func handleUpdate(w http.ResponseWriter, r *http.Request) {
c := appengine.NewContext(r)
var (
d int
day time.Weekday
err error
)
// Check if there is a signed in user.
u := currentUser(r)
if u == nil {
aelog.Errorf(c, "No signed in user for updating")
goto out
}
// Validate XSRF token first.
if !xsrftoken.Valid(r.PostFormValue(xsrfTokenName), xsrfKey, u.ID, updateURL) {
aelog.Errorf(c, "XSRF token validation failed")
goto out
}
// Extract the new favorite weekday.
d, err = strconv.Atoi(r.PostFormValue(favoriteName))
if err != nil {
aelog.Errorf(c, "Failed to extract new favoriate weekday: %s", err)
goto out
}
day = time.Weekday(d)
if day < time.Sunday || day > time.Saturday {
aelog.Errorf(c, "Got wrong value for favorite weekday: %d", d)
}
// Update the favorite weekday.
updateWeekdayForUser(r, u, day)
out:
// Redirect to home page to show the update result.
http.Redirect(w, r, homeURL, http.StatusFound)
}
func handleDeleteAccount(w http.ResponseWriter, r *http.Request) {
c := appengine.NewContext(r)
// Check if there is a signed in user.
u := currentUser(r)
if u == nil {
aelog.Errorf(c, "No signed in user for updating")
goto out
}
// Validate XSRF token first.
if !xsrftoken.Valid(r.PostFormValue(xsrfTokenName), xsrfKey, u.ID, deleteAccountURL) {
aelog.Errorf(c, "XSRF token validation failed")
goto out
}
// Delete account.
if err := gitkitClient.DeleteUser(c, &gitkit.User{LocalID: u.ID}); err != nil {
aelog.Errorf(c, "Failed to delete user %+v: %s", *u, err)
goto out
}
// Account deletion succeeded. Call sign out to clear session and identity
// toolkit token.
handleSignOut(w, r)
return
out:
http.Redirect(w, r, homeURL, http.StatusFound)
}
func handleUpdate(w http.ResponseWriter, r *http.Request) {
operationResult := "failure"
outFunc := func() {
http.Redirect(w, r, successLandingURL+"?update="+operationResult, http.StatusFound)
}
var (
d int
day time.Weekday
err error
)
// Generic
c := appengine.NewContext(r)
// Check if there is a signed in user.
u := CurrentUser(r)
if u == nil {
aelog.Errorf(c, "No signed in user for updating")
outFunc()
goto out
}
// Validate XSRF token first.
if !xsrftoken.Valid(r.PostFormValue(xsrfTokenName), xsrfKey, u.ID, updateURL) {
aelog.Errorf(c, "XSRF token validation failed")
outFunc()
goto out
}
//
// Specific
// Extract the new favorite weekday.
d, err = strconv.Atoi(r.PostFormValue(fieldNameFavWeekDay))
if err != nil {
aelog.Errorf(c, "Failed to extract new favoriate weekday: %s", err)
outFunc()
goto out
}
day = time.Weekday(d)
if day < time.Sunday || day > time.Saturday {
aelog.Errorf(c, "Got wrong value for favorite weekday: %d", d)
outFunc()
goto out
}
// Update the favorite weekday.
updateWeekdayForUser(r, u, day)
operationResult = "success"
out:
outFunc()
}
/*
Failed to delete user {ID:14423325142879445183 Email:[email protected]
Name:Peter Buchmann EmailVerified:true}:
googleapi: Error 400: INVALID_LOCAL_ID, invalid
Failed to delete 00880189686365773816
Failed to delete user {ID: }: googleapi: Error 400: INVALID_LOCAL_ID, invalid
*/
func handleDeleteAccount(w http.ResponseWriter, r *http.Request) {
c := appengine.NewContext(r)
var (
client *gitkit.Client
err error
)
// Check if there is a signed in user.
u := CurrentUser(r)
if u == nil {
aelog.Errorf(c, "No signed in user for updating")
goto out
}
// Validate XSRF token first.
if !xsrftoken.Valid(r.PostFormValue(xsrfTokenName), xsrfKey, u.ID, deleteAccountURL) {
aelog.Errorf(c, "XSRF token validation failed")
goto out
}
// Create an identity toolkit client associated with the GAE context.
client, err = gitkit.NewWithContext(c, gitkitClient)
if err != nil {
aelog.Errorf(c, "Failed to create a gitkit.Client with a context: %s", err)
goto out
}
// Delete account.
err = client.DeleteUser(&gitkit.User{LocalID: u.ID})
if err != nil {
aelog.Errorf(c, "Failed to delete user %v %v: %s", u.ID, u.Email, err)
goto out
}
// Account deletion succeeded.
// Call sign out to clear session and identity toolkit token.
aelog.Infof(c, "Account deletion succeeded")
handleSignOut(w, r)
return
out:
http.Redirect(w, r, successLandingURL, http.StatusFound)
}
