Example #1
0
// Send get specified user from prompt and actually send it to the target
func Send(ipmsg *goipmsg.IPMSG) {
	userIdx := []string{}
	i := 0
	m := make(map[int]string)
	for k, _ := range Users {
		i++
		fmt.Printf("%d %v\n", i, k)
		userIdx = append(userIdx, strconv.Itoa(i))
		m[i] = k
	}

	chosen := (&prompter.Prompter{
		Choices:    userIdx,
		UseDefault: false,
		Message:    "Choose the user to send message>",
		IgnoreCase: true,
	}).Prompt()
	i, _ = strconv.Atoi(chosen)
	key := m[i]

	promptMessage := fmt.Sprintf("Enter message(to %v)", key)
	message := prompter.Prompt(promptMessage, "")
	cd := Users[key]
	addr := cd.Addr

	cmd := goipmsg.SENDMSG
	cmd.SetOpt(goipmsg.SECRET)
	err := ipmsg.SendMSG(addr, message, cmd)
	if err != nil {
		panic(err)
	}
	fmt.Println("sent SENDMSG")
}
Example #2
0
func ExamplePrompt() {
	answer := prompter.Prompt("Enter your twitter ID", "")
	_ = answer
	fmt.Println("Songmu")
	fmt.Printf("Hi Songmu!")
	// Output:
	// Enter your twitter ID: Songmu
	// Hi Songmu!
}
Example #3
0
func runSetup(ctx *cli.Context) {
	var err error

	env := config.NewEnvironment()
	force := ctx.Bool("force")

	env.Tz = prompter.Prompt("Timezone", env.Tz)
	env.SitesDir, err = promptForDir("Sites directory", env.SitesDir)
	if err != nil {
		util.Fatal(err)
	}
	env.DataDir, err = promptForDir("Database storage directory", env.DataDir)
	if err != nil {
		util.Fatal(err)
	}

	err = env.Check()
	if err != nil {
		util.Fatal(err)
	}

	acts := []step.ConfigStep{
		step.VariablesStep,
	}

	if env.RequiresMachine() {
		acts = append(acts, step.MachineStep)
		acts = append(acts, step.NfsServerStep)
		acts = append(acts, step.NfsClientStep)
	}
	acts = append(acts, step.ServicesStep)
	acts = append(acts, step.NewDnsAction())

	for _, act := range acts {
		needs := act.NeedsRun(env)
		if needs || force {
			util.Successf("Running %s", act.GetName())
			err := act.Run(env)
			if err != nil {
				util.Fatal(err)
			}
		} else {
			util.Successf("Skipping %s", act.GetName())
		}
	}

	util.Success("Setup complete")
}
Example #4
0
func promptForDir(name string, def string) (dir string, err error) {
	dir = prompter.Prompt(name, def)
	dir, err = homedir.Expand(dir)
	if err != nil {
		return
	}
	exists, err := util.DirExists(dir)
	if !exists {
		create := prompter.YN(fmt.Sprintf("%s does not exist.  Create?", dir), false)
		if create {
			err = os.MkdirAll(dir, 0755)
			return
		}
		err = errors.New("Did not create directory")
	}
	return
}