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CacheHelper::getCacheKey()   A
last analyzed

↳ Parent: CacheHelper

Complexity

Conditions 1
Paths 1

Size

Total Lines 15
Code Lines 11

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 11
c 1
b 0
f 0
nc 1
nop 1
dl 0
loc 15
rs 9.9
1 
<?php
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namespace TraderInteractive\Api;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Psr\Http\Message\RequestInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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abstract class CacheHelper

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Returns a valid PSR-11 key.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param RequestInterface $request The request from which the key will be generated.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return string

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    public static function getCacheKey(RequestInterface $request) : string

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $key = "{$request->getMethod()}|{$request->getUri()}|{$request->getBody()}";

            


            
                                                                        
                            
            
                                    
            
            

                
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        $map = [

            


            
                                                                        
                            
            
                                    
            
            

                
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            '{' => '_LBRACE_',

            


            
                                                                        
                            
            
                                    
            
            

                
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            '}'=> '_RBRACE_',

            


            
                                                                        
                            
            
                                    
            
            

                
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            '('=> '_LPAREN_',

            


            
                                                                        
                            
            
                                    
            
            

                
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            ')'=> '_RPAREN_',

            


            
                                                                        
                            
            
                                    
            
            

                
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            '/'=> '_FSLASH_',

            


            
                                                                        
                            
            
                                    
            
            

                
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            '\\'=> '_BSLASH_',

            


            
                                                                        
                            
            
                                    
            
            

                
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            '@'=> '_AT_',

            


            
                                                                        
                            
            
                                    
            
            

                
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            ':'=> '_COLON_',

            


            
                                                                        
                            
            
                                    
            
            

                
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        ];

            


            
                                                                        
                            
            
                                    
            
            

                
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        return str_replace(array_keys($map), $map, $key);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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