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-rw-r--r--app/lib/feed_manager.rb23
1 files changed, 23 insertions, 0 deletions
diff --git a/app/lib/feed_manager.rb b/app/lib/feed_manager.rb
index 20b10e113..fe5ebfc36 100644
--- a/app/lib/feed_manager.rb
+++ b/app/lib/feed_manager.rb
@@ -149,7 +149,10 @@ class FeedManager
     return false if receiver_id == status.account_id
     return true  if status.reply? && (status.in_reply_to_id.nil? || status.in_reply_to_account_id.nil?)
 
+    return true if keyword_filter?(status, receiver_id)
+
     check_for_mutes = [status.account_id]
+    check_for_mutes.concat(status.mentions.pluck(:account_id))
     check_for_mutes.concat([status.reblog.account_id]) if status.reblog?
 
     return true if Mute.where(account_id: receiver_id, target_account_id: check_for_mutes).any?
@@ -174,6 +177,25 @@ class FeedManager
     false
   end
 
+  def keyword_filter?(status, receiver_id)
+    text_matcher = Glitch::KeywordMute.text_matcher_for(receiver_id)
+    tag_matcher  = Glitch::KeywordMute.tag_matcher_for(receiver_id)
+
+    should_filter   = text_matcher.matches?(status.text)
+    should_filter ||= text_matcher.matches?(status.spoiler_text)
+    should_filter ||= tag_matcher.matches?(status.tags)
+
+    if status.reblog?
+      reblog = status.reblog
+
+      should_filter ||= text_matcher.matches?(reblog.text)
+      should_filter ||= text_matcher.matches?(reblog.spoiler_text)
+      should_filter ||= tag_matcher.matches?(status.tags)
+    end
+
+    should_filter
+  end
+
   def filter_from_mentions?(status, receiver_id)
     return true if receiver_id == status.account_id
 
@@ -183,6 +205,7 @@ class FeedManager
 
     should_filter   = Block.where(account_id: receiver_id, target_account_id: check_for_blocks).any?                                     # Filter if it's from someone I blocked, in reply to someone I blocked, or mentioning someone I blocked
     should_filter ||= (status.account.silenced? && !Follow.where(account_id: receiver_id, target_account_id: status.account_id).exists?) # of if the account is silenced and I'm not following them
+    should_filter ||= keyword_filter?(status, receiver_id)                                                                               # or if the mention contains a muted keyword
 
     should_filter
   end