1 files changed, 0 insertions, 52 deletions
diff --git a/lib/gitlab_reference_counter.rb b/lib/gitlab_reference_counter.rb
deleted file mode 100644
index dc08f42..0000000
--- a/lib/gitlab_reference_counter.rb
+++ /dev/null
@@ -1,52 +0,0 @@
-require_relative 'gitlab_init'
-require_relative 'gitlab_net'
-
-class GitlabReferenceCounter
-  REFERENCE_EXPIRE_TIME = 600
-
-  attr_reader :path, :key
-
-  def initialize(path)
-    @path = path
-    @key = "git-receive-pack-reference-counter:#{path}"
-  end
-
-  def value
-    (redis_client.get(key) || 0).to_i
-  end
-
-  def increase
-    redis_cmd do
-      redis_client.incr(key)
-      redis_client.expire(key, REFERENCE_EXPIRE_TIME)
-    end
-  end
-
-  def decrease
-    redis_cmd do
-      current_value = redis_client.decr(key)
-      if current_value < 0
-        $logger.warn "Reference counter for #{path} decreased when its value was less than 1. Reseting the counter."
-        redis_client.del(key)
-      end
-    end
-  end
-
-  private
-
-  def redis_client
-    @redis_client ||= GitlabNet.new.redis_client
-  end
-
-  def redis_cmd
-    begin
-      yield
-      true
-    rescue => e
-      message = "GitLab: An unexpected error occurred in writing to Redis: #{e}"
-      $stderr.puts message
-      $logger.error message
-      false
-    end
-  end
-end