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-rw-r--r--app/lib/feed_manager.rb40
1 files changed, 23 insertions, 17 deletions
diff --git a/app/lib/feed_manager.rb b/app/lib/feed_manager.rb
index 76365c7d3..fe5ebfc36 100644
--- a/app/lib/feed_manager.rb
+++ b/app/lib/feed_manager.rb
@@ -149,7 +149,7 @@ 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, Glitch::KeywordMute.matcher_for(receiver_id))
+    return true if keyword_filter?(status, receiver_id)
 
     check_for_mutes = [status.account_id]
     check_for_mutes.concat(status.mentions.pluck(:account_id))
@@ -162,32 +162,38 @@ class FeedManager
 
     return true if Block.where(account_id: receiver_id, target_account_id: check_for_blocks).any?
 
-    if status.reply? && !status.in_reply_to_account_id.nil?                                                              # Filter out if it's a reply
-      should_filter   = !Follow.where(account_id: receiver_id, target_account_id: status.in_reply_to_account_id).exists? # and I'm not following the person it's a reply to
-      should_filter &&= receiver_id != status.in_reply_to_account_id                                                     # and it's not a reply to me
-      should_filter &&= status.account_id != status.in_reply_to_account_id                                               # and it's not a self-reply
+    if status.reply? && !status.in_reply_to_account_id.nil?                                                                      # Filter out if it's a reply
+      should_filter   = !Follow.where(account_id: receiver_id, target_account_id: status.in_reply_to_account_id).exists?         # and I'm not following the person it's a reply to
+      should_filter &&= receiver_id != status.in_reply_to_account_id                                                             # and it's not a reply to me
+      should_filter &&= status.account_id != status.in_reply_to_account_id                                                       # and it's not a self-reply
       return should_filter
-    elsif status.reblog?                                                                                                 # Filter out a reblog
-      src_id = status.account_id
-      should_filter   = Follow.where(account_id: receiver_id, target_account_id: src_id, show_reblogs: false).exists?    # if the reblogger's reblogs are suppressed
-      should_filter ||= Block.where(account_id: status.reblog.account_id, target_account_id: receiver_id).exists?        # or if the author of the reblogged status is blocking me
-      should_filter ||= AccountDomainBlock.where(account_id: receiver_id, domain: status.reblog.account.domain).exists?  # or the author's domain is blocked
+    elsif status.reblog?                                                                                                         # Filter out a reblog
+      should_filter   = Follow.where(account_id: receiver_id, target_account_id: status.account_id, show_reblogs: false).exists? # if the reblogger's reblogs are suppressed
+      should_filter ||= Block.where(account_id: status.reblog.account_id, target_account_id: receiver_id).exists?                # or if the author of the reblogged status is blocking me
+      should_filter ||= AccountDomainBlock.where(account_id: receiver_id, domain: status.reblog.account.domain).exists?          # or the author's domain is blocked
       return should_filter
     end
 
     false
   end
 
-  def keyword_filter?(status, matcher)
-    should_filter   = matcher =~ status.text
-    should_filter ||= matcher =~ status.spoiler_text
+  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?
-      should_filter ||= matcher =~ status.reblog.text
-      should_filter ||= matcher =~ status.reblog.spoiler_text
+      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
+    should_filter
   end
 
   def filter_from_mentions?(status, receiver_id)
@@ -199,7 +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, Glitch::KeywordMute.matcher_for(receiver_id))                                              # or if the mention contains a muted keyword
+    should_filter ||= keyword_filter?(status, receiver_id)                                                                               # or if the mention contains a muted keyword
 
     should_filter
   end