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BodyParam::getValue()   A
last analyzed

↳ Parent: BodyParam

Complexity

Conditions 3
Paths 2

Size

Total Lines 14
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 5
c 1
b 0
f 0
dl 0
loc 14
rs 10
cc 3
nc 2
nop 4
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Jasny\Controller\Parameter;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Jasny\Controller\ParameterException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Psr\Http\Message\ServerRequestInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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#[\Attribute]

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class BodyParam extends SingleParameter

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Get request body parameter.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Optionally apply filtering to the value.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @link http://php.net/manual/en/filter.filters.php

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    public function getValue(

            


            
                                                                        
                            
            
                                    
            
            

                
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        ServerRequestInterface $request,

            


            
                                                                        
                            
            
                                    
            
            

                
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        string $name,

            


            
                                                                        
                            
            
                                    
            
            

                
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        ?string $type,

            


            
                                                                        
                            
            
                                    
            
            

                
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        bool $required = false

            


            
                                                                        
                            
            
                                    
            
            

                
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    ): mixed {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $key = $this->key ?? $name;

            


            
                                                                        
                            
            
                                    
            
            

                
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        $params = $request->getParsedBody();

            


            
                                                                        
                            
            
                                    
            
            

                
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        if ($required && !isset($params[$key])) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            throw new ParameterException("Missing required body parameter '$key'");

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        return $this->filter($params[$key] ?? null, $type);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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