mirror of
https://github.com/daledavies/jump.git
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78 lines
2.6 KiB
PHP
78 lines
2.6 KiB
PHP
<?php
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/**
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* ██ ██ ██ ███ ███ ██████
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* ██ ██ ██ ████ ████ ██ ██
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* ██ ██ ██ ██ ████ ██ ██████
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* ██ ██ ██ ██ ██ ██ ██ ██
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* █████ ██████ ██ ██ ██
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*
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* @author Dale Davies <dale@daledavies.co.uk>
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* @copyright Copyright (c) 2022, Dale Davies
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* @license MIT
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*/
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namespace Jump\Pages;
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abstract class AbstractPage {
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protected \Mustache_Engine $mustache;
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private array $outputarray;
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/**
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* Construct an instance of a page.
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*
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* @param \Jump\Config $config
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* @param \Jump\Cache $cache
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* @param string|null $generic param, passed from router.
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*/
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public function __construct(
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protected \Jump\Config $config,
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protected \Jump\Cache $cache,
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protected \Nette\Http\Session $session,
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protected \Jump\Language $language,
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protected ?array $routeparams
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){
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$this->hastags = false;
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$this->mustache = new \Mustache_Engine([
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'loader' => new \Mustache_Loader_FilesystemLoader($this->config->get('templatedir')),
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// Create a urlencodde helper for use in template. E.g. using siteurl in icon.php query param.
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'helpers' => [
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'urlencode' => function($text, $renderer) {
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return urlencode($renderer($text));
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},
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'language' => function($text, $renderer) {
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return $this->language->get($text);
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},
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],
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]);
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// Get a Nette session section for CSRF data.
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$csrfsection = $this->session->getSection('csrf');
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// Create a new CSRF token within the section if one doesn't exist already.
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if (!$csrfsection->offsetExists('token')){
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$csrfsection->set('token', bin2hex(random_bytes(32)));
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}
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// Close the session as soon as possible to avoid session lock blocking other scripts.
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$this->session->close();
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}
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abstract protected function render_content(): string;
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abstract protected function render_header(): string;
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abstract protected function render_footer(): string;
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protected function build_page(): void {
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$this->outputarray = [
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$this->render_header(),
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$this->render_content(),
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$this->render_footer(),
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];
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}
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public function get_output(): string {
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$this->build_page();
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return implode('', $this->outputarray);
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}
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}
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