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Add support for premieres to search and feed

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This commit is contained in:
Omar Roth 2019-03-22 12:24:47 -05:00
parent 88b70973cc
commit fd26f9f34e
10 changed files with 90 additions and 40 deletions
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3
config/migrate-scripts/migrate-db-3864cbf.sh Executable file
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@ -0,0 +1,3 @@
#!/bin/sh
psql invidious -c "ALTER TABLE channel_videos ADD COLUMN premiere_timestamp timestamptz;"

2
config/migrate-scripts/migrate-db-6e51189.sh
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@ -1,4 +1,4 @@
#!/bin/sh
psql invidious -c "ALTER TABLE channel_videos ADD COLUMN live_now bool;"
psql invidious -c "UPDATE channel_videos SET live_now = false;"
psql invidious -c "UPDATE channel_videos SET live_now = false;"

0
config/migrate-scripts/migrate-db-3646395.sh → config/migrate-scripts/migrate-db-88b7097.sh
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2
config/sql/channel_videos.sql
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@ -11,6 +11,8 @@ CREATE TABLE public.channel_videos
ucid text,
author text,
length_seconds integer,
live_now boolean,
premiere_timestamp timestamp with time zone,
CONSTRAINT channel_videos_id_key UNIQUE (id)
);

12
src/invidious.cr
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@ -2104,7 +2104,8 @@ get "/feed/channel/:ucid" do |env|
length_seconds: 0,
live_now: false,
paid: false,
premium: false
premium: false,
premiere_timestamp: nil
)
end
@ -2372,7 +2373,7 @@ post "/feed/webhook/:token" do |env|
updated = Time.parse_rfc3339(entry.xpath_node("updated").not_nil!.content)
video = get_video(id, PG_DB, proxies, region: nil)
video = ChannelVideo.new(id, video.title, published, updated, video.ucid, video.author, video.length_seconds, video.live_now)
video = ChannelVideo.new(id, video.title, published, updated, video.ucid, video.author, video.length_seconds, video.live_now, video.premiere_timestamp)
PG_DB.exec("UPDATE users SET notifications = notifications || $1 \
WHERE updated < $2 AND $3 = ANY(subscriptions) AND $1 <> ALL(notifications)", video.id, video.published, video.ucid)
@ -2382,7 +2383,8 @@ post "/feed/webhook/:token" do |env|
PG_DB.exec("INSERT INTO channel_videos VALUES (#{args}) \
ON CONFLICT (id) DO UPDATE SET title = $2, published = $3, \
updated = $4, ucid = $5, author = $6, length_seconds = $7, live_now = $8", video_array)
updated = $4, ucid = $5, author = $6, length_seconds = $7, \
live_now = $8, premiere_timestamp = $9", video_array)
end
end
@ -2901,8 +2903,8 @@ get "/api/v1/videos/:id" do |env|
json.field "liveNow", video.live_now
json.field "isUpcoming", video.is_upcoming
if video.is_upcoming
json.field "premiereTimestamp", video.premiere_timestamp
if video.premiere_timestamp
json.field "premiereTimestamp", video.premiere_timestamp.not_nil!.to_unix
end
if video.player_response["streamingData"]?.try &.["hlsManifestUrl"]?

56
src/invidious/channels.cr
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@ -10,14 +10,15 @@ end
class ChannelVideo
add_mapping({
id: String,
title: String,
published: Time,
updated: Time,
ucid: String,
author: String,
length_seconds: {type: Int32, default: 0},
live_now: {type: Bool, default: false},
id: String,
title: String,
published: Time,
updated: Time,
ucid: String,
author: String,
length_seconds: {type: Int32, default: 0},
live_now: {type: Bool, default: false},
premiere_timestamp: {type: Time?, default: nil},
})
end
@ -126,7 +127,19 @@ def fetch_channel(ucid, db, pull_all_videos = true, locale = nil)
live_now = channel_video.try &.live_now
live_now ||= false
video = ChannelVideo.new(video_id, title, published, Time.now, ucid, author, length_seconds, live_now)
premiere_timestamp = channel_video.try &.premiere_timestamp
video = ChannelVideo.new(
video_id,
title,
published,
Time.now,
ucid,
author,
length_seconds,
live_now,
premiere_timestamp
)
db.exec("UPDATE users SET notifications = notifications || $1 \
WHERE updated < $2 AND $3 = ANY(subscriptions) AND $1 <> ALL(notifications)", video.id, video.published, ucid)
@ -134,9 +147,12 @@ def fetch_channel(ucid, db, pull_all_videos = true, locale = nil)
video_array = video.to_a
args = arg_array(video_array)
# We don't include the 'premire_timestamp' here because channel pages don't include them,
# meaning the above timestamp is always null
db.exec("INSERT INTO channel_videos VALUES (#{args}) \
ON CONFLICT (id) DO UPDATE SET title = $2, published = $3, \
updated = $4, ucid = $5, author = $6, length_seconds = $7, live_now = $8", video_array)
updated = $4, ucid = $5, author = $6, length_seconds = $7, \
live_now = $8", video_array)
end
else
page = 1
@ -163,7 +179,17 @@ def fetch_channel(ucid, db, pull_all_videos = true, locale = nil)
end
count = nodeset.size
videos = videos.map { |video| ChannelVideo.new(video.id, video.title, video.published, Time.now, video.ucid, video.author, video.length_seconds, video.live_now) }
videos = videos.map { |video| ChannelVideo.new(
video.id,
video.title,
video.published,
Time.now,
video.ucid,
video.author,
video.length_seconds,
video.live_now,
video.premiere_timestamp
) }
videos.each do |video|
ids << video.id
@ -176,8 +202,12 @@ def fetch_channel(ucid, db, pull_all_videos = true, locale = nil)
video_array = video.to_a
args = arg_array(video_array)
db.exec("INSERT INTO channel_videos VALUES (#{args}) ON CONFLICT (id) DO UPDATE SET title = $2, \
published = $3, updated = $4, ucid = $5, author = $6, length_seconds = $7, live_now = $8", video_array)
# We don't include the 'premire_timestamp' here because channel pages don't include them,
# meaning the above timestamp is always null
db.exec("INSERT INTO channel_videos VALUES (#{args}) \
ON CONFLICT (id) DO UPDATE SET title = $2, published = $3, \
updated = $4, ucid = $5, author = $6, length_seconds = $7, \
live_now = $8", video_array)
end
end

8
src/invidious/helpers/helpers.cr
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@ -325,6 +325,11 @@ def extract_items(nodeset, ucid = nil, author_name = nil)
paid = true
end
premiere_timestamp = node.xpath_node(%q(.//ul[@class="yt-lockup-meta-info"]/li/span[@class="localized-date"])).try &.["data-timestamp"]?.try &.to_i64
if premiere_timestamp
premiere_timestamp = Time.unix(premiere_timestamp)
end
items << SearchVideo.new(
title: title,
id: id,
@ -337,7 +342,8 @@ def extract_items(nodeset, ucid = nil, author_name = nil)
length_seconds: length_seconds,
live_now: live_now,
paid: paid,
premium: premium
premium: premium,
premiere_timestamp: premiere_timestamp
)
end
end

25
src/invidious/search.cr
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@ -1,17 +1,18 @@
class SearchVideo
add_mapping({
title: String,
id: String,
author: String,
ucid: String,
published: Time,
views: Int64,
description: String,
description_html: String,
length_seconds: Int32,
live_now: Bool,
paid: Bool,
premium: Bool,
title: String,
id: String,
author: String,
ucid: String,
published: Time,
views: Int64,
description: String,
description_html: String,
length_seconds: Int32,
live_now: Bool,
paid: Bool,
premium: Bool,
premiere_timestamp: Time?,
})
end

10
src/invidious/videos.cr
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@ -298,11 +298,13 @@ class Video
.try &.["offlineSlate"]?
.try &.["liveStreamOfflineSlateRenderer"]?
.try &.["scheduledStartTime"].as_s.to_i64
return premiere_timestamp
else
return nil
end
if premiere_timestamp
premiere_timestamp = Time.unix(premiere_timestamp)
end
return premiere_timestamp
end
def keywords

12
src/invidious/views/components/item.ecr
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@ -67,8 +67,10 @@
<p>
<b><a style="width:100%;" href="/channel/<%= item.ucid %>"><%= item.author %></a></b>
</p>
<% if Time.now - item.published > 1.minute %>
<% if item.responds_to?(:premiere_timestamp) && item.premiere_timestamp && item.premiere_timestamp.not_nil! > Time.now %>
<h5><%= translate(locale, "Premieres in `x`", recode_date((item.premiere_timestamp.as(Time) - Time.now).ago, locale)) %></h5>
<% elsif Time.now - item.published > 1.minute %>
<h5><%= translate(locale, "Shared `x` ago", recode_date(item.published, locale)) %></h5>
<% end %>
<% else %>
@ -102,8 +104,10 @@
<p>
<b><a style="width:100%;" href="/channel/<%= item.ucid %>"><%= item.author %></a></b>
</p>
<% if Time.now - item.published > 1.minute %>
<% if item.responds_to?(:premiere_timestamp) && item.premiere_timestamp && item.premiere_timestamp.not_nil! > Time.now %>
<h5><%= translate(locale, "Premieres in `x`", recode_date((item.premiere_timestamp.as(Time) - Time.now).ago, locale)) %></h5>
<% elsif Time.now - item.published > 1.minute %>
<h5><%= translate(locale, "Shared `x` ago", recode_date(item.published, locale)) %></h5>
<% end %>
<% end %>