first commit

src/Id/Http/Middleware/CheckScopes.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace Anikeen\Id\Http\Middleware;
+
+use Anikeen\Id\Exceptions\MissingScopeException;
+use Closure;
+use Illuminate\Auth\AuthenticationException;
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+
+class CheckScopes
+{
+    /**
+     * Handle the incoming request.
+     *
+     * @throws AuthenticationException|MissingScopeException
+     */
+    public function handle(Request $request, Closure $next, ...$scopes): Response
+    {
+        if (!$request->user() || !$request->user()->anikeenToken()) {
+            throw new AuthenticationException;
+        }
+
+        foreach ($scopes as $scope) {
+            if (!$request->user()->anikeenTokenCan($scope)) {
+                throw new MissingScopeException($scope);
+            }
+        }
+
+        return $next($request);
+    }
+}