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Af_Youtube_Embed::hook_render_enclosure()   A
last analyzed

↳ Parent: Af_Youtube_Embed

Complexity

Conditions 4
Paths 2

Size

Total Lines 13
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 4
eloc 7
c 0
b 0
f 0
nc 2
nop 2
dl 0
loc 13
rs 10
1 
<?php
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class Af_Youtube_Embed extends Plugin {
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    private $host;
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    public function about() {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return array(1.0,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            "Embed videos in Youtube RSS feeds (and whitelist Youtube iframes)",

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            "fox");

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function init($host) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->host = $host;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $host->add_hook($host::HOOK_RENDER_ENCLOSURE, $this);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $host->add_hook($host::HOOK_IFRAME_WHITELISTED, $this);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function hook_iframe_whitelisted($src) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return in_array($src, ["www.youtube.com", "youtube.com", "youtu.be"]);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @SuppressWarnings(PHPMD.UnusedFormalParameter)

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    public function hook_render_enclosure($entry, $hide_images) {

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Unused Code
    
    
    
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The parameter $hide_images is not used and could be removed.
                                                                                   (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-unused   annotation

                                    

                                        

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    public function hook_render_enclosure($entry, /** @scrutinizer ignore-unused */ $hide_images) {

                                        

                                                                            

                                

                                                                                                                            

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This check looks for parameters that have been defined for a function or method, but which
are not used in the method body.


                        

                                                    

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        $matches = array();

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (preg_match("/\/\/www\.youtube\.com\/v\/([\w-]+)/", $entry["url"], $matches) ||

            


            
                                                                        
                            
            
                                    
            
            

                
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            preg_match("/\/\/www\.youtube\.com\/watch?v=([\w-]+)/", $entry["url"], $matches) ||

            


            
                                                                        
                            
            
                                    
            
            

                
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            preg_match("/\/\/youtu.be\/([\w-]+)/", $entry["url"], $matches)) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $vid_id = $matches[1];

            


            
                                                                        
                            
            
                                    
            
            

                
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            return "<iframe class=\"youtube-player\"

            


            
                                                                        
                            
            
                                    
            
            

                
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				type=\"text/html\" width=\"640\" height=\"385\"

            


            
                                                                        
                            
            
                                    
            
            

                
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				src=\"https://www.youtube.com/embed/$vid_id\"

            


            
                                                                                                            
                            
            
                                    
            
            

                
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				allowfullscreen frameborder=\"0\"></iframe>";

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function api_version() {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return 2;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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