Restart method for program resource

Author: WyriHaximus

examples/program-restart-async.php

@@ -0,0 +1,22 @@
+<?php declare(strict_types=1);
+
+use ApiClients\Client\Supervisord\AsyncClient;
+use ApiClients\Client\Supervisord\Resource\Async\Program;
+use React\EventLoop\Factory;
+use function ApiClients\Foundation\resource_pretty_print;
+
+require dirname(__DIR__) . DIRECTORY_SEPARATOR . 'vendor/autoload.php';
+
+$loop = Factory::create();
+$client = AsyncClient::create(require __DIR__ . DIRECTORY_SEPARATOR . 'resolve_host.php', $loop);
+
+$client->programs()->take(1)->subscribe(function (Program $program) {
+    resource_pretty_print($program);
+    $program->restart()->done(function (Program $program) {
+        resource_pretty_print($program);
+    });
+}, function ($et) {
+    echo (string)$et;
+});
+
+$loop->run();

src/Resource/Async/Program.php

@@ -30,4 +30,13 @@ public function disable(): PromiseInterface
     {
         return $this->handleCommand(new StopCommand($this->name));
     }
+
+    public function restart(): PromiseInterface
+    {
+        return $this->disable()->then(function () {
+            return $this->enable();
+        })->then(function () {
+            return $this->refresh();
+        });
+    }
 }