107 lines
2.3 KiB
Go
107 lines
2.3 KiB
Go
//go:build example
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// +build example
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//
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// Do not build by default.
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package main
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import (
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"fmt"
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"time"
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"gobot.io/x/gobot/v2"
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"gobot.io/x/gobot/v2/api"
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)
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func main() {
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gbot := gobot.NewMaster()
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api.NewAPI(gbot).Start()
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gbot.AddCommand("echo", func(params map[string]interface{}) interface{} {
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return params["a"]
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})
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loopback := NewLoopbackAdaptor("/dev/null")
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ping := NewPingDriver(loopback, "1")
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work := func() {
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gobot.Every(5*time.Second, func() {
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fmt.Println(ping.Ping())
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})
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}
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r := gobot.NewRobot("TestBot",
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[]gobot.Connection{loopback},
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[]gobot.Device{ping},
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work,
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)
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r.AddCommand("hello", func(params map[string]interface{}) interface{} {
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return fmt.Sprintf("Hello, %v!", params["greeting"])
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})
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gbot.AddRobot(r)
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gbot.Start()
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}
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var _ gobot.Adaptor = (*loopbackAdaptor)(nil)
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type loopbackAdaptor struct {
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name string
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port string
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}
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func (t *loopbackAdaptor) Finalize() error { return nil }
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func (t *loopbackAdaptor) Connect() error { return nil }
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func (t *loopbackAdaptor) Name() string { return t.name }
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func (t *loopbackAdaptor) SetName(n string) { t.name = n }
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func (t *loopbackAdaptor) Port() string { return t.port }
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func NewLoopbackAdaptor(port string) *loopbackAdaptor {
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return &loopbackAdaptor{
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name: "Loopback",
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port: port,
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}
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}
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var _ gobot.Driver = (*pingDriver)(nil)
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type pingDriver struct {
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name string
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pin string
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connection gobot.Connection
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gobot.Eventer
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gobot.Commander
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}
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func (t *pingDriver) Start() error { return nil }
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func (t *pingDriver) Halt() error { return nil }
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func (t *pingDriver) Name() string { return t.name }
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func (t *pingDriver) SetName(n string) { t.name = n }
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func (t *pingDriver) Pin() string { return t.pin }
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func (t *pingDriver) Connection() gobot.Connection { return t.connection }
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func NewPingDriver(adaptor *loopbackAdaptor, pin string) *pingDriver {
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t := &pingDriver{
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name: "Ping",
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connection: adaptor,
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pin: pin,
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Eventer: gobot.NewEventer(),
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Commander: gobot.NewCommander(),
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}
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t.AddEvent("ping")
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t.AddCommand("ping", func(params map[string]interface{}) interface{} {
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return t.Ping()
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})
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return t
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}
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func (t *pingDriver) Ping() string {
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t.Publish(t.Event("ping"), "ping")
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return "pong"
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}
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