func (e *loginLoadUser) findUsername(ctx *Context) (string, error) {
if len(e.usernameOrEmail) == 0 {
if err := e.prompt(ctx); err != nil {
return "", err
}
}
if len(e.usernameOrEmail) == 0 {
return "", libkb.NoUsernameError{}
}
if libkb.CheckUsername.F(e.usernameOrEmail) {
return e.usernameOrEmail, nil
}
if !libkb.CheckEmail.F(e.usernameOrEmail) {
return "", libkb.BadNameError(e.usernameOrEmail)
}
// looks like an email address
e.G().Log.Debug("%q looks like an email address, must get login session to get user", e.usernameOrEmail)
// need to login with it in order to get the username
var username string
var afterLogin = func(lctx libkb.LoginContext) error {
username = lctx.LocalSession().GetUsername().String()
return nil
}
if err := e.G().LoginState().VerifyEmailAddress(e.usernameOrEmail, ctx.SecretUI, afterLogin); err != nil {
return "", err
}
e.G().Log.Debug("VerifyEmailAddress %q => %q", e.usernameOrEmail, username)
return username, nil
}
// If emailOrUsername looks like an email address, it will get a
// login session in order to map the email address to a keybase user.
func (e *LoginProvision) checkEmailOrUsername(ctx *Context, emailOrUsername string) error {
if len(emailOrUsername) == 0 {
return libkb.NoUsernameError{}
}
if libkb.CheckUsername.F(emailOrUsername) {
e.username = emailOrUsername
return nil
}
if !libkb.CheckEmail.F(emailOrUsername) {
return libkb.BadNameError(emailOrUsername)
}
// emailOrUsername looks like an email address
e.G().Log.Debug("%q looks like an email address, must get login session to get user", emailOrUsername)
// need to login with it in order to get the username
var afterLogin = func(lctx libkb.LoginContext) error {
e.username = lctx.LocalSession().GetUsername().String()
return nil
}
return e.G().LoginState().VerifyEmailAddress(emailOrUsername, ctx.SecretUI, afterLogin)
}
"github.com/keybase/client/go/libkb"
keybase1 "github.com/keybase/client/go/protocol"
)
type luTest struct {
name string
input string
err error
uid keybase1.UID
}
var lutests = []luTest{
{name: "alice", input: "t_alice", uid: "295a7eea607af32040647123732bc819"},
{name: "bob", input: "t_bob", uid: "afb5eda3154bc13c1df0189ce93ba119"},
{name: "unknown user", input: "not_a_user", err: libkb.NotFoundError{}},
{name: "invalid input", input: "spaces aren't allowed", err: libkb.BadNameError("")},
}
func TestLoginLoadUser(t *testing.T) {
tc := SetupEngineTest(t, "lu")
defer tc.Cleanup()
for _, test := range lutests {
ctx := &Context{
LoginUI: &libkb.TestLoginUI{},
SecretUI: &libkb.TestSecretUI{},
}
eng := newLoginLoadUser(tc.G, test.input)
if err := RunEngine(eng, ctx); err != nil {
if test.err == nil {
t.Errorf("%s: run error %s", test.name, err)
