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IPAuthenticationProvider::authenticate()   A
last analyzed

↳ Parent: IPAuthenticationProvider

Complexity

Conditions 3
Paths 4

Size

Total Lines 17

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 17
c 0
b 0
f 0
rs 9.7
cc 3
nc 4
nop 1
1 
<?php
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namespace Kaliop\IdentityManagementBundle\Security\Authentication\Provider;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symfony\Component\Security\Core\Authentication\Provider\AuthenticationProviderInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symfony\Component\Security\Core\User\UserProviderInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symfony\Component\Security\Core\Exception\AuthenticationException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Kaliop\IdentityManagementBundle\Security\Authentication\Token\IPToken;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class IPAuthenticationProvider implements AuthenticationProviderInterface

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected $ipToUserMapper;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected $userProvider;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function __construct($ipToUserMapper, UserProviderInterface $userProvider)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->ipToUserMapper = $ipToUserMapper;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->userProvider = $userProvider;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function supports(TokenInterface $token)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $token instanceof \Kaliop\IdentityManagementBundle\Security\Authentication\Token\IPToken;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function authenticate(TokenInterface $token)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        $user = $this->ipToUserMapper->getInternalUser($token->getClientIp());

            


            
                                                        
            
                                    
            
            

                
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        if ($user) {

            


            
                                                        
            
                                    
            
            

                
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            $user = $this->userProvider->loadUserByUsername($user);

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        if ($user)

            


            
                                                        
            
                                    
            
            

                
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        {

            


            
                                                        
            
                                    
            
            

                
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            $authenticatedToken = new IPToken($user->getRoles());

            


            
                                                        
            
                                    
            
            

                
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            $authenticatedToken->setClientIp($token->getClientIp())->setUser($user);

            


            
                                                        
            
                                    
            
            

                
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            $authenticatedToken->setAuthenticated(true);

            


            
                                                        
            
                                    
            
            

                
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            return $authenticatedToken;

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        throw new AuthenticationException('No valid IP auth found');

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}