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<?php |
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|
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namespace forge12\contactform7\CF7DoubleOptIn; |
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|
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use Forge12\Shared\Logger; |
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use Forge12\Shared\LoggerInterface; |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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class TemplateHandler { |
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private static ?TemplateHandler $_instance = null; |
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private LoggerInterface $logger; |
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|
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public static function getInstance() { |
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if ( self::$_instance == null ) { |
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self::$_instance = new self( Logger::getInstance() ); |
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} |
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|
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return self::$_instance; |
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} |
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|
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private function __construct( LoggerInterface $logger ) { |
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$this->logger = $logger; |
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$this->get_logger()->info( 'TemplateHandler class instance created.', [ |
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'plugin' => 'double-opt-in', |
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] ); |
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} |
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|
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public function get_logger() { |
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return $this->logger; |
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} |
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|
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/** |
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* Get the content of the specified template with the given attributes. |
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* |
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* @param string $template_name The name of the template file. |
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* @param array $atts The parameters sent to the template. |
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* |
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* @return string The content of the template. |
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*/ |
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public function getTemplate( $template_name, $atts = array() ) { |
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$this->get_logger()->info( 'Attempting to load a template file.', [ |
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'plugin' => 'double-opt-in', |
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'template_name' => $template_name, |
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'attributes' => array_keys($atts), // Log only keys to avoid sensitive data |
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] ); |
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|
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$template_path = plugin_dir_path( dirname( __FILE__ ) ) . 'templates/' . $template_name . '.php'; |
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|
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if ( ! is_readable( $template_path ) ) { |
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$this->get_logger()->error( 'Template file is not readable or does not exist.', [ |
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'plugin' => 'double-opt-in', |
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'template_name' => $template_name, |
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'template_path' => $template_path, |
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] ); |
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return ''; |
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} |
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|
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$this->get_logger()->debug( 'Template file found and is readable. Path: ' . $template_path, [ |
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'plugin' => 'double-opt-in', |
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] ); |
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|
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// Extract attributes for use in the template. |
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extract( $atts ); |
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|
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ob_start(); |
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require( $template_path ); |
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$template_content = ob_get_clean(); |
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|
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$this->get_logger()->notice( 'Template content successfully loaded and captured.', [ |
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'plugin' => 'double-opt-in', |
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'template_name' => $template_name, |
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'content_length' => strlen($template_content), |
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] ); |
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|
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return $template_content; |
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} |
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|
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/** |
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* Renders the specified template with the given attributes. |
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* |
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* @param string $template_name The name of the template file. |
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* @param array $atts The parameters sent to the template. |
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*/ |
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public function renderTemplate( $template_name, $atts = array() ) { |
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$this->get_logger()->info( 'Rendering a template to the output.', [ |
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'plugin' => 'double-opt-in', |
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'template_name' => $template_name, |
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] ); |
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|
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$template = $this->getTemplate( $template_name, $atts ); |
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|
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if ( empty( $template ) ) { |
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$this->get_logger()->warning( 'Template content is empty. Nothing to render.', [ |
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'plugin' => 'double-opt-in', |
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'template_name' => $template_name, |
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] ); |
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return; |
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} |
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|
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echo $template; |
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|
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$this->get_logger()->notice( 'Template content successfully rendered.', [ |
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'plugin' => 'double-opt-in', |
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'template_name' => $template_name, |
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'content_length' => strlen($template), |
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] ); |
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} |
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|
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} |
