Add thumbnail and banners to channel page

This commit is contained in:
Omar Roth 2019-06-28 20:48:24 -05:00
parent dd0be7c522
commit 0d0d3edeae
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6 changed files with 199 additions and 136 deletions

View file

@ -97,6 +97,35 @@ struct ChannelVideo
})
end
struct AboutRelatedChannel
db_mapping({
ucid: String,
author: String,
author_url: String,
author_thumbnail: String,
})
end
# TODO: Refactor into either SearchChannel or InvidiousChannel
struct AboutChannel
db_mapping({
ucid: String,
author: String,
auto_generated: Bool,
author_url: String,
author_thumbnail: String,
banner: String,
description_html: String,
paid: Bool,
total_views: Int64,
sub_count: Int64,
joined: Time,
is_family_friendly: Bool,
allowed_regions: Array(String),
related_channels: Array(AboutRelatedChannel),
})
end
def get_batch_channels(channels, db, refresh = false, pull_all_videos = true, max_threads = 10)
finished_channel = Channel(String | Nil).new
@ -617,8 +646,59 @@ def get_about_info(ucid, locale)
sub_count ||= 0
author = about.xpath_node(%q(//span[contains(@class,"qualified-channel-title-text")]/a)).not_nil!.content
author_url = about.xpath_node(%q(//span[contains(@class,"qualified-channel-title-text")]/a)).not_nil!["href"]
author_thumbnail = about.xpath_node(%q(//img[@class="channel-header-profile-image"])).not_nil!["src"]
ucid = about.xpath_node(%q(//meta[@itemprop="channelId"])).not_nil!["content"]
banner = about.xpath_node(%q(//div[@id="gh-banner"]/style)).not_nil!.content
banner = "https:" + banner.match(/background-image: url\((?<url>[^)]+)\)/).not_nil!["url"]
description_html = about.xpath_node(%q(//div[contains(@class,"about-description")])).try &.to_s || ""
paid = about.xpath_node(%q(//meta[@itemprop="paid"])).not_nil!["content"] == "True"
is_family_friendly = about.xpath_node(%q(//meta[@itemprop="isFamilyFriendly"])).not_nil!["content"] == "True"
allowed_regions = about.xpath_node(%q(//meta[@itemprop="regionsAllowed"])).not_nil!["content"].split(",")
related_channels = about.xpath_nodes(%q(//div[contains(@class, "branded-page-related-channels")]/ul/li))
related_channels = related_channels.map do |node|
related_id = node["data-external-id"]?
related_id ||= ""
anchor = node.xpath_node(%q(.//h3[contains(@class, "yt-lockup-title")]/a))
related_title = anchor.try &.["title"]
related_title ||= ""
related_author_url = anchor.try &.["href"]
related_author_url ||= ""
related_author_thumbnail = node.xpath_node(%q(.//img)).try &.["data-thumb"]
related_author_thumbnail ||= ""
AboutRelatedChannel.new(
ucid: related_id,
author: related_title,
author_url: related_author_url,
author_thumbnail: related_author_thumbnail,
)
end
total_views = 0_i64
sub_count = 0_i64
joined = Time.unix(0)
metadata = about.xpath_nodes(%q(//span[@class="about-stat"]))
metadata.each do |item|
case item.content
when .includes? "views"
total_views = item.content.gsub(/\D/, "").to_i64
when .includes? "subscribers"
sub_count = item.content.delete("subscribers").gsub(/\D/, "").to_i64
when .includes? "Joined"
joined = Time.parse(item.content.lchop("Joined "), "%b %-d, %Y", Time::Location.local)
end
end
# Auto-generated channels
# https://support.google.com/youtube/answer/2579942
auto_generated = false
@ -627,7 +707,22 @@ def get_about_info(ucid, locale)
auto_generated = true
end
return {author, ucid, auto_generated, sub_count}
return AboutChannel.new(
ucid: ucid,
author: author,
auto_generated: auto_generated,
author_url: author_url,
author_thumbnail: author_thumbnail,
banner: banner,
description_html: description_html,
paid: paid,
total_views: total_views,
sub_count: sub_count,
joined: joined,
is_family_friendly: is_family_friendly,
allowed_regions: allowed_regions,
related_channels: related_channels
)
end
def get_60_videos(ucid, page, auto_generated, sort_by = "newest")

View file

@ -1,37 +1,50 @@
<% content_for "header" do %>
<title><%= author %> - Invidious</title>
<link rel="alternate" type="application/rss+xml" title="RSS" href="/feed/channel/<%= ucid %>" />
<title><%= channel.author %> - Invidious</title>
<link rel="alternate" type="application/rss+xml" title="RSS" href="/feed/channel/<%= channel.ucid %>" />
<% end %>
<div class="h-box">
<img style="width:100%" src="/ggpht<%= URI.parse(channel.banner.gsub("=w1060", "=w1280")).full_path %>">
</div>
<div class="h-box">
<hr>
</div>
<div class="pure-g h-box">
<div class="pure-u-2-3">
<h3><%= author %></h3>
<div class="channel-profile">
<img src="/ggpht<%= URI.parse(channel.author_thumbnail.gsub("s48", "s64")).full_path %>">
<span><%= channel.author %></span>
</div>
</div>
<div class="pure-u-1-3" style="text-align:right">
<h3>
<a href="/feed/channel/<%= ucid %>"><i class="icon ion-logo-rss"></i></a>
<a href="/feed/channel/<%= channel.ucid %>"><i class="icon ion-logo-rss"></i></a>
</h3>
</div>
</div>
<div class="h-box">
<% sub_count_text = number_to_short_text(sub_count) %>
<% ucid = channel.ucid %>
<% author = channel.author %>
<% sub_count_text = number_to_short_text(channel.sub_count) %>
<%= rendered "components/subscribe_widget" %>
</div>
<div class="pure-g h-box">
<div class="pure-u-1-3">
<a href="https://www.youtube.com/channel/<%= ucid %>"><%= translate(locale, "View channel on YouTube") %></a>
<% if !auto_generated %>
<a href="https://www.youtube.com/channel/<%= channel.ucid %>"><%= translate(locale, "View channel on YouTube") %></a>
<% if !channel.auto_generated %>
<div class="pure-u-1 pure-md-1-3">
<b><%= translate(locale, "Videos") %></b>
</div>
<% end %>
<div class="pure-u-1 pure-md-1-3">
<% if auto_generated %>
<% if channel.auto_generated %>
<b><%= translate(locale, "Playlists") %></b>
<% else %>
<a href="/channel/<%= ucid %>/playlists"><%= translate(locale, "Playlists") %></a>
<a href="/channel/<%= channel.ucid %>/playlists"><%= translate(locale, "Playlists") %></a>
<% end %>
</div>
</div>
@ -43,7 +56,7 @@
<% if sort_by == sort %>
<b><%= translate(locale, sort) %></b>
<% else %>
<a href="/channel/<%= ucid %>?page=<%= page %>&sort_by=<%= sort %>">
<a href="/channel/<%= channel.ucid %>?page=<%= page %>&sort_by=<%= sort %>">
<%= translate(locale, sort) %>
</a>
<% end %>
@ -68,7 +81,7 @@
<div class="pure-g h-box">
<div class="pure-u-1 pure-u-lg-1-5">
<% if page > 1 %>
<a href="/channel/<%= ucid %>?page=<%= page - 1 %><% if sort_by != "newest" %>&sort_by=<%= sort_by %><% end %>">
<a href="/channel/<%= channel.ucid %>?page=<%= page - 1 %><% if sort_by != "newest" %>&sort_by=<%= sort_by %><% end %>">
<%= translate(locale, "Previous page") %>
</a>
<% end %>
@ -76,7 +89,7 @@
<div class="pure-u-1 pure-u-lg-3-5"></div>
<div class="pure-u-1 pure-u-lg-1-5" style="text-align:right">
<% if count == 60 %>
<a href="/channel/<%= ucid %>?page=<%= page + 1 %><% if sort_by != "newest" %>&sort_by=<%= sort_by %><% end %>">
<a href="/channel/<%= channel.ucid %>?page=<%= page + 1 %><% if sort_by != "newest" %>&sort_by=<%= sort_by %><% end %>">
<%= translate(locale, "Next page") %>
</a>
<% end %>

View file

@ -1,33 +1,35 @@
<% content_for "header" do %>
<title><%= author %> - Invidious</title>
<title><%= channel.author %> - Invidious</title>
<% end %>
<div class="pure-g h-box">
<div class="pure-u-2-3">
<h3><%= author %></h3>
<h3><%= channel.author %></h3>
</div>
<div class="pure-u-1-3" style="text-align:right">
<h3>
<a href="/feed/channel/<%= ucid %>"><i class="icon ion-logo-rss"></i></a>
<a href="/feed/channel/<%= channel.ucid %>"><i class="icon ion-logo-rss"></i></a>
</h3>
</div>
</div>
<div class="h-box">
<% sub_count_text = number_to_short_text(sub_count) %>
<% ucid = channel.ucid %>
<% author = channel.author %>
<% sub_count_text = number_to_short_text(channel.sub_count) %>
<%= rendered "components/subscribe_widget" %>
</div>
<div class="pure-g h-box">
<div class="pure-g pure-u-1-3">
<div class="pure-u-1 pure-md-1-3">
<a href="https://www.youtube.com/channel/<%= ucid %>"><%= translate(locale, "View channel on YouTube") %></a>
<a href="https://www.youtube.com/channel/<%= channel.ucid %>"><%= translate(locale, "View channel on YouTube") %></a>
</div>
<div class="pure-u-1 pure-md-1-3">
<a href="/channel/<%= ucid %>"><%= translate(locale, "Videos") %></a>
<a href="/channel/<%= channel.ucid %>"><%= translate(locale, "Videos") %></a>
</div>
<div class="pure-u-1 pure-md-1-3">
<% if !auto_generated %>
<% if !channel.auto_generated %>
<b><%= translate(locale, "Playlists") %></b>
<% end %>
</div>
@ -40,7 +42,7 @@
<% if sort_by == sort %>
<b><%= translate(locale, sort) %></b>
<% else %>
<a href="/channel/<%= ucid %>/playlists?sort_by=<%= sort %>">
<a href="/channel/<%= channel.ucid %>/playlists?sort_by=<%= sort %>">
<%= translate(locale, sort) %>
</a>
<% end %>
@ -66,7 +68,7 @@
<div class="pure-u-1 pure-u-md-4-5"></div>
<div class="pure-u-1 pure-u-lg-1-5" style="text-align:right">
<% if items.size >= 28 %>
<a href="/channel/<%= ucid %>/playlists?continuation=<%= continuation %><% if sort_by != "last" %>&sort_by=<%= sort_by %><% end %>">
<a href="/channel/<%= channel.ucid %>/playlists?continuation=<%= continuation %><% if sort_by != "last" %>&sort_by=<%= sort_by %><% end %>">
<%= translate(locale, "Next page") %>
</a>
<% end %>

View file

@ -83,9 +83,9 @@ var video_data = {
<div class="pure-g">
<div class="pure-u-1 pure-u-lg-1-5">
<div class="h-box">
<p>
<span>
<a href="https://www.youtube.com/watch?v=<%= video.id %>"><%= translate(locale, "Watch on YouTube") %></a>
</p>
</span>
<p>
<% if params.annotations %>
<a href="/watch?<%= env.params.query %>&iv_load_policy=3">
@ -165,11 +165,12 @@ var video_data = {
<div class="pure-u-1 <% if params.related_videos || plid %>pure-u-lg-3-5<% else %>pure-u-md-4-5<% end %>">
<div class="h-box">
<p>
<a href="/channel/<%= video.ucid %>">
<h3><%= video.author %></h3>
</a>
</p>
<a href="/channel/<%= video.ucid %>">
<div class="channel-profile">
<img src="/ggpht<%= URI.parse(video.author_thumbnail.gsub("s48", "s64")).full_path %>">
<span><%= video.author %></span>
</div>
</a>
<% ucid = video.ucid %>
<% author = video.author %>