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Move more routes to new pattern

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This commit is contained in:
matthewmcgarvey 2021-11-27 01:16:09 -06:00
parent 2ae074a9a4
commit d755d05f88
5 changed files with 507 additions and 499 deletions
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507
src/invidious.cr
View File

@ -339,6 +339,7 @@ end
end
Invidious::Routing.get "/watch", Invidious::Routes::Watch, :handle
Invidious::Routing.post "/watch_ajax", Invidious::Routes::Watch, :mark_watched
Invidious::Routing.get "/watch/:id", Invidious::Routes::Watch, :redirect
Invidious::Routing.get "/shorts/:id", Invidious::Routes::Watch, :redirect
Invidious::Routing.get "/w/:id", Invidious::Routes::Watch, :redirect
@ -372,6 +373,8 @@ end
Invidious::Routing.get "/preferences", Invidious::Routes::PreferencesRoute, :show
Invidious::Routing.post "/preferences", Invidious::Routes::PreferencesRoute, :update
Invidious::Routing.get "/toggle_theme", Invidious::Routes::PreferencesRoute, :toggle_theme
Invidious::Routing.get "/data_control", Invidious::Routes::PreferencesRoute, :data_control
Invidious::Routing.post "/data_control", Invidious::Routes::PreferencesRoute, :update_data_control
# Feeds
Invidious::Routing.get "/view_all_playlists", Invidious::Routes::Feeds, :view_all_playlists_redirect
@ -399,6 +402,11 @@ Invidious::Routing.get "/s_p/:id/:name", Invidious::Routes::Images, :s_p_image
Invidious::Routing.get "/yts/img/:name", Invidious::Routes::Images, :yts_image
Invidious::Routing.get "/vi/:id/:name", Invidious::Routes::Images, :thumbnails
Invidious::Routing.get "/modify_notifications", Invidious::Routes::Notifications, :modify
Invidious::Routing.post "/subscription_ajax", Invidious::Routes::Subscriptions, :toggle_subscription
Invidious::Routing.get "/subscription_manager", Invidious::Routes::Subscriptions, :subscription_manager
# API routes (macro)
define_v1_api_routes()
@ -406,505 +414,6 @@ define_v1_api_routes()
define_api_manifest_routes()
define_video_playback_routes()
# Users
post "/watch_ajax" do |env|
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env, "/feed/subscriptions")
redirect = env.params.query["redirect"]?
redirect ||= "true"
redirect = redirect == "true"
if !user
if redirect
next env.redirect referer
else
next error_json(403, "No such user")
end
end
user = user.as(User)
sid = sid.as(String)
token = env.params.body["csrf_token"]?
id = env.params.query["id"]?
if !id
env.response.status_code = 400
next
end
begin
validate_request(token, sid, env.request, HMAC_KEY, locale)
rescue ex
if redirect
next error_template(400, ex)
else
next error_json(400, ex)
end
end
if env.params.query["action_mark_watched"]?
action = "action_mark_watched"
elsif env.params.query["action_mark_unwatched"]?
action = "action_mark_unwatched"
else
next env.redirect referer
end
case action
when "action_mark_watched"
if !user.watched.includes? id
Invidious::Database::Users.mark_watched(user, id)
end
when "action_mark_unwatched"
Invidious::Database::Users.mark_unwatched(user, id)
else
next error_json(400, "Unsupported action #{action}")
end
if redirect
env.redirect referer
else
env.response.content_type = "application/json"
"{}"
end
end
# /modify_notifications
# will "ding" all subscriptions.
# /modify_notifications?receive_all_updates=false&receive_no_updates=false
# will "unding" all subscriptions.
get "/modify_notifications" do |env|
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env, "/")
redirect = env.params.query["redirect"]?
redirect ||= "false"
redirect = redirect == "true"
if !user
if redirect
next env.redirect referer
else
next error_json(403, "No such user")
end
end
user = user.as(User)
if !user.password
channel_req = {} of String => String
channel_req["receive_all_updates"] = env.params.query["receive_all_updates"]? || "true"
channel_req["receive_no_updates"] = env.params.query["receive_no_updates"]? || ""
channel_req["receive_post_updates"] = env.params.query["receive_post_updates"]? || "true"
channel_req.reject! { |k, v| v != "true" && v != "false" }
headers = HTTP::Headers.new
headers["Cookie"] = env.request.headers["Cookie"]
html = YT_POOL.client &.get("/subscription_manager?disable_polymer=1", headers)
cookies = HTTP::Cookies.from_client_headers(headers)
html.cookies.each do |cookie|
if {"VISITOR_INFO1_LIVE", "YSC", "SIDCC"}.includes? cookie.name
if cookies[cookie.name]?
cookies[cookie.name] = cookie
else
cookies << cookie
end
end
end
headers = cookies.add_request_headers(headers)
if match = html.body.match(/'XSRF_TOKEN': "(?<session_token>[^"]+)"/)
session_token = match["session_token"]
else
next env.redirect referer
end
headers["content-type"] = "application/x-www-form-urlencoded"
channel_req["session_token"] = session_token
subs = XML.parse_html(html.body)
subs.xpath_nodes(%q(//a[@class="subscription-title yt-uix-sessionlink"]/@href)).each do |channel|
channel_id = channel.content.lstrip("/channel/").not_nil!
channel_req["channel_id"] = channel_id
YT_POOL.client &.post("/subscription_ajax?action_update_subscription_preferences=1", headers, form: channel_req)
end
end
if redirect
env.redirect referer
else
env.response.content_type = "application/json"
"{}"
end
end
post "/subscription_ajax" do |env|
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env, "/")
redirect = env.params.query["redirect"]?
redirect ||= "true"
redirect = redirect == "true"
if !user
if redirect
next env.redirect referer
else
next error_json(403, "No such user")
end
end
user = user.as(User)
sid = sid.as(String)
token = env.params.body["csrf_token"]?
begin
validate_request(token, sid, env.request, HMAC_KEY, locale)
rescue ex
if redirect
next error_template(400, ex)
else
next error_json(400, ex)
end
end
if env.params.query["action_create_subscription_to_channel"]?.try &.to_i?.try &.== 1
action = "action_create_subscription_to_channel"
elsif env.params.query["action_remove_subscriptions"]?.try &.to_i?.try &.== 1
action = "action_remove_subscriptions"
else
next env.redirect referer
end
channel_id = env.params.query["c"]?
channel_id ||= ""
if !user.password
# Sync subscriptions with YouTube
subscribe_ajax(channel_id, action, env.request.headers)
end
case action
when "action_create_subscription_to_channel"
if !user.subscriptions.includes? channel_id
get_channel(channel_id, false, false)
Invidious::Database::Users.subscribe_channel(user, channel_id)
end
when "action_remove_subscriptions"
Invidious::Database::Users.unsubscribe_channel(user, channel_id)
else
next error_json(400, "Unsupported action #{action}")
end
if redirect
env.redirect referer
else
env.response.content_type = "application/json"
"{}"
end
end
get "/subscription_manager" do |env|
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
next env.redirect referer
end
user = user.as(User)
sid = sid.as(String)
if !user.password
# Refresh account
headers = HTTP::Headers.new
headers["Cookie"] = env.request.headers["Cookie"]
user, sid = get_user(sid, headers)
end
action_takeout = env.params.query["action_takeout"]?.try &.to_i?
action_takeout ||= 0
action_takeout = action_takeout == 1
format = env.params.query["format"]?
format ||= "rss"
subscriptions = Invidious::Database::Channels.select(user.subscriptions)
subscriptions.sort_by!(&.author.downcase)
if action_takeout
if format == "json"
env.response.content_type = "application/json"
env.response.headers["content-disposition"] = "attachment"
playlists = Invidious::Database::Playlists.select_like_iv(user.email)
next JSON.build do |json|
json.object do
json.field "subscriptions", user.subscriptions
json.field "watch_history", user.watched
json.field "preferences", user.preferences
json.field "playlists" do
json.array do
playlists.each do |playlist|
json.object do
json.field "title", playlist.title
json.field "description", html_to_content(playlist.description_html)
json.field "privacy", playlist.privacy.to_s
json.field "videos" do
json.array do
Invidious::Database::PlaylistVideos.select_ids(playlist.id, playlist.index, limit: 500).each do |video_id|
json.string video_id
end
end
end
end
end
end
end
end
end
else
env.response.content_type = "application/xml"
env.response.headers["content-disposition"] = "attachment"
export = XML.build do |xml|
xml.element("opml", version: "1.1") do
xml.element("body") do
if format == "newpipe"
title = "YouTube Subscriptions"
else
title = "Invidious Subscriptions"
end
xml.element("outline", text: title, title: title) do
subscriptions.each do |channel|
if format == "newpipe"
xml_url = "https://www.youtube.com/feeds/videos.xml?channel_id=#{channel.id}"
else
xml_url = "#{HOST_URL}/feed/channel/#{channel.id}"
end
xml.element("outline", text: channel.author, title: channel.author,
"type": "rss", xmlUrl: xml_url)
end
end
end
end
end
next export.gsub(%(<?xml version="1.0"?>\n), "")
end
end
templated "subscription_manager"
end
get "/data_control" do |env|
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
referer = get_referer(env)
if !user
next env.redirect referer
end
user = user.as(User)
templated "data_control"
end
post "/data_control" do |env|
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
referer = get_referer(env)
if user
user = user.as(User)
# TODO: Find a way to prevent browser timeout
HTTP::FormData.parse(env.request) do |part|
body = part.body.gets_to_end
type = part.headers["Content-Type"]
next if body.empty?
# TODO: Unify into single import based on content-type
case part.name
when "import_invidious"
body = JSON.parse(body)
if body["subscriptions"]?
user.subscriptions += body["subscriptions"].as_a.map(&.as_s)
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions, false, false)
Invidious::Database::Users.update_subscriptions(user)
end
if body["watch_history"]?
user.watched += body["watch_history"].as_a.map(&.as_s)
user.watched.uniq!
Invidious::Database::Users.update_watch_history(user)
end
if body["preferences"]?
user.preferences = Preferences.from_json(body["preferences"].to_json)
Invidious::Database::Users.update_preferences(user)
end
if playlists = body["playlists"]?.try &.as_a?
playlists.each do |item|
title = item["title"]?.try &.as_s?.try &.delete("<>")
description = item["description"]?.try &.as_s?.try &.delete("\r")
privacy = item["privacy"]?.try &.as_s?.try { |privacy| PlaylistPrivacy.parse? privacy }
next if !title
next if !description
next if !privacy
playlist = create_playlist(title, privacy, user)
Invidious::Database::Playlists.update_description(playlist.id, description)
videos = item["videos"]?.try &.as_a?.try &.each_with_index do |video_id, idx|
raise InfoException.new("Playlist cannot have more than 500 videos") if idx > 500
video_id = video_id.try &.as_s?
next if !video_id
begin
video = get_video(video_id)
rescue ex
next
end
playlist_video = PlaylistVideo.new({
title: video.title,
id: video.id,
author: video.author,
ucid: video.ucid,
length_seconds: video.length_seconds,
published: video.published,
plid: playlist.id,
live_now: video.live_now,
index: Random::Secure.rand(0_i64..Int64::MAX),
})
Invidious::Database::PlaylistVideos.insert(playlist_video)
Invidious::Database::Playlists.update_video_added(playlist.id, playlist_video.index)
end
end
end
when "import_youtube"
filename = part.filename || ""
extension = filename.split(".").last
if extension == "xml" || type == "application/xml" || type == "text/xml"
subscriptions = XML.parse(body)
user.subscriptions += subscriptions.xpath_nodes(%q(//outline[@type="rss"])).map do |channel|
channel["xmlUrl"].match(/UC[a-zA-Z0-9_-]{22}/).not_nil![0]
end
elsif extension == "json" || type == "application/json"
subscriptions = JSON.parse(body)
user.subscriptions += subscriptions.as_a.compact_map do |entry|
entry["snippet"]["resourceId"]["channelId"].as_s
end
elsif extension == "csv" || type == "text/csv"
subscriptions = parse_subscription_export_csv(body)
user.subscriptions += subscriptions
else
halt(env, status_code: 415,
response: error_template(415, "Invalid subscription file uploaded")
)
end
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions, false, false)
Invidious::Database::Users.update_subscriptions(user)
when "import_freetube"
user.subscriptions += body.scan(/"channelId":"(?<channel_id>[a-zA-Z0-9_-]{24})"/).map do |md|
md["channel_id"]
end
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions, false, false)
Invidious::Database::Users.update_subscriptions(user)
when "import_newpipe_subscriptions"
body = JSON.parse(body)
user.subscriptions += body["subscriptions"].as_a.compact_map do |channel|
if match = channel["url"].as_s.match(/\/channel\/(?<channel>UC[a-zA-Z0-9_-]{22})/)
next match["channel"]
elsif match = channel["url"].as_s.match(/\/user\/(?<user>.+)/)
response = YT_POOL.client &.get("/user/#{match["user"]}?disable_polymer=1&hl=en&gl=US")
html = XML.parse_html(response.body)
ucid = html.xpath_node(%q(//link[@rel="canonical"])).try &.["href"].split("/")[-1]
next ucid if ucid
end
nil
end
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions, false, false)
Invidious::Database::Users.update_subscriptions(user)
when "import_newpipe"
Compress::Zip::Reader.open(IO::Memory.new(body)) do |file|
file.each_entry do |entry|
if entry.filename == "newpipe.db"
tempfile = File.tempfile(".db")
File.write(tempfile.path, entry.io.gets_to_end)
db = DB.open("sqlite3://" + tempfile.path)
user.watched += db.query_all("SELECT url FROM streams", as: String).map(&.lchop("https://www.youtube.com/watch?v="))
user.watched.uniq!
Invidious::Database::Users.update_watch_history(user)
user.subscriptions += db.query_all("SELECT url FROM subscriptions", as: String).map(&.lchop("https://www.youtube.com/channel/"))
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions, false, false)
Invidious::Database::Users.update_subscriptions(user)
db.close
tempfile.delete
end
end
end
else nil # Ignore
end
end
end
env.redirect referer
end
get "/change_password" do |env|
locale = env.get("preferences").as(Preferences).locale

78
src/invidious/routes/notifications.cr Normal file
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@ -0,0 +1,78 @@
module Invidious::Routes::Notifications
# /modify_notifications
# will "ding" all subscriptions.
# /modify_notifications?receive_all_updates=false&receive_no_updates=false
# will "unding" all subscriptions.
def self.modify(env)
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env, "/")
redirect = env.params.query["redirect"]?
redirect ||= "false"
redirect = redirect == "true"
if !user
if redirect
return env.redirect referer
else
return error_json(403, "No such user")
end
end
user = user.as(User)
if !user.password
channel_req = {} of String => String
channel_req["receive_all_updates"] = env.params.query["receive_all_updates"]? || "true"
channel_req["receive_no_updates"] = env.params.query["receive_no_updates"]? || ""
channel_req["receive_post_updates"] = env.params.query["receive_post_updates"]? || "true"
channel_req.reject! { |k, v| v != "true" && v != "false" }
headers = HTTP::Headers.new
headers["Cookie"] = env.request.headers["Cookie"]
html = YT_POOL.client &.get("/subscription_manager?disable_polymer=1", headers)
cookies = HTTP::Cookies.from_client_headers(headers)
html.cookies.each do |cookie|
if {"VISITOR_INFO1_LIVE", "YSC", "SIDCC"}.includes? cookie.name
if cookies[cookie.name]?
cookies[cookie.name] = cookie
else
cookies << cookie
end
end
end
headers = cookies.add_request_headers(headers)
if match = html.body.match(/'XSRF_TOKEN': "(?<session_token>[^"]+)"/)
session_token = match["session_token"]
else
return env.redirect referer
end
headers["content-type"] = "application/x-www-form-urlencoded"
channel_req["session_token"] = session_token
subs = XML.parse_html(html.body)
subs.xpath_nodes(%q(//a[@class="subscription-title yt-uix-sessionlink"]/@href)).each do |channel|
channel_id = channel.content.lstrip("/channel/").not_nil!
channel_req["channel_id"] = channel_id
YT_POOL.client &.post("/subscription_ajax?action_update_subscription_preferences=1", headers, form: channel_req)
end
end
if redirect
env.redirect referer
else
env.response.content_type = "application/json"
"{}"
end
end
end

187
src/invidious/routes/preferences.cr
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@ -285,4 +285,191 @@ module Invidious::Routes::PreferencesRoute
"{}"
end
end
def self.data_control(env)
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
referer = get_referer(env)
if !user
return env.redirect referer
end
user = user.as(User)
templated "data_control"
end
def self.update_data_control(env)
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
referer = get_referer(env)
if user
user = user.as(User)
# TODO: Find a way to prevent browser timeout
HTTP::FormData.parse(env.request) do |part|
body = part.body.gets_to_end
type = part.headers["Content-Type"]
return if body.empty?
# TODO: Unify into single import based on content-type
case part.name
when "import_invidious"
body = JSON.parse(body)
if body["subscriptions"]?
user.subscriptions += body["subscriptions"].as_a.map(&.as_s)
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions, false, false)
Invidious::Database::Users.update_subscriptions(user)
end
if body["watch_history"]?
user.watched += body["watch_history"].as_a.map(&.as_s)
user.watched.uniq!
Invidious::Database::Users.update_watch_history(user)
end
if body["preferences"]?
user.preferences = Preferences.from_json(body["preferences"].to_json)
Invidious::Database::Users.update_preferences(user)
end
if playlists = body["playlists"]?.try &.as_a?
playlists.each do |item|
title = item["title"]?.try &.as_s?.try &.delete("<>")
description = item["description"]?.try &.as_s?.try &.delete("\r")
privacy = item["privacy"]?.try &.as_s?.try { |privacy| PlaylistPrivacy.parse? privacy }
return if !title
return if !description
return if !privacy
playlist = create_playlist(title, privacy, user)
Invidious::Database::Playlists.update_description(playlist.id, description)
videos = item["videos"]?.try &.as_a?.try &.each_with_index do |video_id, idx|
raise InfoException.new("Playlist cannot have more than 500 videos") if idx > 500
video_id = video_id.try &.as_s?
return if !video_id
begin
video = get_video(video_id)
rescue ex
return
end
playlist_video = PlaylistVideo.new({
title: video.title,
id: video.id,
author: video.author,
ucid: video.ucid,
length_seconds: video.length_seconds,
published: video.published,
plid: playlist.id,
live_now: video.live_now,
index: Random::Secure.rand(0_i64..Int64::MAX),
})
Invidious::Database::PlaylistVideos.insert(playlist_video)
Invidious::Database::Playlists.update_video_added(playlist.id, playlist_video.index)
end
end
end
when "import_youtube"
filename = part.filename || ""
extension = filename.split(".").last
if extension == "xml" || type == "application/xml" || type == "text/xml"
subscriptions = XML.parse(body)
user.subscriptions += subscriptions.xpath_nodes(%q(//outline[@type="rss"])).map do |channel|
channel["xmlUrl"].match(/UC[a-zA-Z0-9_-]{22}/).not_nil![0]
end
elsif extension == "json" || type == "application/json"
subscriptions = JSON.parse(body)
user.subscriptions += subscriptions.as_a.compact_map do |entry|
entry["snippet"]["resourceId"]["channelId"].as_s
end
elsif extension == "csv" || type == "text/csv"
subscriptions = parse_subscription_export_csv(body)
user.subscriptions += subscriptions
else
haltf(env, status_code: 415,
response: error_template(415, "Invalid subscription file uploaded")
)
end
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions, false, false)
Invidious::Database::Users.update_subscriptions(user)
when "import_freetube"
user.subscriptions += body.scan(/"channelId":"(?<channel_id>[a-zA-Z0-9_-]{24})"/).map do |md|
md["channel_id"]
end
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions, false, false)
Invidious::Database::Users.update_subscriptions(user)
when "import_newpipe_subscriptions"
body = JSON.parse(body)
user.subscriptions += body["subscriptions"].as_a.compact_map do |channel|
if match = channel["url"].as_s.match(/\/channel\/(?<channel>UC[a-zA-Z0-9_-]{22})/)
return match["channel"]
elsif match = channel["url"].as_s.match(/\/user\/(?<user>.+)/)
response = YT_POOL.client &.get("/user/#{match["user"]}?disable_polymer=1&hl=en&gl=US")
html = XML.parse_html(response.body)
ucid = html.xpath_node(%q(//link[@rel="canonical"])).try &.["href"].split("/")[-1]
return ucid if ucid
end
nil
end
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions, false, false)
Invidious::Database::Users.update_subscriptions(user)
when "import_newpipe"
Compress::Zip::Reader.open(IO::Memory.new(body)) do |file|
file.each_entry do |entry|
if entry.filename == "newpipe.db"
tempfile = File.tempfile(".db")
File.write(tempfile.path, entry.io.gets_to_end)
db = DB.open("sqlite3://" + tempfile.path)
user.watched += db.query_all("SELECT url FROM streams", as: String).map(&.lchop("https://www.youtube.com/watch?v="))
user.watched.uniq!
Invidious::Database::Users.update_watch_history(user)
user.subscriptions += db.query_all("SELECT url FROM subscriptions", as: String).map(&.lchop("https://www.youtube.com/channel/"))
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions, false, false)
Invidious::Database::Users.update_subscriptions(user)
db.close
tempfile.delete
end
end
end
else nil # Ignore
end
end
end
env.redirect referer
end
end

168
src/invidious/routes/subscriptions.cr Normal file
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@ -0,0 +1,168 @@
module Invidious::Routes::Subscriptions
def self.toggle_subscription(env)
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env, "/")
redirect = env.params.query["redirect"]?
redirect ||= "true"
redirect = redirect == "true"
if !user
if redirect
return env.redirect referer
else
return error_json(403, "No such user")
end
end
user = user.as(User)
sid = sid.as(String)
token = env.params.body["csrf_token"]?
begin
validate_request(token, sid, env.request, HMAC_KEY, locale)
rescue ex
if redirect
return error_template(400, ex)
else
return error_json(400, ex)
end
end
if env.params.query["action_create_subscription_to_channel"]?.try &.to_i?.try &.== 1
action = "action_create_subscription_to_channel"
elsif env.params.query["action_remove_subscriptions"]?.try &.to_i?.try &.== 1
action = "action_remove_subscriptions"
else
return env.redirect referer
end
channel_id = env.params.query["c"]?
channel_id ||= ""
if !user.password
# Sync subscriptions with YouTube
subscribe_ajax(channel_id, action, env.request.headers)
end
case action
when "action_create_subscription_to_channel"
if !user.subscriptions.includes? channel_id
get_channel(channel_id, false, false)
Invidious::Database::Users.subscribe_channel(user, channel_id)
end
when "action_remove_subscriptions"
Invidious::Database::Users.unsubscribe_channel(user, channel_id)
else
return error_json(400, "Unsupported action #{action}")
end
if redirect
env.redirect referer
else
env.response.content_type = "application/json"
"{}"
end
end
def self.subscription_manager(env)
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
return env.redirect referer
end
user = user.as(User)
sid = sid.as(String)
if !user.password
# Refresh account
headers = HTTP::Headers.new
headers["Cookie"] = env.request.headers["Cookie"]
user, sid = get_user(sid, headers)
end
action_takeout = env.params.query["action_takeout"]?.try &.to_i?
action_takeout ||= 0
action_takeout = action_takeout == 1
format = env.params.query["format"]?
format ||= "rss"
subscriptions = Invidious::Database::Channels.select(user.subscriptions)
subscriptions.sort_by!(&.author.downcase)
if action_takeout
if format == "json"
env.response.content_type = "application/json"
env.response.headers["content-disposition"] = "attachment"
playlists = Invidious::Database::Playlists.select_like_iv(user.email)
return JSON.build do |json|
json.object do
json.field "subscriptions", user.subscriptions
json.field "watch_history", user.watched
json.field "preferences", user.preferences
json.field "playlists" do
json.array do
playlists.each do |playlist|
json.object do
json.field "title", playlist.title
json.field "description", html_to_content(playlist.description_html)
json.field "privacy", playlist.privacy.to_s
json.field "videos" do
json.array do
Invidious::Database::PlaylistVideos.select_ids(playlist.id, playlist.index, limit: 500).each do |video_id|
json.string video_id
end
end
end
end
end
end
end
end
end
else
env.response.content_type = "application/xml"
env.response.headers["content-disposition"] = "attachment"
export = XML.build do |xml|
xml.element("opml", version: "1.1") do
xml.element("body") do
if format == "newpipe"
title = "YouTube Subscriptions"
else
title = "Invidious Subscriptions"
end
xml.element("outline", text: title, title: title) do
subscriptions.each do |channel|
if format == "newpipe"
xml_url = "https://www.youtube.com/feeds/videos.xml?channel_id=#{channel.id}"
else
xml_url = "#{HOST_URL}/feed/channel/#{channel.id}"
end
xml.element("outline", text: channel.author, title: channel.author,
"type": "rss", xmlUrl: xml_url)
end
end
end
end
end
return export.gsub(%(<?xml version="1.0"?>\n), "")
end
end
templated "subscription_manager"
end
end

66
src/invidious/routes/watch.cr
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@ -200,4 +200,70 @@ module Invidious::Routes::Watch
return env.redirect url
end
def self.mark_watched(env)
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env, "/feed/subscriptions")
redirect = env.params.query["redirect"]?
redirect ||= "true"
redirect = redirect == "true"
if !user
if redirect
return env.redirect referer
else
return error_json(403, "No such user")
end
end
user = user.as(User)
sid = sid.as(String)
token = env.params.body["csrf_token"]?
id = env.params.query["id"]?
if !id
env.response.status_code = 400
return
end
begin
validate_request(token, sid, env.request, HMAC_KEY, locale)
rescue ex
if redirect
return error_template(400, ex)
else
return error_json(400, ex)
end
end
if env.params.query["action_mark_watched"]?
action = "action_mark_watched"
elsif env.params.query["action_mark_unwatched"]?
action = "action_mark_unwatched"
else
return env.redirect referer
end
case action
when "action_mark_watched"
if !user.watched.includes? id
Invidious::Database::Users.mark_watched(user, id)
end
when "action_mark_unwatched"
Invidious::Database::Users.mark_unwatched(user, id)
else
return error_json(400, "Unsupported action #{action}")
end
if redirect
env.redirect referer
else
env.response.content_type = "application/json"
"{}"
end
end
end