city="Poznan"
isDynamic=0
isFarenheit=0



 while getopts ":lfd" choose;
 do
        if [ $choose == "l" ]; then
                city="$OPTARG";
        elif [ $choose == "f" ]; then
                isFarenheit=1;
        elif [ $choose == "d" ]; then
                isDynamic=1;
        fi
done

function getData {
  echo $city;
  wget "https://api.apixu.com/v1/current.json?key=547913e948c14692ba3200927171112&q=$city" -O "./temp.json" &> /dev/null
  data=$(cat "./temp.json");
}

function getWeather {
    clear  &&  getData;
    echo "Lokalizacja $(echo $data | jq -r '.city.name')";

    if [ $isFarenheit == 1 ] ; then
        echo "$(echo $data | jq -r '.current.temp_f') stopni F";
    else
        echo "$(echo $data | jq -r '.current.temp_c') stopni C";
    fi

    echo "$(echo $data | jq -r '.current.pressure_mb') hPa";
    echo "$(echo $data | jq -r '.current.wind_kph') kPh";
    echo "$(echo $data | jq -r '.current.humidity') % wilgotnosci";
    echo "$(echo $data | jq -r '.current.cloud') % zachmurzenia";
}

if [ $isDynamic == 0 ] ; then
  while [ 1 ]
  do
     getWeather;
     sleep 5m;
  done
else
    getWeather;
    exit 0
fi