mqtt

package

v0.0.0-...-4351fdd Latest Latest Go to latest Published: Dec 14, 2020 License: MIT Imports: 10 Imported by: 0

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func NewFromSourceConfig(g config.Generic) (s api.Source, err error)

NewFromSourceConfig creates MQTT data source

func NewFromTargetConfig(g config.Generic) (t api.Target, err error)

NewFromTargetConfig creates MQTT data target

func NewMqttClientOptions(url string, user string, password string) *mqtt.ClientOptions

func ServerFromClient(client mqtt.Client) string

func StripTrailingSlash(s string) string

type Connector struct {
	MqttClient mqtt.Client
}

func (m *Connector) Connect(mqttClient mqtt.Client)

func (m *Connector) WaitForToken(token mqtt.Token, timeout time.Duration) bool

WaitForToken returns if an mqtt operation finished within timespan

type Publisher struct {
	*Connector
	// contains filtered or unexported fields
}

Publisher is the MQTT data target

func NewPublisher(name string, topic string, mqttOptions *mqtt.ClientOptions) *Publisher

NewPublisher creates MQTT data target

func (h *Publisher) Publish(d api.Data)

Publish implements api.Source

type Subscriber struct {
	*Connector
	// contains filtered or unexported fields
}

Subscriber is the MQTT data source

func NewSubscriber(name string, rootTopic string, mqttOptions *mqtt.ClientOptions) *Subscriber

NewSubscriber creates MQTT data source

func (h *Subscriber) Run(out chan api.Data)

Run implements api.Source