func (c *Config) PromptForHost(host string) (h *Host, err error) {
h = c.Find(host)
if h != nil {
return
}
user := c.PromptForUser(host)
pass := c.PromptForPassword(host, user)
client := NewClient(host)
var code, token string
for {
token, err = client.FindOrCreateToken(user, pass, code)
if err == nil {
break
}
if ae, ok := err.(*AuthError); ok && ae.IsRequired2FACodeError() {
if code != "" {
ui.Errorln("warning: invalid two-factor code")
}
code = c.PromptForOTP()
} else {
break
}
}
if err != nil {
return
}
client.Host.AccessToken = token
currentUser, err := client.CurrentUser()
if err != nil {
return
}
h = &Host{
Host: host,
User: currentUser.Login,
AccessToken: token,
Protocol: "https",
}
c.Hosts = append(c.Hosts, *h)
err = newConfigService().Save(configsFile(), c)
return
}
func Check(err error) {
if err != nil {
ui.Errorln(err)
os.Exit(1)
}
}