invidious/assets/js/watch.js
2023-09-18 20:10:41 -04:00

194 lines
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JavaScript
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'use strict';
function toggle_parent(target) {
var body = target.parentNode.parentNode.children[1];
if (body.style.display === 'none') {
target.textContent = '[ ]';
body.style.display = '';
} else {
target.textContent = '[ + ]';
body.style.display = 'none';
}
}
function swap_comments(event) {
var source = event.target.getAttribute('data-comments');
if (source === 'youtube') {
get_youtube_comments();
} else if (source === 'reddit') {
get_reddit_comments();
}
}
var continue_button = document.getElementById('continue');
if (continue_button) {
continue_button.onclick = continue_autoplay;
}
function next_video() {
var url = new URL('https://example.com/watch?v=' + video_data.next_video);
if (video_data.params.autoplay || video_data.params.continue_autoplay)
url.searchParams.set('autoplay', '1');
if (video_data.params.listen !== video_data.preferences.listen)
url.searchParams.set('listen', video_data.params.listen);
if (video_data.params.speed !== video_data.preferences.speed)
url.searchParams.set('speed', video_data.params.speed);
if (video_data.params.local !== video_data.preferences.local)
url.searchParams.set('local', video_data.params.local);
url.searchParams.set('continue', '1');
location.assign(url.pathname + url.search);
}
function continue_autoplay(event) {
if (event.target.checked) {
player.on('ended', next_video);
} else {
player.off('ended');
}
}
function get_playlist(plid) {
var playlist = document.getElementById('playlist');
playlist.innerHTML = spinnerHTMLwithHR;
var plid_url;
if (plid.startsWith('RD')) {
plid_url = '/api/v1/mixes/' + plid +
'?continuation=' + video_data.id +
'&format=html&hl=' + video_data.preferences.locale;
} else {
plid_url = '/api/v1/playlists/' + plid +
'?index=' + video_data.index +
'&continuation=' + video_data.id +
'&format=html&hl=' + video_data.preferences.locale;
}
helpers.xhr('GET', plid_url, {retries: 5, entity_name: 'playlist'}, {
on200: function (response) {
playlist.innerHTML = response.playlistHtml;
if (!response.nextVideo) return;
var nextVideo = document.getElementById(response.nextVideo);
nextVideo.parentNode.parentNode.scrollTop = nextVideo.offsetTop;
player.on('ended', function () {
var url = new URL('https://example.com/watch?v=' + response.nextVideo);
url.searchParams.set('list', plid);
if (!plid.startsWith('RD'))
url.searchParams.set('index', response.index);
if (video_data.params.autoplay || video_data.params.continue_autoplay)
url.searchParams.set('autoplay', '1');
if (video_data.params.listen !== video_data.preferences.listen)
url.searchParams.set('listen', video_data.params.listen);
if (video_data.params.speed !== video_data.preferences.speed)
url.searchParams.set('speed', video_data.params.speed);
if (video_data.params.local !== video_data.preferences.local)
url.searchParams.set('local', video_data.params.local);
location.assign(url.pathname + url.search);
});
},
onNon200: function (xhr) {
playlist.innerHTML = '';
document.getElementById('continue').style.display = '';
},
onError: function (xhr) {
playlist.innerHTML = spinnerHTMLwithHR;
},
onTimeout: function (xhr) {
playlist.innerHTML = spinnerHTMLwithHR;
}
});
}
function get_reddit_comments() {
var comments = document.getElementById('comments');
var fallback = comments.innerHTML;
comments.innerHTML = spinnerHTML;
var url = '/api/v1/comments/' + video_data.id +
'?source=reddit&format=html' +
'&hl=' + video_data.preferences.locale;
var onNon200 = function (xhr) { comments.innerHTML = fallback; };
if (video_data.params.comments[1] === 'youtube')
onNon200 = function (xhr) {};
helpers.xhr('GET', url, {retries: 5, entity_name: ''}, {
on200: function (response) {
comments.innerHTML = ' \
<div> \
<h3> \
<a href="javascript:void(0)">[ ]</a> \
{title} \
</h3> \
<p> \
<b> \
<a href="javascript:void(0)" data-comments="youtube"> \
{youtubeCommentsText} \
</a> \
</b> \
</p> \
<b> \
<a rel="noopener" target="_blank" href="https://reddit.com{permalink}">{redditPermalinkText}</a> \
</b> \
</div> \
<div>{contentHtml}</div> \
<hr>'.supplant({
title: response.title,
youtubeCommentsText: video_data.youtube_comments_text,
redditPermalinkText: video_data.reddit_permalink_text,
permalink: response.permalink,
contentHtml: response.contentHtml
});
comments.children[0].children[0].children[0].onclick = toggle_comments;
comments.children[0].children[1].children[0].onclick = swap_comments;
},
onNon200: onNon200, // declared above
});
}
if (video_data.play_next) {
player.on('ended', function () {
var url = new URL('https://example.com/watch?v=' + video_data.next_video);
if (video_data.params.autoplay || video_data.params.continue_autoplay)
url.searchParams.set('autoplay', '1');
if (video_data.params.listen !== video_data.preferences.listen)
url.searchParams.set('listen', video_data.params.listen);
if (video_data.params.speed !== video_data.preferences.speed)
url.searchParams.set('speed', video_data.params.speed);
if (video_data.params.local !== video_data.preferences.local)
url.searchParams.set('local', video_data.params.local);
url.searchParams.set('continue', '1');
location.assign(url.pathname + url.search);
});
}
addEventListener('load', function (e) {
if (video_data.plid)
get_playlist(video_data.plid);
if (video_data.params.comments[0] === 'youtube') {
get_youtube_comments();
} else if (video_data.params.comments[0] === 'reddit') {
get_reddit_comments();
} else if (video_data.params.comments[1] === 'youtube') {
get_youtube_comments();
} else if (video_data.params.comments[1] === 'reddit') {
get_reddit_comments();
} else {
var comments = document.getElementById('comments');
comments.innerHTML = '';
}
});