Use a find instead of an each loop

src/invidious/user/imports.cr

@@ -291,40 +291,38 @@ struct Invidious::User
 
     def from_newpipe(user : User, body : String) : Bool
       Compress::Zip::File.open(IO::Memory.new(body), true) do |file|
-        file.entries.each do |entry|
+        entry = file.entries.find { |file_entry| file_entry.filename == "newpipe.db" }
-          entry.open do |file_io|
+        return false if entry.nil?
-            next if entry.filename != "newpipe.db"
+        entry.open do |file_io|
+          # Ensure max size of 4MB
+          io_sized = IO::Sized.new(file_io, 0x400000)
 
-            # Ensure max size of 4MB
+          begin
-            io_sized = IO::Sized.new(file_io, 0x400000)
+            temp = File.tempfile(".db") do |tempfile|
-
+              begin
-            begin
+                File.write(tempfile.path, io_sized.gets_to_end)
-              temp = File.tempfile(".db") do |tempfile|
+              rescue
-                begin
+                return false
-                  File.write(tempfile.path, io_sized.gets_to_end)
+              end
-                rescue
+
-                  return false
+              DB.open("sqlite3://" + tempfile.path) do |db|
-                end
+                user.watched += db.query_all("SELECT url FROM streams", as: String)
-
+                  .map(&.lchop("https://www.youtube.com/watch?v="))
-                DB.open("sqlite3://" + tempfile.path) do |db|
+
-                  user.watched += db.query_all("SELECT url FROM streams", as: String)
+                user.watched.uniq!
-                    .map(&.lchop("https://www.youtube.com/watch?v="))
+                Invidious::Database::Users.update_watch_history(user)
-
+
-                  user.watched.uniq!
+                user.subscriptions += db.query_all("SELECT url FROM subscriptions", as: String)
-                  Invidious::Database::Users.update_watch_history(user)
+                  .map(&.lchop("https://www.youtube.com/channel/"))
-
+
-                  user.subscriptions += db.query_all("SELECT url FROM subscriptions", as: String)
+                user.subscriptions.uniq!
-                    .map(&.lchop("https://www.youtube.com/channel/"))
+                user.subscriptions = get_batch_channels(user.subscriptions)
-
+
-                  user.subscriptions.uniq!
+                Invidious::Database::Users.update_subscriptions(user)
-                  user.subscriptions = get_batch_channels(user.subscriptions)
-
-                  Invidious::Database::Users.update_subscriptions(user)
-                end
               end
-            ensure
-              temp.delete if !temp.nil?
             end
+          ensure
+            temp.delete if !temp.nil?
           end
         end
       end