config

type ConnectionCache struct {
	Length time.Duration
}

type Mongo struct {
	URI      string
	Database string
}

type Redis struct {
	Addr     string
	Password string
	DB       int
}

type Server struct {
	Port string
}

type Session struct {
	// defines length of a session
	Length time.Duration
	// defines maximum number of session per user
	MaxPerUser int
}

type WSClient struct {
	ReadQBuffer     int
	WriteQBuffer    int
	WriteWait       time.Duration
	PongWait        time.Duration
	PingPeriod      time.Duration
	ReadMessageSize int64
}