X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/a41d500b9f65ec9f4e848effd38dc1ae117e7594..be94bd79394006853e03e2185d252672eb0ce6a0:/app/models/diary_comment.rb?ds=sidebyside

diff --git a/app/models/diary_comment.rb b/app/models/diary_comment.rb
index 05f5044c5..55d2c3c84 100644
--- a/app/models/diary_comment.rb
+++ b/app/models/diary_comment.rb
@@ -37,13 +37,12 @@ class DiaryComment < ApplicationRecord
     RichText.new(self[:body_format], self[:body])
   end
 
-  def digest
-    md5 = Digest::MD5.new
-    md5 << diary_entry_id.to_s
-    md5 << user_id.to_s
-    md5 << created_at.xmlschema
-    md5 << body
-    md5.hexdigest
+  def notification_token(subscriber)
+    sha256 = Digest::SHA256.new
+    sha256 << Rails.application.key_generator.generate_key("openstreetmap/diary_comment")
+    sha256 << id.to_s
+    sha256 << subscriber.to_s
+    Base64.urlsafe_encode64(sha256.digest)[0, 8]
   end
 
   private