From d01ec648796ef30b110bcfbcc7fe8fe1bed65b93 Mon Sep 17 00:00:00 2001
From: Sky Johnson <skylearj@gmail.com>
Date: Thu, 19 Sep 2024 18:37:23 -0500
Subject: [PATCH] Build up initial test, add Request, hardcode SegmentRouter

---
 composer.lock   |  8 ++++----
 src/App.php     | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 src/Request.php | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 tests/test.php  | 31 +++++++++++++++++++++++++++++++
 4 files changed, 130 insertions(+), 4 deletions(-)
 create mode 100644 src/App.php
 create mode 100644 src/Request.php
 create mode 100644 tests/test.php

diff --git a/composer.lock b/composer.lock
index f55cf2d..e49d4e6 100644
--- a/composer.lock
+++ b/composer.lock
@@ -8,11 +8,11 @@
     "packages": [
         {
             "name": "sharkk/router",
-            "version": "1.1.2",
+            "version": "1.1.4",
             "dist": {
                 "type": "zip",
-                "url": "https://git.sharkk.net/api/packages/PHP/composer/files/sharkk%2Frouter/1.1.2/sharkk-router.1.1.2.zip",
-                "shasum": "2e0cc4d87050fceae3fd60b0a4687aac62257bad"
+                "url": "https://git.sharkk.net/api/packages/PHP/composer/files/sharkk%2Frouter/1.1.4/sharkk-router.1.1.4.zip",
+                "shasum": "d7f339e9184f2415ef439c4406e706354b1cf5d5"
             },
             "type": "library",
             "autoload": {
@@ -30,7 +30,7 @@
                 }
             ],
             "description": "A simple node-based router.",
-            "time": "2024-09-13T17:45:53-05:00"
+            "time": "2024-09-19T12:46:57-05:00"
         }
     ],
     "packages-dev": [],
diff --git a/src/App.php b/src/App.php
new file mode 100644
index 0000000..f06c3fb
--- /dev/null
+++ b/src/App.php
@@ -0,0 +1,47 @@
+<?php
+
+namespace Sharkk\Web;
+
+use Sharkk\Router\Router;
+use Sharkk\Router\SegmentRouter;
+
+class App
+{
+	private Router $router;
+	private Request $request;
+
+	public function __construct()
+	{
+		$this->request = new Request;
+		$this->router = new SegmentRouter;
+	}
+
+	public function get(string $route, callable $handler): void
+	{
+		$this->router->add('GET', $route, $handler);
+	}
+
+	public function post(string $route, callable $handler): void
+	{
+		$this->router->add('POST', $route, $handler);
+	}
+
+	public function run(string $method, string $uri): void
+	{
+		$l = $this->router->lookup($method, $uri);
+
+		if ($l['code'] === 404) {
+			http_response_code(404);
+			echo "Not Found\n";
+			return;
+		}
+
+		if ($l['code'] === 405) {
+			http_response_code(405);
+			echo "Method Not Allowed\n";
+			return;
+		}
+
+		$l['handler'](...$l['params'] ?? []);
+	}
+}
diff --git a/src/Request.php b/src/Request.php
new file mode 100644
index 0000000..a68aafd
--- /dev/null
+++ b/src/Request.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace Sharkk\Web;
+
+class Request
+{
+    public array $uri;
+    public string $method;
+    public array $headers;
+    public int $status;
+
+    public bool $htmx;
+
+	public function __construct()
+	{
+		// Get the URI and trim slashes, then break it into pieces
+		$uri = parse_url($_SERVER['REQUEST_URI'])['path'];
+		$uri = '/'.trim(trim($uri), '/');
+		$this->uri = explode('/', $uri);
+		array_shift($this->uri);
+
+		// Get the request method
+		$this->method = $_SERVER['REQUEST_METHOD'];
+
+		// Get all headers
+		$this->headers = $this->getAllHeaders();
+
+		// Determine if this is an htmx request
+		$this->htmx = isset($this->headers['Hx-Request']);
+	}
+
+    public function uri(int $index): string|false
+    {
+        if ($index == 0 && empty($this->uri[0])) return '/';
+        return $this->uri[$index] ?? false;
+    }
+
+    private function getAllHeaders(): array
+    {
+        $headers = [];
+		foreach($_SERVER as $k => $v) {
+			if (substr($k, 0, 5) <> 'HTTP_') continue;
+			$header = str_replace(' ', '-', ucwords(str_replace('_', ' ', strtolower(substr($k, 5)))));
+			$headers[$header] = $v;
+		}
+		return $headers;
+    }
+}
diff --git a/tests/test.php b/tests/test.php
new file mode 100644
index 0000000..4177069
--- /dev/null
+++ b/tests/test.php
@@ -0,0 +1,31 @@
+<?php
+
+require_once __DIR__ . '/../vendor/autoload.php';
+
+use Sharkk\Web\App;
+use Sharkk\Router\SegmentRouter;
+
+// Make sure an HTTP method and URI are provided
+if ($argc < 3) {
+	echo 'Usage: php test.php <method> <uri>';
+	exit(1);
+}
+
+// Ensure the method is a valid HTTP method
+$method = strtoupper($argv[1]);
+if (!in_array($method, ['GET', 'POST'])) {
+	echo 'Invalid HTTP method';
+	exit(1);
+}
+
+$app = new App(new SegmentRouter);
+
+$app->get('/', function () {
+	echo "Hello, World!\n";
+});
+
+$app->get('/about/:daniel', function ($d) {
+	echo "What about $d?\n";
+});
+
+$app->run($method, $argv[2]);