src/Sockets/tests/sloppy_http.cpp

   1 #include <SocketHandler.h>
   2 #include <TcpSocket.h>
   3
   4
   5 class GetHttp : public TcpSocket
   6 {
   7 public:
   8         GetHttp(ISocketHandler& h, const char *request) : TcpSocket(h)
   9         , m_request(request) {}
  10
  11         void OnConnect() {
  12                 Send( m_request );
  13         }
  14
  15         void OnRawData( const char *buf, size_t len ) {
  16                 if (len > 0) {
  17                         std::string tmp;
  18                         tmp.resize( len );
  19                         memcpy( &tmp[0], buf, len );
  20                         m_response += tmp;
  21                 }
  22         }
  23
  24         const std::string& Response() {
  25                 return m_response;
  26         }
  27
  28 private:
  29         std::string m_request;
  30         std::string m_response;
  31 };
  32
  33
  34 std::string get_http(const char *host, int port, const char *request)
  35 {
  36         SocketHandler h;
  37         GetHttp sock(h, request);
  38         sock.Open( host, port );
  39         h.Add(&sock);
  40         while (h.GetCount()) {
  41                 h.Select(1, 0);
  42         }
  43         return sock.Response();
  44 }
  45
  46
  47 int main(int argc, char *argv[])
  48 {
  49         std::string zz = get_http("www.alhem.net", 80, "GET /index.html HTTP/1.0\r\n"
  50                 "Host: www.alhem.net\r\n"
  51                 "\r\n");
  52         printf("%s\n%d\n", zz.c_str(), zz.size());
  53 }
  54
  55