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ResponseTransformer::transform()   A
last analyzed

↳ Parent: ResponseTransformer

Complexity

Conditions 2
Paths 2

Size

Total Lines 9
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 6
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 2
eloc 5
c 1
b 0
f 0
nc 2
nop 1
dl 0
loc 9
ccs 6
cts 6
cp 1
crap 2
rs 10
1 
<?php
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Codenixsv\KunaApi\Message;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Codenixsv\KunaApi\Exception\TransformResponseException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Psr\Http\Message\ResponseInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Class ResponseTransformer

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @package Codenixsv\KunaApi\Message

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class ResponseTransformer

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param ResponseInterface $response

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return array

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @throws TransformResponseException

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    public function transform(ResponseInterface $response): array

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $body = (string) $response->getBody();

            


            
                                                                        
                            
            
                                    
            
            

                
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        $content = json_decode($body, true);

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (JSON_ERROR_NONE === json_last_error()) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            return $content;

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        throw new TransformResponseException($response, 'Error transforming response to array');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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