Method clientIsConnected

src/utility/WebSocketsClient.cpp:403–428

* get client state * @param client WSclient_t * ptr to the client struct * @return true = conneted */

 * @return true = conneted
 */
bool WebSocketsClient::clientIsConnected(WSclient_t * client) {

    if(!client->tcp) {
        return false;
    }

    if(client->tcp->connected()) {
        if(client->status != WSC_NOT_CONNECTED) {
            return true;
        }
    } else {
        // client lost
        if(client->status != WSC_NOT_CONNECTED) {
            DEBUG_WEBSOCKETS("[WS-Client] connection lost.\n");
            // do cleanup
            clientDisconnect(client);
        }
    }

    if(client->tcp) {
        // do cleanup
        clientDisconnect(client);
    }

    return false;
}
#if (WEBSOCKETS_NETWORK_TYPE != NETWORK_ESP8266_ASYNC)
/**
 * Handel incomming data from Client