Ejemplo n.º 1
0
//get command for running minicap in device
func runMCinDeviceCmd(id, resolution string) (*exec.Cmd, error) {
	//defer portManager.freePort(id)
	var command *exec.Cmd
	var err error
	wh := strings.Split(resolution, "x")
	if len(wh) != 2 {
		return command, errors.New("resolution err")
	}
	w, err := strconv.Atoi(wh[0])
	if err != nil {
		return command, errors.New("resolution err")
	}
	h, err := strconv.Atoi(wh[1])
	if err != nil {
		return command, errors.New("resolution err")
	}

	sw := w * SCREEN_SIZE / h
	args := resolution + "@" + strconv.Itoa(sw) + "x" + strconv.Itoa(SCREEN_SIZE) + "/0"
	cmd := comm.CreateCmd("./minicap.sh " + args + " " + id)
	return cmd, nil
}
Ejemplo n.º 2
0
//start logcat and send the content to websocket
func startLogcat(id string) {
	devWS, ex := portManager.getDevWS(id)
	if !ex {
		log.Println("device websocket not exist")
		return
	}

	cmd := comm.CreateCmd(getADBPath() + " -s " + id + " logcat -v time")

	// Create stdout, stderr streams of type io.Reader
	stdout, err := cmd.StdoutPipe()
	if err != nil {
		log.Println(err)
		return
	}
	// Start command
	err = cmd.Start()
	if err != nil {
		log.Println(err)
		return
	}

	go func() {
		read := bufio.NewReader(stdout)
		for {
			content, _, err := read.ReadLine()
			if err != nil {
				log.Println(err)
				break
			}
			if len(content) > 0 {
				devWS.sendLog(content)
			}
		}
	}()
}