implement redirect after login

public/static/js/maps.js

@@ -141,9 +141,7 @@
     if (document.getElementById('challengeButton')) {
         document.getElementById('challengeButton').onclick = function () {
             MapGuesser.showModal('challenge');
-            document.getElementById('createNewChallengeButton').href = '/challenge/new/' + this.dataset.mapId;
             document.getElementById('playMode').style.visibility = 'hidden';
-            
             var timeLimit = document.getElementById('timeLimit').value;
             document.getElementById('timeLimitLabel').innerText = 'Time limit of ' + Util.printTimeForHuman(timeLimit);
         };

src/Controller/LoginController.php

@@ -36,6 +36,8 @@ class LoginController
 
     private UserPlayedPlaceRepository $userPlayedPlaceRepository;
 
+    private string $redirectUrl;
+
     public function __construct(IRequest $request)
     {
         $this->request = $request;
@@ -44,15 +46,19 @@ class LoginController
         $this->userConfirmationRepository = new UserConfirmationRepository();
         $this->userPasswordResetterRepository = new UserPasswordResetterRepository();
         $this->userPlayedPlaceRepository = new UserPlayedPlaceRepository();
+        $this->redirectUrl = $this->request->session()->has('redirect_after_login') ?
+            $this->request->session()->get('redirect_after_login') :
+            \Container::$routeCollection->getRoute('index')->generateLink();
     }
 
     public function getLoginForm()
     {
         if ($this->request->user() !== null) {
-            return new Redirect(\Container::$routeCollection->getRoute('index')->generateLink(), IRedirect::TEMPORARY);
+            $this->deleteRedirectUrl();
+            return new Redirect($this->redirectUrl, IRedirect::TEMPORARY);
         }
 
-        return new HtmlContent('login/login');
+        return new HtmlContent('login/login', ['redirectUrl' => '/' . $this->redirectUrl]);
     }
 
     public function getGoogleLoginRedirect(): IRedirect
@@ -76,7 +82,8 @@ class LoginController
     public function getSignupForm()
     {
         if ($this->request->user() !== null) {
-            return new Redirect(\Container::$routeCollection->getRoute('index')->generateLink(), IRedirect::TEMPORARY);
+            $this->deleteRedirectUrl();
+            return new Redirect($this->redirectUrl, IRedirect::TEMPORARY);
         }
 
         if ($this->request->session()->has('tmp_user_data')) {
@@ -98,7 +105,8 @@ class LoginController
     public function getSignupWithGoogleForm()
     {
         if ($this->request->user() !== null) {
-            return new Redirect(\Container::$routeCollection->getRoute('index')->generateLink(), IRedirect::TEMPORARY);
+            $this->deleteRedirectUrl();
+            return new Redirect($this->redirectUrl, IRedirect::TEMPORARY);
         }
 
         if (!$this->request->session()->has('google_user_data')) {
@@ -109,13 +117,14 @@ class LoginController
 
         $user = $this->userRepository->getByEmail($userData['email']);
 
-        return new HtmlContent('login/google_signup', ['found' => $user !== null, 'email' => $userData['email']]);
+        return new HtmlContent('login/google_signup', ['found' => $user !== null, 'email' => $userData['email'], 'redirectUrl' => '/' . $this->redirectUrl]);
     }
 
     public function getRequestPasswordResetForm()
     {
         if ($this->request->user() !== null) {
-            return new Redirect(\Container::$routeCollection->getRoute('index')->generateLink(), IRedirect::TEMPORARY);
+            $this->deleteRedirectUrl();
+            return new Redirect($this->redirectUrl, IRedirect::TEMPORARY);
         }
 
         return new HtmlContent('login/password_reset_request', ['email' => $this->request->query('email')]);
@@ -129,7 +138,8 @@ class LoginController
     public function getResetPasswordForm()
     {
         if ($this->request->user() !== null) {
-            return new Redirect(\Container::$routeCollection->getRoute('index')->generateLink(), IRedirect::TEMPORARY);
+            $this->deleteRedirectUrl();
+            return new Redirect($this->redirectUrl, IRedirect::TEMPORARY);
         }
 
         $token = $this->request->query('token');
@@ -141,12 +151,13 @@ class LoginController
 
         $user = $this->userRepository->getById($resetter->getUserId());
 
-        return new HtmlContent('login/reset_password', ['success' => true, 'token' => $token, 'email' => $user->getEmail()]);
+        return new HtmlContent('login/reset_password', ['success' => true, 'token' => $token, 'email' => $user->getEmail(), 'redirectUrl' => '/' . $this->redirectUrl]);
     }
 
     public function login(): IContent
     {
         if ($this->request->user() !== null) {
+            $this->deleteRedirectUrl();
             return new JsonContent(['success' => true]);
         }
 
@@ -198,13 +209,15 @@ class LoginController
 
         $this->request->setUser($user);
 
+        $this->deleteRedirectUrl();
         return new JsonContent(['success' => true]);
     }
 
     public function loginWithGoogle()
     {
         if ($this->request->user() !== null) {
-            return new Redirect(\Container::$routeCollection->getRoute('index')->generateLink(), IRedirect::TEMPORARY);
+            $this->deleteRedirectUrl();
+            return new Redirect($this->redirectUrl, IRedirect::TEMPORARY);
         }
 
         if ($this->request->query('state') !== $this->request->session()->get('oauth_state')) {
@@ -242,7 +255,8 @@ class LoginController
 
         $this->request->setUser($user);
 
-        return new Redirect(\Container::$routeCollection->getRoute('index')->generateLink(), IRedirect::TEMPORARY);
+        $this->deleteRedirectUrl();
+        return new Redirect($this->redirectUrl, IRedirect::TEMPORARY);
     }
 
     public function logout(): IRedirect
@@ -255,7 +269,8 @@ class LoginController
     public function signup(): IContent
     {
         if ($this->request->user() !== null) {
-            return new JsonContent(['redirect' => ['target' => '/' . \Container::$routeCollection->getRoute('home')->generateLink()]]);
+            $this->deleteRedirectUrl();
+            return new Redirect($this->redirectUrl, IRedirect::TEMPORARY);
         }
 
         $user = $this->userRepository->getByEmail($this->request->post('email'));
@@ -274,7 +289,8 @@ class LoginController
 
                 $this->request->setUser($user);
 
-                $data = ['redirect' => ['target' => '/' . \Container::$routeCollection->getRoute('index')->generateLink()]];
+                $this->deleteRedirectUrl();
+                $data = ['redirect' => ['target' => '/' . $this->redirectUrl]];
             } else {
                 $data = [
                     'error' => [
@@ -355,6 +371,7 @@ class LoginController
     public function signupWithGoogle(): IContent
     {
         if ($this->request->user() !== null) {
+            $this->deleteRedirectUrl();
             return new JsonContent(['success' => true]);
         }
 
@@ -384,6 +401,7 @@ class LoginController
         $this->request->session()->delete('google_user_data');
         $this->request->setUser($user);
 
+        $this->deleteRedirectUrl();
         return new JsonContent(['success' => true]);
     }
 
@@ -404,7 +422,8 @@ class LoginController
     public function activate()
     {
         if ($this->request->user() !== null) {
-            return new Redirect(\Container::$routeCollection->getRoute('index')->generateLink(), IRedirect::TEMPORARY);
+            $this->deleteRedirectUrl();
+            return new Redirect($this->redirectUrl, IRedirect::TEMPORARY);
         }
 
         $confirmation = $this->userConfirmationRepository->getByToken(substr($this->request->query('token'), 0, 32));
@@ -426,13 +445,15 @@ class LoginController
 
         $this->request->setUser($user);
 
-        return new Redirect(\Container::$routeCollection->getRoute('index')->generateLink(), IRedirect::TEMPORARY);
+        $this->deleteRedirectUrl();
+        return new Redirect($this->redirectUrl, IRedirect::TEMPORARY);
     }
 
     public function cancel()
     {
         if ($this->request->user() !== null) {
-            return new Redirect(\Container::$routeCollection->getRoute('index')->generateLink(), IRedirect::TEMPORARY);
+            $this->deleteRedirectUrl();
+            return new Redirect($this->redirectUrl, IRedirect::TEMPORARY);
         }
 
         $confirmation = $this->userConfirmationRepository->getByToken(substr($this->request->query('token'), 0, 32));
@@ -461,9 +482,10 @@ class LoginController
     public function requestPasswordReset(): IContent
     {
         if ($this->request->user() !== null) {
+            $this->deleteRedirectUrl();
             return new JsonContent([
                 'redirect' => [
-                    'target' => '/' . \Container::$routeCollection->getRoute('home')->generateLink()
+                    'target' => '/' . $this->redirectUrl
                 ]
             ]);
         }
@@ -538,9 +560,10 @@ class LoginController
     public function resetPassword(): IContent
     {
         if ($this->request->user() !== null) {
+            $this->deleteRedirectUrl();
             return new JsonContent([
                 'redirect' => [
-                    'target' => '/' . \Container::$routeCollection->getRoute('home')->generateLink()
+                    'target' => '/' . $this->redirectUrl
                 ]
             ]);
         }
@@ -581,6 +604,7 @@ class LoginController
 
         $this->request->setUser($user);
 
+        $this->deleteRedirectUrl();
         return new JsonContent(['success' => true]);
     }
 
@@ -641,4 +665,9 @@ class LoginController
         ]);
         $mail->send();
     }
+
+    private function deleteRedirectUrl(): void
+    {
+        $this->request->session()->delete('redirect_after_login');
+    }
 }

views/login/google_signup.php

@@ -5,7 +5,7 @@
 @section(main)
     <h2>Sign up</h2>
     <div class="box">
-        <form id="googleSignupForm" action="/signup/google" method="post" data-redirect-on-success="/">
+        <form id="googleSignupForm" action="/signup/google" method="post" data-redirect-on-success="<?= $redirectUrl ?>">
             <?php if ($found): ?>
                 <p class="justify">Please confirm that you link your account to your Google account.</p>
             <?php else: ?>

views/login/login.php

@@ -3,7 +3,7 @@
 @section(main)
     <h2>Login</h2>
     <div class="box">
-        <form id="loginForm" action="/login" method="post" data-redirect-on-success="/">
+        <form id="loginForm" action="/login" method="post" data-redirect-on-success="<?= $redirectUrl ?>">
             <input type="email" class="text big fullWidth" name="email" placeholder="Email address" required autofocus>
             <input type="password"  class="text big fullWidth marginTop" name="password" placeholder="Password" required minlength="6">
             <p id="loginFormError" class="formError justify marginTop"></p>

views/login/reset_password.php

@@ -4,7 +4,7 @@
     <h2>Reset password</h2>
     <div class="box">
         <?php if ($success) : ?>
-            <form id="resetPasswordForm" action="/password/reset/<?= $token ?>" method="post" data-redirect-on-success="/">
+            <form id="resetPasswordForm" action="/password/reset/<?= $token ?>" method="post" data-redirect-on-success="<?= $redirectUrl ?>">
                 <input type="email" class="text big fullWidth" name="email" placeholder="Email address" value="<?= $email ?>" disabled>
                 <input type="password" class="text big fullWidth marginTop" name="password" placeholder="Password" required minlength="6" autofocus>
                 <input type="password" class="text big fullWidth marginTop" name="password_confirm" placeholder="Password confirmation" required minlength="6">

views/maps.php

@@ -96,7 +96,6 @@ TODO: condition!
                     </div>
                 </div>
                 <div class="buttonContainer">
-                    <?php if (!empty($_ENV['ENABLE_GAME_FOR_GUESTS']) || Container::$request->user()): ?>
                     <?php if ($isAdmin): ?>
                         <button class="button fullWidth noRightRadius playButton" data-map-id="<?= $map['id'] ?>" data-map-name="<?= htmlspecialchars($map['name']) ?>" title="Play map '<?= $map['name'] ?>'">Play this map</button>
                         <a class="button yellow fullWidth noLeftRadius noRightRadius" href="/admin/mapEditor/<?= $map['id']; ?>" title="Edit map '<?= $map['name'] ?>'">Edit</a>
@@ -104,9 +103,6 @@ TODO: condition!
                     <?php else: ?>
                         <button class="button fullWidth playButton" data-map-id="<?= $map['id'] ?>" data-map-name="<?= htmlspecialchars($map['name']) ?>" title="Play map '<?= $map['name'] ?>'">Play this map</button>
                     <?php endif; ?>
-                    <?php else: ?>
-                        <a href="/login" class="button fullWidth" title="Play map '<?= $map['name'] ?>'">Play this map</a>
-                    <?php endif; ?>
                 </div>
             </div>
         <?php endforeach; ?>