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HTML5Value   A
last analyzed

↳ Parent: Project

Complexity

Total Complexity 3

Size/Duplication

Total Lines 44
Duplicated Lines 0 %

Importance

Changes 0
Metric Value
eloc 27
c 0
b 0
f 0
dl 0
loc 44
rs 10
wmc 3

1 Method

Rating   Name   Duplication   Size   Complexity  
A setContent() 0 42 3
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace SilverStripe\HTML5;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Exception;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use SilverStripe\View\Parsers\HTMLValue;

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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class HTML5Value extends HTMLValue

            


            
                                                                        
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function setContent($content)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        // Convert any errors to exceptions

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        set_error_handler(

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            function ($no, $str) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                throw new Exception("HTML Parse Error: ".$str);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            },

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            error_reporting()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        );

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        // Use HTML5 parser to parse the HTML fragment

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        try {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $content = str_replace("\r\n", "\n", $content);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $parserPath = implode(

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                DIRECTORY_SEPARATOR,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                [

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                    dirname(__DIR__),

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                    'thirdparty',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                    'html5lib-php',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                    'library',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                    'HTML5',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                    'Parser.php'

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                ]

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            );

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            require_once $parserPath;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $document = \HTML5_Parser::parse(

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                "<!DOCTYPE html>\n" .

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                '<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head>' .

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                "<body>$content</body></html>"

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            );

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        } catch (Exception $e) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $document = false;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        // Disable our error handler (restoring to previous value)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        restore_error_handler();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        // If we couldn't parse the HTML, set the error state

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if ($document) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $this->setDocument($document);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        } else {

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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            $this->setInvalid();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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