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XmlParser::getArrayFromXml()   A
last analyzed

↳ Parent: XmlParser

Complexity

Conditions 2
Paths 2

Size

Total Lines 19
Code Lines 11

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 11
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 2
eloc 11
nc 2
nop 1
dl 0
loc 19
ccs 11
cts 11
cp 1
crap 2
rs 9.9
c 1
b 0
f 0
1 
<?php
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namespace NoaaCapAlerts\Parser;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use NoaaCapAlerts\Exceptions\XmlParseException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class XmlParser

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected array $output;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function __construct()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->output = array();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @throws XmlParseException

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    public function getArrayFromXml($xml): array

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $xmlParser = xml_parser_create();

            


            
                                                                        
                            
            
                                    
            
            

                
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        xml_set_object($xmlParser, $this);

            


            
                                                                        
                            
            
                                    
            
            

                
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        xml_set_element_handler($xmlParser, "tagOpen", "tagClosed");

            


            
                                                                        
                            
            
                                    
            
            

                
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        xml_set_character_data_handler($xmlParser, "tagData");

            


            
                                                                        
                            
            
                                    
            
            

                
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        $successfulParse = xml_parse($xmlParser, $xml, true);

            


            
                                                                        
                            
            
                                    
            
            

                
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        if ($successfulParse === 0) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $errorString = xml_error_string(xml_get_error_code($xmlParser));

            


            
                                                                        
                            
            
                                    
            
            

                
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            $errorLine = xml_get_current_line_number($xmlParser);

            


            
                                                                        
                            
            
                                    
            
            

                
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            throw new XmlParseException("Error parsing XML: {$errorString} at line {$errorLine}.");

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        xml_parser_free($xmlParser);

            


            
                                                                        
                            
            
                                    
            
            

                
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        return $this->output;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected function tagOpen($parser, $name, $attrs)

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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The parameter $parser 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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    protected function tagOpen(/** @scrutinizer ignore-unused */ $parser, $name, $attrs)

                                        

                                                                            

                                

                                                                                                                            

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
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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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $tag = array(

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            "name" => $name,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            "attrs" => $attrs

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        );

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->output[] = $tag;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected function tagClosed($parser, $name)

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                                                                        
                        

                            
                            
0 ignored issues

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The parameter $name 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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    protected function tagClosed($parser, /** @scrutinizer ignore-unused */ $name)

                                        

                                                                            

                                

                                                                                                                            

                    
                                            

                            

                            

                                
                                    
                                
                            


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


                        

                                                    

                     Loading history...
                

                    


    




                                                                                            




    

        
            Unused Code
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
The parameter $parser 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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    protected function tagClosed(/** @scrutinizer ignore-unused */ $parser, $name)

                                        

                                                                            

                                

                                                                                                                            

                    
                                            

                            

                            

                                
                                    
                                
                            


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


                        

                                                    

                     Loading history...
                

                    


    




                                                                                    


                    		
                

            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->output[count($this->output) - 2]['children'][] = $this->output[count($this->output) - 1];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        array_pop($this->output);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected function tagData($parser, $tagData)

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Unused Code
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
The parameter $parser 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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    protected function tagData(/** @scrutinizer ignore-unused */ $parser, $tagData)

                                        

                                                                            

                                

                                                                                                                            

                    
                                            

                            

                            

                                
                                    
                                
                            


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


                        

                                                    

                     Loading history...
                

                    


    




                                                                                    


                    		
                

            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $notWhitespace = !empty(trim($tagData));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if ($notWhitespace) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $this->output[count($this->output) - 1]['tagData'] = $tagData;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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}

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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