I am trying to set session in views/errors/html/error_404.php session library already load in autoload file.
$tech_error = array('is_error_404' => 'yes','is_error_404_data' => $content);
$this->session->set_userdata($tech_error);
Its throwing error, Fatal error: Call to a member function set_userdata() on null
can't we access CodeIgniter session in error views?
Try this
$ci = & get_instance();
$ci->session->set_data('is_error_404','yes');
$ci->session->set_data('is_error_404_data',$content);
then retrieve each session data ? using
$this->session->userdata('is_error_404');
Related
<?php
$request = request();
// if (empty($request)) return false; .// That does not work
$loggedUserAccessGroups = $request->session()->get('loggedUserAccessGroups');
$logged_user_ip = $request->session()->get('logged_user_ip');
In my Laravel 5.7 application, I want to check if the user has the right access level in the session. It works ok but I made automatic tests and got the error:
local.ERROR: Session store not set on request.
I added checks to see if the session is set and it fails to return false.
Which is the correct way? Thanks!
You may also use the global session PHP function to retrieve and store data in the session as outlined here:
// Retrieve a piece of data from the session with the global session helper...
$loggedUserAccessGroups = session('loggedUserAccessGroups');
$logged_user_ip = session('logged_user_ip');
// Store a piece of data in the session...
session(['key' => 'value']);
For more information look at the section of The Global Session Helper in the official documentation.
I am having problems with storing values in a session. I am using laravel 5.3 on xampp local host. I have tried the following but when I try to access the session is empty:
//using global session helper method
$variable = session(['exam'=>$exam]);
$exam = session('exam');
echo $exam; //exam is always empty
//I have also tried this
public function myControllermethod(Request $request)
{
$exam = $request->session()->put('exam',$exam);
//get the session
$exam = $request->session()->get('exam');
echo $exam // this approach returns the following exception
}
RuntimeException in Request.php line 905:
Session store not set on request.
I have tried both the file and database drivers without lack. Sessions are actually not being registered at all. Session::get('key') also do not work,
How can I start sessions in laravel 5.3. Any Help?
I tried to make my callback url dynamic because I'm configuring socialite in a multi auth system. I tried to use the socialiteproviders/manager as below:
$clientId = env($provider."_client_id");
$clientSecret = env($provider."_client_secret");
$redirectUrl = "the url i want";
$config = new \SocialiteProviders\Manager\Config($clientId,$clientSecret,$redirectUrl);
return Socialite::with($provider)->setConfig($config)->redirect();
but it says:
Call to undefined method Laravel\Socialite\Two\FacebookProvider::setConfig()
when trying to login with facebook.
Can someone please help me? Thank you.
I could reproduce and found a solution. The code you provided was outdated, and I found other instances of it here: https://laravel.io/forum/07-28-2016-dynamic-callback-url-laravel-socialite
By default, Socialite will get the provider config in services.php by passing the $providerName = facebook
So your code now becomes:
// The services.php config will return null, fix it by using: strtoupper()
$clientId = env(strtoupper($provider . "_client_id"));
$clientSecret = env(strtoupper($provider . "_client_secret"));
$redirectUrl = "/the-url-i-want";
// ->redirect() acts as a closure, without it, you'll get an error like:
// "Serialization of 'Closure' is not allowed"
$user = Socialite::with($provider)->redirect();
return redirect()->to($redirectUrl)->with(['user', $user]);
More info on redirecting with session data:
https://laravel.com/docs/6.x/redirects#redirecting-with-flashed-session-data
I am using Parse.com PHP SDK to develop web application. I am trying to set ACL to a role and I am getting the following error.
Fatal error: Call to a member function getObjectId() on a non-object in XXXXXXXX/php-sdk/src/Parse/ParseACL.php on line 433
this is my code.
$userid = $user->getObjectId();
$roleACL = new ParseACL();
$roleACL->setReadAccess($userid, true);
$roleACL->setWriteAccess($userid, true);
$role = ParseRole::createRole($rolename, $roleACL);
$role->save();
$role->getUsers()->add($user);
$roleACL->setRoleReadAccess("SomeRole", true);
$roleACL->setRoleWriteAccess("SomeRole", true);
$role->save();
Can anyone help me to solve this.
I am using codeigniter with sqlite and I have created a new library for connecting the sqlite database. The sqlite database will connect only if the session is set.
LIBRARY (userdb)
$CI =& get_instance();
if( $CI->session->userdata('user') ){
$userId = $CI->session->userdata('user');
$this->conDb = new PDO("sqlite:" . BASEPATH . "sqlitedb/" . $userId . "/data.db");
}else{
$userId = '';
}
And I execute queries by using $query = $this->userdb->query($sql);
It works fine but the problem is that query only works if the page is refreshed after session is created otherwise it returns Call to a member function query() on a non-object error.
CONTROLLER
$sessiondata = array('user' => $userid);
$this->session->set_userdata($sessiondata);
$insert = $this->user_model->insert($data);
All this seems legit, if you set your userdata while the page/controller is loading it means that the librairies and other assets have been loaded already. So when your userdb library is loaded there is no sessions set yet.
You have two ways to fix this : Try to Load your library after loading your controller but for a db library this would be better to be in your config file so that it is auto loaded.
The other way would be to reload or redirect your current PAGE after the session isset. So that you can use your db library
Hope that helps You
NwK