boolean hasSubscribed = getValueFromJSON;
boolean isActive = getValueFromJSON;

String serviceType = getValueFromJSON

private boolean hasSubscribed(){
    return hasSubscribed;
}

private boolean isActive(){
    return isActive;
}

private String serviceType(){
    return serviceType;
}

private void drawButton(){
    if (hasSubscribed() && !isActive()) {
        SHOW DISABLED RED BUTTON WITH TEXT SUBSCRIBED
    } else if (!hasSubscribed() && isActive()) {
        SHOW ENABLED RED BUTTON WITH TEXT SUBSCRIBE
    } else if (hasSubscribed() && isActive()) {
        if (serviceType().equalsIgnoreCase("F")) {
            SHOW DISABLED RED BUTTON WITH TEXT SUBSCRIBED
        } else {
            SHOW ENABLED GREEN BUTTON WITH TEXT RENEW
        }
    } else {
        SHOW ENABLED RED BUTTON WITH TEXT SUBSCRIBE
    }
}