96 lines
1.9 KiB
PHP
96 lines
1.9 KiB
PHP
<?php /* Copyright (c) 2024 Freya Murphy */
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class Main_model {
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// the website database
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public $db;
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// the current user session (can be NULL)
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public $session;
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// current loaded users
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private $users;
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// stores the current request info
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public $info;
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/**
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* Loads the main model
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* @param Loader $load - the main loader object
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*/
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function __construct($load) {
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/// load the database helper
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$this->db = new DatabaseHelper();
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/// load the current session
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if (array_key_exists('jwt', $_SESSION)) {
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$this->get_session($_SESSION['jwt']);
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} else {
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$this->session = NULL;
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};
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/// init other vars
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$this->users = array();
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}
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/**
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* Loads current session
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* @param string $jwt - the user provided JWT
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*/
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private function get_session($jwt) {
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$query = $this->db
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->select("_api.verify_jwt('" . $jwt . "') AS user_id;");
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$result = $query->row();
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$user_id = $result['user_id'];
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if ($user_id) {
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$this->session = array(
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'id' => $user_id,
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'jwt' => $jwt
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);
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}
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}
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/**
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* Gets the stamp for a asset path
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* @param string $path
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*/
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private function asset_stamp($path): int {
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$root = $GLOBALS['webroot'];
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$path = $root . '/public/' . $path;
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return filemtime($path);
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}
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/**
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* Loads a css html link
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* @param string $path - the path to the css file
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*/
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public function link_css($path) {
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$stamp = $this->asset_stamp($path);
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return '<link rel="stylesheet" href="/public/' . $path . '?stamp=' . $stamp . '">';
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}
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/**
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* Loads a js html link
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* @param string $path - the path to the js file
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*/
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public function link_js($path) {
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$stamp = $this->asset_stamp($path);
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return '<script src="/public/'. $path . '?stamp=' . $stamp . '"></script>';
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}
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/**
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* Gets the current user
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*/
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public function user() {
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if ($this->session) {
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return $this->db
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->select('*')
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->from('api.user')
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->where('id')
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->eq($this->session['id'])
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->row();
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} else {
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return NULL;
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}
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}
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}
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?>
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