double-press-switch.js

// the script show how perform mutliple action with a double classic switch used to toggle light.
// They keep their state once pressed, it usefull when the switch directly control the light.
// However it complicate double press actions when paired with a shelly. This script aim to solve this issue

let CONFIG = {
    simpleClickAction: 'http://shelly-ip/rpc/Switch.Toggle?id=0',
    doubleClickAction: 'http://shelly-ip/rpc/Switch.Toggle?id=1',

    doubleClickDelay: 400,

    buttonId: 0
};


let timer = undefined;


function toggleLight(action) {
    timer = undefined;

    return Shelly.call("http.get", {url: action});
}


Shelly.addEventHandler(
    function (event, user_data) {
        if (typeof event.info.event !== 'undefined' && event.info.event === 'toggle' && event.info.id === CONFIG.buttonId) {

            if (timer === undefined) {
                
                timer = Timer.set(CONFIG.doubleClickDelay, 0, toggleLight, CONFIG.simpleClickAction);
            } else {
                
                Timer.clear(timer);
                timer = undefined;
                toggleLight(CONFIG.doubleClickAction);
            }
        }
    }
)