void testrequest()
{
    WiFiClient client;
    char* host_loc = "192.168.0.110";
    int port_loc = 9091;
    if (!client.connect(host_loc, port_loc))
    {
        Serial.println("connection failed");
        return;
    }
    else
    {
        Serial.println("ok1");
    }

    String r =(String("PUT /metrics/job/myardujob HTTP/1.1\r\n")+
    "Accept-Encoding: identity\r\n"+
    //"Content-Length: 82\r\n"+
    "Host: "+host_loc+":"+port_loc+"\r\n"+
    "User-Agent: Python-urllib/3.10\r\n"+
    "Content-Type: text/plain; version=0.0.4; charset=utf-8\r\n"+
    "Connection: close\r\n"+
    "\r\n"+
    "# HELP my_metric descripion of a metric created by arduino\r\n"+
    "# TYPE my_metric gauge\r\n"+
    "my_metric 1337\r\n");

    client.print(r);

    Serial.println("ok2");
    while(1)
    {
    delay(1000);
    }

}