AerialShip\SamlSPBundle\Security\Core\User\UserProviderAdapter

Complexity

Total Complexity

8

Size/Duplication

Total Lines	91
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	5

Importance

Changes	2
Bugs	0	Features	0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	loadUserBySamlInfo()	0	8	2
A	createUserFromSamlInfo()	0	8	2
A	loadUserByUsername()	0	4	1
A	refreshUser()	0	4	1
A	supportsClass()	0	4	1

<?php

namespace AerialShip\SamlSPBundle\Security\Core\User;

use AerialShip\SamlSPBundle\Bridge\SamlSpInfo;
use Symfony\Component\Security\Core\Exception\UnsupportedUserException;
use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
use Symfony\Component\Security\Core\User\UserInterface;
use Symfony\Component\Security\Core\User\UserProviderInterface;

class UserProviderAdapter implements UserManagerInterface
{
    /** @var \Symfony\Component\Security\Core\User\UserProviderInterface  */
    protected $userProvider;



    function __construct(UserProviderInterface $userProvider)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $this->userProvider = $userProvider;
    }


    /**
     * @param SamlSpInfo $samlInfo
     * @return UserInterface
     * @throws UsernameNotFoundException if the user is not found
     */
    public function loadUserBySamlInfo(SamlSpInfo $samlInfo)
    {
        if ($this->userProvider instanceof UserManagerInterface) {
            return $this->userProvider->loadUserBySamlInfo($samlInfo);
        } else {
            return $this->loadUserByUsername($samlInfo->getNameID()->getValue());
        }
    }

    /**
     * @param SamlSpInfo $samlInfo
     * @throws \Symfony\Component\Security\Core\Exception\UsernameNotFoundException if the user could not created
     * @return \Symfony\Component\Security\Core\User\UserInterface
     */
    public function createUserFromSamlInfo(SamlSpInfo $samlInfo)
    {
        if ($this->userProvider instanceof UserManagerInterface) {
            return $this->userProvider->createUserFromSamlInfo($samlInfo);
        } else {
            throw new UsernameNotFoundException('Manager does not support creation of users');
        }
    }

    /**
     * Loads the user for the given username.
     *
     * This method must throw UsernameNotFoundException if the user is not
     * found.
     *
     * @param string $username The username
     *
     * @return UserInterface
     *
     * @see UsernameNotFoundException
     *
     * @throws UsernameNotFoundException if the user is not found
     *
     */
    public function loadUserByUsername($username)
    {
        return $this->userProvider->loadUserByUsername($username);
    }

    /**
     * Refreshes the user for the account interface.
     *
     * It is up to the implementation to decide if the user data should be
     * totally reloaded (e.g. from the database), or if the UserInterface
     * object can just be merged into some internal array of users / identity
     * map.
     * @param UserInterface $user
     *
     * @return UserInterface
     *
     * @throws UnsupportedUserException if the account is not supported
     */
    public function refreshUser(UserInterface $user)
    {
        return $this->userProvider->refreshUser($user);
    }

    /**
     * Whether this provider supports the given user class
     *
     * @param string $class
     *
     * @return Boolean
     */
    public function supportsClass($class)
    {
        return $this->userProvider->supportsClass($class);
    }
}