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Completed
Push — output_formatting ( 5c6062...211baf )
by Emlyn
04:17 queued 01:36
created

HttpAcceptJson::format()   A

↳ Parent: HttpAcceptJson

Complexity

Conditions 1
Paths 1

Size

Total Lines 13
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 7
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 13
ccs 7
cts 7
cp 1
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 7
nc 1
nop 1
crap 1
1 
<?php
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/**
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 * @package    Fuel\Foundation
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 * @version    2.0
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 * @author     Fuel Development Team
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 * @license    MIT License
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 * @copyright  2010 - 2017 Fuel Development Team
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 * @link       http://fuelphp.com
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 */
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Fuel\Foundation\Formatter;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Fuel\Foundation\Request\RequestInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Fuel\Foundation\Response\ResponseInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Zend\Diactoros\CallbackStream;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Formats data in to json if the header "Accept: application/json" is present in the request.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class HttpAcceptJson extends AbstractFormatter

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 * {@inheritdoc}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public function canActivate($data) : bool

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		/** @var RequestInterface $request */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$request = $this->getContainer()->get('fuel.application.request');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		return $request->hasHeader('Accept') &&

            


            
                                                                                                            
                            
            
                                    
            
            

                
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			in_array('application/json', $request->getHeader('Accept'));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 * {@inheritdoc}

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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	 */

            


            
                                                        
            
                                    
            
            

                
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	public function format($data) : ResponseInterface

            


            
                                                        
            
                                    
            
            

                
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	{

            


            
                                                        
            
                                    
            
            

                
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		/** @var ResponseInterface $response */

            


            
                                                        
            
                                    
            
            

                
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		$response = $this->getContainer()->get('fuel.application.response');

            


            
                                                        
            
                                    
            
            

                
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		return $response

            


            
                                                        
            
                                    
            
            

                
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			->withBody(new CallbackStream(

            


            
                                                        
            
                                    
            
            

                
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				function() use ($data) {

            


            
                                                        
            
                                    
            
            

                
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					return json_encode($data);

            


            
                                                        
            
                                    
            
            

                
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				}

            


            
                                                        
            
                                    
            
            

                
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			))

            


            
                                                        
            
                                    
            
            

                
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			->withHeader('Content-Type', 'application/json');

            


            
                                                        
            
                                    
            
            

                
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	}

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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