first commit

app/Http/Middleware/JwtMiddleware.php

@@ -0,0 +1,38 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Closure;
+use Exception;
+use Firebase\JWT\JWT;
+use Firebase\JWT\ExpiredException;
+use Illuminate\Http\Request;
+
+class JwtMiddleware
+{
+    public function handle(Request $request, Closure $next)
+    {
+        $token = $request->header('Authorization');
+
+        if(!$token) {
+            return response()->json([
+                'error' => 'Token missing.'
+            ], 401);
+        }
+
+        try {
+            $auth = JWT::decode(explode(" ", $token)[1], env('JWT_SECRET'), ['HS256']);
+            $request->auth = (array)$auth;
+        } catch(ExpiredException $e) {
+            return response()->json([
+                'error' => 'Token expired.'
+            ], 400);
+        } catch(Exception $e) {
+            return response()->json([
+                'error' => 'Error decoding token.'
+            ], 400);
+        }
+
+        return $next($request);
+    }
+}