3 files changed, 24 insertions, 1 deletions
diff --git a/src/invidious.cr b/src/invidious.cr
index cbba17c1..e1b337b5 100644
--- a/src/invidious.cr
+++ b/src/invidious.cr
@@ -14,7 +14,6 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-require "crypto/bcrypt/password"
 require "detect_language"
 require "digest/md5"
 require "kemal"
@@ -112,6 +111,13 @@ spawn do
   end
 end
 
+popular_videos = [] of ChannelVideo
+spawn do
+  pull_popular_videos(PG_DB) do |videos|
+    popular_videos = videos
+  end
+end
+
 decrypt_function = [] of {name: String, value: Int32}
 spawn do
   update_decrypt_function do |function|
diff --git a/src/invidious/jobs.cr b/src/invidious/jobs.cr
index 6f5481c9..afd0ad31 100644
--- a/src/invidious/jobs.cr
+++ b/src/invidious/jobs.cr
@@ -180,6 +180,21 @@ def pull_top_videos(config, db)
   end
 end
 
+def pull_popular_videos(db)
+  loop do
+    subscriptions = PG_DB.query_all("SELECT channel FROM \
+      (SELECT UNNEST(subscriptions) AS channel FROM users) AS d \
+    GROUP BY channel ORDER BY COUNT(channel) DESC LIMIT 40", as: String)
+
+    videos = PG_DB.query_all("SELECT DISTINCT ON (ucid) * FROM \
+      channel_videos WHERE ucid IN (#{arg_array(subscriptions)}) \
+    ORDER BY ucid, published DESC", subscriptions, as: ChannelVideo).sort_by { |video| video.published }.reverse
+
+    yield videos
+    Fiber.yield
+  end
+end
+
 def update_decrypt_function
   loop do
     begin
diff --git a/src/invidious/users.cr b/src/invidious/users.cr
index b7cb3fbd..28879d23 100644
--- a/src/invidious/users.cr
+++ b/src/invidious/users.cr
@@ -1,3 +1,5 @@
+require "crypto/bcrypt/password"
+
 class User
   module PreferencesConverter
     def self.from_rs(rs)