Require PHP 8.0+, Create Structure of Grant API

composer.json

@@ -5,7 +5,7 @@
     "minimum-stability": "dev",
     "version": "1.0",
     "require": {
-        "php": ">=7.4",
+        "php": ">=8.0",
         "gac/routing": "dev-main",
         "twig/twig": "^3.0",
         "ext-json": "*",

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": "95568d064a020cc68f2baa6c387308a5",
+    "content-hash": "d5fef76f306691ffbfa0e708d2513deb",
     "packages": [
         {
             "name": "161sh/seriousjson",
@@ -12,11 +12,11 @@
             "dist": {
                 "type": "path",
                 "url": "../SeriousJSON",
-                "reference": "d0e9b7aaaf0d57ca6a4d0650389c9e1a1fbda125"
+                "reference": "794e1747481f0ce0ae643aa0695dfa68b1ed0afd"
             },
             "require": {
                 "ext-json": "*",
-                "php": ">=7.4"
+                "php": ">=8.0"
             },
             "require-dev": {
                 "phpunit/phpunit": "^8"
@@ -1786,7 +1786,7 @@
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
-        "php": ">=7.4",
+        "php": ">=8.0",
         "ext-json": "*"
     },
     "platform-dev": [],

index.php

@@ -5,12 +5,9 @@ require_once __DIR__ . '/vendor/autoload.php';
 
 // First Party
 use Tor\Tor;
-use Tor\Api\Api;
+use Tor\Api;
 
-use Tor\Data\Ticket;
-use Tor\Data\Grant;
-use Tor\Data\Service;
-use Tor\Data\User;
+use SeriousJSON\JsonDatabase;
 
 // Third Party Routing Library
 use Gac\Routing\Exceptions\CallbackNotFound;
@@ -23,42 +20,19 @@ $routes = new Routes();
 
 // Initialize Twig
 // TODO: Only do this if needed
-$loader = new \Twig\Loader\FilesystemLoader(__DIR__ . '/templates');
+$loader = new \Twig\Loader\FilesystemLoader(__DIR__ . DIRECTORY_SEPARATOR . 'templates');
 $twig = new \Twig\Environment($loader, [
-    'cache' => __DIR__. '/compilation_cache',
+    'cache' => __DIR__ . DIRECTORY_SEPARATOR . 'compilation_cache',
 ]);
 
+$data = new JsonDatabase(__DIR__ . DIRECTORY_SEPARATOR . 'data');
 $tor = new Tor();
 $api = new Api();
 
-$service = new Service();
-$service->id = "minetest";
-$service->token = "45678-hsjsndjs-272892-shgdzusjd-6788";
-
-$user = new User();
-$user->id = "bananafish";
-$user->serial = '0C:87:64:78';
-$user->cert = "Yee Haw";
-
-$grant = new Grant();
-$grant->id = uniqid();
-$grant->service = $service;
-
-$ticket = new Ticket();
-$ticket->id = uniqid();
-$ticket->start = 1471111;
-$ticket->end = 1474567;
-$ticket->user = $user;
-$ticket->grant = $grant;
-
-echo(microtime(true));
-echo($ticket->Serialize(true));
-echo(var_dump(Ticket::Deserialize($ticket->Serialize(true), true)));
-echo(Ticket::Deserialize($ticket->Serialize(true), true))->Serialize(true);
-echo(microtime(true));
-
-
 try {
+    // Initialize Database
+    $data->init();
+
     // Initialize Tor in order to register routes
     $tor->init();
 

src/Tor/Api.php

@@ -1,6 +1,8 @@
 <?php
 
-namespace Tor\Api;
+namespace Tor;
+
+use Tor\Controller\GrantApi;
 
 use Gac\Routing\Request;
 
@@ -75,47 +77,32 @@ class Api {
             ->send([ 'result' => 'ok' ]);
         });
         
+        // No action specified
+		$routes->add('/api/v1/grant', [ GrantApi::class, 'response' ]);
+
         // Create Ticket Granting Ticket
-		$routes->add('/api/v1/grant/create', function (Request $request) {
-            $request->status(200, 'OK')
-            ->send([ 'result' => 'ok' ]);
-        });
+		$routes->add('/api/v1/grant/create', [ GrantApi::class, 'create' ]);
 
         // Invalidate Ticket Granting Ticket
-		$routes->add('/api/v1/grant/destroy', function (Request $request) {
-            $request->status(200, 'OK')
-            ->send([ 'result' => 'ok' ]);
-        });
+		$routes->add('/api/v1/grant/destroy', [ GrantApi::class, 'destroy' ]);
 
         // Poll Authorization Status of Grant
-		$routes->add('/api/v1/grant/status', function (Request $request) {
-            $request->status(200, 'OK')
-            ->send([ 'result' => 'ok' ]);
-        });
+		$routes->add('/api/v1/grant/status', [ GrantApi::class, 'status' ]);
 
         // Fetch ExtraData for Grant
-		$routes->add('/api/v1/grant/extra', function (Request $request) {
-            $request->status(200, 'OK')
-            ->send([ 'result' => 'ok' ]);
-        });
+		// $routes->add('/api/v1/grant/extra', function (Request $request) {
+        //    $request->status(200, 'OK')
+        //    ->send([ 'result' => 'ok' ]);
+        //});
 
         // Internal: List all active Grants
-		$routes->add('/api/v1/grants/list', function (Request $request) {
-            $request->status(200, 'OK')
-            ->send([ 'result' => 'ok' ]);
-        });
+		$routes->add('/api/v1/grant/list', [ GrantApi::class, 'list' ]);
 
         // Internal: Approve of Grant with specified subset of extradata
-		$routes->add('/api/v1/grants/approve', function (Request $request) {
-            $request->status(200, 'OK')
-            ->send([ 'result' => 'ok' ]);
-        });
+		$routes->add('/api/v1/grant/approve', [ GrantApi::class, 'approve' ]);
 
         // Internal: Reject Grant
-		$routes->add('/api/v1/grants/reject', function (Request $request) {
-            $request->status(200, 'OK')
-            ->send([ 'result' => 'ok' ]);
-        });
+		$routes->add('/api/v1/grant/reject', [ GrantApi::class, 'reject' ]);
 
         // Fetch ID of Session Ticket by using authorized Grant ID
         // Useful when polling manually, not neccessary when using callback

src/Tor/Controller/BaseApi.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace Tor\Controller;
+
+use Gac\Routing\Request;
+
+abstract class BaseApi {
+    function __construct() {
+    }
+
+    // Default response if no action is defined
+    abstract function response(\Gac\Routing\Request $request);
+
+}

src/Tor/Controller/GrantApi.php

@@ -0,0 +1,76 @@
+<?php
+
+namespace Tor\Controller;
+
+use Tor\Data\Grant;
+use Tor\Data\Service;
+
+use Gac\Routing\Request;
+
+class GrantApi extends BaseApi {
+
+    // Creates a new grant and sends back grant information
+    function create(\Gac\Routing\Request $request) {
+        global $data;
+
+        $uniqid = uniqid();
+
+        // Make sure uniqid isn't already used
+        while ($data->exists(Grant::class , $uniqid))
+            $uniqid = uniqid();
+
+        $grant = new Grant();
+        $grant->id = $uniqid;
+        $grant->service = new Service();
+
+        $data->save($grant);
+
+        $request->status(201, 'Created')
+        ->send([ 'grant' => $grant->id, 'result' => 'created' ]);
+    }
+
+    // Destroy a grant (Only works if not authorized yet)
+    function destroy(\Gac\Routing\Request $request) {
+        global $data;
+
+        // TODO: Identifier
+        $identifier = 'cats';
+        $exists = $data->exists(Grant::class, $identifier);
+
+        if (!$exists)
+            $request->status(404, 'Not Found')->send(["error" => ["message" => "not found"]]);
+        else 
+            $data->delete(Grant::class, $identifier);
+    }
+
+    // Internal: Approve Grant (Only works if not authorized yet)
+    function approve(\Gac\Routing\Request $request) {
+        $request->status(200, 'OK')
+        ->send([ 'result' => 'ok' ]);
+    }
+
+    // Internal: Reject Grant (Only works if not authorized yet)
+    function reject(\Gac\Routing\Request $request) {
+        $request->status(200, 'OK')
+        ->send([ 'result' => 'ok' ]);
+    }
+
+    // Fetch status of a grant
+    function status(\Gac\Routing\Request $request) {
+        $request->status(200, 'OK')
+        ->send([ 'result' => 'ok' ]);
+    }
+
+    // Internal: List all grants
+    function list(\Gac\Routing\Request $request) {
+        $request->status(200, 'OK')
+        ->send([ 'result' => 'ok' ]);
+    }
+
+    // Default response if no action is defined
+    function response(\Gac\Routing\Request $request) {
+        $request->status(200, 'OK')
+        ->send([ 'result' => 'ok' ]);
+    }
+
+}

src/Tor/Controller/MessagePage.php

@@ -1,7 +1,7 @@
 <?php
 namespace Tor\Controller;
 
-class Message extends BasePage {
+class MessagePage extends BasePage {
 
     function render(\Gac\Routing\Request $request)
     {

src/Tor/Data/BaseEntity.php

@@ -2,12 +2,27 @@
 
 namespace Tor\Data;
 
-abstract class BaseEntity extends \SeriousJSON\JsonSerializable {
+abstract class BaseEntity extends \SeriousJSON\JsonSerializable implements \SeriousJSON\IJsonIdentifiable {
     // Primary Identifier
-    public string $id;
+    public ?string $id = null;
 
     public function flatIdentifier()
     {
         return $this->id;
     }
+
+    public function setIdentifier($identifier)
+    {
+        // Ignore attemts to set an empty identifier
+        if (!isset($identifier) 
+            || (is_string($identifier)
+                && empty(trim($identifier))))
+            return;
+        
+        // DO throw an exception if the identifier is not a string
+        if (!is_string($identifier))
+            throw new Exception('Invalid value was provided for identifier. Can only be of type string.');
+
+        $this->id = $identifier;
+    }
 }

src/Tor/Data/Grant.php

@@ -5,13 +5,4 @@ namespace Tor\Data;
 class Grant extends BaseEntity {
     public Service $service;
     public int $create;
-
-    public function jsonSerialize() {
-        if(get_class($this) == get_called_class()) {
-            return $this;
-        }
-        else {
-            return get_class($this) . ' = ' . get_called_class();
-        }
-    }
 }

src/Tor/Data/Service.php

@@ -4,13 +4,4 @@ namespace Tor\Data;
 
 class Service extends BaseEntity {
     public string $token;
-
-    public function jsonSerialize() {
-        if(get_class($this) == get_called_class()) {
-            return $this;
-        }
-        else {
-            return get_class($this) . ' = ' . get_called_class();
-        }
-    }
 }

src/Tor/Data/Ticket.php

@@ -7,13 +7,4 @@ class Ticket extends BaseEntity {
     public User $user;
     public int $start;
     public int $end;
-
-    public function jsonSerialize() {
-        if(get_class($this) == get_called_class()) {
-            return $this;
-        }
-        else {
-            return get_class($this) . ' = ' . get_called_class();
-        }
-    }
 }

src/Tor/Data/User.php

@@ -5,13 +5,4 @@ namespace Tor\Data;
 class User extends BaseEntity {
     public string $serial;
     public string $cert;
-
-    public function jsonSerialize() {
-        if(get_class($this) == get_called_class()) {
-            return $this;
-        }
-        else {
-            return get_class($this) . ' = ' . get_called_class();
-        }
-    }
 }

src/Tor/Tor.php

@@ -3,7 +3,7 @@
 namespace Tor;
 
 use Gac\Routing\Request;
-use Tor\Controller\Message;
+use Tor\Controller\MessagePage;
 
 // Implements the Dispatcher for Tor
 class Tor {
@@ -11,7 +11,7 @@ class Tor {
     public function init() {
         global $routes;
 
-		$routes->add('/', [ Message::class, 'render' ]);
+		$routes->add('/', [ MessagePage::class, 'render' ]);
 
         // Generate new User Certificate
 		$routes->add('/generate', function (Request $request) {