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ServiceUnavailable::getRetryAfter()   A
last analyzed

↳ Parent: ServiceUnavailable

Complexity

Conditions 1
Paths 1

Size

Total Lines 2
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 1
CRAP Score 1

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 1
dl 0
loc 2
ccs 1
cts 1
cp 1
rs 10
c 1
b 0
f 0
cc 1
nc 1
nop 0
crap 1
1 
<?php
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namespace LE_ACME2\Exception;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class ServiceUnavailable extends AbstractException {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private ?string $retryAfter;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function __construct(string $request, string $detail, string $retryAfter = null) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $message = "Invalid response received for request (" . $request . "): service unavailable - " . $detail;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if($retryAfter !== null) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $message .= ' - may retry after: ' . $retryAfter;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        parent::__construct($message);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->retryAfter = $retryAfter;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Returns the value of the given Retry-After header

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Retry-After: <http-date>

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Retry-After: <delay-seconds>

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Retry-After

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return ?string  "http-date" or "delay-seconds" or null (when not given)

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                        
            
                                    
            
            

                
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    public function getRetryAfter() : ?string {

            


            
                                                        
            
                                    
            
            

                
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        return $this->retryAfter;

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}