// ==========================================================================
// OPERATOR()
// ==========================================================================
std::vector<token> routing_visitor::operator()(std::string const &text)
{
if (on_text_)
{
return on_text_(text);
}
else
{
return {};
}
}
void TestHttpClient::DoCallback(struct mg_connection * conn,
int event,
void * data) {
if (event == MG_EV_CONNECT) {
const int err = *reinterpret_cast<int*>(data);
if (err != 0) {
fprintf(stderr, "connect() failed: %s\n", strerror(err));
}
return;
}
if (event == MG_EV_WEBSOCKET_HANDSHAKE_DONE) {
on_connected_(conn);
return;
}
if (event == MG_EV_WEBSOCKET_FRAME) {
const auto wm = reinterpret_cast<struct websocket_message*>(data);
if ((wm->flags & WEBSOCKET_OP_TEXT) == WEBSOCKET_OP_TEXT) {
const std::string text(wm->data, wm->data + wm->size);
on_text_(conn, text);
return;
}
if ((wm->flags & WEBSOCKET_OP_BINARY) == WEBSOCKET_OP_BINARY) {
const std::vector<uint8_t> bytes(wm->data, wm->data + wm->size);
on_binary_(conn, bytes);
return;
}
}
if (event == MG_EV_CLOSE) {
if ((conn->flags & MG_F_IS_WEBSOCKET) == MG_F_IS_WEBSOCKET) {
on_closed_(conn);
}
return;
}
}
