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<?php |
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declare(strict_types=1); |
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namespace Mailcode; |
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use AppUtils\ConvertHelper; |
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trait Mailcode_Traits_Commands_ProtectedContent |
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{ |
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protected static $protectedCounter = 0; |
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protected $protectedContent = ''; |
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protected $protectedPlaceholder = ''; |
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public function getContent() : string |
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{ |
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return $this->protectedContent; |
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} |
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public function getContentPlaceholder() : string |
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{ |
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return $this->protectedPlaceholder; |
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} |
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public function protectContent(string $string, Mailcode_Parser_Safeguard_Placeholder $open, Mailcode_Parser_Safeguard_Placeholder $end) : string |
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{ |
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if(!$end->getCommand() instanceof Mailcode_Commands_Command_End) |
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{ |
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throw new Mailcode_Exception( |
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'Invalid commands nesting', |
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'The code command was not closed with an end command.', |
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Mailcode_Interfaces_Commands_ProtectedContent::ERROR_INVALID_NESTING_NO_END |
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); |
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} |
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$start = strpos($string, $open->getReplacementText()) + $open->getReplacementLength(); |
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$end = strpos($string, $end->getReplacementText()); |
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$content = substr($string, $start, ($end-$start)); |
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/** |
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echo PHP_EOL; |
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print_r(array( |
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'string' => $string, |
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'start' => $start, |
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'end' => $end, |
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'content' => $content |
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)); |
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echo PHP_EOL; |
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*/ |
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return $this->replaceContent($string, $content); |
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} |
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protected function replaceContent(string $string, string $content) : string |
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{ |
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self::$protectedCounter++; |
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$this->protectedContent = trim($content); |
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$this->protectedPlaceholder = '__CT'.self::$protectedCounter.'__'; |
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return str_replace($content, $this->protectedPlaceholder, $string); |
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} |
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public function restoreContent($string) : string |
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{ |
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return str_replace($this->protectedPlaceholder, $this->protectedContent, $string); |
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} |
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} |
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Mistralys /
mailcode
