mqtt

package

v0.0.0-...-d78bc1b Latest Latest Go to latest Published: Mar 6, 2023 License: MIT Imports: 7 Imported by: 0

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Repository

github.com/robotalks/see

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Documentation ¶

Index ¶

Constants
type MsgSource
- func NewMsgSourceFromURL(serverURL string) (s *MsgSource, err error)

Constants ¶

View Source

const (
	// MessagesTopic is the topic name for update messages
	MessagesTopic = "msgs"
	// EventsTopic is the topic name for events
	EventsTopic = "events"
)

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type MsgSource ¶

type MsgSource struct {
	Server   *url.URL
	Prefix   string
	ClientID string
	Client   paho.Client
	// contains filtered or unexported fields
}

MsgSource processes messages from MQTT bus

func NewMsgSourceFromURL ¶

func NewMsgSourceFromURL(serverURL string) (s *MsgSource, err error)

NewMsgSourceFromURL creates a MsgSource by parsing a URL

func (*MsgSource) Connect ¶

func (s *MsgSource) Connect() error

Connect connects to MQTT

func (*MsgSource) ProcessMessages ¶

func (s *MsgSource) ProcessMessages(sink vis.MessageSink) error

ProcessMessages implements vis.MsgSource

func (*MsgSource) RecvMessages ¶

func (s *MsgSource) RecvMessages(msgs []vis.Msg)

RecvMessages implements vis.MessageSink

Source Files ¶

View all Source files

source.go

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