Merge tag 'v3.1.2' into hometown-dev

app/services/activitypub/process_account_service.rb

@@ -20,9 +20,10 @@ class ActivityPub::ProcessAccountService < BaseService
 
     RedisLock.acquire(lock_options) do |lock|
       if lock.acquired?
-        @account        = Account.find_remote(@username, @domain)
-        @old_public_key = @account&.public_key
-        @old_protocol   = @account&.protocol
+        @account          = Account.remote.find_by(uri: @uri) if @options[:only_key]
+        @account        ||= Account.find_remote(@username, @domain)
+        @old_public_key   = @account&.public_key
+        @old_protocol     = @account&.protocol
 
         create_account if @account.nil?
         update_account

app/services/backup_service.rb

@@ -66,6 +66,8 @@ class BackupService < BaseService
   def dump_media_attachments!(tar)
     MediaAttachment.attached.where(account: account).reorder(nil).find_in_batches do |media_attachments|
       media_attachments.each do |m|
+        next unless m.file&.path
+
         download_to_tar(tar, m.file, m.file.path)
       end
 

app/services/follow_service.rb

@@ -18,14 +18,13 @@ class FollowService < BaseService
     if source_account.following?(target_account)
       # We're already following this account, but we'll call follow! again to
       # make sure the reblogs status is set correctly.
-      source_account.follow!(target_account, reblogs: reblogs)
-      return
+      return source_account.follow!(target_account, reblogs: reblogs)
     elsif source_account.requested?(target_account)
       # This isn't managed by a method in AccountInteractions, so we modify it
       # ourselves if necessary.
       req = source_account.follow_requests.find_by(target_account: target_account)
       req.update!(show_reblogs: reblogs)
-      return
+      return req
     end
 
     ActivityTracker.increment('activity:interactions')

app/services/resolve_account_service.rb

@@ -99,7 +99,7 @@ class ResolveAccountService < BaseService
       if lock.acquired?
         @account = Account.find_remote(@username, @domain)
 
-        next if (@account.present? && !@account.activitypub?) || actor_json.nil?
+        next if actor_json.nil?
 
         @account = ActivityPub::ProcessAccountService.new.call(@username, @domain, actor_json)
       else