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|
# frozen_string_literal: true
module Gitlab
module ExternalAuthorization
class Cache
VALIDITY_TIME = 6.hours
def initialize(user, label)
@user, @label = user, label
end
def load
@access, @reason, @refreshed_at = ::Gitlab::Redis::Cache.with do |redis|
redis.hmget(cache_key, :access, :reason, :refreshed_at)
end
[access, reason, refreshed_at]
end
def store(new_access, new_reason, new_refreshed_at)
::Gitlab::Redis::Cache.with do |redis|
redis.pipelined do
redis.mapped_hmset(
cache_key,
{
access: new_access.to_s,
reason: new_reason.to_s,
refreshed_at: new_refreshed_at.to_s
}
)
redis.expire(cache_key, VALIDITY_TIME)
end
end
end
private
def access
::Gitlab::Utils.to_boolean(@access)
end
def reason
# `nil` if the cached value was an empty string
return unless @reason.present?
@reason
end
def refreshed_at
# Don't try to parse a time if there was no cache
return unless @refreshed_at.present?
Time.parse(@refreshed_at)
end
def cache_key
"external_authorization:user-#{@user.id}:label-#{@label}"
end
end
end
end
|
