From 2a4a422722ae604cec7f0c7247d83028f782a759 Mon Sep 17 00:00:00 2001
From: Maarten <maarten@suiteseven.nl>
Date: Mon, 25 Nov 2024 20:23:45 +0100
Subject: [PATCH] Env loader

---
 .env.example          |   1 +
 .gitignore            |   3 +
 composer.json         |   3 +-
 composer.lock         | 392 +++++++++++++++++++++++++++++++++++++++++-
 public/index.php      |   4 +
 src/Env/Env.php       |  63 +++++++
 src/Router/Router.php |   9 +-
 7 files changed, 464 insertions(+), 11 deletions(-)
 create mode 100644 .env.example
 create mode 100644 src/Env/Env.php

diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..352bc6c
--- /dev/null
+++ b/.env.example
@@ -0,0 +1 @@
+DEBUG=true
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 0012226..ecee9f1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,3 +23,6 @@ public/dist
 *.njsproj
 *.sln
 *.sw?
+
+# Other
+.env
diff --git a/composer.json b/composer.json
index fb84f05..baa95f6 100644
--- a/composer.json
+++ b/composer.json
@@ -9,7 +9,8 @@
     ],
     "require": {
         "php": ">=8.3.0",
-        "filp/whoops": "^2.16"
+        "filp/whoops": "^2.16",
+        "vlucas/phpdotenv": "^5.6"
     },
     "require-dev": {
         "symfony/var-dumper": "^7.1"
diff --git a/composer.lock b/composer.lock
index 945d1ed..0e23b67 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "5b92bb8b85e08563f751eb7e477addfe",
+    "content-hash": "1cf0b28b832329259051c7f187bc436f",
     "packages": [
         {
             "name": "filp/whoops",
@@ -77,6 +77,143 @@
             ],
             "time": "2024-09-25T12:00:00+00:00"
         },
+        {
+            "name": "graham-campbell/result-type",
+            "version": "v1.1.3",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/GrahamCampbell/Result-Type.git",
+                "reference": "3ba905c11371512af9d9bdd27d99b782216b6945"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/GrahamCampbell/Result-Type/zipball/3ba905c11371512af9d9bdd27d99b782216b6945",
+                "reference": "3ba905c11371512af9d9bdd27d99b782216b6945",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.2.5 || ^8.0",
+                "phpoption/phpoption": "^1.9.3"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^8.5.39 || ^9.6.20 || ^10.5.28"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "GrahamCampbell\\ResultType\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Graham Campbell",
+                    "email": "hello@gjcampbell.co.uk",
+                    "homepage": "https://github.com/GrahamCampbell"
+                }
+            ],
+            "description": "An Implementation Of The Result Type",
+            "keywords": [
+                "Graham Campbell",
+                "GrahamCampbell",
+                "Result Type",
+                "Result-Type",
+                "result"
+            ],
+            "support": {
+                "issues": "https://github.com/GrahamCampbell/Result-Type/issues",
+                "source": "https://github.com/GrahamCampbell/Result-Type/tree/v1.1.3"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/GrahamCampbell",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/graham-campbell/result-type",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2024-07-20T21:45:45+00:00"
+        },
+        {
+            "name": "phpoption/phpoption",
+            "version": "1.9.3",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/schmittjoh/php-option.git",
+                "reference": "e3fac8b24f56113f7cb96af14958c0dd16330f54"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/schmittjoh/php-option/zipball/e3fac8b24f56113f7cb96af14958c0dd16330f54",
+                "reference": "e3fac8b24f56113f7cb96af14958c0dd16330f54",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.2.5 || ^8.0"
+            },
+            "require-dev": {
+                "bamarni/composer-bin-plugin": "^1.8.2",
+                "phpunit/phpunit": "^8.5.39 || ^9.6.20 || ^10.5.28"
+            },
+            "type": "library",
+            "extra": {
+                "bamarni-bin": {
+                    "bin-links": true,
+                    "forward-command": false
+                },
+                "branch-alias": {
+                    "dev-master": "1.9-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "PhpOption\\": "src/PhpOption/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "Apache-2.0"
+            ],
+            "authors": [
+                {
+                    "name": "Johannes M. Schmitt",
+                    "email": "schmittjoh@gmail.com",
+                    "homepage": "https://github.com/schmittjoh"
+                },
+                {
+                    "name": "Graham Campbell",
+                    "email": "hello@gjcampbell.co.uk",
+                    "homepage": "https://github.com/GrahamCampbell"
+                }
+            ],
+            "description": "Option Type for PHP",
+            "keywords": [
+                "language",
+                "option",
+                "php",
+                "type"
+            ],
+            "support": {
+                "issues": "https://github.com/schmittjoh/php-option/issues",
+                "source": "https://github.com/schmittjoh/php-option/tree/1.9.3"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/GrahamCampbell",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/phpoption/phpoption",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2024-07-20T21:41:07+00:00"
+        },
         {
             "name": "psr/log",
             "version": "3.0.2",
@@ -126,9 +263,86 @@
                 "source": "https://github.com/php-fig/log/tree/3.0.2"
             },
             "time": "2024-09-11T13:17:53+00:00"
-        }
-    ],
-    "packages-dev": [
+        },
+        {
+            "name": "symfony/polyfill-ctype",
+            "version": "v1.31.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-ctype.git",
+                "reference": "a3cc8b044a6ea513310cbd48ef7333b384945638"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-ctype/zipball/a3cc8b044a6ea513310cbd48ef7333b384945638",
+                "reference": "a3cc8b044a6ea513310cbd48ef7333b384945638",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.2"
+            },
+            "provide": {
+                "ext-ctype": "*"
+            },
+            "suggest": {
+                "ext-ctype": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "bootstrap.php"
+                ],
+                "psr-4": {
+                    "Symfony\\Polyfill\\Ctype\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Gert de Pagter",
+                    "email": "BackEndTea@gmail.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill for ctype functions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "ctype",
+                "polyfill",
+                "portable"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/polyfill-ctype/tree/v1.31.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2024-09-09T11:45:10+00:00"
+        },
         {
             "name": "symfony/polyfill-mbstring",
             "version": "v1.31.0",
@@ -209,6 +423,172 @@
             ],
             "time": "2024-09-09T11:45:10+00:00"
         },
+        {
+            "name": "symfony/polyfill-php80",
+            "version": "v1.31.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-php80.git",
+                "reference": "60328e362d4c2c802a54fcbf04f9d3fb892b4cf8"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-php80/zipball/60328e362d4c2c802a54fcbf04f9d3fb892b4cf8",
+                "reference": "60328e362d4c2c802a54fcbf04f9d3fb892b4cf8",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.2"
+            },
+            "type": "library",
+            "extra": {
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "bootstrap.php"
+                ],
+                "psr-4": {
+                    "Symfony\\Polyfill\\Php80\\": ""
+                },
+                "classmap": [
+                    "Resources/stubs"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Ion Bazan",
+                    "email": "ion.bazan@gmail.com"
+                },
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill backporting some PHP 8.0+ features to lower PHP versions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/polyfill-php80/tree/v1.31.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2024-09-09T11:45:10+00:00"
+        },
+        {
+            "name": "vlucas/phpdotenv",
+            "version": "v5.6.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/vlucas/phpdotenv.git",
+                "reference": "a59a13791077fe3d44f90e7133eb68e7d22eaff2"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/vlucas/phpdotenv/zipball/a59a13791077fe3d44f90e7133eb68e7d22eaff2",
+                "reference": "a59a13791077fe3d44f90e7133eb68e7d22eaff2",
+                "shasum": ""
+            },
+            "require": {
+                "ext-pcre": "*",
+                "graham-campbell/result-type": "^1.1.3",
+                "php": "^7.2.5 || ^8.0",
+                "phpoption/phpoption": "^1.9.3",
+                "symfony/polyfill-ctype": "^1.24",
+                "symfony/polyfill-mbstring": "^1.24",
+                "symfony/polyfill-php80": "^1.24"
+            },
+            "require-dev": {
+                "bamarni/composer-bin-plugin": "^1.8.2",
+                "ext-filter": "*",
+                "phpunit/phpunit": "^8.5.34 || ^9.6.13 || ^10.4.2"
+            },
+            "suggest": {
+                "ext-filter": "Required to use the boolean validator."
+            },
+            "type": "library",
+            "extra": {
+                "bamarni-bin": {
+                    "bin-links": true,
+                    "forward-command": false
+                },
+                "branch-alias": {
+                    "dev-master": "5.6-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Dotenv\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Graham Campbell",
+                    "email": "hello@gjcampbell.co.uk",
+                    "homepage": "https://github.com/GrahamCampbell"
+                },
+                {
+                    "name": "Vance Lucas",
+                    "email": "vance@vancelucas.com",
+                    "homepage": "https://github.com/vlucas"
+                }
+            ],
+            "description": "Loads environment variables from `.env` to `getenv()`, `$_ENV` and `$_SERVER` automagically.",
+            "keywords": [
+                "dotenv",
+                "env",
+                "environment"
+            ],
+            "support": {
+                "issues": "https://github.com/vlucas/phpdotenv/issues",
+                "source": "https://github.com/vlucas/phpdotenv/tree/v5.6.1"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/GrahamCampbell",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/vlucas/phpdotenv",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2024-07-20T21:52:34+00:00"
+        }
+    ],
+    "packages-dev": [
         {
             "name": "symfony/var-dumper",
             "version": "v7.1.8",
@@ -298,7 +678,9 @@
     "stability-flags": [],
     "prefer-stable": false,
     "prefer-lowest": false,
-    "platform": [],
+    "platform": {
+        "php": ">=8.3.0"
+    },
     "platform-dev": [],
     "plugin-api-version": "2.6.0"
 }
diff --git a/public/index.php b/public/index.php
index 611d6fe..a3c2da1 100644
--- a/public/index.php
+++ b/public/index.php
@@ -1,5 +1,6 @@
 <?php
 
+use Core\Env\Env;
 use Core\Router\Router;
 
 require '../vendor/autoload.php';
@@ -7,5 +8,8 @@ require '../vendor/autoload.php';
 // Load routes
 require '../config/routes.php';
 
+// Load env
+Env::load();
+
 // Dispatch router
 Router::dispatch();
\ No newline at end of file
diff --git a/src/Env/Env.php b/src/Env/Env.php
new file mode 100644
index 0000000..839d35e
--- /dev/null
+++ b/src/Env/Env.php
@@ -0,0 +1,63 @@
+<?php
+
+namespace Core\Env;
+
+use Dotenv\Dotenv;
+
+class Env
+{
+    private static Dotenv $dotenv;
+
+    /**
+     * Load env
+     *
+     * @return void
+     */
+    public static function load(): void
+    {
+        $dotenv = Dotenv::createImmutable('../');
+        $dotenv->load();
+
+        self::$dotenv = $dotenv;
+    }
+
+    /**
+     * Get key value
+     *
+     * @param string $key
+     * @return mixed
+     */
+    public static function get(string $key): mixed
+    {
+        // Parse key
+        $key = strtoupper($key);
+
+        // Check if key exists
+        if (!self::$dotenv->ifPresent($key)) {
+            return false;
+        }
+
+        // Get value
+        $result = $_ENV[$key];
+
+        // Parse booleans
+        try {
+            if(self::$dotenv->required($key)->isBoolean()) {
+                return filter_var($result, FILTER_VALIDATE_BOOLEAN);
+            }
+        } catch (\Exception) {
+            // do nothing
+        }
+
+        // Parse integers
+        try {
+            if(self::$dotenv->required($key)->isInteger()) {
+                return (int) $result;
+            }
+        } catch (\Exception) {
+            // do nothing
+        }
+
+        return $result;
+    }
+}
\ No newline at end of file
diff --git a/src/Router/Router.php b/src/Router/Router.php
index 3e4da8e..a8b57a2 100644
--- a/src/Router/Router.php
+++ b/src/Router/Router.php
@@ -66,14 +66,13 @@ class Router
      */
     public static function dispatch(): void
     {
-        // Capture all exceptions
-        Exceptions::catch();
-
         // Init request
         $request = new Request();
+        $url     = $request->url();
+        $method  = $request->method();
 
-        $url    = $request->url();
-        $method = $request->method();
+        // Capture all exceptions
+        Exceptions::catch($request);
 
         try {
             if (array_key_exists($url, self::$routes[$method])) {