feat(examples): cookie auth latte

2025-01-17 06:08:31 +01:00 · 2024-09-06 17:39:46 +01:00 · 2024-09-06 17:39:46 +01:00 · 3f411ae287
commit 3f411ae287
parent a9cd9881cf
6 changed files with 136 additions and 0 deletions
--- a/examples/cookie-latte/README.md
+++ b/examples/cookie-latte/README.md
@ -0,0 +1,27 @@
+# Latte Templating Example
+
+This example showcases how to use the Latte templating engine to render views and pass them to Dumbo for displaying as HTML pages.
+
+## Getting Started
+
+Follow these steps to set up and run the example:
+
+1. **Install Dependencies**
+
+   First, install the necessary dependencies by running:
+
+   ```bash
+   composer install
+   ```
+
+2. **Start the Development Server**
+
+   Once the dependencies are installed, start the development server with the following command:
+
+   ```bash
+   composer start
+   ```
+
+## Additional Resources
+
+For more information on Latte and its capabilities, visit the official [Latte documentation](https://latte.nette.org/).
--- a/examples/cookie-latte/composer.json
+++ b/examples/cookie-latte/composer.json
@ -0,0 +1,16 @@
+{
+  "require": {
+    "notrab/dumbo": "@dev",
+    "latte/latte": "^3.0"
+  },
+  "repositories": [
+    {
+      "type": "path",
+      "url": "../../"
+    }
+  ],
+  "scripts": {
+    "start": "php -S localhost:8000 index.php"
+  },
+  "prefer-stable": false
+}
--- a/examples/cookie-latte/index.php
+++ b/examples/cookie-latte/index.php
@ -0,0 +1,56 @@
+<?php
+
+require __DIR__ . "/vendor/autoload.php";
+
+use Dumbo\Dumbo;
+use Dumbo\Helpers\Cookie;
+use Latte\Engine as LatteEngine;
+
+$app = new Dumbo();
+$latte = new LatteEngine();
+
+$latte->setAutoRefresh(true);
+$latte->setTempDirectory(null);
+
+function render($latte, $view, $params = [])
+{
+    return $latte->renderToString(__DIR__ . "/views/$view.latte", $params);
+}
+
+$app->onError(function ($error, $c) {
+    error_log($error->getMessage());
+
+    return $c->json(
+        [
+            "error" => "Internal Server Error",
+            "message" => $error->getMessage(),
+            "trace" => $error->getTraceAsString(),
+        ],
+        500
+    );
+});
+
+$app->get("/", function ($c) use ($latte) {
+    $username = Cookie::getCookie($c, "username");
+    $html = render($latte, "home", ["username" => $username]);
+
+    return $c->html($html);
+});
+
+$app->get("/login", function ($c) {
+    Cookie::setCookie($c, "username", "Dumbo", [
+        "httpOnly" => true,
+        "path" => "/",
+        "maxAge" => 3600,
+    ]);
+
+    return $c->redirect("/");
+});
+
+$app->get("/logout", function ($c) {
+    Cookie::deleteCookie($c, "username");
+
+    return $c->redirect("/");
+});
+
+$app->run();
--- a/examples/cookie-latte/views/home.latte
+++ b/examples/cookie-latte/views/home.latte
@ -0,0 +1,17 @@
+{layout 'layout.latte'}
+
+{block content}
+    <h1>
+        {if $username}
+            Hello {$username}!
+        {else}
+            Hello Guest!
+        {/if}
+    </h1>
+
+    {if $username}
+        <p><a href="/logout">Sign Out</a></p>
+    {else}
+        <p><a href="/login">Sign In</a></p>
+    {/if}
+{/block}
--- a/examples/cookie-latte/views/layout.latte
+++ b/examples/cookie-latte/views/layout.latte
@ -0,0 +1,11 @@
+<!DOCTYPE html>
+<html>
+    <head>
+        <title>Cookie Auth Latte</title>
+        <meta charset="UTF-8">
+        <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    </head>
+    <body>
+         {include content}
+    </body>
+</html>
--- a/examples/cookie-latte/views/login.latte
+++ b/examples/cookie-latte/views/login.latte
@ -0,0 +1,9 @@
+{layout 'layout.latte'}
+
+{block content}
+    <h1>Login</h1>
+    <p>Click the button below to sign in:</p>
+    <form action="/login" method="get">
+        <button type="submit">Sign In</button>
+    </form>
+{/block}