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Merge pull request #2925 from matthewmcgarvey/routes-final

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Move last remaining routes in main file to new pattern
This commit is contained in:
Samantaz Fox 2022-02-24 22:49:01 +01:00 committed by GitHub
commit 7a32269d7f
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6 changed files with 71 additions and 81 deletions
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87
src/invidious.cr
View File

@ -154,8 +154,8 @@ if CONFIG.popular_enabled
Invidious::Jobs.register Invidious::Jobs::PullPopularVideosJob.new(PG_DB)
end
connection_channel = Channel({Bool, Channel(PQ::Notification)}).new(32)
Invidious::Jobs.register Invidious::Jobs::NotificationJob.new(connection_channel, CONFIG.database_url)
CONNECTION_CHANNEL = Channel({Bool, Channel(PQ::Notification)}).new(32)
Invidious::Jobs.register Invidious::Jobs::NotificationJob.new(CONNECTION_CHANNEL, CONFIG.database_url)
Invidious::Jobs.start_all
@ -324,6 +324,9 @@ end
Invidious::Routing.get "/channel/:ucid/playlists", Invidious::Routes::Channels, :playlists
Invidious::Routing.get "/channel/:ucid/community", Invidious::Routes::Channels, :community
Invidious::Routing.get "/channel/:ucid/about", Invidious::Routes::Channels, :about
Invidious::Routing.get "/channel/:ucid/live", Invidious::Routes::Channels, :live
Invidious::Routing.get "/user/:user/live", Invidious::Routes::Channels, :live
Invidious::Routing.get "/c/:user/live", Invidious::Routes::Channels, :live
["", "/videos", "/playlists", "/community", "/about"].each do |path|
# /c/LinusTechTips
@ -360,6 +363,7 @@ end
Invidious::Routing.post "/playlist_ajax", Invidious::Routes::Playlists, :playlist_ajax
Invidious::Routing.get "/playlist", Invidious::Routes::Playlists, :show
Invidious::Routing.get "/mix", Invidious::Routes::Playlists, :mix
Invidious::Routing.get "/watch_videos", Invidious::Routes::Playlists, :watch_videos
Invidious::Routing.get "/opensearch.xml", Invidious::Routes::Search, :opensearch
Invidious::Routing.get "/results", Invidious::Routes::Search, :results
@ -406,85 +410,6 @@ define_v1_api_routes()
define_api_manifest_routes()
define_video_playback_routes()
# Channels
{"/channel/:ucid/live", "/user/:user/live", "/c/:user/live"}.each do |route|
get route do |env|
locale = env.get("preferences").as(Preferences).locale
# Appears to be a bug in routing, having several routes configured
# as `/a/:a`, `/b/:a`, `/c/:a` results in 404
value = env.request.resource.split("/")[2]
body = ""
{"channel", "user", "c"}.each do |type|
response = YT_POOL.client &.get("/#{type}/#{value}/live?disable_polymer=1")
if response.status_code == 200
body = response.body
end
end
video_id = body.match(/'VIDEO_ID': "(?<id>[a-zA-Z0-9_-]{11})"/).try &.["id"]?
if video_id
params = [] of String
env.params.query.each do |k, v|
params << "#{k}=#{v}"
end
params = params.join("&")
url = "/watch?v=#{video_id}"
if !params.empty?
url += "&#{params}"
end
env.redirect url
else
env.redirect "/channel/#{value}"
end
end
end
# Authenticated endpoints
# The notification APIs can't be extracted yet
# due to the requirement of the `connection_channel`
# used by the `NotificationJob`
get "/api/v1/auth/notifications" do |env|
env.response.content_type = "text/event-stream"
topics = env.params.query["topics"]?.try &.split(",").uniq.first(1000)
topics ||= [] of String
create_notification_stream(env, topics, connection_channel)
end
post "/api/v1/auth/notifications" do |env|
env.response.content_type = "text/event-stream"
topics = env.params.body["topics"]?.try &.split(",").uniq.first(1000)
topics ||= [] of String
create_notification_stream(env, topics, connection_channel)
end
get "/Captcha" do |env|
headers = HTTP::Headers{":authority" => "accounts.google.com"}
response = YT_POOL.client &.get(env.request.resource, headers)
env.response.headers["Content-Type"] = response.headers["Content-Type"]
response.body
end
# Undocumented, creates anonymous playlist with specified 'video_ids', max 50 videos
get "/watch_videos" do |env|
response = YT_POOL.client &.get(env.request.resource)
if url = response.headers["Location"]?
url = URI.parse(url).request_target
next env.redirect url
end
env.response.status_code = response.status_code
end
error 404 do |env|
if md = env.request.path.match(/^\/(?<id>([a-zA-Z0-9_-]{11})|(\w+))$/)
item = md["id"]

10
src/invidious/routes/api/v1/authenticated.cr
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@ -397,4 +397,14 @@ module Invidious::Routes::API::V1::Authenticated
env.response.status_code = 204
end
def self.notifications(env)
env.response.content_type = "text/event-stream"
raw_topics = env.params.body["topics"]? || env.params.query["topics"]?
topics = raw_topics.try &.split(",").uniq.first(1000)
topics ||= [] of String
create_notification_stream(env, topics, CONNECTION_CHANNEL)
end
end

33
src/invidious/routes/channels.cr
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@ -147,6 +147,39 @@ module Invidious::Routes::Channels
end
end
def self.live(env)
locale = env.get("preferences").as(Preferences).locale
# Appears to be a bug in routing, having several routes configured
# as `/a/:a`, `/b/:a`, `/c/:a` results in 404
value = env.request.resource.split("/")[2]
body = ""
{"channel", "user", "c"}.each do |type|
response = YT_POOL.client &.get("/#{type}/#{value}/live?disable_polymer=1")
if response.status_code == 200
body = response.body
end
end
video_id = body.match(/'VIDEO_ID': "(?<id>[a-zA-Z0-9_-]{11})"/).try &.["id"]?
if video_id
params = [] of String
env.params.query.each do |k, v|
params << "#{k}=#{v}"
end
params = params.join("&")
url = "/watch?v=#{video_id}"
if !params.empty?
url += "&#{params}"
end
env.redirect url
else
env.redirect "/channel/#{value}"
end
end
private def self.fetch_basic_information(env)
locale = env.get("preferences").as(Preferences).locale

7
src/invidious/routes/login.cr
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@ -481,4 +481,11 @@ module Invidious::Routes::Login
env.redirect referer
end
def self.captcha(env)
headers = HTTP::Headers{":authority" => "accounts.google.com"}
response = YT_POOL.client &.get(env.request.resource, headers)
env.response.headers["Content-Type"] = response.headers["Content-Type"]
response.body
end
end

11
src/invidious/routes/playlists.cr
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@ -443,4 +443,15 @@ module Invidious::Routes::Playlists
templated "mix"
end
# Undocumented, creates anonymous playlist with specified 'video_ids', max 50 videos
def self.watch_videos(env)
response = YT_POOL.client &.get(env.request.resource)
if url = response.headers["Location"]?
url = URI.parse(url).request_target
return env.redirect url
end
env.response.status_code = response.status_code
end
end

4
src/invidious/routing.cr
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@ -15,6 +15,7 @@ macro define_user_routes
Invidious::Routing.get "/login", Invidious::Routes::Login, :login_page
Invidious::Routing.post "/login", Invidious::Routes::Login, :login
Invidious::Routing.post "/signout", Invidious::Routes::Login, :signout
Invidious::Routing.get "/Captcha", Invidious::Routes::Login, :captcha
# User preferences
Invidious::Routing.get "/preferences", Invidious::Routes::PreferencesRoute, :show
@ -95,6 +96,9 @@ macro define_v1_api_routes
Invidious::Routing.post "/api/v1/auth/tokens/register", {{namespace}}::Authenticated, :register_token
Invidious::Routing.post "/api/v1/auth/tokens/unregister", {{namespace}}::Authenticated, :unregister_token
Invidious::Routing.get "/api/v1/auth/notifications", {{namespace}}::Authenticated, :notifications
Invidious::Routing.post "/api/v1/auth/notifications", {{namespace}}::Authenticated, :notifications
# Misc
Invidious::Routing.get "/api/v1/stats", {{namespace}}::Misc, :stats
Invidious::Routing.get "/api/v1/playlists/:plid", {{namespace}}::Misc, :get_playlist