// ==UserScript==
// @name Youtube exact upload
// @name:de YouTube exakter Hochladezeitpunkt
// @description Adds exact upload time to youtube videos
// @description:de Fügt YouTube-Videos den exakten Hochladezeitpunkt mit Uhrzeit hinzu
// @require https://cdn.jsdelivr.net/npm/[email protected]/HackTimer.min.js
// @require http://cdnjs.cloudflare.com/ajax/libs/moment.js/2.29.1/moment.min.js
// @version 0.4
// @match https://www.youtube.com/*
// @grant none
// @namespace https://greasyfork.dpdns.org/users/94906
// @license WTFPL
// ==/UserScript==
// HackTimer is for making setInterval work in background tabs
// moment is for formatting and comparing dates and times
(function() {
'use strict';
console.log("YT EXACT UPLOAD LOADED");
var DATE_PATTERN = "DD.MM.YYYY"; // https://momentjs.com/docs/#/parsing/string-format/
var TIME_PATTERN = "HH:mm:ss [Uhr]"; // https://momentjs.com/docs/#/parsing/string-format/
var DATETIME_COMBINE_PATTERN = " [um] ";
var SCHEDULED_LIVESTREAM_START = "Livestream geplant für: ";
var SCHEDULED_PREMIERE_START = "Premiere geplant für: ";
var ONGOING_LIVESTREAM_START = "Aktiver Livestream seit ";
var ONGOING_PREMIERE_START = "Aktive Premiere seit ";
var ENDED_LIVESTREAM_START = "Livestream von ";
var ENDED_PREMIERE_START = "Premiere von ";
var DATETIME_UNTIL_PATTERN = " bis ";
var SINCE = "Seit";
var YT_API_KEY = "YouTube API-Key";
var BASE_URL = "https://www.googleapis.com/youtube/v3/videos?part=snippet,liveStreamingDetails,contentDetails,localizations,player,statistics,status&key=" + YT_API_KEY;
var interval = null;
var changeCheckTimer = null;
var currentVideoId = null;
//console.log("Language:" + document.getElementsByTagName("html")[0].getAttribute("lang"));
function genUrl(){
const urlParams = new URLSearchParams(window.location.search);
if(urlParams.get("v") != null){
return BASE_URL + "&id=" + urlParams.get("v");
}else {
return "";
}
}
function isUndefinedOrNull(obj) {
return obj == undefined || obj == null;
}
function sleep(milliseconds) {
return new Promise(resolve => setTimeout(resolve, milliseconds));
}
function formatMilliseconds(milliseconds, joinString, showDays, showHours, showMinutes, showSeconds, showMilliseconds, pad, hideDaysOnNull) {
let result = '';
let days = Math.floor(milliseconds / (1000 * 60 * 60 * 24));
let hours = Math.floor((milliseconds / (1000 * 60 * 60)) % 24);
let minutes = Math.floor((milliseconds / (1000 * 60)) % 60);
let seconds = Math.floor((milliseconds / 1000) % 60);
milliseconds = milliseconds % 1000;
if (showDays) {
if (days < 1 && hideDaysOnNull) {
} else {
if (result != '')
result += joinString;
if (pad) {
if (days < 10)
result += '0' + days;
else
result += days;
} else
result += days;
}
}
if (showHours) {
if (result != '')
result += joinString;
if (pad)
result += ('0' + hours).slice(-2);
else
result += hours;
}
if (showMinutes) {
if (result != '')
result += joinString;
if (pad)
result += ('0' + minutes).slice(-2);
else
result += minutes;
}
if (showSeconds) {
if (result != '')
result += joinString;
if (pad)
result += ('0' + seconds).slice(-2);
else
result += seconds;
}
if (showMilliseconds) {
if (result != '')
result += joinString;
if (pad)
result += ('00' + milliseconds).slice(-3);
else
result += milliseconds;
}
return result;
}
function updateOngoing(durationInMilliseconds) {
if (!isUndefinedOrNull(interval)) {
clearInterval(interval);
interval = null;
}
let duration = durationInMilliseconds;
interval = setInterval(function() {
duration += 500;
document.getElementById("ongoing-video-duration").innerHTML = formatMilliseconds(duration, ':', true, true, true, true, false, true, true);
}, 500);
}
async function updateLiveContent(premiere, livestream, data, mom) {
var element = null;
while (isUndefinedOrNull(element)) {
element = document.getElementById("date");
await sleep(200);
}
var durationInMilliseconds = null;
var ongoing = false;
var innerHTML = "<span id=\"dot\" class=\"style-scope ytd-video-primary-info-renderer\">•</span>";
if (!premiere && !livestream) { // normal video
if (mom.isSame(moment(), 'day')) // today
innerHTML += mom.format(TIME_PATTERN);
else
innerHTML += mom.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN);
} else {
if (isUndefinedOrNull(data.items[0].liveStreamingDetails.actualStartTime)) { // planned
mom = moment(data.items[0].liveStreamingDetails.scheduledStartTime);
if (mom.isSame(moment(), 'day')) { // today
if (livestream)
innerHTML += SCHEDULED_LIVESTREAM_START + mom.format(TIME_PATTERN);
else if (premiere)
innerHTML += SCHEDULED_PREMIERE_START + mom.format(TIME_PATTERN);
else
innerHTML += mom.format(TIME_PATTERN);
} else {
if (livestream)
innerHTML += SCHEDULED_LIVESTREAM_START + mom.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN);
else if (premiere)
innerHTML += SCHEDULED_PREMIERE_START + mom.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN);
else
innerHTML += mom.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN);
}
} else { // ongoing / ended
mom = moment(data.items[0].liveStreamingDetails.actualStartTime);
var endTime = null;
if (!isUndefinedOrNull(data.items[0].liveStreamingDetails.actualEndTime))
endTime = moment(data.items[0].liveStreamingDetails.actualEndTime);
if (endTime == null) { // ongoing
ongoing = true;
durationInMilliseconds = moment.duration(moment().diff(mom)).asMilliseconds();
if (mom.isSame(moment(), 'day')) { // today
if (livestream)
innerHTML += ONGOING_LIVESTREAM_START + mom.format(TIME_PATTERN) + " (<span id=\"ongoing-video-duration\">" + formatMilliseconds(durationInMilliseconds, ':', true, true, true, true, false, true, true) + "</span>)";
else if (premiere)
innerHTML += ONGOING_PREMIERE_START + mom.format(TIME_PATTERN) + " (<span id=\"ongoing-video-duration\">" + formatMilliseconds(durationInMilliseconds, ':', true, true, true, true, false, true, true) + "</span>)";
else
innerHTML += SINCE + " " + mom.format(TIME_PATTERN) + " (<span id=\"ongoing-video-duration\">" + formatMilliseconds(durationInMilliseconds, ':', true, true, true, true, false, true, true) + "</span>)";
} else {
if (livestream)
innerHTML += ONGOING_LIVESTREAM_START + mom.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN) + " (<span id=\"ongoing-video-duration\">" + formatMilliseconds(durationInMilliseconds, ':', true, true, true, true, false, true, true) + "</span>)";
else if (premiere)
innerHTML += ONGOING_PREMIERE_START + mom.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN) + " (<span id=\"ongoing-video-duration\">" + formatMilliseconds(durationInMilliseconds, ':', true, true, true, true, false, true, true) + "</span>)";
else
innerHTML += SINCE + " " + mom.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN) + " (<span id=\"ongoing-video-duration\">" + formatMilliseconds(durationInMilliseconds, ':', true, true, true, true, false, true, true) + "</span>)";
}
} else { // ended
if (mom.isSame(endTime, 'day')) { // start date and end date are the same
if (mom.isSame(moment(), 'day')) { // today
if (livestream)
innerHTML += ENDED_LIVESTREAM_START + mom.format(TIME_PATTERN) + DATETIME_UNTIL_PATTERN + endTime.format(TIME_PATTERN);
else if (premiere)
innerHTML += ENDED_PREMIERE_START + mom.format(TIME_PATTERN) + DATETIME_UNTIL_PATTERN + endTime.format(TIME_PATTERN);
else
innerHTML += mom.format(TIME_PATTERN);
} else {
if (livestream)
innerHTML += ENDED_LIVESTREAM_START + mom.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN) + DATETIME_UNTIL_PATTERN + endTime.format(TIME_PATTERN);
else if (premiere)
innerHTML += ENDED_PREMIERE_START + mom.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN) + DATETIME_UNTIL_PATTERN + endTime.format(TIME_PATTERN);
else
innerHTML += mom.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN) + DATETIME_UNTIL_PATTERN + endTime.format(TIME_PATTERN);
}
} else {
if (mom.isSame(moment(), 'day')) { // today
if (livestream)
innerHTML += ENDED_LIVESTREAM_START + mom.format(TIME_PATTERN) + DATETIME_UNTIL_PATTERN + endTime.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN);
else if (premiere)
innerHTML += ENDED_PREMIERE_START + mom.format(TIME_PATTERN) + DATETIME_UNTIL_PATTERN + endTime.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN);
else
innerHTML += mom.format(TIME_PATTERN) + DATETIME_UNTIL_PATTERN + endTime.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN);
} else {
if (livestream)
innerHTML += ENDED_LIVESTREAM_START + mom.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN) + DATETIME_UNTIL_PATTERN + endTime.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN);
else if (premiere)
innerHTML += ENDED_PREMIERE_START + mom.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN) + DATETIME_UNTIL_PATTERN + endTime.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN);
else
innerHTML += mom.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN) + DATETIME_UNTIL_PATTERN + endTime.format(DATE_PATTERN + DATETIME_COMBINE_PATTERN + TIME_PATTERN);
}
}
}
}
}
var contentRating = data.items[0].contentDetails.contentRating;
if (!isUndefinedOrNull(contentRating.ytRating) && contentRating.ytRating == 'ytAgeRestricted')
innerHTML += " - FSK 18";
element.innerHTML = innerHTML;
if (ongoing)
updateOngoing(durationInMilliseconds);
return ongoing;
}
function updateLiveContentWithChangeCheck(premiere, livestream, data, mom) {
var ongoing = updateLiveContent(premiere, livestream, data, mom);
/*document.getElementsByClassName('html5-main-video')[0].addEventListener('ended', function() {
fetch('https://www.youtube.com/get_video_info?video_id=' + currentVideoId).then(function(response) {
return response.text();
}).then(function(video_info) {
try {
let player_response = decodeURIComponent(video_info);
let urlParams = new URLSearchParams(player_response);
if (urlParams.get("player_response") != null) {
player_response = urlParams.get("player_response");
}
player_response = JSON.parse(player_response);
var premiere = !isUndefinedOrNull(player_response) && !player_response.videoDetails.isLiveContent;
premiere = premiere && !isUndefinedOrNull(data.items[0].liveStreamingDetails);
var livestream = !isUndefinedOrNull(player_response) && player_response.videoDetails.isLiveContent;
var live = !isUndefinedOrNull(player_response) && player_response.videoDetails.isLive;
if (ongoing)
updateLiveContent(premiere, livestream, data, mom);
} catch (ex) {
console.error(ex);
}
}).catch(error => console.error("YOUTUBE EXACT UPLOAD ERROR: " + error, "\nget_video_info doesn't seem to work"));
});*/
}
function getExactUploadDate() {
var abort = false;
const processEvent = async () => {
await sleep(500);
const urlParams = new URLSearchParams(window.location.search);
if (urlParams.get("v") != null){
let videoId = urlParams.get("v");
if (videoId == currentVideoId) {
abort = true;
} else {
currentVideoId = videoId;
}
}
if ((YT_API_KEY != "" || typeof YT_API_KEY != "undefined") && !abort) {
var url = genUrl();
if (url != "") {
fetch(url).then(function(response) {
return response.json();
}).then(function(data) {
if (data.pageInfo.totalResults > 0) {
const addTime = async () => {
var mom = moment(data.items[0].snippet.publishedAt);
console.log(mom);
fetch('https://www.youtube.com/get_video_info?video_id=' + currentVideoId).then(function(response) {
return response.text();
}).then(function(video_info) {
if (!isUndefinedOrNull(interval)) {
clearInterval(interval);
interval = null;
}
if (!isUndefinedOrNull(changeCheckTimer)) {
clearInterval(changeCheckTimer);
changeCheckTimer = null;
}
try {
let player_response = decodeURIComponent(video_info);
let urlParams = new URLSearchParams(player_response);
if (urlParams.get("player_response") != null) {
player_response = urlParams.get("player_response");
}
player_response = JSON.parse(player_response);// data.items[0].status.privacyStatus = "public" -> Öffentliches Video
var premiere = !isUndefinedOrNull(player_response) && !player_response.videoDetails.isLiveContent;
premiere = premiere && !isUndefinedOrNull(data.items[0].liveStreamingDetails);
var livestream = !isUndefinedOrNull(player_response) && player_response.videoDetails.isLiveContent;
var innerHTML = "<span id=\"dot\" class=\"style-scope ytd-video-primary-info-renderer\">•</span>";
updateLiveContentWithChangeCheck(premiere, livestream, data, mom);
} catch (ex) {
console.error(ex);
}
}).catch(error => console.error("YOUTUBE EXACT UPLOAD ERROR: " + error, "\nget_video_info doesn't seem to work"));
}
addTime();
}
}).catch(error => console.error("YOUTUBE EXACT UPLOAD ERROR: " + error, "\nINVALID API KEY?"));
}
} else {
if(!abort)
console.error("YOUTUBE EXACT UPLOAD ERROR: Undefined api key");
}
}
processEvent();
}
//getExactUploadDate();
//document.addEventListener('click', getExactUploadDate);
//document.addEventListener('yt-page-data-updated', getExactUploadDate);
document.addEventListener('yt-navigate-finish', getExactUploadDate);
})();
