func (controller *usersController) editPost(rw http.ResponseWriter, req *http.Request) (int, error) {
err := req.ParseForm()
if err != nil {
return http.StatusInternalServerError, err
}
decoder := schema.NewDecoder()
// Ignore unknown keys to prevent errors from the CSRF token.
decoder.IgnoreUnknownKeys(true)
formUser := new(viewmodels.UsersEditViewModel)
err = decoder.Decode(formUser, req.PostForm)
if err != nil {
return http.StatusInternalServerError, err
}
valErrors := validateUserForm(formUser, true)
if len(valErrors) > 0 {
isAuthenticated, user := getCurrentUser(rw, req, controller.authorizer)
vm := viewmodels.EditUserViewModel(formUser, controller.roles, isAuthenticated, user, valErrors)
vm.CsrfField = csrf.TemplateField(req)
return http.StatusOK, controller.editTemplate.Execute(rw, vm)
}
// Update the user.
err = controller.authorizer.Update(rw, req, formUser.Username, formUser.Password, formUser.Email)
if err != nil {
return http.StatusInternalServerError, err
}
http.Redirect(rw, req, "/settings/users", http.StatusSeeOther)
return http.StatusSeeOther, nil
}
func (controller *usersController) editGet(rw http.ResponseWriter, req *http.Request) (int, error) {
vars := mux.Vars(req)
username := vars["username"]
// Get the user to edit
editUser, err := controller.authBackend.User(username)
if err != nil {
return http.StatusInternalServerError, err
}
isAuthenticated, user := getCurrentUser(rw, req, controller.authorizer)
userEdit := new(viewmodels.UsersEditViewModel)
userEdit.Email = editUser.Email
userEdit.Role = editUser.Role
userEdit.Username = editUser.Username
vm := viewmodels.EditUserViewModel(userEdit, controller.roles, isAuthenticated, user, make(map[string]string))
vm.CsrfField = csrf.TemplateField(req)
return http.StatusOK, controller.editTemplate.Execute(rw, vm)
}