#include "mgos.h"
#include "mgos_timers.h"
using namespace std;

struct mg_mgr mgr;


static int sendCnt = 0;
static void sending_timer(void *arg) {
  LOG(LL_INFO, ("sending %d", sendCnt++));
    static mg_connection* sendConnection1 =  mg_connect(mgos_get_mgr(), "udp://192.168.17.30:7777", NULL, NULL);
    if(sendConnection1 != NULL) {
      mg_printf(sendConnection1, "test test test test");
      sendConnection1->flags |= MG_F_SEND_AND_CLOSE;
      LOG(LL_INFO, ("sent %d", sendCnt));
    } else {
      LOG(LL_ERROR, ("%s", "Failed to establish udp connection"));
    }
}

static void app_net_ev_handler(int ev, void *evd, void *arg) {

   switch (ev) {
    case MGOS_NET_EV_DISCONNECTED:
      LOG(LL_INFO, ("%s", "Net disconnected"));
      break;
    case MGOS_NET_EV_CONNECTING:
      LOG(LL_INFO, ("%s", "Net connecting..."));
      break;
    case MGOS_NET_EV_CONNECTED:
      LOG(LL_INFO, ("%s", "Net connected"));
      break;
    case MGOS_NET_EV_IP_ACQUIRED:
      LOG(LL_INFO, ("%s", "Net got IP address"));
      mgos_set_timer(3000, MGOS_TIMER_REPEAT, sending_timer, NULL);
      break;
  }

  (void) evd;
  (void) arg;
}

enum mgos_app_init_result mgos_app_init(void) {
  LOG(LL_INFO, ("Initializing"));

  mg_mgr_init(&mgr, NULL);
  mgos_event_add_group_handler(MGOS_EVENT_GRP_NET, app_net_ev_handler, NULL);

  LOG(LL_INFO, ("Initialization complete"));

  return MGOS_APP_INIT_SUCCESS;
}