#include "MessageChannel.h"
#include "Utils.cpp"
#include <vector>
 
using namespace std;
using namespace Passenger;
 
static bool
handleRequest(MessageChannel &reader, MessageChannel &writer) {
  vector<string> headers;
 
  P_TRACE("Reading request headers");
  if (!reader.read(headers)) {
    return true;
  }
  P_TRACE("Done reading request headers");
  
  string content("<b>Using C++ DummyRequestHandler</b><br>\n");
  unsigned int i;
  for (i = 0; i < headers.size(); i += 2) {
    content += "<tt>";
    content += headers[i];
    content += " = ";
    content += headers[i + 1];
    content += "</tt><br>\n";
  }
  
  string header(
    "Status: 200 OK\r\n"
    "Content-Type: text/html\r\n"
    "Content-Length: "
  );
  header += toString(content.size());
  header += "\r\n\r\n";
  P_TRACE("Sending response header");
  writer.writeScalar(header);
  P_TRACE("Sending response content");
  writer.writeScalar(content);
  P_TRACE("All done");
  writer.writeScalar("", 0);
  return false;
}
 
int
main() {
  MessageChannel reader(STDIN_FILENO);
  MessageChannel writer(STDOUT_FILENO);
  bool done = false;
  initDebugging();
  while (!done) {
    done = handleRequest(reader, writer);
  }
  return 0;
}