server

type Client struct {
	Name             string
	Identifier       string
	AvailableWidgets []widgets.Widget
	LastSeen         time.Time
	// contains filtered or unexported fields
}

type ClientConfiguration struct {
	Secret string `json:"secret"`
}

type ClientRegistration struct {
	Name             string               `json:"name" binding:"required"`
	Identifier       string               `json:"identifier" binding:"required"`
	AvailableWidgets []WidgetRegistration `json:"availableWidgets" binding:"required"`
}

type Configuration struct {
	UpdateInterval int                            `json:"updateInterval"`
	Clients        map[string]ClientConfiguration `json:"clients"`
	Users          map[string]string              `json:"users"`

	MinimumClientUpdateInterval time.Duration `json:"-"`
	MaximumClientUpdateInterval time.Duration `json:"-"`
	MaximumWidgetAge            time.Duration `json:"-"`
}

type Server interface {
	RegisterClient(r *ClientRegistration) error
	AllRegisteredClients() []*ClientRegistration
	GetClient(identifier string) (*Client, bool)
	AuthenticateClient(c *gin.Context, clientIdentifier string) bool
}

type UserAuthenticator struct {
	Configuration Configuration
}

type WidgetRegistration struct {
	Type          string          `json:"type" binding:"required"`
	Configuration json.RawMessage `json:"configuration" binding:"required"`
}