[4.x] Add command to bring the tenants up and down from maintenance and remove deprecated exception (#761)

* Add bring up from maintenance function

* Add up and down tenant maintenance commands

* Rename commands signatures

* Update TenancyServiceProvider.php

* Complying to Laravel maintenance code and parameters

* Update MaintenanceModeTest.php

* Add maintenance mode via commands test

* Update CheckTenantForMaintenanceMode.php

* Update MaintenanceModeTest.php

* Cookie bypass only for > Laravel 8

* minor formatting change, trigger CI

* clean

* Update MaintenanceModeTest.php

* Add comments for using the 'tenants' option in runForMultiple

* improve code

* php-cs-fixer

* fix php cs fixer config

* improve test logic

* remove version check since v4 will be L9+

Co-authored-by: Samuel Štancl <samuel@archte.ch>
Co-authored-by: lukinovec <lukinovec@gmail.com>
Co-authored-by: Samuel Štancl <samuel.stancl@gmail.com>

src/Commands/Down.php

@@ -0,0 +1,52 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Stancl\Tenancy\Commands;
+
+use Illuminate\Foundation\Console\DownCommand;
+use Stancl\Tenancy\Concerns\HasATenantsOption;
+
+class Down extends DownCommand
+{
+    use HasATenantsOption;
+
+    protected $signature = 'tenants:down
+         {--redirect= : The path that users should be redirected to}
+         {--retry= : The number of seconds after which the request may be retried}
+         {--refresh= : The number of seconds after which the browser may refresh}
+         {--secret= : The secret phrase that may be used to bypass maintenance mode}
+         {--status=503 : The status code that should be used when returning the maintenance mode response}';
+
+    protected $description = 'Put tenants into maintenance mode.';
+
+    public function handle(): void
+    {
+        // The base down command is heavily used. Instead of saving the data inside a file,
+        // the data is stored the tenant database, which means some Laravel features
+        // are not available with tenants.
+
+        $payload = $this->getDownDatabasePayload();
+
+        // This runs for all tenants if no --tenants are specified
+        tenancy()->runForMultiple($this->option('tenants'), function ($tenant) use ($payload) {
+            $this->line("Tenant: {$tenant['id']}");
+            $tenant->putDownForMaintenance($payload);
+        });
+
+        $this->comment('Tenants are now in maintenance mode.');
+    }
+
+    /** Get the payload to be placed in the "down" file. */
+    protected function getDownDatabasePayload()
+    {
+        return [
+            'except' => $this->excludedPaths(),
+            'redirect' => $this->redirectPath(),
+            'retry' => $this->getRetryTime(),
+            'refresh' => $this->option('refresh'),
+            'secret' => $this->option('secret'),
+            'status' => (int) $this->option('status', 503),
+        ];
+    }
+}

src/Commands/Up.php

@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Stancl\Tenancy\Commands;
+
+use Illuminate\Console\Command;
+use Stancl\Tenancy\Concerns\HasATenantsOption;
+
+class Up extends Command
+{
+    use HasATenantsOption;
+
+    protected $signature = 'tenants:up';
+
+    protected $description = 'Put tenants out of maintenance mode.';
+
+    public function handle(): void
+    {
+        tenancy()->runForMultiple($this->getTenants(), function ($tenant) {
+            $this->line("Tenant: {$tenant['id']}");
+            $tenant->bringUpFromMaintenance();
+        });
+
+        $this->comment('Tenants are now out of maintenance mode.');
+    }
+}