1 files changed, 83 insertions, 0 deletions
diff --git a/library/Icingadb/Hook/ActionsHook/ObjectActionsHook.php b/library/Icingadb/Hook/ActionsHook/ObjectActionsHook.php
new file mode 100644
index 0000000..2f8df33
--- /dev/null
+++ b/library/Icingadb/Hook/ActionsHook/ObjectActionsHook.php
@@ -0,0 +1,83 @@
+<?php
+
+/* Icinga DB Web | (c) 2021 Icinga GmbH | GPLv2 */
+
+namespace Icinga\Module\Icingadb\Hook\ActionsHook;
+
+use Exception;
+use Icinga\Application\Hook;
+use Icinga\Application\Logger;
+use Icinga\Exception\IcingaException;
+use Icinga\Module\Icingadb\Hook\Common\HookUtils;
+use Icinga\Module\Icingadb\Hook\HostActionsHook;
+use Icinga\Module\Icingadb\Hook\ServiceActionsHook;
+use Icinga\Module\Icingadb\Model\Host;
+use Icinga\Module\Icingadb\Model\Service;
+use InvalidArgumentException;
+use ipl\Html\Attributes;
+use ipl\Html\HtmlElement;
+use ipl\Html\HtmlString;
+use ipl\Html\Text;
+use ipl\Orm\Model;
+use ipl\Web\Widget\Link;
+
+use function ipl\Stdlib\get_php_type;
+
+abstract class ObjectActionsHook
+{
+    use HookUtils;
+
+    /**
+     * Load all actions for the given object
+     *
+     * @param Host|Service $object
+     *
+     * @return HtmlElement
+     *
+     * @throws InvalidArgumentException If the given model is not supported
+     */
+    final public static function loadActions(Model $object): HtmlElement
+    {
+        switch (true) {
+            case $object instanceof Host:
+                /** @var HostActionsHook $hook */
+                $hookName = 'Icingadb\\HostActions';
+                break;
+            case $object instanceof Service:
+                /** @var ServiceActionsHook $hook */
+                $hookName = 'Icingadb\\ServiceActions';
+                break;
+            default:
+                throw new InvalidArgumentException(
+                    sprintf('%s is not a supported object type', get_php_type($object))
+                );
+        }
+
+        $list = new HtmlElement('ul', Attributes::create(['class' => 'object-detail-actions']));
+        foreach (Hook::all($hookName) as $hook) {
+            try {
+                foreach ($hook->getActionsForObject($object) as $link) {
+                    if (! $link instanceof Link) {
+                        continue;
+                    }
+
+                    // It may be ValidHtml, but modules shouldn't be able to break our views.
+                    // That's why it needs to be rendered instantly, as any error will then
+                    // be caught here.
+                    $renderedLink = (string) $link;
+                    $moduleName = $hook->getModule()->getName();
+
+                    $list->addHtml(new HtmlElement('li', Attributes::create([
+                        'class' => 'icinga-module module-' . $moduleName,
+                        'data-icinga-module' => $moduleName
+                    ]), HtmlString::create($renderedLink)));
+                }
+            } catch (Exception $e) {
+                Logger::error("Failed to load object actions: %s\n%s", $e, $e->getTraceAsString());
+                $list->addHtml(new HtmlElement('li', null, Text::create(IcingaException::describe($e))));
+            }
+        }
+
+        return $list;
+    }
+}