I use https://github.com/dereuromark/cakephp-tinyauth to exactly prevent
this complicated if/switch statement logic from happening all over the
controllers ;)
One simple to configure ini file, done.
Mark
Am Sonntag, 27. März 2016 11:43:31 UTC+2 schrieb LSRX4EVER:
>
> Hello Everyone,
>
> I'm a beginner CakePHP 3 developer. I learned fairly quick for my skill
> level.
> I'm currently working on a management system for a school, where there
> will be a couple of roles that will only access specific controller
> functions. (Student, Instructor, Supervisor, Administrator)
> HOWEVER, each user has a user state that I must validate and set
> permission temporarily for users
> Example:
>
> Active User
> LoginEnter code here...
> Redirected to their role controller, with only access to those methods in
> that controller
>
> Inactive User (used for setup)
> Login
> Confirm Account Information
> only aloud to access that setup() action
> once confirmed, it will set the user active and log them out
>
> Disabled User
> Is disabled, unauthorized user. Already have that configured
>
>
> My login function looks like:
> public function login()
> {
> $this->viewBuilder()->layout('login');
> if($this->Auth->user()){
> return $this->redirect(['controller'=>'Users','action'=>'index']); //index
> redirect for now
> } else {
> if($this->request->is('post')){
> $user = $this->Auth->identify();
> $login_error=null;
> if($user){
> $session = $this->request->session();
> switch($user['user_status']){
> case '1': //Active - Normal Login
> unset($user['created'], $user['expiration'], $user['user_status'],
> $user['security_question_answer'], $user['security_question_id'],
> $user['modified']);
> $userid=$user['id'];
> //$user= array_merge($user, array('Roles' =>
> $this->Users->Roles->find('list', ['order' => ['Roles.role_id' =>
> 'ASC']])->matching('Users', function ($q) use ($userid) {return
> $q->where(['Users.id' => $userid]);})->toArray()));
> $user = array_merge($user,
> array('role'=>key($this->Users->Roles->find('list', ['order' =>
> ['Roles.role_id' => 'ASC']])->select(['Roles.role_id'])->matching('Users',
> function ($q) use ($userid) { return $q->where(['Users.id' =>
> $userid]);})->limit(1)->toArray())));
> $user = array_merge($user, array('user_status' => 1));
> $this->Auth->setUser($user);
> return $this->redirect($this->Auth->redirectUrl('/users/index'));
> break;
> case '2': //Disabled
> $login_error=1;
> $this->set(compact('login_error'));
> break;
> case '3': //Inactive - Redirect to setup method
> unset($user['created'], $user['expiration'], $user['user_status'],
> $user['security_question_answer'], $user['security_question_id'],
> $user['modified']);
> $userid=$user['id'];
> //$user= array_merge($user, array('roles' =>
> $this->Users->Roles->find('list', ['order' => ['Roles.role_id' =>
> 'ASC']])->matching('Users', function ($q) use ($userid) {return
> $q->where(['Users.id' => $userid]);})->toArray()));
> $user = array_merge($user,
> array('role'=>key($this->Users->Roles->find('list', ['order' =>
> ['Roles.role_id' => 'ASC']])->select(['Roles.role_id'])->matching('Users',
> function ($q) use ($userid) { return $q->where(['Users.id' =>
> $userid]);})->limit(1)->toArray()), 'status' => 3));
> $this->Auth->setUser($user); //Auth Role to only allow inactive user
> privilage to login, recovery and setup?
> /*this isnt right*/ return
> $this->redirect($this->Auth->redirectUrl('/users/setup'));
> break;
> }
> }
> if($login_error!=1){
> $login_error=0;
> };
> $this->set(compact('login_error'));
> }
> }
> }
>
> My AppController BeforeFilter looks like:
> public function beforeFilter(Event $event)
> {
> $this->Auth->allow(['/users/login', '/users/recovery']);
> /*
> switch(user_status){
> case 'Active'
> switch(role){
> case 'Student'
> allow student controller methods
> break;
> case 'Supervisor'
> allow supervisor controller methods
> break;
> case 'Instructor'
> allow instructor controller methods
> break;
> case 'Administrator'
> allow administrator controller methods
> break;
> }
> deny login and recovery methods
> break;
> case 'Inactive'
> allow setup and logout methods
> deny login and recovery methods
> break;
> default:
> allow login and recovery methods
> break;
> }
> */
> }
>
>
> I have looked at some things, I am running a basic authentication system
> and I heard of Access Control Lists (ACL), but its seemed quite intricate
> and I don't want to spend a week trying to figure something out that's far
> from my reach.
>
> Any suggestions how to accomplish this?
>
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