From 710f54c0156c5fa081bc6af1a68e7cb44723939b Mon Sep 17 00:00:00 2001
From: Santo Cariotti <santo@dcariotti.me>
Date: Mon, 24 Jan 2022 19:34:26 +0100
Subject: add example in laravel

---
 .../iBook/app/Http/Middleware/Authenticate.php     | 21 ++++++++++++++
 .../iBook/app/Http/Middleware/EncryptCookies.php   | 17 ++++++++++++
 .../PreventRequestsDuringMaintenance.php           | 17 ++++++++++++
 .../Http/Middleware/RedirectIfAuthenticated.php    | 32 ++++++++++++++++++++++
 .../iBook/app/Http/Middleware/TrimStrings.php      | 19 +++++++++++++
 .../iBook/app/Http/Middleware/TrustHosts.php       | 20 ++++++++++++++
 .../iBook/app/Http/Middleware/TrustProxies.php     | 28 +++++++++++++++++++
 .../iBook/app/Http/Middleware/VerifyCsrfToken.php  | 17 ++++++++++++
 8 files changed, 171 insertions(+)
 create mode 100644 Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/Authenticate.php
 create mode 100644 Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/EncryptCookies.php
 create mode 100644 Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/PreventRequestsDuringMaintenance.php
 create mode 100644 Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/RedirectIfAuthenticated.php
 create mode 100644 Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/TrimStrings.php
 create mode 100644 Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/TrustHosts.php
 create mode 100644 Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/TrustProxies.php
 create mode 100644 Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/VerifyCsrfToken.php

(limited to 'Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware')

diff --git a/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/Authenticate.php b/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/Authenticate.php
new file mode 100644
index 0000000..704089a
--- /dev/null
+++ b/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/Authenticate.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Illuminate\Auth\Middleware\Authenticate as Middleware;
+
+class Authenticate extends Middleware
+{
+    /**
+     * Get the path the user should be redirected to when they are not authenticated.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return string|null
+     */
+    protected function redirectTo($request)
+    {
+        if (! $request->expectsJson()) {
+            return route('login');
+        }
+    }
+}
diff --git a/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/EncryptCookies.php b/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/EncryptCookies.php
new file mode 100644
index 0000000..867695b
--- /dev/null
+++ b/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/EncryptCookies.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Illuminate\Cookie\Middleware\EncryptCookies as Middleware;
+
+class EncryptCookies extends Middleware
+{
+    /**
+     * The names of the cookies that should not be encrypted.
+     *
+     * @var array<int, string>
+     */
+    protected $except = [
+        //
+    ];
+}
diff --git a/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/PreventRequestsDuringMaintenance.php b/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/PreventRequestsDuringMaintenance.php
new file mode 100644
index 0000000..74cbd9a
--- /dev/null
+++ b/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/PreventRequestsDuringMaintenance.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Illuminate\Foundation\Http\Middleware\PreventRequestsDuringMaintenance as Middleware;
+
+class PreventRequestsDuringMaintenance extends Middleware
+{
+    /**
+     * The URIs that should be reachable while maintenance mode is enabled.
+     *
+     * @var array<int, string>
+     */
+    protected $except = [
+        //
+    ];
+}
diff --git a/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/RedirectIfAuthenticated.php b/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/RedirectIfAuthenticated.php
new file mode 100644
index 0000000..a2813a0
--- /dev/null
+++ b/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/RedirectIfAuthenticated.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use App\Providers\RouteServiceProvider;
+use Closure;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Auth;
+
+class RedirectIfAuthenticated
+{
+    /**
+     * Handle an incoming request.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  \Closure(\Illuminate\Http\Request): (\Illuminate\Http\Response|\Illuminate\Http\RedirectResponse)  $next
+     * @param  string|null  ...$guards
+     * @return \Illuminate\Http\Response|\Illuminate\Http\RedirectResponse
+     */
+    public function handle(Request $request, Closure $next, ...$guards)
+    {
+        $guards = empty($guards) ? [null] : $guards;
+
+        foreach ($guards as $guard) {
+            if (Auth::guard($guard)->check()) {
+                return redirect(RouteServiceProvider::HOME);
+            }
+        }
+
+        return $next($request);
+    }
+}
diff --git a/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/TrimStrings.php b/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/TrimStrings.php
new file mode 100644
index 0000000..88cadca
--- /dev/null
+++ b/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/TrimStrings.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Illuminate\Foundation\Http\Middleware\TrimStrings as Middleware;
+
+class TrimStrings extends Middleware
+{
+    /**
+     * The names of the attributes that should not be trimmed.
+     *
+     * @var array<int, string>
+     */
+    protected $except = [
+        'current_password',
+        'password',
+        'password_confirmation',
+    ];
+}
diff --git a/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/TrustHosts.php b/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/TrustHosts.php
new file mode 100644
index 0000000..7186414
--- /dev/null
+++ b/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/TrustHosts.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Illuminate\Http\Middleware\TrustHosts as Middleware;
+
+class TrustHosts extends Middleware
+{
+    /**
+     * Get the host patterns that should be trusted.
+     *
+     * @return array<int, string|null>
+     */
+    public function hosts()
+    {
+        return [
+            $this->allSubdomainsOfApplicationUrl(),
+        ];
+    }
+}
diff --git a/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/TrustProxies.php b/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/TrustProxies.php
new file mode 100644
index 0000000..3391630
--- /dev/null
+++ b/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/TrustProxies.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Illuminate\Http\Middleware\TrustProxies as Middleware;
+use Illuminate\Http\Request;
+
+class TrustProxies extends Middleware
+{
+    /**
+     * The trusted proxies for this application.
+     *
+     * @var array<int, string>|string|null
+     */
+    protected $proxies;
+
+    /**
+     * The headers that should be used to detect proxies.
+     *
+     * @var int
+     */
+    protected $headers =
+        Request::HEADER_X_FORWARDED_FOR |
+        Request::HEADER_X_FORWARDED_HOST |
+        Request::HEADER_X_FORWARDED_PORT |
+        Request::HEADER_X_FORWARDED_PROTO |
+        Request::HEADER_X_FORWARDED_AWS_ELB;
+}
diff --git a/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/VerifyCsrfToken.php b/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/VerifyCsrfToken.php
new file mode 100644
index 0000000..9e86521
--- /dev/null
+++ b/Year_3/TSDWL/LARAVEL/iBook/app/Http/Middleware/VerifyCsrfToken.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Illuminate\Foundation\Http\Middleware\VerifyCsrfToken as Middleware;
+
+class VerifyCsrfToken extends Middleware
+{
+    /**
+     * The URIs that should be excluded from CSRF verification.
+     *
+     * @var array<int, string>
+     */
+    protected $except = [
+        //
+    ];
+}
-- 
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