3 files changed, 22 insertions, 0 deletions
diff --git a/app/services/favourite_service.rb b/app/services/favourite_service.rb
index bc2d1547a..6e1ac3ba9 100644
--- a/app/services/favourite_service.rb
+++ b/app/services/favourite_service.rb
@@ -15,7 +15,10 @@ class FavouriteService < BaseService
     return favourite unless favourite.nil?
 
     favourite = Favourite.create!(account: account, status: status)
+
     create_notification(favourite)
+    bump_potential_friendship(account, status)
+
     favourite
   end
 
@@ -33,6 +36,11 @@ class FavouriteService < BaseService
     end
   end
 
+  def bump_potential_friendship(account, status)
+    return if account.following?(status.account_id)
+    PotentialFriendshipTracker.record(account.id, status.account_id, :favourite)
+  end
+
   def build_json(favourite)
     Oj.dump(ActivityPub::LinkedDataSignature.new(ActiveModelSerializers::SerializableResource.new(
       favourite,
diff --git a/app/services/post_status_service.rb b/app/services/post_status_service.rb
index 735985725..bad82051a 100644
--- a/app/services/post_status_service.rb
+++ b/app/services/post_status_service.rb
@@ -47,6 +47,8 @@ class PostStatusService < BaseService
       redis.setex("idempotency:status:#{account.id}:#{options[:idempotency]}", 3_600, status.id)
     end
 
+    bump_potential_friendship(account, status)
+
     status
   end
 
@@ -79,4 +81,9 @@ class PostStatusService < BaseService
   def redis
     Redis.current
   end
+
+  def bump_potential_friendship(account, status)
+    return if !status.reply? || account.following?(status.account_id)
+    PotentialFriendshipTracker.record(account.id, status.in_reply_to_account_id, :reply)
+  end
 end
diff --git a/app/services/reblog_service.rb b/app/services/reblog_service.rb
index 3c4e5847f..0ee8bac2f 100644
--- a/app/services/reblog_service.rb
+++ b/app/services/reblog_service.rb
@@ -24,6 +24,8 @@ class ReblogService < BaseService
     ActivityPub::DistributionWorker.perform_async(reblog.id)
 
     create_notification(reblog)
+    bump_potential_friendship(account, reblog)
+
     reblog
   end
 
@@ -41,6 +43,11 @@ class ReblogService < BaseService
     end
   end
 
+  def bump_potential_friendship(account, reblog)
+    return if account.following?(reblog.reblog.account_id)
+    PotentialFriendshipTracker.record(account.id, reblog.reblog.account_id, :reblog)
+  end
+
   def build_json(reblog)
     Oj.dump(ActivityPub::LinkedDataSignature.new(ActiveModelSerializers::SerializableResource.new(
       reblog,