itd/internal/fusefs/converters.go

package fusefs

import (
	"go.arsenm.dev/infinitime"
	"context"
	"strconv"
)

func converterU8(ctx context.Context, in <-chan uint8) <-chan []byte {
	out := make(chan []byte, 2)
	go func() {
		for {
			select {
			case <- ctx.Done():
				return
			case event := <-in:
				out <- []byte(strconv.Itoa(int(event)) + "\n")
			}
		}
	}()
	return out
}

func converterU32(ctx context.Context, in <-chan uint32) <-chan []byte {
	out := make(chan []byte, 2)
	go func() {
		for {
			select {
			case <- ctx.Done():
				return
			case event := <-in:
				out <- []byte(strconv.Itoa(int(event)) + "\n")
			}
		}
	}()
	return out
}

func converterMotionValues(ctx context.Context, in <-chan infinitime.MotionValues) <-chan []byte {
	out := make(chan []byte, 2)
	go func() {
		for {
			select {
			case <- ctx.Done():
				return
			case event := <-in:
				out <- []byte(strconv.Itoa(int(event.X)) + " " + strconv.Itoa(int(event.Y)) + " " + strconv.Itoa(int(event.Z)) + "\n")
			}
		}
	}()
	return out
}

func converter1String(ctx context.Context, in string) <-chan []byte {
	out := make(chan []byte, 2)
	out <- []byte(in + "\n")
	close(out)
	return out
}