Merge remote-tracking branch 'tootsuite/master' into glitchsoc/master

app/lib/activity_tracker.rb

@@ -15,7 +15,7 @@ class ActivityTracker
       key = [prefix, current_week].join(':')
 
       redis.pfadd(key, value)
-      redis.expire(key, value)
+      redis.expire(key, EXPIRE_AFTER)
     end
 
     private

app/lib/activitypub/activity/delete.rb

@@ -13,6 +13,7 @@ class ActivityPub::Activity::Delete < ActivityPub::Activity
 
   def delete_person
     SuspendAccountService.new.call(@account)
+    @account.destroy!
   end
 
   def delete_note

app/lib/sanitize_config.rb

@@ -6,14 +6,14 @@ class Sanitize
 
     CLASS_WHITELIST_TRANSFORMER = lambda do |env|
       node = env[:node]
-      class_list = node['class']&.split(' ')
+      class_list = node['class']&.split(/[\t\n\f\r ]/)
 
       return unless class_list
 
       class_list.keep_if do |e|
-        return true if e =~ /^(h|p|u|dt|e)-/ # microformats classes
-        return true if e =~ /^(mention|hashtag)$/ # semantic classes
-        return true if e =~ /^(ellipsis|invisible)$/ # link formatting classes
+        next true if e =~ /^(h|p|u|dt|e)-/ # microformats classes
+        next true if e =~ /^(mention|hashtag)$/ # semantic classes
+        next true if e =~ /^(ellipsis|invisible)$/ # link formatting classes
       end
 
       node['class'] = class_list.join(' ')