Restructure dispatch process of commands

refs #4580

library/Icinga/Protocol/Commandpipe/Command.php

@@ -0,0 +1,58 @@
+<?php
+// {{{ICINGA_LICENSE_HEADER}}}
+/**
+ * This file is part of Icinga 2 Web.
+ *
+ * Icinga 2 Web - Head for multiple monitoring backends.
+ * Copyright (C) 2013 Icinga Development Team
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * @copyright 2013 Icinga Development Team <info@icinga.org>
+ * @license   http://www.gnu.org/licenses/gpl-2.0.txt GPL, version 2
+ * @author    Icinga Development Team <info@icinga.org>
+ */
+// {{{ICINGA_LICENSE_HEADER}}}
+
+namespace Icinga\Protocol\Commandpipe;
+
+/**
+ * Interface definition for command objects processed by the CommandPipe
+ */
+interface Command
+{
+    /**
+     * Set the hostname for this command
+     *
+     * @param string $hostname
+     * @return self
+     */
+    public function setHost($hostname);
+
+    /**
+     * Set the service description for this command
+     *
+     * @param string $service_description
+     * @return self
+     */
+    public function setService($service_description);
+
+    /**
+     * Return a string representation of this command
+     *
+     * @return string
+     */
+    public function __toString();
+}

library/Icinga/Protocol/Commandpipe/CommandPipe.php

@@ -28,8 +28,6 @@
 
 namespace Icinga\Protocol\Commandpipe;
 
-use Icinga\Application\Logger as IcingaLogger;
-
 use Icinga\Protocol\Commandpipe\Transport\Transport;
 use Icinga\Protocol\Commandpipe\Transport\LocalPipe;
 use Icinga\Protocol\Commandpipe\Transport\SecureShell;
@@ -138,6 +136,23 @@ class CommandPipe
         $this->transport->send($command);
     }
 
+    /**
+     * Send a command to the icinga pipe
+     *
+     * @param \Icinga\Protocol\Commandpipe\Command $command
+     * @param array                                $objects
+     */
+    public function sendCommand(Command $command, array $objects)
+    {
+        foreach ($objects as $object) {
+            if (isset($object->service_description)) {
+                $command->setService($object->service_description);
+            }
+            $command->setHost($object->host_name);
+            $this->transport->send((string) $command);
+        }
+    }
+
     /**
      * Acknowledge a set of monitoring objects
      *

modules/monitoring/library/Monitoring/Command/MonitoringCommand.php

@@ -0,0 +1,86 @@
+<?php
+// {{{ICINGA_LICENSE_HEADER}}}
+/**
+ * This file is part of Icinga 2 Web.
+ *
+ * Icinga 2 Web - Head for multiple monitoring backends.
+ * Copyright (C) 2013 Icinga Development Team
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * @copyright 2013 Icinga Development Team <info@icinga.org>
+ * @license   http://www.gnu.org/licenses/gpl-2.0.txt GPL, version 2
+ * @author    Icinga Development Team <info@icinga.org>
+ */
+// {{{ICINGA_LICENSE_HEADER}}}
+
+namespace Monitoring\Command;
+
+use \Icinga\Protocol\Commandpipe\Command;
+use \Icinga\Protocol\Commandpipe\Comment;
+
+abstract class MonitoringCommand implements Command
+{
+    /**
+     * The hostname for this command
+     *
+     * @var string
+     */
+    protected $hostname;
+
+    /**
+     * The service description for this command
+     *
+     * @var string
+     */
+    protected $service_description;
+
+    /**
+     * The comment associated to this command
+     *
+     * @var Comment
+     */
+    protected $comment;
+
+    /**
+     * @see Command::setHost()
+     */
+    public function setHost($hostname)
+    {
+        $this->hostname = $hostname;
+        return $this;
+    }
+
+    /**
+     * @see Command::setService()
+     */
+    public function setService($service_description)
+    {
+        $this->service_description = $service_description;
+        return $this;
+    }
+
+    /**
+     * Set the comment for this command
+     *
+     * @param Comment $comment
+     * @return self
+     */
+    public function setComment(Comment $comment)
+    {
+        $this->comment = $comment;
+        return $this;
+    }
+}