diff options
Diffstat (limited to 'app/models/concerns')
-rw-r--r-- | app/models/concerns/account_interactions.rb | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/app/models/concerns/account_interactions.rb b/app/models/concerns/account_interactions.rb index 4bf62539c..8f19176a7 100644 --- a/app/models/concerns/account_interactions.rb +++ b/app/models/concerns/account_interactions.rb @@ -254,10 +254,13 @@ module AccountInteractions .where('users.current_sign_in_at > ?', User::ACTIVE_DURATION.ago) end - def remote_followers_hash(url_prefix) - Rails.cache.fetch("followers_hash:#{id}:#{url_prefix}") do + def remote_followers_hash(url) + url_prefix = url[Account::URL_PREFIX_RE] + return if url_prefix.blank? + + Rails.cache.fetch("followers_hash:#{id}:#{url_prefix}/") do digest = "\x00" * 32 - followers.where(Account.arel_table[:uri].matches(url_prefix + '%', false, true)).pluck_each(:uri) do |uri| + followers.where(Account.arel_table[:uri].matches("#{Account.sanitize_sql_like(url_prefix)}/%", false, true)).or(followers.where(uri: url_prefix)).pluck_each(:uri) do |uri| Xorcist.xor!(digest, Digest::SHA256.digest(uri)) end digest.unpack('H*')[0] |