// Current returns the current users password object minus the password
func (s *Service) Current(w http.ResponseWriter, r *http.Request,
args *Args, reply *Args) (err error) {
c := context.NewContext(r)
var isSet bool
userID, _ := user.CurrentUserID(r)
_, err = profile.Get(c, profile.GenAuthID("Password", userID))
if err == nil {
isSet = true
}
reply.Password = &Password{IsSet: isSet}
return nil
}
func login(c appengine.Context, pass string, userID string) (
pf *profile.Profile, err error) {
if userID == "" {
return nil, ErrProfileNotFound
}
pid := profile.GenAuthID("Password", userID)
if pf, err = profile.Get(c, pid); err != nil {
return nil, ErrProfileNotFound
}
if err := CompareHashAndPassword(pf.Auth, []byte(pass)); err != nil {
return nil, err
}
return pf, nil
}
func Test_CreateAndLogin(t *testing.T) {
setup()
defer teardown()
c := context.NewContext(nil)
up := profile.New("Example", "example.com")
r, _ := http.NewRequest("GET", "http://localhost:8080/-/auth/example4", nil)
w := httptest.NewRecorder()
// Round 1: No User | No Profile
// Confirm.
q := datastore.NewQuery("User")
if cnt, _ := q.Count(c); cnt != 0 {
t.Errorf(`User cnt: %v, want 0`, cnt)
}
q = datastore.NewQuery("Profile")
if cnt, _ := q.Count(c); cnt != 0 {
t.Errorf(`Profile cnt: %v, want 0`, cnt)
}
u, err := user.Current(r)
if err != user.ErrNoLoggedInUser {
t.Errorf(`err: %v, want %v`, err, user.ErrNoLoggedInUser)
}
// Create.
up.ID = "1"
up.ProviderName = "Example"
up.SetKey(c)
u, err = CreateAndLogin(w, r, up)
if err != nil {
t.Errorf(`err: %v, want nil`, err)
}
if u.Key.StringID() != "1" {
t.Errorf(`u.Key.StringID(): %v, want 1`, u.Key.StringID())
}
if up.Key.StringID() != "example|1" {
t.Errorf(`up.Key.StringID(): %v, want "example|1"`, up.Key.StringID())
}
if up.UserID != u.Key.StringID() {
t.Errorf(`up.UserID: %v, want %v`, up.UserID, u.Key.StringID())
}
// Confirm Profile.
rup, err := profile.Get(c, "example|1")
if err != nil {
t.Errorf(`err: %v, want nil`, err)
}
if rup.ID != "1" {
t.Errorf(`rup.ID: %v, want "1"`, rup.ID)
}
if rup.Key.StringID() != "example|1" {
t.Errorf(`rup.Key.StringID(): %v, want "example|1"`, rup.Key.StringID())
}
if rup.UserID != u.Key.StringID() {
t.Errorf(`rup.UserID: %v, want %v`, rup.UserID, u.Key.StringID())
}
// Confirm User.
ru, err := user.Get(c, "1")
if err != nil {
t.Fatalf(`err: %v, want nil`, err)
}
if ru.AuthIDs[0] != "example|1" {
t.Errorf(`ru.AuthIDs[0]: %v, want "example|1"`, ru.AuthIDs[0])
}
if ru.Key.StringID() != "1" {
t.Errorf(`ru.Key.StringID(): %v, want 1`, ru.Key.StringID())
}
q2 := datastore.NewQuery("User")
if cnt, _ := q2.Count(c); cnt != 1 {
t.Errorf(`User cnt: %v, want 1`, cnt)
}
q4 := datastore.NewQuery("AuthProfile")
if cnt, _ := q4.Count(c); cnt != 1 {
t.Errorf(`Profile cnt: %v, want 1`, cnt)
}
// Confirm Logged in User.
u, err = user.Current(r)
if err != nil {
t.Errorf(`err: %v, want %v`, err, nil)
}
if u.Key.StringID() != "1" {
t.Errorf(`u.Key.StringID(): %v, want 1`, u.Key.StringID())
}
if len(u.AuthIDs) != 1 {
t.Errorf(`len(u.AuthIDs): %v, want 1`, len(u.AuthIDs))
t.Errorf(`u.AuthIDs: %v`, u.AuthIDs)
t.Errorf(`u: %v`, u)
}
// Round 2: Logged in User | Second Profile
// Create.
up = profile.New("AnotherExample", "anotherexample.com")
up.ID = "2"
up.SetKey(c)
u, err = CreateAndLogin(w, r, up)
if err != nil {
t.Errorf(`err: %v, want nil`, err)
}
// Confirm Profile.
rup, err = profile.Get(c, "anotherexample|2")
if err != nil {
t.Errorf(`err: %v, want nil`, err)
}
if rup.ID != "2" {
t.Errorf(`rup.ID: %v, want "2"`, rup.ID)
}
if rup.Key.StringID() != "anotherexample|2" {
t.Errorf(`rup.Key.StringID(): %v, want "anotherexample|2"`, rup.Key.StringID())
}
if rup.UserID != u.Key.StringID() {
t.Errorf(`rup.UserID: %v, want %v`, rup.UserID, u.Key.StringID())
}
// Confirm Logged in User hasn't changed.
u, err = user.Current(r)
if err != nil {
t.Errorf(`err: %v, want %v`, err, nil)
}
if u.Key.StringID() != "1" {
t.Errorf(`u.Key.StringID(): %v, want 1`, u.Key.StringID())
}
if len(u.AuthIDs) != 2 {
t.Errorf(`len(u.AuthIDs): %v, want 2`, len(u.AuthIDs))
t.Errorf(`u.AuthIDs: %v`, u.AuthIDs)
t.Errorf(`u: %v`, u)
}
if u.AuthIDs[0] != "example|1" {
t.Errorf(`u.AuthIDs[0]: %v, want "example|1"`, u.AuthIDs[0])
}
if u.AuthIDs[1] != "anotherexample|2" {
t.Errorf(`u.AuthIDs[1]: %v, want "anotherexample|2"`, u.AuthIDs[1])
}
// Confirm Counts
q2 = datastore.NewQuery("User")
if cnt, _ := q2.Count(c); cnt != 1 {
t.Errorf(`User cnt: %v, want 1`, cnt)
}
q4 = datastore.NewQuery("AuthProfile")
if cnt, _ := q4.Count(c); cnt != 2 {
t.Errorf(`Profile cnt: %v, want 1`, cnt)
}
// Round 3: Logged out User | Existing Profile
err = user.Logout(w, r)
if err != nil {
t.Errorf(`err: %v, want nil`, err)
}
// Confirm Logged out User.
u, err = user.Current(r)
if err != user.ErrNoLoggedInUser {
t.Errorf(`err: %q, want %q`, err, user.ErrNoLoggedInUser)
}
// Login.
up = profile.New("Example", "example.com")
up.ID = "1"
up.SetKey(c)
u, err = CreateAndLogin(w, r, up)
if err != nil {
t.Errorf(`err: %v, want nil`, err)
}
// Confirm.
q2 = datastore.NewQuery("User")
if cnt, _ := q2.Count(c); cnt != 1 {
t.Errorf(`User cnt: %v, want 1`, cnt)
}
q4 = datastore.NewQuery("AuthProfile")
if cnt, _ := q4.Count(c); cnt != 2 {
t.Errorf(`Profile cnt: %v, want 1`, cnt)
}
// Confirm Logged in User hasn't changed.
u, err = user.Current(r)
if err != nil {
t.Errorf(`err: %v, want %v`, err, nil)
}
if u.Key.StringID() != "1" {
t.Errorf(`u.Key.StringID(): %v, want "1"`, u.Key.StringID())
}
if len(u.AuthIDs) != 2 {
t.Errorf(`len(u.AuthIDs): %v, want 2`, len(u.AuthIDs))
t.Errorf(`u.AuthIDs: %s`, u.AuthIDs)
t.Errorf(`u: %v`, u)
}
}