Handle the signup invite

app/Commands/Invite/ClaimInviteCommand.php

@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of Cachet.
+ *
+ * (c) Alt Three Services Limited
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace CachetHQ\Cachet\Commands\Invite;
+
+final class ClaimInviteCommand
+{
+    /**
+     * The invte to mark as claimed.
+     *
+     * @var \CachetHQ\Cachet\Model\Invite
+     */
+    public $invite;
+
+    /**
+     * Create a new claim invite command instance.
+     *
+     * @param \CachetHQ\Cachet\Model\Invite $invite
+     *
+     * @return void
+     */
+    public function __construct($invite)
+    {
+        $this->invite = $invite;
+    }
+}

app/Commands/User/SignupUserCommand.php

@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of Cachet.
+ *
+ * (c) Alt Three Services Limited
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace CachetHQ\Cachet\Commands\User;
+
+final class SignupUserCommand
+{
+    /**
+     * The user username.
+     *
+     * @var string
+     */
+    public $username;
+
+    /**
+     * The user password.
+     *
+     * @var string
+     */
+    public $password;
+
+    /**
+     * The user email.
+     *
+     * @var string
+     */
+    public $email;
+
+    /**
+     * The user level.
+     *
+     * @var int
+     */
+    public $level;
+
+    /**
+     * The validation rules.
+     *
+     * @var string[]
+     */
+    public $rules = [
+        'username' => 'required|string',
+        'password' => 'string',
+        'email'    => 'required|string|email',
+        'level'    => 'int',
+    ];
+
+    /**
+     * Create a new signup user command instance.
+     *
+     * @param string $username
+     * @param string $password
+     * @param string $email
+     * @param int    $level
+     *
+     * @return void
+     */
+    public function __construct($username, $password, $email, $level)
+    {
+        $this->username = $username;
+        $this->password = $password;
+        $this->email = $email;
+        $this->level = $level;
+    }
+}

app/Events/Invite/InviteWasClaimed.php

@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of Cachet.
+ *
+ * (c) Alt Three Services Limited
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace CachetHQ\Cachet\Events\Invite;
+
+use CachetHQ\Cachet\Models\Invite;
+
+final class InviteWasClaimed
+{
+    /**
+     * The invite that has been claimed.
+     *
+     * @var \CachetHQ\Cachet\Models\Invite
+     */
+    public $invite;
+
+    /**
+     * Create a new invite was claimed event instance.
+     *
+     * @return void
+     */
+    public function __construct(Invite $invite)
+    {
+        $this->invite = $invite;
+    }
+}

app/Handlers/Commands/Invite/ClaimInviteCommandHandler.php

@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of Cachet.
+ *
+ * (c) Alt Three Services Limited
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace CachetHQ\Cachet\Handlers\Commands\Invite;
+
+use Carbon\Carbon;
+use CachetHQ\Cachet\Commands\Invite\ClaimInviteCommand;
+use CachetHQ\Cachet\Events\Invite\InviteWasClaimed;
+
+class ClaimInviteCommandHandler
+{
+    /**
+     * Handle the claim invite command.
+     *
+     * @param \CachetHQ\Cachet\Commands\User\ClaimInviteCommand $command
+     *
+     * @return void
+     */
+    public function handle(ClaimInviteCommand $command)
+    {
+        $invite = $command->invite;
+
+        $invite->claimed_at = Carbon::now();
+        $invite->save();
+
+        event(new InviteWasClaimed($invite));
+    }
+}

app/Handlers/Commands/User/InviteTeamMemberCommandHandler.php

@@ -12,7 +12,7 @@
 namespace CachetHQ\Cachet\Handlers\Commands\User;
 
 use CachetHQ\Cachet\Commands\User\InviteTeamMemberCommand;
-use CachetHQ\Cachet\Events\User\UserWasAddedEvent;
+use CachetHQ\Cachet\Events\User\UserWasInvitedEvent;
 use CachetHQ\Cachet\Models\Invite;
 
 class InviteTeamMemberCommandHandler
@@ -28,7 +28,7 @@ class InviteTeamMemberCommandHandler
     {
         foreach ($command->emails as $email) {
             $invite = Invite::create([
-                'email' => $command->email,
+                'email' => $email,
             ]);
 
             event(new UserWasInvitedEvent($invite));

app/Handlers/Commands/User/SignupUserCommandHandler.php

@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of Cachet.
+ *
+ * (c) Alt Three Services Limited
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace CachetHQ\Cachet\Handlers\Commands\User;
+
+use CachetHQ\Cachet\Commands\User\SignupUserCommand;
+use CachetHQ\Cachet\Events\User\UserWasAddedEvent;
+use CachetHQ\Cachet\Models\User;
+
+class SignupUserCommandHandler
+{
+    /**
+     * Handle the signup user command.
+     *
+     * @param \CachetHQ\Cachet\Commands\User\SignupUserCommand $command
+     *
+     * @return \CachetHQ\Cachet\Models\User
+     */
+    public function handle(SignupUserCommand $command)
+    {
+        $user = User::create([
+            'username' => $command->username,
+            'password' => $command->password,
+            'email'    => $command->email,
+            'level'    => 2,
+        ]);
+
+        event(new UserWasAddedEvent($user));
+
+        return $user;
+    }
+}

app/Handlers/Events/User/SendInviteUserEmailHandler.php

@@ -11,7 +11,7 @@
 
 namespace CachetHQ\Cachet\Handlers\Events\User;
 
-use CachetHQ\Cachet\Events\Subscriber\UserWasInvitedEvent;
+use CachetHQ\Cachet\Events\User\UserWasInvitedEvent;
 use Illuminate\Contracts\Mail\MailQueue;
 use Illuminate\Mail\Message;
 
@@ -48,7 +48,7 @@ class SendInviteUserEmailHandler
         $mail = [
             'email'    => $event->invite->email,
             'subject'  => 'You have been invited.',
-            'link'     => route('invite.signup', ['code' => $event->invite->code]),
+            'link'     => route('signup.invite', ['code' => $event->invite->code]),
             'app_url'  => env('APP_URL'),
         ];
 

app/Http/Controllers/Dashboard/TeamController.php

@@ -13,6 +13,7 @@ namespace CachetHQ\Cachet\Http\Controllers\Dashboard;
 
 use AltThree\Validator\ValidationException;
 use CachetHQ\Cachet\Commands\User\AddTeamMemberCommand;
+use CachetHQ\Cachet\Commands\User\InviteTeamMemberCommand;
 use CachetHQ\Cachet\Commands\User\RemoveUserCommand;
 use CachetHQ\Cachet\Models\User;
 use GrahamCampbell\Binput\Facades\Binput;

app/Http/Controllers/SignupController.php

@@ -0,0 +1,88 @@
+<?php
+
+/*
+ * This file is part of Cachet.
+ *
+ * (c) Alt Three Services Limited
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace CachetHQ\Cachet\Http\Controllers;
+
+use AltThree\Validator\ValidationException;
+use CachetHQ\Cachet\Commands\User\SignupUserCommand;
+use CachetHQ\Cachet\Commands\Invite\ClaimInviteCommand;
+use CachetHQ\Cachet\Facades\Setting;
+use CachetHQ\Cachet\Models\Invite;
+use GrahamCampbell\Binput\Facades\Binput;
+use GrahamCampbell\Markdown\Facades\Markdown;
+use Illuminate\Foundation\Bus\DispatchesJobs;
+use Illuminate\Routing\Controller;
+use Illuminate\Support\Facades\Redirect;
+use Illuminate\Support\Facades\View;
+use Symfony\Component\HttpKernel\Exception\BadRequestHttpException;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+
+class SignupController extends Controller
+{
+    use DispatchesJobs;
+
+    /**
+     * Handle the signup with invite.
+     *
+     * @param string|null $code
+     *
+     * @return \Illuminate\View\View
+     */
+    public function getSignup($code = null)
+    {
+        if (is_null($code)) {
+            throw new NotFoundHttpException();
+        }
+
+        $invite = Invite::where('code', '=', $code)->first();
+
+        if (!$invite || $invite->claimed()) {
+            throw new BadRequestHttpException();
+        }
+
+        return View::make('signup')
+            ->withPageTitle(Setting::get('app_name'))
+            ->withAboutApp(Markdown::convertToHtml(Setting::get('app_about')))
+            ->withCode($invite->code);
+    }
+
+    /**
+     * Handle the unsubscribe.
+     *
+     * @param string|null $code
+     *
+     * @return \Illuminate\View\View
+     */
+    public function postSignup($code = null)
+    {
+        if (is_null($code)) {
+            throw new NotFoundHttpException();
+        }
+
+        $invite = Invite::where('code', '=', $code)->first();
+
+        if (!$invite || $invite->claimed()) {
+            throw new BadRequestHttpException();
+        }
+
+        $this->dispatch(new SignupUserCommand(
+            Binput::get('username'),
+            Binput::get('password'),
+            Binput::get('email'),
+            2
+        ));
+
+        $this->dispatch(new ClaimInviteCommand($invite));
+
+        return Redirect::route('status-page')
+            ->withSuccess(sprintf('<strong>%s</strong> %s', trans('dashboard.notifications.awesome'), trans('cachet.subscriber.email.unsubscribed')));
+    }
+}

app/Http/Routes/SignupRoutes.php

@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of Cachet.
+ *
+ * (c) Alt Three Services Limited
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace CachetHQ\Cachet\Http\Routes;
+
+use Illuminate\Contracts\Routing\Registrar;
+
+/**
+ * This is the signup routes class.
+ *
+ * @author Joseph Cohen <joe@alt-three.com>
+ */
+class SignupRoutes
+{
+    /**
+     * Define the signup routes.
+     *
+     * @param \Illuminate\Contracts\Routing\Registrar $router
+     */
+    public function map(Registrar $router)
+    {
+        $router->group([
+            'middleware' => ['app.hasSetting', 'guest'],
+            'setting'    => 'app_name',
+            'as'         => 'signup.',
+        ], function ($router) {
+            $router->get('signup/invite/{code}', [
+                'as'   => 'invite',
+                'uses' => 'SignupController@getSignup',
+            ]);
+
+            $router->post('signup/invite/{code}', [
+                'uses' => 'SignupController@postSignup',
+            ]);
+        });
+    }
+}

app/Models/Invite.php

@@ -41,8 +41,28 @@ class Invite extends Model
 
         self::creating(function ($invite) {
             if (!$invite->code) {
-                $invite->code = self::generateVerifyCode();
+                $invite->code = self::generateInviteCode();
             }
         });
     }
+
+    /**
+     * Returns an invite code.
+     *
+     * @return string
+     */
+    public static function generateInviteCode()
+    {
+        return str_random(20);
+    }
+
+    /**
+     * Determines if the invite was claimed.
+     *
+     * @return bool
+     */
+    public function claimed()
+    {
+        return !is_null($this->claimed_at);
+    }
 }

app/Providers/ComposerServiceProvider.php

@@ -33,8 +33,8 @@ class ComposerServiceProvider extends ServiceProvider
         $factory->composer('*', AppComposer::class);
         $factory->composer('*', CurrentUserComposer::class);
         $factory->composer(['index'], MetricsComposer::class);
-        $factory->composer(['index', 'incident', 'subscribe'], StatusPageComposer::class);
-        $factory->composer(['index', 'incident', 'subscribe', 'dashboard.settings.theme'], ThemeComposer::class);
+        $factory->composer(['index', 'incident', 'subscribe', 'signup'], StatusPageComposer::class);
+        $factory->composer(['index', 'incident', 'subscribe', 'signup', 'dashboard.settings.theme'], ThemeComposer::class);
         $factory->composer('dashboard.*', DashboardComposer::class);
         $factory->composer(['setup', 'dashboard.settings.localization'], TimezoneLocaleComposer::class);
     }

app/Providers/EventServiceProvider.php

@@ -31,7 +31,7 @@ class EventServiceProvider extends ServiceProvider
             'CachetHQ\Cachet\Handlers\Events\Subscriber\SendSubscriberVerificationEmailHandler',
         ],
         'CachetHQ\Cachet\Events\User\UserWasInvitedEvent' => [
-            'CachetHQ\Cachet\Handlers\Events\User\SendInviteEmailHandler',
+            'CachetHQ\Cachet\Handlers\Events\User\SendInviteUserEmailHandler',
         ],
         'CachetHQ\Cachet\Events\User\UserWasAddedEvent' => [
             //

resources/views/signup.blade.php

@@ -0,0 +1,48 @@
+@extends('layout.master')
+
+@section('content')
+    <div class="pull-right">
+        <p><a class="btn btn-success btn-outline" href="/"><i class="ion-home"></i></a></p>
+    </div>
+
+    <div class="clearfix"></div>
+
+    @if($bannerImage = Setting::get('app_banner'))
+    <div class="row app-banner">
+        <div class="col-md-12 text-center">
+            <?php $bannerType = Setting::get('app_banner_type') ?>
+            @if($app_url = Setting::get('app_domain'))
+            <a href="{{ $app_url }}"><img src="data:{{ $bannerType }};base64, {{ $bannerImage}}" class="banner-image img-responsive"></a>
+            @else
+            <img src="data:{{ $bannerType }};base64, {{ $bannerImage}}" class="banner-image img-responsive">
+            @endif
+        </div>
+    </div>
+    @endif
+
+    @include('dashboard.partials.errors')
+
+    <div class="panel panel-meassage">
+        <div class="panel-heading">
+            <strong>{{ trans('cachet.subscriber.subscribe') }}</strong>
+        </div>
+        <div class="panel-body">
+            <form action="{{ route('signup.invite', ['code' => $code]) }}" method="post" class="form">
+                <input type="hidden" name="_token" value="{{ csrf_token() }}">
+                <div class="form-group">
+                    <label for="username">{{ trans('cachet.subscriber.subscribe') }}</label>
+                    <input class="form-control" type="text" name="username">
+                </div>
+                <div class="form-group">
+                    <label for="email">{{ trans('cachet.subscriber.subscribe') }}</label>
+                    <input class="form-control" type="email" name="email">
+                </div>
+                <div class="form-group">
+                    <label for="password">{{ trans('cachet.subscriber.subscribe') }}</label>
+                    <input class="form-control" type="password" name="password">
+                </div>
+                <button type="submit" class="btn btn-success">{{ trans('cachet.subscriber.button') }}</button>
+            </form>
+        </div>
+    </div>
+@stop