new-server/internal/drivers/lifx/products.go

package lifx

import "encoding/json"

type ProductMap struct {
	Vid      uint32 `json:"vid"`
	Name     string `json:"name"`
	Defaults struct {
		Hev               bool  `json:"hev"`
		Color             bool  `json:"color"`
		Chain             bool  `json:"chain"`
		Matrix            bool  `json:"matrix"`
		Relays            bool  `json:"relays"`
		Buttons           bool  `json:"buttons"`
		Infrared          bool  `json:"infrared"`
		Multizone         bool  `json:"multizone"`
		TemperatureRange  []int `json:"temperature_range"`
		ExtendedMultiZone bool  `json:"extended_multizone"`
	} `json:"defaults"`
	Products []ProductMapEntry `json:"products"`
}

type ProductMapEntry struct {
	Pid      uint32 `json:"pid"`
	Name     string `json:"name"`
	Features struct {
		Color                      bool  `json:"color"`
		Chain                      bool  `json:"chain"`
		Matrix                     bool  `json:"matrix"`
		Infrared                   bool  `json:"infrared"`
		MultiZone                  bool  `json:"multizone"`
		TemperatureRange           []int `json:"temperature_range,omitempty"`
		MinExtMzFirmware           int   `json:"min_ext_mz_firmware,omitempty"`
		MinExtMzFirmwareComponents []int `json:"min_ext_mz_firmware_components,omitempty"`
		Relays                     bool  `json:"relays,omitempty"`
		Buttons                    bool  `json:"buttons,omitempty"`
		Hev                        bool  `json:"hev,omitempty"`
	} `json:"features"`
	Upgrades []struct {
		Major    uint16 `json:"major"`
		Minor    uint16 `json:"minor"`
		Features struct {
			TemperatureRange  []int `json:"temperature_range,omitempty"`
			ExtendedMultizone *bool `json:"extended_multizone,omitempty"`
		} `json:"features"`
	} `json:"upgrades"`
}

var productMap ProductMap

func findProduct(vendorId uint32, productId uint32) *ProductMapEntry {
	if vendorId != productMap.Vid {
		return nil
	}

	for _, entry := range productMap.Products {
		if entry.Pid == productId {
			return &entry
		}
	}

	return nil
}

func init() {
	// Source: https://github.com/LIFX/products
	// Commit: 2734460e132dd7ed32c3c0132345a758d47ff80b

	err := json.Unmarshal([]byte(`{"vid":1,"name":"LIFX","defaults":{"hev":false,"color":false,"chain":false,"matrix":false,"relays":false,"buttons":false,"infrared":false,"multizone":false,"temperature_range":null,"extended_multizone":false},"products":[{"pid":1,"name":"LIFX Original 1000","features":{"color":true,"chain":false,"matrix":false,"infrared":false,"multizone":false,"temperature_range":[2500,9000]},"upgrades":[]},{"pid":3,"name":"LIFX Color 650","features":{"color":true,"chain":false,"matrix":false,"infrared":false,"multizone":false,"temperature_range":[2500,9000]},"upgrades":[]},{"pid":10,"name":"LIFX White 800 (Low Voltage)","features":{"color":false,"chain":false,"matrix":false,"infrared":false,"multizone":false,"temperature_range":[2700,6500]},"upgrades":[]},{"pid":11,"name":"LIFX White 800 (High Voltage)","features":{"color":false,"chain":false,"matrix":false,"infrared":false,"multizone":false,"temperature_range":[2700,6500]},"upgrades":[]},{"pid":15,"name":"LIFX Color 1000","features":{"color":true,"chain":false,"matrix":false,"infrared":false,"multizone":false,"temperature_range":[2500,9000]},"upgrades":[]},{"pid":18,"name":"LIFX White 900 BR30 (Low Voltage)","features":{"color":false,"chain":false,"matrix":false,"infrared":false,"multizone":false,"temperature_range":[2500,9000]},"upgrades":[]},{"pid":19,"name":"LIFX White 900 BR30 (High Voltage)","features":{"color":false,"chain":false,"matrix":false,"infrared":false,"multizone":false,"temperature_range":[2500,9000]},"upgrades":[]},{"pid":20,"name":"LIFX Color 1000 BR30","features":{"color":true,"chain":false,"matrix":false,"infrared":false,"multizone":false,"temperature_range":[2500,9000]},"upgrades":[]},{"pid":22,"name":"LIFX Color 1000","features":{"color":true,"chain":false,"matrix":false,"infrared":false,"multizone":false,"temperature_range":[2500,9000]},"upgrades":[]},{"pid":27,"name":"LIFX A19","features":{"color":true,"chain":false,"matrix":false,"infrared":false,"multizone":false,"temperature_range":[2500,9000]},"upgrades":[{"major":2,"minor":80,"features":{"temperature_range":[1500,9000]}}]},{"pid":28,"name":"LIFX BR30","features":{"color":true,"chain":false,"matrix":false,"infrared":false,"multizone":false,"temperature_range":[2500,9000]},"upgrades":[{"major":2,"minor":80,"features":{"temperature_range":[1500,9000]}}]},{"pid":29,"name":"LIFX A19 Night Vision","features":{"color":true,"chain":false,"matrix":false,"infrared":true,"multizone":false,"temperature_range":[2500,9000]},"upgrades":[{"major":2,"minor":80,"features":{"temperature_range":[1500,9000]}}]},{"pid":30,"name":"LIFX BR30 Night Vision","features":{"color":true,"chain":false,"matrix":false,"infrared":true,"multizone":false,"temperature_range":[2500,9000]},"upgrades":[{"major":2,"minor":80,"features":{"temperature_range":[1500,9000]}}]},{"pid":31,"name":"LIFX Z","features":{"color":true,"chain":false,"matrix":false,"infrared":false,"multizone":true,"temperature_range":[2500,9000]},"upgrades":[]},{"pid":32,"name":"LIFX Z","features":{"color":true,"chain":false,"matrix":false,"infrared":false,"multizone":true,"temperature_range":[2500,9000],"min_ext_mz_firmware":1532997580,"min_ext_mz_firmware_components":[2,77]},"upgrades":[{"major":2,"minor":77,"features":{"extended_multizone":true}},{"major":2,"minor":80,"features":{"temperature_range":[1500,9000]}}]},{"pid":36,"name":"LIFX Downlight","features":{"color":true,"chain":false,"matrix":false,"infrared":false,"multizone":false,"temperature_range":[2500,9000]},"upgrades":[{"major":2,"minor":80,"features":{"temperature_range":[1500,9000]}}]},{"pid":37,"name":"LIFX Downlight","features":{"color":true,"chain":false,"matrix":false,"infrared":false,"multizone":false,"temperature_range":[2500,9000]},"upgrades":[{"major":2,"minor":80,"features":{"temperature_range":[1500,9000]}}]},{"pid":38,"name":"LIFX Beam","features":{"color":true,"chain":false,"matrix":false,"infrared":false,"multizone":true,"temperature_range":[2500,9000],"min_ext_mz_firmware":1532997580,"min_ext_mz_firmware_components":[2,77]},"upgrades":[{"major":2,"minor":77,"features
	if err != nil {
		panic(err)
	}
}