app/youtube/templates/watch.html.j2

   1 {% extends "base.html.j2" %}
   2 {% import 'macros.imp.j2' as macros %}
   3
   4 {% block title %}{{ title | e }} &mdash; {{ author | e }}{% endblock %}
   5 {% block more_head %}
   6 {# Note: the following line was adopted from invidious and is parsed as a regex by yt-dlp. Do not modify! #}
   7 <link rel="alternate" href="https://www.youtube.com/watch?v={{ video_id }}">
   8 {% endblock %}
   9
  10 {% block content %}
  11 {% if video_url %}
  12 <div class="aspect-ratio main-video" style="--aspect-ratio:{{ aspectr }}">
  13 <video controls poster="{{ poster }}">
  14         {% set offset = "#t="~request.args.t|timeoffset if request.args.t else "" %}
  15         {% for v in stream_map.muxed|sort(attribute='height', reverse=True) %}
  16         <source src="{{v.url}}{{offset}}">
  17         {% endfor %}
  18         {% set cc_default = False %}
  19         {% for cc in subtitles %}
  20         <track label="{{ cc.name }}" kind="subtitles" srclang="{{ cc.code }}" src="{{ url_for('youtube.timedtext') }}?{{ cc.query }}" {{ 'default' if cc_default and not loop.counter }}>
  21         {% endfor %}
  22 {% if '/api/manifest/hls_variant/' in video_url %}{#todo: this is ugly!#}
  23         <source src="{{ video_url }}">
  24 {% endif %}
  25 </video>
  26
  27 <script>
  28         "use strict";
  29 var sha256=function a(b){function c(a,b){return a>>>b|a<<32-b}for(var d,e,f=Math.pow,g=f(2,32),h="length",i="",j=[],k=8*b[h],l=a.h=a.h||[],m=a.k=a.k||[],n=m[h],o={},p=2;64>n;p++)if(!o[p]){for(d=0;313>d;d+=p)o[d]=p;l[n]=f(p,.5)*g|0,m[n++]=f(p,1/3)*g|0}for(b+="\x80";b[h]%64-56;)b+="\x00";for(d=0;d<b[h];d++){if(e=b.charCodeAt(d),e>>8)return;j[d>>2]|=e<<(3-d)%4*8}for(j[j[h]]=k/g|0,j[j[h]]=k,e=0;e<j[h];){var q=j.slice(e,e+=16),r=l;for(l=l.slice(0,8),d=0;64>d;d++){var s=q[d-15],t=q[d-2],u=l[0],v=l[4],w=l[7]+(c(v,6)^c(v,11)^c(v,25))+(v&l[5]^~v&l[6])+m[d]+(q[d]=16>d?q[d]:q[d-16]+(c(s,7)^c(s,18)^s>>>3)+q[d-7]+(c(t,17)^c(t,19)^t>>>10)|0),x=(c(u,2)^c(u,13)^c(u,22))+(u&l[1]^u&l[2]^l[1]&l[2]);l=[w+x|0].concat(l),l[4]=l[4]+w|0}for(d=0;8>d;d++)l[d]=l[d]+r[d]|0}for(d=0;8>d;d++)for(e=3;e+1;e--){var y=l[d]>>8*e&255;i+=(16>y?0:"")+y.toString(16)}return i}; /*https://geraintluff.github.io/sha256/sha256.min.js (public domain)*/
  30         document.addEventListener('DOMContentLoaded', load_sponsorblock);
  31         document.addEventListener('DOMContentLoaded', ()=>{
  32                 const check = document.querySelector("#skip_sponsors");
  33                 check.addEventListener("change", () => {if (check.checked) load_sponsorblock()});
  34         });
  35         function load_sponsorblock(){
  36                 const video_id = (new URLSearchParams(document.location.search)).get('v');
  37                 const hash = sha256(video_id).substr(0,4);
  38                 fetch(`https://sponsor.ajay.app/api/skipSegments/${hash}`)
  39                                 .then(response => response.json())
  40                                 .then(data => {
  41                         const segments = ((data.find(e => e.videoID == video_id)||{}).segments||[])
  42                                         .filter(e => e.category == "sponsor").map(e => e.segment);
  43                         document.querySelector('#skip_n').innerText = `; ${segments.length} segments`;
  44                         for (const [start, end] of segments) {
  45                                 document.querySelector('.main-video video')
  46                                                 .addEventListener("timeupdate", function() {
  47                                         if (document.querySelector("#skip_sponsors").checked &&
  48                                                         this.currentTime >= start &&
  49                                                         this.currentTime < end-1) {
  50                                                 this.currentTime = end;
  51                                         }
  52                                 });
  53                         }
  54                 });
  55         }
  56 </script>
  57 {% if '/api/manifest/hls_variant/' in video_url %}{#todo: this is ugly!#}
  58 <script src="/static/3rd-party/hls.js/hls.min.js"></script>
  59 <script>
  60         let vid = document.querySelector('video');
  61         if (!vid.canPlayType('application/vnd.apple.mpegurl') && Hls.isSupported()) {
  62                 var hls = new Hls();
  63                 let source = new URL(document.querySelector("source").src).pathname;
  64                 hls.loadSource(source);
  65                 hls.attachMedia(vid);
  66         }
  67 </script>
  68 {% endif %}
  69
  70 </div>
  71 {% else %}{#TODO: this'll break livestreams #}
  72 <img src="{{ poster }}" style="width:100%;object-fit:cover;height:calc(100% / {{ aspectr }});">
  73 {% endif %}
  74
  75 {% if video_error %}
  76 <div class="video_error">
  77         {{ errdetails }} Watch on <a href="{{ invidious_url }}">Invidious</a> or <a href="https://www.youtube.com/watch?v={{ video_id }}">Youtube</a>
  78 </div>
  79 {% endif %}
  80
  81 <h1>{{ title | e }}<br>
  82 <small><a href="/channel/{{ channel_id }}/">{{ author | e }}</a></small></h1>
  83
  84 <details><summary>Description</summary>
  85         <p style="white-space:pre-wrap">{{ description | e }}</p>
  86 </details>
  87
  88 <details><summary>Metadata</summary>
  89         <dl>
  90         <dt>Duration
  91         <dd>{{ length | format_time }}
  92         <dt>Views
  93         <dd>{{ '{0:,}'.format(views | int)|replace(",","'") }}
  94         <dt>Published
  95         <dd>{{ published.split('T')[0] }}
  96         <dt>Rating
  97         {% if rating == 0 %}
  98         <dd>n/a
  99         {% else %}
 100         <dd>{{ thumbs_up | round(1) }}% &#128077;&#xFE0E;&#x2044;&#128078;&#xFE0E; {{ thumbs_dn | round(1) }}%
 101         {% endif %}
 102         <dt>Visibility
 103         <dd>{{ 'unlisted' if unlisted else 'public' }}
 104         {% if blacklisted|length == 0 %}
 105         <dt>Available in
 106         <dd>all regions
 107         {% elif whitelisted|length == 0 %}
 108         <dt>Blacklisted in
 109         <dd>all regions
 110         {% elif blacklisted|length > whitelisted|length %}
 111         <dt>Available in
 112         <dd>{{ whitelisted | join(', ') }}
 113         {% else %}
 114         <dt>Blocked in
 115         <dd>{{ blacklisted | join(', ') }}
 116         {% endif %}
 117         </dl>
 118 </details>
 119
 120 <details><summary>More Actions</summary>
 121         <ul class="more-actions">
 122         <li><label><input type=checkbox id=skip_sponsors checked>skip sponsors</label> (with <a href="https://sponsor.ajay.app">SponsorBlock</a><span id=skip_n></span>)
 123         <noscript><br>Note: requires javascript</noscript>
 124 {# TODO: don't redirect away (204 response?) #}
 125         <li>{{ macros.emoji_link("audio", video_id, True) }}
 126         <li>{{ macros.emoji_button("pin", video_id, is_pinned, True) }}
 127         <li>{{ macros.emoji_button("subscribe", channel_id, is_subscribed, True) }}
 128         <li>{{ macros.emoji_link("raw", video_id, True) }}
 129         <li>{{ macros.emoji_link("json", video_id, True) }}
 130         <li><a href="https://invidious.snopyta.org/watch?v={{ video_id }}">watch on invidious</a>
 131         <li><a href="https://youtu.be/{{ video_id }}">youtu.be</a>
 132           | <a href="https://www.youtube-nocookie.com/embed/{{ video_id }}">embed</a>
 133         </ul>
 134 </details>
 135
 136 <details><summary>Info- and Endcards</summary>
 137         <div class="cards">
 138         {% for card in all_cards %} {# Note: no point in displaying the current channels's channel card #}
 139         {{ macros.typed_card(card) if not (card.type == 'CHANNEL' and card.content.channel_id == channel_id) }}
 140         {% endfor %}
 141         {{ macros.dummycard() }}
 142         </div>
 143 </details>
 144 {% endblock %}