Vote Reminder

Get a notification when the timer of the opened page expire
当前为 2024-04-27 提交的版本，查看最新版本。
换行
// ==UserScript==
// @name        Vote Reminder
// @description Get a notification when the timer of the opened page expire
// @namespace   Violentmonkey Scripts
// @match       https://serveur-prive.net/*/vote
// @icon        https://serveur-prive.net/img/favicon.png
// @version     2024-04-27
// @author      AFKonCore
// @grant       none
// @license     MIT
// ==/UserScript==
window.VoteReminder = {};

window.addEventListener('load', function(){ //wait for page load
    console.log('Vote Reminder: Loaded.');
    if(notificationEnabled()){ //check notifications are enabled, ask them to be allowed if not
        getVoteCooldownAndSetReminder();
    }
});

//Language:
window.VoteReminder.Language = 'English'; // 'French' | 'English'

switch(VoteReminder.Language){
    case 'French':
        window.VoteReminder.allowNotifNotice = 'Activez les notifications afin d\'être rappelé lorsque que vous pouvez à nouveau voter.';
        window.VoteReminder.allowNotifButton = 'Autoriser';
        window.VoteReminder.notifMessage = 'Vous pouvez voter à nouveau !';
        break;
    case 'English':
    default:
        window.VoteReminder.allowNotifNotice = 'Enable notifications to be reminded when you can vote again.';
        window.VoteReminder.allowNotifButton = 'Allow';
        window.VoteReminder.notifMessage = 'You can vote again!';
        break;
}


function notificationEnabled(){
    if(Notification.permission != "granted"){
        //replace the page with a request to allow notifications
        //will reload the page once notifications are allowed
        //will 'brick' if notifications are set to 'blocked'.
        console.log('Vote Reminder: Asking for notifications to be allowed.');
        var html = '<div style="margin:10%;">';
        html += '<h3 style="padding-bottom:10px;">Vote Reminder (UserScript):</h3>';
        html += '<p style="padding-bottom:10px;">'+VoteReminder.allowNotifNotice+'</p>';
        html += '<button ';
        html += 'onclick="Notification.requestPermission().then((permission)=>{location.reload();});" ';
        html += 'style="border:2px solid #90EE90; color:#90EE90; padding:2px 5px;"';
        html += '>'+VoteReminder.allowNotifButton+'</button>';
        html += '</div>';
        document.getElementById("header").innerHTML = '';
        document.getElementById("vote").innerHTML = html;
        document.getElementById("footer").innerHTML = '';
        return false;
    }else{
        return true;
    }
}

function getVoteCooldownAndSetReminder(){
    try {
        if(can_vote_date){
            if(VoteReminder.can_vote_date == undefined || VoteReminder.can_vote_date < can_vote_date){
                VoteReminder.can_vote_date = can_vote_date;
                let voteCooldownInMS = Date.parse(new Date(can_vote_date - new Date()))-500;
                setTimeout(function() {
                    sendNotification();
                }, voteCooldownInMS);

                html = '<span style="padding:10px 0; background:green; border-radius:5px; display:inline-block; width:100%; font-size:16px; text-align:center;">Vote Reminder will notify you ✔️</span>'
                document.getElementById("cooldown").querySelector('.counter').insertAdjacentHTML("afterend", html);

                return console.log('Vote Reminder: Notification in '+readableTimeFromMS(voteCooldownInMS)+'.');
            }

        }
    }catch(e){
        if(document.getElementById("voteBtn") != null){
            if(VoteReminder.can_vote_date == undefined){
                return sendNotification();
            }else{
                console.log('VoteReminder: ???');
            }

        }
        console.log('Vote Reminder: Error, this should not happen. \n getVoteCooldownAndSetReminder(): '+e);
    }
    setTimeout(function() {
				getVoteCooldownAndSetReminder();
	}, 10000);
    console.log("VoteReminder: Check again in 10s (no vote button, no 'can_vote_date')");

}

function sendNotification(){
	new Notification(VoteReminder.notifMessage, {requireInteraction:"true",icon:"https://serveur-prive.net/img/favicon.png"});
    return console.log('Vote Reminder: You can vote again!');

}

function readableTimeFromMS(ms){
    let h = Math.floor(ms/1000/60/60);
    let m = Math.floor((ms/1000/60/60 - h)*60);
    let s = Math.floor(((ms/1000/60/60 - h)*60 - m)*60);

    res = '';
    if(h > 0){
        res+= h+'h';
    }

    if(m > 0){
        if(m < 10 && h > 0) m ='0'+m;
        res+= m+'m';
    }

    if(s < 10 && (h > 0 || m > 0) ) s ='0'+s;
    res+= s+'s';

    return res;
}

//TODO: refresh the page after voting