66 lines
1.7 KiB
PHP
66 lines
1.7 KiB
PHP
<?php
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/**
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* Class WPDesk_Paczkomaty_Open_Ssl
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*/
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class WPDesk_Paczkomaty_Open_SSL {
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/** @see https://www.openssl.org/docs/man1.1.0/crypto/OPENSSL_VERSION_NUMBER.html */
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const REQUIRED_OPENSSL_VERSION_NUMBER = 0x000906000;
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const REQUIRED_OPENSSL_VERSION = '0.9.6';
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/**
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* Hooks added by class
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*/
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public function hooks() {
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add_action( 'admin_notices', array( $this, 'admin_notices_action' ) );
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}
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/**
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* admin_notices action
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*/
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public function admin_notices_action() {
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if ( !$this->is_open_ssl_installed() ) {
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$this->show_admin_notice( __( 'Wtyczka Paczkomaty InPost do prawidłowego działania wymaga biblioteki PHP Open SSL.', 'woocommerce-paczkomaty-inpost' ), 'error' );
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}
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else {
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if ( ! $this->is_open_ssl_installed_in_required_version() ) {
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$this->show_admin_notice(
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sprintf(
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__( 'Wtyczka Paczkomaty InPost do prawidłowego działania wymaga biblioteki PHP Open SSL w wersji nie starszej niż %s.', 'woocommerce-paczkomaty-inpost' ),
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self::REQUIRED_OPENSSL_VERSION)
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, 'error'
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);
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}
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}
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}
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/**
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* @param string $notice_text
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* @param string $notice_class
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*/
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private function show_admin_notice( $notice_text, $notice_class ) {
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$class = $notice_class . ' notice';
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echo "<div class=\"$class\"> <p>$notice_text</p></div>";
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}
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/**
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* Check for Open SSL PHP library is installed
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*
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* @return bool
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*/
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private function is_open_ssl_installed() {
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return extension_loaded( 'openssl' );
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}
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/**
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* Check if installed Open SSL is in required version
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*
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* @return bool
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*/
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private function is_open_ssl_installed_in_required_version() {
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return defined( 'OPENSSL_VERSION_NUMBER' ) && OPENSSL_VERSION_NUMBER > self::REQUIRED_OPENSSL_VERSION_NUMBER;
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}
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}
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