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authorEugen Rochko <eugen@zeonfederated.com>2018-06-29 15:34:36 +0200
committerGitHub <noreply@github.com>2018-06-29 15:34:36 +0200
commitcdb101340a20183a82889f811d9311c370c855e5 (patch)
treedaacd56d1edbf359b0d97a926e90b999ba7f6129 /app/models/concerns
parentfbee9b5ac898e571e384792a92b40fa1524cf127 (diff)
Keyword/phrase filtering (#7905)
* Add keyword filtering

    GET|POST       /api/v1/filters
    GET|PUT|DELETE /api/v1/filters/:id

- Irreversible filters can drop toots from home or notifications
- Other filters can hide toots through the client app
- Filters use a phrase valid in particular contexts, expiration

* Make sure expired filters don't get applied client-side

* Add missing API methods

* Remove "regex filter" from column settings

* Add tests

* Add test for FeedManager

* Add CustomFilter test

* Add UI for managing filters

* Add streaming API event to allow syncing filters

* Fix tests
Diffstat (limited to 'app/models/concerns')
-rw-r--r--app/models/concerns/expireable.rb24
1 files changed, 24 insertions, 0 deletions
diff --git a/app/models/concerns/expireable.rb b/app/models/concerns/expireable.rb
new file mode 100644
index 000000000..444ccdfdb
--- /dev/null
+++ b/app/models/concerns/expireable.rb
@@ -0,0 +1,24 @@
+# frozen_string_literal: true
+
+module Expireable
+  extend ActiveSupport::Concern
+
+  included do
+    scope :expired, -> { where.not(expires_at: nil).where('expires_at < ?', Time.now.utc) }
+
+    attr_reader :expires_in
+
+    def expires_in=(interval)
+      self.expires_at = interval.to_i.seconds.from_now unless interval.blank?
+      @expires_in     = interval
+    end
+
+    def expire!
+      touch(:expires_at)
+    end
+
+    def expired?
+      !expires_at.nil? && expires_at < Time.now.utc
+    end
+  end
+end