| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  | namespace GDCInfo\Flows; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  | use Carbon\Carbon; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  | use DOMDocument; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | use DOMXPath; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  | use GDCInfo\Exceptions\FindGDCInfoException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  | use GDCInfo\Exceptions\NotFoundGDCInfoException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  | use GDCInfo\GDCInfo; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | use Illuminate\Support\Facades\Http; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  | use Illuminate\Support\Str; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  | class GDCInfoFromHtmlFlow | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 | 6 |  |     public static function make(...$arguments) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 | 6 |  |         return new static(...$arguments); | 
                            
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                | 21 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 22 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 23 | 6 |  |     public function get(string $gdcNumber): GDCInfo | 
            
                                                                        
                            
            
                                    
            
            
                | 24 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 25 | 6 |  |         $response = Http::timeout(20) | 
            
                                                                        
                            
            
                                    
            
            
                | 26 | 6 |  |             ->get('https://olr.gdc-uk.org/SearchRegister/SearchResult', [ | 
            
                                                                        
                            
            
                                    
            
            
                | 27 | 6 |  |                 'RegistrationNumber' => $gdcNumber, | 
            
                                                                        
                            
            
                                    
            
            
                | 28 | 6 |  |             ]); | 
            
                                                                        
                            
            
                                    
            
            
                | 29 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 30 | 6 |  |         if (!$response->successful()) { | 
            
                                                                        
                            
            
                                    
            
            
                | 31 |  |  |             throw new FindGDCInfoException("Response error with status [{$response->status()}]. We can't parse html"); | 
            
                                                                        
                            
            
                                    
            
            
                | 32 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 33 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 34 | 6 |  |         $domDocument = new DOMDocument(); | 
            
                                                                        
                            
            
                                    
            
            
                | 35 | 6 |  |         @$domDocument->loadHTML($response->body()); | 
                            
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                | 36 | 6 |  |         $xpath = new DOMXpath($domDocument); | 
            
                                                                        
                            
            
                                    
            
            
                | 37 | 6 |  |         $heads = $xpath->query('/html/head/title'); | 
            
                                                                        
                            
            
                                    
            
            
                | 38 | 6 |  |         if (!$heads || !($head = $heads->item(0)) || !$head->nodeValue) { | 
                            
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                | 39 |  |  |             throw new FindGDCInfoException("'Head' elements not exists. Error on parsing data"); | 
            
                                                                        
                            
            
                                    
            
            
                | 40 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 41 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 42 | 6 |  |         if ($head->nodeValue === 'No Results') { | 
            
                                                                        
                            
            
                                    
            
            
                | 43 | 3 |  |             throw new NotFoundGDCInfoException("Invalid gdc number [{$gdcNumber}]."); | 
            
                                                                        
                            
            
                                    
            
            
                | 44 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 45 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 46 | 3 |  |         $data = [ | 
            
                                                                        
                            
            
                                    
            
            
                | 47 | 3 |  |             ...$this->parseName($xpath), | 
            
                                                                        
                            
            
                                    
            
            
                | 48 | 3 |  |             ...$this->parseInfo($xpath), | 
            
                                                                        
                            
            
                                    
            
            
                | 49 | 3 |  |         ]; | 
            
                                                                        
                            
            
                                    
            
            
                | 50 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 51 | 3 |  |         return GDCInfo::fromArray($data); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 | 3 |  |     protected function parseName(DOMXPath $xpath): array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 | 3 |  |         $names = $xpath->query('/html/body/div/main/div/div/div/div/div/div/div/h2'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 | 3 |  |         if (!$names || !($name = $names->item(0)) || !$name->nodeValue) { | 
                            
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                | 58 |  |  |             throw new FindGDCInfoException("'Name item not found' elements not exists. Error on parsing data"); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 | 3 |  |         $data      = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 | 3 |  |         $firstName = $name->childNodes->item(1)?->nodeValue; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 | 3 |  |         if ($firstName) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 | 3 |  |             $data['first_name'] = trim($firstName); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 | 3 |  |         $lastName = $name->childNodes->item(2)?->nodeValue; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 | 3 |  |         if ($lastName) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 | 3 |  |             $data['last_name'] = trim($lastName); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 | 3 |  |         return $data; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 | 3 |  |     protected function parseInfo(DOMXPath $xpath): array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |         /** @var \DOMNodeList $items */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 | 3 |  |         $items = $xpath->query('/html/body/div/main/div/div/div/div/div/div/div/div'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 | 3 |  |         if (!$items) { | 
                            
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                | 79 |  |  |             throw new FindGDCInfoException("'Info items not found' elements not exists. Error on parsing data"); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 | 3 |  |         $data = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 | 3 |  |         for ($i = 1; $i < $items->count(); $i++) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 | 3 |  |             $item = $items->item($i); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 | 3 |  |             if (!$item) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |                 continue; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 | 3 |  |             $key   = rtrim(trim((string)$item->childNodes->item(1)?->nodeValue), ':'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 | 3 |  |             $value = rtrim(trim((string)$item->childNodes->item(3)?->nodeValue), ':'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 | 3 |  |             if (!$key || !$value) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 | 3 |  |                 continue; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 | 3 |  |             $data[Str::snake($key)] = $value; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 | 3 |  |         if (isset($data['first_registered_on'])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 | 3 |  |             $date = $data['first_registered_on']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 | 3 |  |             unset($data['first_registered_on']); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |             try { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 | 3 |  |                 $date = Carbon::createFromFormat('d M Y', $date); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 | 3 |  |                 if ($date) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 | 3 |  |                     $data['first_registered_on'] = $date; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |             } catch (\Exception $e) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |                 // nothing | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 | 3 |  |         if (isset($data['current_period_of_registration_from'])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 | 3 |  |             $dateData = $data['current_period_of_registration_from']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 | 3 |  |             unset($data['current_period_of_registration_from']); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 | 3 |  |             if (Str::contains($dateData, 'until:')) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 | 3 |  |                 $dateData = array_map('trim', explode('until:', $dateData)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 | 3 |  |                 if (count($dateData) == 2) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 | 3 |  |                     $date = $dateData[0]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |                     try { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 | 3 |  |                         $date = Carbon::createFromFormat('d M Y', $date); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 | 3 |  |                         if ($date) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 | 3 |  |                             $data['current_period_from'] = $date; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |                         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |                     } catch (\Exception $e) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |                         // nothing | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |                     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 | 3 |  |                     $date = $dateData[1]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |                     try { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 | 3 |  |                         $date = Carbon::createFromFormat('d M Y', $date); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 | 3 |  |                         if ($date) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 | 3 |  |                             $data['current_period_until'] = $date; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |                         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |                     } catch (\Exception $e) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |                         // nothing | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |                     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 | 3 |  |         return $data; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 145 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 146 |  |  |  | 
            
                        
This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue.
If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. Please note the @ignore annotation hint above.