_c::methodPtr const sampleAddMethodP(new sampleAddMethod);
+
+ myRegistry.addMethod("sample.add", sampleAddMethodP);
+
+ xmlrpc_c::serverAbyss myAbyssServer(
+ myRegistry,
+ 8080, // TCP port on which to listen
+ "/tmp/xmlrpc_log" // Log file
+ );
+
+ while (true) {
+ cout << "Waiting for next RPC..." << endl;
+
+ myAbyssServer.runOnce();
+ /* This waits for the next connection, accepts it, reads the
+ HTTP POST request, executes the indicated RPC, and closes
+ the connection.
+ */
+ }
+ return 0;
+}