src/main.cpp

   1 #include <iostream>
   2 #include "WikiWalker.h"
   3
   4 using namespace std;
   5
   6 void usage(string exename);
   7
   8 int main(int argc, char** argv)
   9 {
  10     if(argc != 2) {
  11         usage(argv[0]);
  12         return -1;
  13     }
  14
  15     if(std::string("-v") == argv[1] || std::string("--version") == argv[1]) {
  16         std::cout << "WikiWalker, version " << _WW_VERSION << std::endl;
  17         return 0;
  18     }
  19
  20     string url = argv[1];
  21
  22     try {
  23         WikiWalker w = WikiWalker();
  24         w.startWalking(url);
  25     } catch(std::exception& e) {
  26         cout << "Error " << e.what() << endl;
  27         return -1;
  28     }
  29
  30     return 0;
  31 }
  32
  33 void usage(string exename)
  34 {
  35     cout << "Usage: " << endl;
  36     cout << exename << " [URL]" << endl;
  37     cout << exename << " -v" << endl;
  38 }
  39