feat: subscribe with the customer portal instead of stripe

app/Exceptions/NoCustomerPortalSetException.php

@@ -0,0 +1,9 @@
+<?php
+
+namespace App\Exceptions;
+
+use RuntimeException;
+
+class NoCustomerPortalSetException extends RuntimeException
+{
+}

app/Exceptions/NoLicenceKeyEncryptionSetException.php

@@ -0,0 +1,9 @@
+<?php
+
+namespace App\Exceptions;
+
+use RuntimeException;
+
+class NoLicenceKeyEncryptionSetException extends RuntimeException
+{
+}

app/Helpers/InstanceHelper.php

@@ -12,16 +12,6 @@
 
 class InstanceHelper
 {
-    /**
-     * Get the number of paid accounts in the instance.
-     *
-     * @return int
-     */
-    public static function getNumberOfPaidSubscribers()
-    {
-        return Account::where('stripe_id', '!=', null)->count();
-    }
-
     /**
      * Get the plan information for the given time period.
      *

app/Http/Controllers/Settings/SubscriptionsController.php

@@ -2,6 +2,7 @@
 
 namespace App\Http\Controllers\Settings;
 
+use App\Exceptions\NoLicenceKeyEncryptionSetException;
 use Illuminate\View\View;
 use App\Traits\StripeCall;
 use App\Helpers\DateHelper;
@@ -11,6 +12,7 @@
 use App\Helpers\AccountHelper;
 use App\Helpers\InstanceHelper;
 use App\Exceptions\StripeException;
+use Illuminate\Validation\ValidationException;
 use Illuminate\Support\Facades\App;
 use App\Http\Controllers\Controller;
 use Illuminate\Http\RedirectResponse;
@@ -19,6 +21,8 @@
 use Stripe\PaymentIntent as StripePaymentIntent;
 use Laravel\Cashier\Exceptions\IncompletePayment;
 use App\Services\Account\Settings\ArchiveAllContacts;
+use App\Services\Account\Subscription\ActivateLicenceKey;
+use Exception;
 
 class SubscriptionsController extends Controller
 {
@@ -37,34 +41,38 @@ public function index()
 
         $account = auth()->user()->account;
 
-        $subscription = $account->getSubscribedPlan();
-        if (! $account->isSubscribed() && (! $subscription || $subscription->ended())) {
+        if (! $account->isSubscribed()) {
             return view('settings.subscriptions.blank', [
-                'numberOfCustomers' => InstanceHelper::getNumberOfPaidSubscribers(),
+                'customerPortalUrl' => config('monica.customer_portal_url'),
             ]);
         }
 
-        $hasInvoices = $account->hasStripeId() && $account->hasInvoices();
-        $invoices = null;
-        if ($hasInvoices) {
-            $invoices = $account->invoices();
-        }
+        return view('settings.subscriptions.account', [
+            'planInformation' => trans('settings.subscriptions_licence_key_frequency_'.$account->frequency),
+            'nextBillingDate' => DateHelper::getFullDate($account->valid_until_at),
+            'accountHasLimitations' => AccountHelper::hasLimitations($account),
+            'customerPortalUrl' => config('monica.customer_portal_url'),
+        ]);
+    }
 
+    public function store(Request $request)
+    {
         try {
-            $planInformation = $this->stripeCall(function () use ($subscription) {
-                return InstanceHelper::getPlanInformationFromSubscription($subscription);
-            });
-        } catch (StripeException $e) {
-            $planInformation = null;
+            app(ActivateLicenceKey::class)->execute([
+                'account_id' => auth()->user()->account_id,
+                'licence_key' => $request->input('licence_key'),
+            ]);
+        } catch (ValidationException $e) {
+            return back()
+                ->withInput()
+                ->withErrors($e->validator);
+        } catch (Exception $e) {
+            return back()
+                ->withInput()
+                ->withErrors($e->getMessage());
         }
 
-        return view('settings.subscriptions.account', [
-            'planInformation' => $planInformation,
-            'subscription' => $subscription,
-            'hasInvoices' => $hasInvoices,
-            'invoices' => $invoices,
-            'accountHasLimitations' => AccountHelper::hasLimitations($account),
-        ]);
+        return view('settings.subscriptions.success');
     }
 
     /**
@@ -117,9 +125,7 @@ public function update(Request $request)
 
         $subscription = $account->getSubscribedPlan();
         if (! $account->isSubscribed() && (! $subscription || $subscription->ended())) {
-            return view('settings.subscriptions.blank', [
-                'numberOfCustomers' => InstanceHelper::getNumberOfPaidSubscribers(),
-            ]);
+            return view('settings.subscriptions.blank');
         }
 
         $planInformation = InstanceHelper::getPlanInformationFromSubscription($subscription);
@@ -276,35 +282,6 @@ public function downgrade()
             ->with('canDowngrade', AccountHelper::canDowngrade($account));
     }
 
-    /**
-     * Process the downgrade process.
-     *
-     * @return RedirectResponse
-     */
-    public function processDowngrade()
-    {
-        $account = auth()->user()->account;
-
-        if (! AccountHelper::canDowngrade($account)) {
-            return redirect()->route('settings.subscriptions.downgrade');
-        }
-
-        $subscription = $account->getSubscribedPlan();
-        if (! $account->isSubscribed() && ! $subscription) {
-            return redirect()->route('settings.index');
-        }
-
-        try {
-            $account->subscriptionCancel();
-        } catch (StripeException $e) {
-            return back()
-                ->withInput()
-                ->withErrors($e->getMessage());
-        }
-
-        return redirect()->route('settings.subscriptions.downgrade.success');
-    }
-
     /**
      * Process the upgrade payment.
      *

app/Models/Account/Account.php

@@ -66,6 +66,9 @@ class Account extends Model
         'api_key',
         'default_time_reminder_is_sent',
         'default_gender_id',
+        'licence_key',
+        'valid_until_at',
+        'purchaser_email',
     ];
 
     /**
@@ -77,6 +80,15 @@ class Account extends Model
         'has_access_to_paid_version_for_free' => 'boolean',
     ];
 
+    /**
+     * The attributes that should be mutated to dates.
+     *
+     * @var array
+     */
+    protected $dates = [
+        'valid_until_at',
+    ];
+
     /**
      * Get the activity records associated with the account.
      *

app/Services/Account/Subscription/ActivateLicenceKey.php

@@ -0,0 +1,105 @@
+<?php
+
+namespace App\Services\Account\Subscription;
+
+use App\Exceptions\NoCustomerPortalSetException;
+use App\Exceptions\NoLicenceKeyEncryptionSetException;
+use App\Models\Account\Account;
+use App\Models\Account\Photo;
+use App\Services\BaseService;
+use Exception;
+use Illuminate\Support\Str;
+use Illuminate\Http\Client\Response;
+use Illuminate\Support\Facades\Http;
+use Illuminate\Support\Facades\Storage;
+use Illuminate\Support\Facades\App;
+
+class ActivateLicenceKey extends BaseService
+{
+    private Account $account;
+    private array $data;
+    private Response $response;
+
+    /**
+     * Get the validation rules that apply to the service.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            'account_id' => 'required|integer|exists:accounts,id',
+            'licence_key' => 'required|string:255',
+        ];
+    }
+
+    /**
+     * Check if the licence key given by the user is a valid licence key.
+     * If it is, activate the licence key and set the valid_until_at date.
+     *
+     * @param  array  $data
+     * @return void
+     */
+    public function execute(array $data): void
+    {
+        $this->validate($data);
+        $this->data = $data;
+        $this->account = Account::findOrFail($data['account_id']);
+
+        $this->validateEnvVariables();
+        $this->makeRequestToCustomerPortal();
+        $this->checkResponseCode();
+        $this->decodeAndStoreKey();
+    }
+
+    private function validateEnvVariables(): void
+    {
+        if (!config('monica.licence_key_encryption_key')) {
+            throw new NoLicenceKeyEncryptionSetException();
+        }
+
+        if (config('monica.customer_portal_url') == '') {
+            throw new NoCustomerPortalSetException();
+        }
+    }
+
+    private function makeRequestToCustomerPortal(): void
+    {
+        $url = config('monica.customer_portal_url') . '/validate/key/' . $this->data['licence_key'];
+
+        // necessary for testing purposes
+        if (App::environment('production')) {
+            $this->response = Http::get($url);
+        } else {
+            $this->response = Http::withOptions(['verify' => false])->get($url);
+        }
+    }
+
+    private function checkResponseCode(): void
+    {
+        if ($this->response->status() == 404) {
+            throw new Exception(trans('settings.subscriptions_licence_key_does_not_exist'));
+        }
+
+        if ($this->response->status() == 900) {
+            throw new Exception(trans('settings.subscriptions_licence_key_invalid'));
+        }
+
+        if ($this->response->status() != 200) {
+            throw new Exception(trans('settings.subscriptions_licence_key_problem'));
+        }
+    }
+
+    private function decodeAndStoreKey(): void
+    {
+        $licenceKey = base64_decode($this->data['licence_key']);
+        $licenceKey = Str::replace('123', '', $licenceKey);
+        $array = json_decode($licenceKey, true);
+
+        $this->account->licence_key = $this->data['licence_key'];
+        $this->account->valid_until_at = $array[0]['next_check_at'];
+        $this->account->purchaser_email = $array[0]['purchaser_email'];
+        $this->account->frequency = $array[0]['frequency'];
+        $this->account->save();
+    }
+}

app/Services/Account/Subscription/ValidateLicenceKey.php

@@ -0,0 +1,46 @@
+<?php
+
+namespace App\Services\Account\Photo;
+
+use App\Models\Account\Photo;
+use App\Services\BaseService;
+use Illuminate\Support\Facades\Storage;
+
+class ValidateLicenceKey extends BaseService
+{
+    /**
+     * Get the validation rules that apply to the service.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            'account_id' => 'required|integer|exists:accounts,id',
+            'licence_key' => 'required|integer|exists:photos,id',
+        ];
+    }
+
+    /**
+     * Destroy a photo.
+     *
+     * @param  array  $data
+     * @return bool
+     */
+    public function execute(array $data): bool
+    {
+        $this->validate($data);
+
+        $photo = Photo::where('account_id', $data['account_id'])
+            ->findOrFail($data['photo_id']);
+
+        // Delete the physical photo
+        // Throws FileNotFoundException
+        Storage::delete($photo->new_filename);
+
+        // Delete the object in the DB
+        $photo->delete();
+
+        return true;
+    }
+}

app/Traits/Subscription.php

@@ -77,7 +77,15 @@ public function isSubscribed()
             return true;
         }
 
-        return $this->getSubscribedPlan() !== null;
+        if (! $this->licence_key) {
+            return false;
+        }
+
+        if ($this->valid_until_at->isPast()) {
+            return false;
+        }
+
+        return true;
     }
 
     /**

config/monica.php

@@ -284,4 +284,26 @@
     */
     'export_size' => (int) env('EXPORT_SIZE', 5),
 
+    /*
+    |--------------------------------------------------------------------------
+    | Licence key server
+    |--------------------------------------------------------------------------
+    |
+    | When REQUIRES_SUBSCRIPTION is set to true, we need to check if the user
+    | has a valid licence key to unlock paid features. Licence keys are managed
+    | on our own customer portal.
+    |
+    */
+    'customer_portal_url' => env('CUSTOMER_PORTAL_URL', ''),
+
+    /*
+    |--------------------------------------------------------------------------
+    | Licence key encryption key
+    |--------------------------------------------------------------------------
+    |
+    | All licence keys are encrypted with this key on the customer portal when
+    | the key is generated.
+    |
+    */
+    'licence_key_encryption_key' => env('LICENCE_KEY_ENCRYPTION_KEY', null),
 ];

database/migrations/2022_03_08_115818_add_licence_keys_to_accounts.php

@@ -0,0 +1,36 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class AddLicenceKeysToAccounts extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('accounts', function (Blueprint $table) {
+            $table->string('licence_key')->after('uuid')->nullable();
+            $table->datetime('valid_until_at')->after('licence_key')->nullable();
+            $table->string('purchaser_email')->after('valid_until_at')->nullable();
+            $table->string('frequency')->after('purchaser_email')->nullable();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('accounts', function (Blueprint $table) {
+            $table->dropColumn('licence_keys');
+            $table->dropColumn('valid_until_at');
+        });
+    }
+}

package.json

@@ -35,7 +35,7 @@
     "composer update": "COMPOSER_MEMORY_LIMIT=-1 composer update"
   },
   "engines": {
-    "node": "16.x",
+    "node": "17.x",
     "yarn": "1.22.x"
   },
   "devDependencies": {

resources/lang/en/settings.php

@@ -217,7 +217,7 @@
     'subscriptions_account_free_plan_benefits_support' => 'Support the project in the long run, so we can introduce more great features.',
     'subscriptions_account_upgrade' => 'Upgrade your account',
     'subscriptions_account_upgrade_title' => 'Upgrade Monica today and have more meaningful relationships.',
-    'subscriptions_account_upgrade_choice' => 'Pick a plan below and join over :customers persons who upgraded their Monica.',
+    'subscriptions_account_upgrade_choice' => 'Monica requires a licence key to be completely functional.',
     'subscriptions_account_update_title' => 'Update Monica subscription',
     'subscriptions_account_update_description' => 'You can change your subscription’s frequency here.',
     'subscriptions_account_update_information' => 'You will be billed immediately for the new amount. Your subscription will extend to the new period, depending on your choice.',
@@ -263,7 +263,7 @@
     'subscriptions_pdf_title' => 'Your :name monthly subscription',
     'subscriptions_plan_frequency_year' => ':amount / year',
     'subscriptions_plan_frequency_month' => ':amount / month',
-    'subscriptions_plan_choose' => 'Choose this plan',
+    'subscriptions_plan_choose' => 'Get your licence key',
     'subscriptions_plan_year_title' => 'Pay annually',
     'subscriptions_plan_year_bonus' => 'Peace of mind for a whole year',
     'subscriptions_plan_month_title' => 'Pay monthly',
@@ -272,6 +272,8 @@
     'subscriptions_plan_include2' => 'Unlimited number of contacts • Unlimited number of users • Reminders by email • Import with vCard • Personalization of the contact sheet',
     'subscriptions_plan_include3' => '100% of the profits go the development of this great open source project.',
     'subscriptions_help_title' => 'Additional details you may be curious about',
+    'subscriptions_help_licencekey_title' => 'What is a licence key?',
+    'subscriptions_help_licencekey_desc' => 'A licence key is an unique identifier that you will get once you purchase a plan. It will be used to unlock all the paid features in your account. Licence keys are managed on https://customers.monicahq.com and you will need to create a new account on this site to get your licence key, that you will need to paste here.',
     'subscriptions_help_opensource_title' => 'What is an open source project?',
     'subscriptions_help_opensource_desc' => 'Monica is an open source project.  This means it is built by a community who wants to build a great tool for the greater good. Being open source means the code is publicly available on GitHub, and everyone can inspect it, modify it or enhance it. All the money we raise is dedicated to building better features, paying for more powerful servers, and paying other costs. Thanks for your help. We couldn’t do it without you.',
     'subscriptions_help_limits_title' => 'Is there a limit to the number of contacts we can have on the free plan?',
@@ -280,6 +282,11 @@
     'subscriptions_help_discounts_desc' => 'We do! Monica is free for students, and free for non-profits and charities. Just contact <a href=":support">the support</a> with a proof of your status and we’ll apply this special status in your account.',
     'subscriptions_help_change_title' => 'What if I change my mind?',
     'subscriptions_help_change_desc' => 'You can cancel anytime, no questions asked, and all by yourself – no need to contact support. However, you will not be refunded for the current period.',
+    'subscriptions_licence_key_does_not_exist' => 'The licence key does not appear to exist in our system. Please try again.',
+    'subscriptions_licence_key_invalid' => 'This licence key is not valid anymore. Please renew your licence.',
+    'subscriptions_licence_key_problem' => 'There is a problem with the system.',
+    'subscriptions_licence_key_frequency_monthly' => 'Monthly',
+    'subscriptions_licence_key_frequency_annual' => 'Annual',
 
     'stripe_error_card' => 'Your card was declined. Decline message is: :message',
     'stripe_error_api_connection' => 'Network communication with Stripe failed. Try again later.',

resources/views/settings/subscriptions/account.blade.php

@@ -33,13 +33,11 @@
       <div class="col-12 col-sm-9 subscriptions">
 
         <div class="br3 ba b--gray-monica bg-white mb4">
-          <div class="pa3 bb b--gray-monica">
+          <div class="pa3">
 
             <h3>{{ trans('settings.subscriptions_account_current_plan') }}</h3>
 
-            <p>{{ trans('settings.subscriptions_account_current_paid_plan', ['name' => $planInformation['name']]) }}</p>
-
-            @include('partials.subscription')
+            <p>{{ trans('settings.subscriptions_account_current_paid_plan', ['name' => $planInformation]) }}</p>
 
             <div class="dt dt--fixed w-100 collapse br--top br--bottom">
               <div class="dt-row">
@@ -50,15 +48,12 @@
                 </div>
                 <div class="dtc w-60">
                   <div class="ph2">
-                    {!! trans('settings.subscriptions_account_next_billing', ['date' => $planInformation['nextBillingDate']]) !!}
-                  </div>
-                  <div class="ph2 pb2">
-                    {!! trans('settings.subscriptions_account_bill_' . $planInformation['type'], ['price' => $planInformation['friendlyPrice']]) !!}
+                    {!! trans('settings.subscriptions_account_next_billing', ['date' => $nextBillingDate]) !!}
                   </div>
                 </div>
                 <div class="dtc {{ htmldir() == 'ltr' ? 'tr' : 'tl' }}">
                   <div class="pa2">
-                    <a href="{{ route('settings.subscriptions.update') }}">{{ trans('settings.subscriptions_account_change') }}</a>
+                    <a href="{{ $customerPortalUrl }}">{{ trans('settings.subscriptions_account_change') }}</a>
                   </div>
                 </div>
               </div>
@@ -76,42 +71,14 @@
                 </div>
                 <div class="dtc {{ htmldir() == 'ltr' ? 'tr' : 'tl' }}">
                   <div class="pa2">
-                    <a href="{{ route('settings.subscriptions.downgrade') }}">
+                    <a href="{{ $customerPortalUrl }}">
                       {{ trans('settings.subscriptions_account_cancel_action') }}
                     </a>
                   </div>
                 </div>
               </div>
             </div>
 
-
-            {{-- Only display invoices if the subscription exists or existed --}}
-            @if ($hasInvoices)
-              <div class="invoices pt4">
-                <h3>{{ trans('settings.subscriptions_account_invoices') }}</h3>
-                <ul class="table">
-                  @foreach ($invoices as $invoice)
-                  <li class="table-row" title="{{
-                    trans('settings.subscriptions_account_invoices_subscription', [
-                      'startDate' => \App\Helpers\DateHelper::getFullDate(Arr::first($invoice->subscriptions())->startDateAsCarbon()),
-                      'endDate' => \App\Helpers\DateHelper::getFullDate(Arr::first($invoice->subscriptions())->endDateAsCarbon())
-                    ])
-                    }}">
-                    <div class="table-cell date">
-                      {{ \App\Helpers\DateHelper::getFullDate($invoice->date()) }}
-                    </div>
-                    <div class="table-cell">
-                      {{ $invoice->total() }}
-                    </div>
-                    <div class="table-cell">
-                      <a href="{{ route('settings.subscriptions.invoice', $invoice->id) }}">{{ trans('settings.subscriptions_account_invoices_download') }}</a>
-                    </div>
-                  </li>
-                  @endforeach
-                </ul>
-              </div>
-            @endif
-
           </div>
         </div>
 

resources/views/settings/subscriptions/blank.blade.php

@@ -28,13 +28,13 @@
   <div class="main-content">
     <div class="{{ Auth::user()->getFluidLayout() }}">
       <div class="row">
-        <div class="col-12 col-sm-8 offset-sm-2">
+        <div class="col-12 col-sm-6 offset-sm-3">
 
           <h2 class="tc mt4 fw4">{{ trans('settings.subscriptions_account_upgrade_title') }}</h2>
-          <p class="tc mb4">{{ trans('settings.subscriptions_account_upgrade_choice', ['customers' => $numberOfCustomers]) }}</p>
+          <p class="tc mb4">{{ trans('settings.subscriptions_account_upgrade_choice') }}</p>
 
           <div class="br3 ba b--gray-monica bg-white mb4">
-            <div class="pa4 bb b--gray-monica">
+            <div class="pa4">
 
               <h3 class="tc">{{ trans('settings.subscriptions_account_payment') }}</h3>
               <div class="cf mb4">
@@ -43,7 +43,7 @@
                     <img src="img/settings/subscription/best_value.png" class="absolute" style="top: -30px; left: -20px;">
                     <h3 class="tc mb3 pt3">{{ trans('settings.subscriptions_plan_year_title') }}</h3>
                     <p class="tc">
-                      <a href="{{ route('settings.subscriptions.upgrade') }}?plan=annual" class="btn btn-primary pv3">{{ trans('settings.subscriptions_plan_choose') }}</a>
+                      <a href="{{ $customerPortalUrl }}" target="_blank" class="btn btn-primary pv3">{{ trans('settings.subscriptions_plan_choose') }}</a>
                     </p>
                     <p class="tc mt2">
                       {{ trans('settings.subscriptions_plan_frequency_year', ['amount' => \App\Helpers\InstanceHelper::getPlanInformationFromConfig('annual')['friendlyPrice']]) }}
@@ -68,7 +68,7 @@
                   <div class="b--gray-monica ba pt3 br3 bw1">
                     <h3 class="tc mb3 pt3">{{ trans('settings.subscriptions_plan_month_title') }}</h3>
                     <p class="tc">
-                      <a href="{{ route('settings.subscriptions.upgrade') }}?plan=monthly" class="btn btn-primary pv3">{{ trans('settings.subscriptions_plan_choose') }}</a>
+                      <a href="{{ $customerPortalUrl }}" target="_blank" class="btn btn-primary pv3">{{ trans('settings.subscriptions_plan_choose') }}</a>
                     </p>
                     <p class="tc mt2">
                       {{ trans('settings.subscriptions_plan_frequency_month', ['amount' => \App\Helpers\InstanceHelper::getPlanInformationFromConfig('monthly')['friendlyPrice']]) }}
@@ -90,13 +90,36 @@
                   </div>
                 </div>
               </div>
-              <p class="mb1 tc">{{ trans('settings.subscriptions_plan_include1') }}</p>
+
+              <!-- perks -->
+              <p class="mb1 tc fw5">{{ trans('settings.subscriptions_plan_include1') }}</p>
               <p class="mb1 tc">{{ trans('settings.subscriptions_plan_include2') }}</p>
               <p class="mb1 tc">{{ trans('settings.subscriptions_plan_include3') }}</p>
             </div>
           </div>
 
+          <!-- licence key -->
+          <div class="br3 pa4 ba b--gray-monica bg-white mb4">
+
+            <h3 class="tc mb3">Do you have your licence key?</h3>
+
+            @include('partials.errors')
+
+            <form action="{{ route('settings.subscriptions.store') }}" method="POST">
+              @csrf
+
+              <div class="flex-ns items-end">
+                <form-input value="" :input-type="'text'" :id="'licence_key'" :required="true" :title="'Please paste your licence key here'">
+                </form-input>
+                <div><button name="save" type="submit" class="ml2 btn btn-primary w-auto-ns w-100 pb0-ns">Save</button></div>
+              </div>
+            </form>
+          </div>
+
           <h3 class="tc mb4 mt3">{{ trans('settings.subscriptions_help_title') }}</h3>
+          <h4>{{ trans('settings.subscriptions_help_licencekey_title') }}</h4>
+          <p class="mb4">{{ trans('settings.subscriptions_help_licencekey_desc') }}</p>
+
           <h4>{{ trans('settings.subscriptions_help_opensource_title') }}</h4>
           <p class="mb4">{{ trans('settings.subscriptions_help_opensource_desc') }}</p>
 

resources/views/settings/subscriptions/success.blade.php

@@ -14,7 +14,7 @@
               <a href="{{ route('dashboard.index') }}">{{ trans('app.breadcrumb_dashboard') }}</a>
             </li>
             <li>
-              <a href="{{ route('settings.index') }}">{{ trans('app.breadcrumb_settings') }}</a>
+              <a href="{{ route('settings.subscriptions.index') }}">{{ trans('app.breadcrumb_settings') }}</a>
             </li>
             <li>
               {{ trans('app.breadcrumb_settings_subscriptions') }}

routes/web.php

@@ -272,6 +272,8 @@
 
         Route::name('subscriptions.')->group(function () {
             Route::get('/settings/subscriptions', 'Settings\\SubscriptionsController@index')->name('index');
+            Route::post('/settings/subscriptions', 'Settings\\SubscriptionsController@store')->name('store');
+
             Route::get('/settings/subscriptions/upgrade', 'Settings\\SubscriptionsController@upgrade')->name('upgrade');
             Route::get('/settings/subscriptions/upgrade/success', 'Settings\\SubscriptionsController@upgradeSuccess')->name('upgrade.success');
             Route::get('/settings/subscriptions/update', 'Settings\\SubscriptionsController@update')->name('update');

tests/Feature/AccountSubscriptionTest.php

@@ -156,22 +156,6 @@ public function test_it_get_the_plan_name()
         $this->assertEquals('Annual', $user->account->getSubscribedPlanName());
     }
 
-    public function test_it_throw_an_error_on_cancel()
-    {
-        $user = $this->signin();
-
-        factory(Subscription::class)->create([
-            'account_id' => $user->account_id,
-            'name' => 'Annual',
-            'stripe_plan' => 'annual',
-            'stripe_id' => 'test',
-            'quantity' => 1,
-        ]);
-
-        $this->expectException(\App\Exceptions\StripeException::class);
-        $user->account->subscriptionCancel();
-    }
-
     public function test_it_get_subscription_page()
     {
         $user = $this->signin();

tests/Unit/Helpers/InstanceHelperTest.php

@@ -14,19 +14,6 @@ class InstanceHelperTest extends TestCase
 {
     use DatabaseTransactions;
 
-    /** @test */
-    public function it_gets_the_number_of_paid_subscribers()
-    {
-        factory(Account::class)->create(['stripe_id' => 'id292839']);
-        factory(Account::class)->create();
-        factory(Account::class)->create(['stripe_id' => 'id2sdf92839']);
-
-        $this->assertEquals(
-            2,
-            InstanceHelper::getNumberOfPaidSubscribers()
-        );
-    }
-
     /** @test */
     public function it_fetches_the_monthly_plan_information()
     {

tests/Unit/Models/AccountTest.php

@@ -27,6 +27,7 @@
 use App\Models\Account\ActivityTypeCategory;
 use App\Models\Relationship\RelationshipType;
 use App\Models\Relationship\RelationshipTypeGroup;
+use Carbon\Carbon;
 use Illuminate\Foundation\Testing\DatabaseTransactions;
 
 class AccountTest extends FeatureTestCase
@@ -277,6 +278,7 @@ public function user_is_subscribed_returns_false_if_not_subcribed()
     {
         $account = factory(Account::class)->make([
             'has_access_to_paid_version_for_free' => false,
+            'licence_key' => null,
         ]);
 
         $this->assertEquals(
@@ -286,50 +288,29 @@ public function user_is_subscribed_returns_false_if_not_subcribed()
     }
 
     /** @test */
-    public function user_is_subscribed_returns_true_if_monthly_plan_is_set()
+    public function user_is_subscribed_returns_true_if_there_is_a_valid_licence_key()
     {
-        $account = factory(Account::class)->create();
-
-        $plan = factory(\Laravel\Cashier\Subscription::class)->create([
-            'account_id' => $account->id,
-            'stripe_plan' => 'chandler_5',
-            'stripe_id' => 'sub_C0R444pbxddhW7',
-            'name' => 'fakePlan',
+        Carbon::setTestNow(Carbon::create(2018, 1, 1));
+        $account = factory(Account::class)->create([
+            'licence_key' => '123',
+            'valid_until_at' => '2022-01-01',
         ]);
 
-        config(['monica.paid_plan_monthly_friendly_name' => 'fakePlan']);
-
         $this->assertEquals(
             true,
             $account->isSubscribed()
         );
     }
 
     /** @test */
-    public function user_is_subscribed_returns_true_if_annual_plan_is_set()
+    public function user_is_subscribed_returns_false_if_there_is_a_valid_key_but_expired()
     {
-        $account = factory(Account::class)->create();
-
-        $plan = factory(\Laravel\Cashier\Subscription::class)->create([
-            'account_id' => $account->id,
-            'stripe_plan' => 'chandler_annual',
-            'stripe_id' => 'sub_C0R444pbxddhW7',
-            'name' => 'annualPlan',
+        Carbon::setTestNow(Carbon::create(2018, 1, 1));
+        $account = factory(Account::class)->create([
+            'licence_key' => '123',
+            'valid_until_at' => '1999-01-01',
         ]);
 
-        config(['monica.paid_plan_annual_friendly_name' => 'annualPlan']);
-
-        $this->assertEquals(
-            true,
-            $account->isSubscribed()
-        );
-    }
-
-    /** @test */
-    public function user_is_subscribed_returns_false_if_no_plan_is_set()
-    {
-        $account = factory(Account::class)->create();
-
         $this->assertEquals(
             false,
             $account->isSubscribed()

tests/Unit/Services/Account/Subscription/ActivateLicenceKeyTest.php

@@ -0,0 +1,92 @@
+<?php
+
+namespace Tests\Unit\Services\Account\Subscription;
+
+use App\Models\Account\Account;
+use Tests\TestCase;
+use App\Models\User\User;
+use App\Models\Contact\Contact;
+use App\Services\Account\Subscription\ActivateLicenceKey;
+use Illuminate\Validation\ValidationException;
+use App\Services\Account\Settings\DestroyAccount;
+use Exception;
+use Illuminate\Foundation\Testing\DatabaseTransactions;
+use Illuminate\Support\Facades\Http;
+
+class ActivateLicenceKeyTest extends TestCase
+{
+    use DatabaseTransactions;
+
+    /** @test */
+    public function it_activates_a_licence_key()
+    {
+        config(['monica.licence_key_encryption_key' => '123']);
+        Http::fake();
+
+        $key = 'W3siZnJlcXVlbmN5IjoibW9udGhseSIsInB1cmNoYXNlcl9lbWFpbCI6ImFkbWluQGFkbWluLmNvbSIsIm5leHRfY2hlY2tfYXQiOiIyMDIyLTA0LTAzVDAwOjAwOjAwLjAwMDAwMFoifV0=';
+        $account = factory(Account::class)->create([]);
+
+        $request = [
+            'account_id' => $account->id,
+            'licence_key' => $key,
+        ];
+
+        app(ActivateLicenceKey::class)->execute($request);
+
+        $this->assertDatabaseHas('accounts', [
+            'id' => $account->id,
+            'licence_key' => 'W3siZnJlcXVlbmN5IjoibW9udGhseSIsInB1cmNoYXNlcl9lbWFpbCI6ImFkbWluQGFkbWluLmNvbSIsIm5leHRfY2hlY2tfYXQiOiIyMDIyLTA0LTAzVDAwOjAwOjAwLjAwMDAwMFoifV0=',
+            'valid_until_at' => '2022-04-03 00:00:00',
+            'purchaser_email' => 'admin@admin.com',
+            'frequency' => 'monthly',
+        ]);
+    }
+
+    /** @test */
+    public function it_fails_if_wrong_parameters_are_given()
+    {
+        $request = [];
+
+        $this->expectException(ValidationException::class);
+        app(ActivateLicenceKey::class)->execute($request);
+    }
+
+    /** @test */
+    public function it_fails_if_the_licence_key_does_not_exist()
+    {
+        $this->expectException(Exception::class);
+
+        Http::fake(function ($request) {
+            return Http::response('', 404);
+        });
+
+        $account = factory(Account::class)->create([]);
+
+        $request = [
+            'account_id' => $account->id,
+            'licence_key' => '',
+        ];
+
+        app(ActivateLicenceKey::class)->execute($request);
+    }
+
+    /** @test */
+    public function it_fails_if_the_licence_key_is_not_valid_anymore()
+    {
+        $this->expectException(Exception::class);
+
+        Http::fake(function ($request) {
+            return Http::response('', 900);
+        });
+
+        $key = 'W3siZnJlcXVlbmN5IjoibW9udGhseSIsInB1cmNoYXNlcl9lbWFpbCI6ImFkbWluQGFkbWluLmNvbSIsIm5leHRfY2hlY2tfYXQiOiIyMDIyLTA0LTAzVDAwOjAwOjAwLjAwMDAwMFoifV0=';
+        $account = factory(Account::class)->create([]);
+
+        $request = [
+            'account_id' => $account->id,
+            'licence_key' => $key,
+        ];
+
+        app(ActivateLicenceKey::class)->execute($request);
+    }
+}