fixed up router

This commit is contained in:
Nick Yeoman 2024-09-06 12:45:37 -07:00
parent 713a44ad98
commit 0c96ba6c90
3 changed files with 159 additions and 17 deletions

75
src/Database.php Normal file
View File

@ -0,0 +1,75 @@
<?php
class Database {
private $host;
private $user;
private $pass;
private $dbname;
private $conn;
public function __construct($dbinfo) {
$this->host = $dbinfo['host'];
$this->user = $dbinfo['user'];
$this->pass = $dbinfo['pass'];
$this->dbname = $dbinfo['name'];
$this->connect();
}
private function connect() {
$this->conn = new mysqli($this->host, $this->user, $this->pass, $this->dbname);
if ($this->conn->connect_error) {
die("Connection failed: " . $this->conn->connect_error);
}
}
public function query($query) {
$stmt = $this->conn->prepare($query);
$stmt->execute();
return $stmt->get_result();
}
public function getRow($query) {
$result = $this->query($query);
return $result->fetch_assoc();
}
public function debugGetRow($query) {
echo "<h1>Debug GetRow Query</h1>";
echo "<div class='debug-query'>Query: $query</div>";
$result = $this->query($query);
$row = $result->fetch_assoc();
echo "<pre>";
print_r($row);
echo "</pre>";
die();
}
public function getRows($query) {
$result = $this->query($query);
return $result->fetch_all(MYSQLI_ASSOC);
}
public function debugGetRows($query) {
echo "<h1>Debug GetRows Query</h1>";
echo "<div class='debug-query'>Query: $query</div>";
$result = $this->query($query);
$rows = $result->fetch_all(MYSQLI_ASSOC);
echo "<pre>";
print_r($rows);
echo "</pre>";
die();
}
public function close() {
$this->conn->close();
}
}

View File

@ -4,22 +4,30 @@ class Router {
public $routes = [];
public $query = [];
public $path;
public $controllerPath = BASEPATH . '/App/controllers/404.php';
public $controller;
public $controllerPath;
public $parameters = [];
public function __construct() {
$this->loadRoutes();
$this->preparePath();
$this->prepareQuery();
$this->setRouteFile();
$this->routes = $this->loadRoutes();
$this->path = $this->preparePath();
$this->query = $this->prepareQuery();
$this->controller = $this->findController();
$this->controllerPath = $this->setRouteFile();
}
private function loadRoutes() {
require_once( BASEPATH . '/App/routes.php');
$this->routes = $routes;
return $routes;
}
private function preparePath() {
$this->path = parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH);
$path = parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH);
$path = rtrim($path, '/'); // remove trailing slash
//remove anything after and including ampersand
$path = preg_replace('/&.+$/', '', $path);
return $path;
}
private function prepareQuery() {
@ -28,21 +36,74 @@ class Router {
if (isset($parsedUri['query'])) {
parse_str($parsedUri['query'], $queryArray);
}
$this->query = $queryArray;
return $queryArray;
}
private function findController() {
// one to one match
if (array_key_exists($this->path, $this->routes)) {
return $this->routes[$this->path]['file'];
}
private function setRouteFile() {
foreach ($this->routes as $key => $value) {
if ( $this->path == $key) {
$theFile = BASEPATH . '/App/controllers/' . $value['file'] . '.php';
// Check if key contains a curly bracket, if not continue. We already checked above.
if (!strpos($key, '{')) continue;
//check if the file exists
if (file_exists($theFile)) {
$this->controllerPath = $theFile;
// Remove everything after the curly bracket, from key
$keyPath = substr($key, 0, strpos($key, '{'));
//see if keyPath matches the first characters of $this->path, only the first characters have to match
if (strpos($this->path, $keyPath) === 0) {
// We have a potential match. Now check if the parameter count is equal
$keyParams = explode('/', $key);
$pathParams = explode('/', $this->path);
$keyParamCount = count($keyParams);
$pathParamCount = count($pathParams);
if ($keyParamCount === $pathParamCount) {
for ($i=0; $i < $pathParamCount; $i++) {
if (strpos($keyParams[$i], '{') !== false) {
$keyParams[$i] = substr($keyParams[$i], 1, -1);
$this->parameters[$keyParams[$i]] = $pathParams[$i];
return $this->routes[$key]['file'];
}
}
break;
}
}
}
return '404';
}
// checks if the file exists, sets file path
private function setRouteFile() {
$cp = BASEPATH . '/App/controllers/' . $this->controller . '.php';
if (file_exists($cp)) {
return $cp;
} else {
return BASEPATH . '/App/controllers/404.php';
}
}
public function debug() {
echo '<h1>Debugging Router</h1>';
echo '<h2>Url Path</h2>';
echo $this->path . '<br>';
echo '<h2>ControllerPath</h2>';
echo $this->controllerPath;
echo '<h2>Parameters</h2>';
echo '<pre>';
print_r($this->parameters);
echo '</pre>';
echo '<h2>Routes Variable</h2><pre>';
print_r($this->routes);
echo '</pre>';
die();
}
}

View File

@ -1,5 +1,6 @@
<?php
require_once(BASEPATH . '/vendor/autoload.php');
require_once(BASEPATH . '/App/config.php');
//Twig
function view($name = '', $data = [] ) {
@ -17,7 +18,12 @@ function view($name = '', $data = [] ) {
}
}
// Load Database Class
require_once(BASEPATH . '/vendor/4lt/novaconium/src/Database.php');
$db = new Database($config['database']);
// Load a controller
require_once('Router.php');
require_once(BASEPATH . '/vendor/4lt/novaconium/src/Router.php');
$router = new Router();
//$router->debug();
require_once($router->controllerPath);