statusView.go

package views

import (
	"fmt"
	"time"

	"github.com/rivo/tview"
	"google.golang.org/grpc"
)

type GoSDNStatusView struct {
	statusGoSDNView *tview.TextView
}

//TODO: change to grpcStatusView
func NewGoSDNStatusView(conn *grpc.ClientConn) *GoSDNStatusView {
	//TODO: change to uses FlexBox if there is more to display in the header
	sv := &GoSDNStatusView{
		statusGoSDNView: tview.NewTextView(),
	}

	sv.statusGoSDNView.
		SetRegions(true).
		SetBorder(true).
		SetTitle("Status: gRPC")

	go goSDNTicker(sv, conn)

	return sv
}

func (sv *GoSDNStatusView) GetContent() tview.Primitive {
	return sv.statusGoSDNView
}

func (sv *GoSDNStatusView) SetContent(s string) {
	sv.statusGoSDNView.Clear()
	sv.statusGoSDNView.SetText(s)
}

func goSDNTicker(sv *GoSDNStatusView, conn *grpc.ClientConn) {
	ticker := time.NewTicker(5 * time.Second)
	sv.statusGoSDNView.SetText("???")
	for range ticker.C {
		sv.statusGoSDNView.Clear()
		fmt.Println(sv)
	}
}