[rubygems/rubygems] Use file in XDG_STATE_HOME directory to store last update check timestamp.

https://github.com/rubygems/rubygems/commit/0fbc4ace8a

1 files changed, 14 insertions, 0 deletions

diff --git a/lib/rubygems/defaults.rb b/lib/rubygems/defaults.rb
index e12c13cb46..8daff0bc30 100644
--- a/lib/rubygems/defaults.rb
+++ b/lib/rubygems/defaults.rb
@@ -134,6 +134,13 @@ module Gem
   end
 
   ##
+  # The path to standard location of the user's state file.
+
+  def self.state_file
+    @state_file ||= File.join(Gem.state_home, "gem", "last_update_check").tap(&Gem::UNTAINT)
+  end
+
+  ##
   # The path to standard location of the user's cache directory.
 
   def self.cache_home
@@ -148,6 +155,13 @@ module Gem
   end
 
   ##
+  # The path to standard location of the user's state directory.
+
+  def self.state_home
+    @data_home ||= (ENV["XDG_STATE_HOME"] || File.join(Gem.user_home, ".local", "state"))
+  end
+
+  ##
   # How String Gem paths should be split.  Overridable for esoteric platforms.
 
   def self.path_separator