class Rack::ECG::Check::RedisConnection

@!method initialize

Checks whether the global Redis client is currently connected to the
database.

Does not take any options.

Public Instance Methods

result() click to toggle source
# File lib/rack/ecg/check/redis_connection.rb, line 11
def result
  value = ""
  status = Status::OK
  begin
    if defined?(::Redis)
      value = ::Redis.current.connected?
      status = value ? Status::OK : Status::ERROR
    else
      status = Status::ERROR
      value = "Redis not found"
    end
  rescue => e
    status = Status::ERROR
    value = e.message
  end

  Result.new(:redis, status, value.to_s)
end