1 // TestBase64Client.cpp : A simple xmlrpc client that returns a png file 2 // encoded as base64 data to the client. 3 // 4 // Usage: TestBase64Client serverHost serverPort outputfile 5 // Requests a png file from the specified server and saves it in outputfile. 6 // Link against xmlrpc lib and whatever socket libs your system needs (ws2_32.lib on windows) 7 8 #include "XmlRpc.h" 9 #include <iostream> 10 #include <fstream> 11 #include <stdlib.h> 12 13 using namespace XmlRpc; 14 15 int main(int argc, char* argv[]) 16 { 17 if (argc != 4) { 18 std::cerr << "Usage: TestBase64Client serverHost serverPort outputFile\n"; 19 return -1; 20 } 21 int port = atoi(argv[2]); 22 23 //XmlRpc::setVerbosity(5); 24 XmlRpcClient c(argv[1], port); 25 26 XmlRpcValue noArgs, result; 27 if (c.execute("TestBase64", noArgs, result)) 28 { 29 const XmlRpcValue::BinaryData& data = result; 30 std::ofstream outfile(argv[3], std::ios::binary | std::ios::trunc); 31 if (outfile.fail()) 32 std::cerr << "Error opening " << argv[3] << " for output.\n"; 33 else 34 { 35 int n = int(data.size()); 36 for (int i=0; i<n; ++i) 37 outfile << data[i]; 38 } 39 } 40 else 41 std::cout << "Error calling 'TestBase64'\n\n"; 42 43 return 0; 44 } 45 46
