Follow call on locked account creates follow request instead

Reflect "requested" relationship in API and UI
Reflect inability of private posts to be reblogged in the UI
Disable Webfinger for locked accounts

2 files changed, 16 insertions, 15 deletions

diff --git a/app/services/follow_service.rb b/app/services/follow_service.rb
index 02baa6553..a73ec344d 100644
--- a/app/services/follow_service.rb
+++ b/app/services/follow_service.rb
@@ -10,6 +10,20 @@ class FollowService < BaseService
     raise ActiveRecord::RecordNotFound if target_account.nil? || target_account.id == source_account.id || target_account.suspended?
     raise Mastodon::NotPermitted       if target_account.blocking?(source_account)
 
+    if target_account.locked?
+      request_follow(source_account, target_account)
+    else
+      direct_follow(source_account, target_account)
+    end
+  end
+
+  private
+
+  def request_follow(source_account, target_account)
+    FollowRequest.create!(account: source_account, target_account: target_account)
+  end
+
+  def direct_follow(source_account, target_account)
     follow = source_account.follow!(target_account)
 
     if target_account.local?
@@ -19,25 +33,12 @@ class FollowService < BaseService
       NotificationWorker.perform_async(follow.stream_entry.id, target_account.id)
     end
 
-    merge_into_timeline(target_account, source_account)
-
+    FeedManager.instance.merge_into_timeline(target_account, source_account)
     Pubsubhubbub::DistributionWorker.perform_async(follow.stream_entry.id)
 
     follow
   end
 
-  private
-
-  def merge_into_timeline(from_account, into_account)
-    timeline_key = FeedManager.instance.key(:home, into_account.id)
-
-    from_account.statuses.find_each do |status|
-      redis.zadd(timeline_key, status.id, status.id)
-    end
-
-    FeedManager.instance.trim(:home, into_account.id)
-  end
-
   def redis
     Redis.current
   end
diff --git a/app/services/reblog_service.rb b/app/services/reblog_service.rb
index 1a78b8f69..23b35ffd2 100644
--- a/app/services/reblog_service.rb
+++ b/app/services/reblog_service.rb
@@ -6,7 +6,7 @@ class ReblogService < BaseService
   # @param [Status] reblogged_status Status to be reblogged
   # @return [Status]
   def call(account, reblogged_status)
-    raise ActiveRecord::RecordInvalid if reblogged_status.private_visibility?
+    raise Mastodon::NotPermitted if reblogged_status.private_visibility?
 
     reblog = account.statuses.create!(reblog: reblogged_status, text: '')