I am building a laravel web application which involves the usage of Moodle Service (version 3.6). I have done autologin with a plugin.
The problem is that clicking the Take Course button on my external application will autologin to Moodle (via the plugin), but does not redirect the user to the course described in the button.
Is there a mechanism to do this?
The plugin you are using already has an option to do this:
See the user_login_userkey() method here
/**
* Logs a user in using userkey and redirects after.
*
*/
public function user_login_userkey() {
$keyvalue = required_param('key', PARAM_ALPHANUM);
$wantsurl = optional_param('wantsurl', '', PARAM_URL);
if (!empty($wantsurl)) {
$redirecturl = $wantsurl;
} else {
$redirecturl = $CFG->wwwroot;
}
if (isloggedin()) {
$this->redirect($redirecturl);
}
So you only need to pass the wantsurl parameter having the course URL and it should automatically redirect you to the course after login.
From the plugin github page you linked, I noticed the section:
if (isset($courseid)) {
$path = '&wantsurl=' . urlencode("$domainname/course/view.php?id=$courseid");
}
if (isset($modname) && isset($activityid)) {
$path = '&wantsurl=' . urlencode("$domainname/mod/$modname/view.php?id=$activityid");
}
I believe you can define a redirect url after the login by adding the wantsurl query parameter to your login url.
Related
I would like to remove dashboard from my Laravel Nova app.
I found it easy to remove it from sidebar-menu - simply comment /views/dashboard/navigation.blade.php code.
However, I want to add a redirection logic (landing page depends on user role) so when navigating to / user will be redirected to a resource or tool which corresponds him.
(I have already implemented a redirection after login (https://stackoverflow.com/a/54345123/1039488)
I tried to do it with cards, but looks like this is not the right solution.
Any idea where can I place the redirection logic?
Nova 4; You can override the initialPath like so:
class NovaServiceProvider extends NovaApplicationServiceProvider
{
/**
* Bootstrap any application services.
*
* #return void
*/
public function boot()
{
parent::boot();
Nova::initialPath('/resources/users');
}
// ...
}
This way, you get redirected to the Users resource upon logging in.
Pre nova 4 method:
To NovaServiceProvider.php add to boot method:
Nova::script('menuFix', __DIR__.'/../../resources/js/fixMenu.js');
Create file fixMenu.js with following:
if (location.pathname == '/' || location.pathname == '/dashboards/main'){
location.href = '/whereToRedirect'
}
A cleaner and safe way for Nova 3.x or below:
Copy vendor/laravel/nova/resources/views/layout.blade.php to resources/views/vendor/nova/
Now open resources/views/vendor/nova/layout.blade.php and edit it
Replace this line with the code below window.Nova = new CreateNova(config);
window.Nova = new CreateNova(config);
window.Nova.booting((Vue, router, store) => {
/** This fixes showing an empty dashboard. */
router.beforeEach((to, from, next) => {
if (to.name === 'dashboard.custom') {
next({ name: 'index', params: { resourceName: 'users'}});
}
next();
});
});
Replace users with your entity name's plural like products
Now save the file and refresh the nova dashboard and you should see the new page.
The solution was taken from here with clear steps.
The solution may also work for 4.x, but I haven't checked it yet.
Happy Coding :)
Just figured this out myself. In your Routes/web.php file, add a redirect route:
Route::redirect('/','/resources/{resource_name}');
where {resource_name} is the plural form of the resource. For example, '/resources/posts'.
In your case, you may want to redirect to your own control file, where the redirect logic can be placed.
Route::get('/', 'YourController#rootRedirectLogic');
Then in the controller YourController, add the method:
public function rootRedirectLogic(Request $request) {
// some logic here
return redirect()->route('YourRoute');
}
where 'YourRoute' is the name of the route you want to send the user to.
(Found clues to this solution in a comment by dillingham here: https://github.com/laravel/nova-issues/issues/393)
i came across this link : Laravel Nova - Point Nova path to resource page
Not sure it's a permanent solution but editing LoginController.php will do.
public function redirectPath()
{
return Nova::path().'/resources/***<resource_name>***;
}
**change to your own resource name
I am working on a project which requires some manager level access to perform tasks, so when I receive a call I forcefully logging in the request as a superuser so that it will have all permissions to complete that task. For login I am using this code:
function forceLogin($superuserId)
{
$user = JFactory::getUser($superuserId);
//Will authorize you as this user.
JPluginHelper::importPlugin('user');
$options = array();
$options['action'] = 'core.login.site';
$response = new stdClass();
$response->username = $user->username;
$response->language = '';
$response->email = $user->email;
$response->password_clear = '';
$response->fullname = '';
$result = $app->triggerEvent('onUserLogin', array((array)$response, $options));
return true;
}
By this my current login user will be superuser. Now the concern is when any extension is searching for permissions, it is still getting that current session doesn't have them and so it returns false.
One of the solutions I came around is to redirect internally after login and then proceed to other tasks, in that way the system recognizes session to be availed with all permissions. For example -
I received something in getNotification()
function getNotification()
{
//from here I log in the user
$this->forceLogin($speruserId);
//and now redirect
$app = JFactory::getApplication();
$app->redirect('index.php?option=com_mycomponent&task=setNotification');
}
Now I proceed further request from setNotification()
function getNotification()
{
// do my work here
}
To be specific, the issue is arising in VirtueMart (e-commerce extension) in which I am creating a product from my call and while creating a product it checks vmAccess::manager('product.create') which is actually same as core.create of Joomla.
I think by redirecting session is being reset with current user and so it gets all permission. Can it be done without redirection? If yes, how?
I'm attempting to check if the administrator is logged in from an observer. The problem is that while this is easy to do when viewing the admin module, viewing the frontend is another story.
There are several similar questions, but unfortunately none of them provide a working solution for Magento 1.6.2.
I wasn't able to successfully get isLoggedIn() to return true in the admin/session class. I also found out that there is a cookie for both frontend and adminhtml, which may help.
The accepted answer in this related question seems to suggest this may not be possible:
Magento - Checking if an Admin and a Customer are logged in
Another related question, with a solution that didn't help my specific case:
Magento : How to check if admin is logged in within a module controller?
It is possible. What you need to do is switch the session data. You can do this with the following code:
$switchSessionName = 'adminhtml';
if (!empty($_COOKIE[$switchSessionName])) {
$currentSessionId = Mage::getSingleton('core/session')->getSessionId();
$currentSessionName = Mage::getSingleton('core/session')->getSessionName();
if ($currentSessionId && $currentSessionName && isset($_COOKIE[$currentSessionName])) {
$switchSessionId = $_COOKIE[$switchSessionName];
$this->_switchSession($switchSessionName, $switchSessionId);
$whateverData = Mage::getModel('mymodule/session')->getWhateverData();
$this->_switchSession($currentSessionName, $currentSessionId);
}
}
protected function _switchSession($namespace, $id = null) {
session_write_close();
$GLOBALS['_SESSION'] = null;
$session = Mage::getSingleton('core/session');
if ($id) {
$session->setSessionId($id);
}
$session->start($namespace);
}
Late Answer but if as I found it on google:
This it not possible.
Why? Because the default session name in the frontend is frontend and the session name in the backend is admin. Because of this, the session data of the admin is not available in the frontend.
have you tried this :
Mage::getSingleton('admin/session', array('name' => 'adminhtml'))->isLoggedIn();
how about this ( I am not sure it will work or not )
require_once 'app/Mage.php';
umask(0);
$apps = Mage::app('default');
Mage::getSingleton('core/session', array('name'=>'adminhtml'));
$adminSession = Mage::getSingleton('admin/session');
$adminSession->start();
if ($adminSession->isLoggedIn()) {
// check admin
}
I am developing a component that required login at some level, then if user is not logged in, I placed a login link, that take user to login page with following in query string.
return=<?php echo base64_encode($_SERVER['REQUEST_URI']);?>
After login, it comes back to that page, but is there some way to tackle this if user is not registered and user starts registering? Is there some way to do this without changing some thing in Joomla it self? like by just setting some thing in cookie e.t.c. Or I will need to change some thing in Joomla Registration component or module. Or is there some plugin for that?
Any response will be appreciated, please tell what ever way you know so that it may give me some better clue.
In your component you could try to store the referrer in the Joomla! session - I don't believe the session changes or is replaced during login. I haven't had time to try this but it should work.
To Save:
$session = JFactory::getSession();
$session->set('theReferrer', $_SERVER['HTTP_REFERER'], 'mycomponentname');
To Retrieve:
$session = JFactory::getSession();
$redirectTo = $session->get('theReferrer', '', 'mycomponentname');
Then you can just use a setRedirect before you return.
$this->setRedirect($redirectTo);
You can achieve this with a plugin (at least in Joomla 3.x - not sure how far back this will work off-hand). Key here is the onUserAfterSave event, which tells you whether the user is new or existing.
I wrote the code below some time ago, so can't recall the exact reason the redirect could not be done from within the onUserAfterSave event handler, but I think the redirect is subsequently overridden elsewhere in the core Joomla user management code if you try to do it from there, hence saving a flag in the session and checking it in a later event handler.
class PlgUserSignupRedirect extends JPlugin
{
public function onUserAfterSave($user, $isnew, $success, $msg)
{
$app = JFactory::getApplication();
// If the user isn't new we don't act
if (!$isnew) {
return false;
}
$session = JFactory::getSession();
$session->set('signupRedirect', 1);
return true;
}
function onAfterRender() {
$session = JFactory::getSession();
if ($session->get('signupRedirect')) {
JFactory::getApplication()->redirect($_SERVER['HTTP_REFERER']);
$session->clear('signupRedirect');
}
}
}
How to prevent to direct link access in Code igniter
E.g.
http://localhost/myapp/admin/displayUser
There is no built in authentication library within CodeIgniter, although there are many well developed third party ones. My preference is for Ion Auth - http://benedmunds.com/ion_auth/.
However if you are simply referring to preventing access to some "private" controller methods, you should add an underscore to the beginning of the method name - this will mean it is not accessible via a url, only via other controller methods:
function _myprivatemethod() {
return true;
}
Create a library as authenticate.php having following code into it and add that library in autoload.php
class Authenticate
{
function Authenticate()
{
$CI = & get_instance();
if ($CI->session->userdata('USERID') == "")
{
$redirectlink = 'contoller function path to your login page';
redirect($redirectlink);
exit;
}
}
}
This my not help you but it might help someone else.
I did it by creating a hook that checks if the user is logged in . If they are not it redirects them to the home login controller.
if (!$this->session->userdata('logged_in')) {
redirect('user/login');
}
If you create a Auth_Controller that extends CI Controller then instead of extending CI Controller you can make all your apps extend your new Auth_Controller so they always redirect if the user is not logged in.
if (!$this->session->userdata('logged_in')) {
redirect('user/login');
}
this will perfectly work..
just remember to load the session library as well.
$this->load->library('session');