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Completed
Pull Request — master (#16)
by Flo
07:29
created

Http::triggerRedirect()   A

↳ Parent: Http

Complexity

Conditions 1
Paths 1

Size

Total Lines 7
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 7
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 4
nc 1
nop 2
1 
<?php
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/**
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 * Class Uri
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 *
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 * @package Faulancer\Http
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 * @author Florian Knapp <[email protected]>
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 */
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namespace Faulancer\Http;
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use Faulancer\Exception\InvalidArgumentException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Class Uri

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class Http extends AbstractHttp

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Redirect to specific uri path

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param string  $location The path as string

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param integer $code     The status code

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return mixed

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @throws InvalidArgumentException

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function redirect(string $location, int $code = 301)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if (in_array($code, array_keys(Response::HTTP_STATUS_CODES))) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $this->triggerRedirect($location, $code);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return true;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        throw new InvalidArgumentException('Target url is invalid or status code is unknown');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Workaround to mock this method in phpunit

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param string $location

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param int    $code

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @codeCoverageIgnore

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return void

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                        
            
                                    
            
            

                
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    protected function triggerRedirect($location = '/', $code = 301)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        header('HTTP/2 ' . $code . ' ' . Response::HTTP_STATUS_CODES[$code]);

            


            
                                                        
            
                                    
            
            

                
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        header('Location: ' .  $location);

            


            
                                                        
            
                                    
            
            

                
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        exit(0);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Coding Style
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The method triggerRedirect() contains an exit expression.
                                                                                                

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
An exit expression should only be used in rare cases. For example, if you
write a short command line script.


In most cases however, using an exit expression makes the code untestable
and often causes incompatibilities with other libraries. Thus, unless you are
absolutely sure it is required here, we recommend to refactor your code to
avoid its usage.


                        

                                                    

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    }

            


            
                                                        
            
                                    
            
            

                
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}