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Push — master ( 01b3dd...31a97a )
by Paweł
01:59
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Query::throwEmptyContentExceptionIfEmpty()   A

↳ Parent: Query

Complexity

Conditions 2
Paths 2

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 2
dl 0
loc 4
rs 10
c 0
b 0
f 0
cc 2
nc 2
nop 1
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<?php
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/**
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 * Created for IG Client.
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 * User: jakim <[email protected]>
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 * Date: 16.03.2018
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 */
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namespace Jakim\Base;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Jakim\Exception\EmptyContentException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Jakim\Helper\JsonHelper;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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abstract class Query

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Psr7 compatible client.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @var \GuzzleHttp\Client

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected $httpClient;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function __construct($httpClient)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->httpClient = $httpClient;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected function fetchContentAsArray(string $url): ?array

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $res = $this->httpClient->get($url);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $content = $res->getBody()->getContents();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return JsonHelper::decode($content);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    protected function throwEmptyContentExceptionIfEmpty($data)

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (empty($data)) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            throw new EmptyContentException();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}