C++ (Cpp) ns_send_websocket_frameの例

コード例 #1

ファイル: websocket_chat.c プロジェクト: Chen0Yang/fossa

static void broadcast(struct ns_connection *nc, const char *msg, size_t len) {
  struct ns_connection *c;
  char buf[500];

  snprintf(buf, sizeof(buf), "%p %.*s", nc, (int) len, msg);
  for (c = ns_next(nc->mgr, NULL); c != NULL; c = ns_next(nc->mgr, c)) {
    ns_send_websocket_frame(c, WEBSOCKET_OP_TEXT, buf, strlen(buf));
  }
}

コード例 #2

ファイル: unit_test.c プロジェクト: hosseinian-malay/fossa

static void cb4_big(struct ns_connection *nc, int ev, void *ev_data) {
  struct websocket_message *wm = (struct websocket_message *) ev_data;
  struct big_payload_params *params = (struct big_payload_params *)nc->user_data;

  if (ev == NS_WEBSOCKET_FRAME) {
    memcpy(params->buf, wm->data, wm->size);
    ns_send_websocket_frame(nc, WEBSOCKET_OP_CLOSE, NULL, 0);
  } else if (ev == NS_WEBSOCKET_HANDSHAKE_DONE) {
    /* Send large payload to server. server must reply "success". */
    char *payload = (char *)malloc(params->size);
    memset(payload, 'x', params->size);
    ns_printf_websocket_frame(nc, WEBSOCKET_OP_TEXT, "%.*s", params->size, payload);
    free(payload);
  }
}

コード例 #3

ファイル: unit_test.c プロジェクト: hosseinian-malay/fossa

static void cb4(struct ns_connection *nc, int ev, void *ev_data) {
  struct websocket_message *wm = (struct websocket_message *) ev_data;

  if (ev == NS_WEBSOCKET_FRAME) {
    memcpy(nc->user_data, wm->data, wm->size);
    ns_send_websocket_frame(nc, WEBSOCKET_OP_CLOSE, NULL, 0);
  } else if (ev == NS_WEBSOCKET_HANDSHAKE_DONE) {
    /* Send "hi" to server. server must reply "A". */
    struct ns_str h[2];
    h[0].p = "h";
    h[0].len = 1;
    h[1].p = "i";
    h[1].len = 1;
    ns_send_websocket_framev(nc, WEBSOCKET_OP_TEXT, h, 2);
  }
}

コード例 #4

ファイル: sj_fossa_ws_client.c プロジェクト: nikhilkotian22/smart.js

static v7_val_t WebSocket_send(struct v7 *v7, v7_val_t this_obj,
                               v7_val_t args) {
  v7_val_t datav = v7_array_get(v7, args, 0);
  v7_val_t ncv = v7_get(v7, this_obj, "_nc", ~0);
  struct ns_connection *nc;
  const char *data;
  size_t len;

  if (!v7_is_string(datav)) {
    v7_throw(v7, "non string data not implemented");
    return v7_create_undefined();
  }

  if (!v7_is_foreign(ncv) ||
      (nc = (struct ns_connection *) v7_to_foreign(ncv)) == NULL) {
    v7_throw(v7, "ws not connected");
    return v7_create_undefined();
  }

  data = v7_to_string(v7, &datav, &len);
  ns_send_websocket_frame(nc, WEBSOCKET_OP_TEXT, data, len);

  return v7_create_undefined();
}