router tweak

README.md

@@ -6,6 +6,9 @@ NovaconiumPHP is a high-performance PHP framework designed with inspiration from
 
 Pronounced: Noh-vah-koh-nee-um
 
+Packagist: https://packagist.org/packages/4lt/novaconium 
+Master Repo: https://git.4lt.ca/4lt/novaconium
+
 ## Getting Started
 
 ### Installation 
@@ -13,8 +16,7 @@ Pronounced: Noh-vah-koh-nee-um
 ```bash
 mkdir project_name;
 cd project_name;
-mkdir -p App/controllers App/templates App/views public
-touch App/controllers/404.php App/controllers/index.php App/views/index.html.twig public/index.php public/.htaccess App/routes.php
-
 composer require 4lt/novaconium
+cp -R vendor/4lt/novaconium/examples/App/ .
+cp -R vendor/4lt/novaconium/examples/public/ .
 ```

composer.json

@@ -1,7 +1,7 @@
 {
     "name": "4lt/novaconium", 
     "description": "A high-performance PHP framework built from the past.",
-    "version": "1.0.0",
+    "version": "1.0.1",
     "license": "MIT",
     "authors": [
         {

examples/App/controllers/404.php

@@ -1 +1,14 @@
-<h1>This is 404</h1>
+<?php
+
+// Define our status code and message
+$status_code = 404;
+$status_message = 'The requested resource could not be found.';
+
+// Set the HTTP response code and message
+http_response_code($status_code);
+header("Content-Type: text/html");
+?>
+
+<h1>Error 404 Resource Not found</h1>
+<p><?php echo $status_message; ?></p>
+

examples/App/public/index.php

@@ -1,6 +0,0 @@
-<?php
-error_reporting(E_ALL);
-ini_set('display_errors', 1);
-define('BASEPATH', dirname(__DIR__, 1));
-require_once(BASEPATH . '/vendor/4lt/novaconium/src/bootstrap.php');
-?>

examples/App/routes.php

@@ -1,9 +1,9 @@
 <?php
 $routes = [
     '/about' => [ 
-        'file' => 'about'
+        'get' => 'about'
     ],
     '/' => [ 
-        'file' => 'index'
+        'get' => 'index'
     ]
 ];

examples/App/templates/override.html.twig

@@ -0,0 +1 @@
+{# Overrides go here #}

examples/App/views/index.html.twig

@@ -1,4 +1,4 @@
-{% extends '@nytwig/master.html.twig' %}
+{% extends '@novaconium/master.html.twig' %}
 
 {% block content %}
 <h1>This is twig</h1>

examples/public/.htaccess

@@ -1,6 +1,4 @@
 RewriteEngine On
-
 RewriteCond %{REQUEST_FILENAME} !-f
 RewriteCond %{REQUEST_FILENAME} !-d
-
 RewriteRule ^(.*)$ index.php?_uri=$1 [QSA,L]

examples/public/index.php

@@ -0,0 +1,6 @@
+<?php
+// error_reporting(E_ALL);
+// ini_set('display_errors', 1);
+define('BASEPATH', dirname(__DIR__, 1));
+require_once(BASEPATH . '/vendor/4lt/novaconium/src/novaconium.php');
+?>

src/Database.php

@@ -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();
+    }
+}

src/Router.php

@@ -4,22 +4,40 @@ class Router {
     public $routes = [];
     public $query = [];
     public $path;
-    public $controllerPath = BASEPATH . '/App/controllers/404.php';
+    public $controller;
+    public $controllerPath;
+    public $parameters = [];
+    public $requestType = 'get';
 
     public function __construct() {
-        $this->loadRoutes();
-        $this->preparePath();
-        $this->prepareQuery();
-        $this->setRouteFile();
+        $this->routes           = $this->loadRoutes();
+        $this->path             = $this->preparePath();
+        $this->query            = $this->prepareQuery();
+        $this->requestType      = $this->getRequestType();
+        $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);
+
+        //homepage
+        if ($path === '/') {
+            return $path;
+        }
+
+        // remove empty directory path
+        $path = rtrim($path, '/'); // remove trailing slash
+
+        //remove anything after and including ampersand
+        $path = preg_replace('/&.+$/', '', $path);
+        
+        return $path;
     }
 
     private function prepareQuery() {
@@ -28,16 +46,83 @@ class Router {
         if (isset($parsedUri['query'])) {
             parse_str($parsedUri['query'], $queryArray);
         }
-        $this->query = $queryArray;
+        return $queryArray;
+    }
+
+    private function getRequestType() {
+        // is the requewst a get or post?
+        if (empty($_POST)) {
+            return 'get';
+        } else {
+            return 'post';
+        }
+    }
+
+    private function findController() {
+
+        // one to one match
+        if (array_key_exists($this->path, $this->routes)) {
+            return $this->routes[$this->path][$this->requestType];
         }
 
-    private function setRouteFile() {
         foreach ($this->routes as $key => $value) {
-            if ( $this->path == $key) {
-                $this->controllerPath = BASEPATH . '/App/controllers/' . $value['file'] . '.php';
-                break;
+            // Check if key contains a curly bracket, if not continue.  We already checked above.
+            if (!strpos($key, '{')) continue;
+
+            // 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][$this->requestType];
                         }
                     }
                 }
+            }
+        }
+        
+        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();
+    }
 
 }

src/Session.php

@@ -0,0 +1,51 @@
+<?php
+
+class Session {
+    private $session;
+
+    public function __construct() {
+        if (!isset($_SESSION)) {
+            session_start();
+            $this->session = $_SESSION;
+        } else {
+            $this->session = $_SESSION;
+        }
+        $this->setToken();
+    }
+
+    public function setToken() {
+        if (!isset($this->session['token'])) {
+            $this->session['token'] = bin2hex(random_bytes(32));
+        }
+    }
+
+    public function set($key, $value) {
+        $this->session[$key] = $value;
+    }
+
+    public function get($key) {
+        return isset($this->session[$key]) ? $this->session[$key] : null;
+    }
+
+    public function flash($key) {
+        $return = $this->get($key);
+        $this->delete($key);
+        return $return;
+    }
+
+    public function debug() {
+        print_r($this->session);
+    }
+
+    public function delete($key) {
+        if (isset($this->session[$key])) {
+            unset($this->session[$key]);
+        }
+    }
+
+    public function write() {
+        $_SESSION = $this->session;
+        session_write_close();
+    }
+
+}

src/bootstrap.php

@@ -1,13 +0,0 @@
-<?php
-require_once(BASEPATH . '/vendor/autoload.php');
-
-//Twig
-$loader = new Twig\Loader\FilesystemLoader(BASEPATH . '/App/views/');
-$loader->addPath(BASEPATH . '/vendor/4lt/novaconium/twig', 'novaconium');
-$loader->addPath(BASEPATH . '/App/templates', 'override');
-$twig = new Twig\Environment($loader);
-
-// Load a controller
-require_once('Router.php');
-$router = new Router();
-require_once($router->controllerPath);

src/novaconium.php

@@ -0,0 +1,23 @@
+<?php
+require_once(BASEPATH . '/vendor/autoload.php');
+require_once(BASEPATH . '/App/config.php');
+
+// Creates twig and the view() function
+require_once(BASEPATH . '/vendor/4lt/novaconium/src/twig.php');
+
+// Start a Session
+require_once(BASEPATH . '/vendor/4lt/novaconium/src/Session.php');
+$session = new Session();
+
+// Load Database Class
+require_once(BASEPATH . '/vendor/4lt/novaconium/src/Database.php');
+$db = new Database($config['database']);
+
+// Load a controller
+require_once(BASEPATH . '/vendor/4lt/novaconium/src/Router.php');
+$router = new Router();
+//$router->debug();
+require_once($router->controllerPath);
+
+//write the session
+$session->write();

src/twig.php

@@ -0,0 +1,17 @@
+<?php
+
+//Twig
+function view($name = '', $data = [] ) {
+    $loader = new Twig\Loader\FilesystemLoader(BASEPATH . '/App/views/');
+    $loader->addPath(BASEPATH . '/vendor/4lt/novaconium/twig', 'novaconium');
+    $loader->addPath(BASEPATH . '/App/templates', 'override');
+        $twig = new Twig\Environment($loader);
+    //check if file exists
+    if (file_exists(BASEPATH . '/App/views/' . $name . '.html.twig')) {
+        echo $twig->render("$name" . '.html.twig', $data);
+        return true;
+    } else {
+        echo "Error: Twig Template ($name) Not Found.";
+        return false;
+    }
+}

twig/foot.html.twig

@@ -0,0 +1,6 @@
+<!--
+    What goes very last on the page.
+    right before the /body
+    like javascript
+    or analytics
+-->

twig/footer.html.twig

@@ -0,0 +1,3 @@
+<!-- 
+    What goes in the footer html tag
+-->

twig/head.html.twig

@@ -1,6 +1,6 @@
 <meta charset="utf-8">
 <title>{{ title | default('Welcome') }}</title>
-<meta name="generator" content="nickyeoman/phpframework" />
+<meta name="generator" content="Novaconium" />
 
 <meta name="description" content="{{ description | default('No description given') }}">
 <meta name="keywords" content="{{ keywords | default('website') }}">

twig/master.html.twig

@@ -1,10 +1,10 @@
 <!doctype html>
 <html class="no-js" lang="en">
 
-{% include '@override/mod_above_head.html.twig' ignore missing %}
+{% include '@override/above_head.html.twig' ignore missing %}
 
 <head>
-  {% include ['@override/mod_head.html.twig', '@novaconium/head.html.twig'] %}
+  {% include ['@override/head.html.twig', '@novaconium/head.html.twig'] %}
 </head>
 
 <body id="{{ pageid | default('pageid') }}">
@@ -12,7 +12,7 @@
     {# Page Header #}
     <header> 
       {% block headerbefore %}{% endblock %}
-    {% include ['@override/mod_nav.html.twig', '@novaconium/nav.html.twig'] %}
+      {% include ['@override/nav.html.twig', '@novaconium/nav.html.twig'] %}
       {% block headerafter %}{% endblock %}
     </header>
 
@@ -34,9 +34,7 @@
           {% endif %}
 
           <article>
-          {% include 'cms/mod_alex.html.twig' ignore missing %}
             {% block content %}{% endblock %}
-          {% include 'cms/mod_simon.html.twig' ignore missing %}
           </article>
         </div>
 
@@ -46,9 +44,9 @@
     {# Page Footer #}
     <footer>
       {% block footerbefore %}{% endblock %}
-    {% include ['@override/mod_footer.html.twig', '@novaconium/footer.html.twig'] %}
+      {% include ['@override/footer.html.twig', '@novaconium/footer.html.twig'] %}
       {% block footerafter %}{% endblock %}
     </footer>
   
-{% include ['@override/mod_foot.html.twig', '@novaconium/foot.html.twig'] %}
+{% include ['@override/foot.html.twig', '@novaconium/foot.html.twig'] %}
 </body></html>