- Handles the @Security annotation. Rules are defined at DI level.

LICENSE

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+The MIT License (MIT)
+
+Copyright (c) 2019 Dave Mc Nicoll
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

composer.json

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+{
+    "name": "mcnd/notes-security",
+    "description": "Security annotation at class or method level.",
+    "type": "library",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Dave Mc Nicoll",
+            "email": "mcndave@gmail.com"
+        }
+    ],
+    "require": {
+        "mcnd/notes": "master-dev",
+    },
+    "repositories": [
+        {
+            "type": "vcs",
+            "url": "https://github.com/mcNdave/notes.git"
+        }
+    ],
+    "autoload": {
+        "psr-4": {
+            "Notes\\Route\\": "src/"
+        }
+    }
+}

src/Annotation/Security.php

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+<?php
+
+namespace Notes\Security\Annotation;
+
+class Security implements \Notes\Annotation {
+
+    public bool $locked;
+}

src/SecurityHandler.php

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+<?php declare(strict_types = 1);
+
+namespace Notes\Security;
+
+use Psr\Http\Message\ResponseInterface;
+
+use Notes\ObjectReflection,
+    Notes\ObjectResolver;
+
+class SecurityHandler {
+
+    protected ResponseInterface $response;
+
+    public function __construct(ResponseInterface $response) {
+        $this->response = $response;
+    }
+
+    public function verify(string $className, string $methodName) : ? ResponseInterface {
+        # Should generate an equivalent of Ulmus's object reflection here !
+        if ( $this->getClassAnnotations($className, $methodName)->locked ) {
+            return $this->response;
+        }
+
+        return null;
+    }
+
+    protected function getClassAnnotations(string $className, string $methodName) : \Notes\Annotation
+    {
+        $objectResolver = new ObjectResolver($className, true, true, false, true);
+
+        if ( null !== ( $method = $objectResolver->getAnnotationListFromClassname( Annotation\Security::class ) ) ) {
+            if ( $method[$methodName] ?? false ) {
+                return $method[$methodName];
+            }
+        }
+
+        if ( null !== ( $object = $objectResolver->getAnnotationFromClassname( Annotation\Security::class ) ) ) {
+            return $object;
+        }
+    }
+
+}