From 3985f67fe7aeba9dba965263310656169be0c786 Mon Sep 17 00:00:00 2001
From: "Alexander A. Klimov" <alexander.klimov@icinga.com>
Date: Mon, 4 Dec 2017 18:05:07 +0100
Subject: [PATCH] Fix "Host not found" error

refs #147
---
 application/controllers/HostController.php    | 24 +++++++++++++++++
 application/controllers/ServiceController.php | 27 +++++++++++++++++++
 application/views/scripts/host/show.phtml     | 12 +++++++++
 application/views/scripts/service/show.phtml  | 17 ++++++++++++
 library/Businessprocess/HostNode.php          |  2 +-
 library/Businessprocess/ServiceNode.php       |  2 +-
 6 files changed, 82 insertions(+), 2 deletions(-)
 create mode 100644 application/controllers/HostController.php
 create mode 100644 application/controllers/ServiceController.php
 create mode 100644 application/views/scripts/host/show.phtml
 create mode 100644 application/views/scripts/service/show.phtml

diff --git a/application/controllers/HostController.php b/application/controllers/HostController.php
new file mode 100644
index 0000000..134ab5b
--- /dev/null
+++ b/application/controllers/HostController.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Icinga\Module\Businessprocess\Controllers;
+
+use Icinga\Module\Monitoring\Controller;
+use Icinga\Web\Url;
+
+class HostController extends Controller
+{
+    public function showAction()
+    {
+        $host = $this->params->getRequired('host');
+
+        $query = $this->backend->select()
+            ->from('hoststatus', array('host_name'))
+            ->where('host_name', $host);
+
+        if ($this->applyRestriction('monitoring/filter/objects', $query)->fetchRow() !== false) {
+            $this->redirectNow(Url::fromPath('monitoring/host/show')->setParams($this->params));
+        }
+
+        $this->view->host = $host;
+    }
+}
diff --git a/application/controllers/ServiceController.php b/application/controllers/ServiceController.php
new file mode 100644
index 0000000..17bb474
--- /dev/null
+++ b/application/controllers/ServiceController.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Icinga\Module\Businessprocess\Controllers;
+
+use Icinga\Module\Monitoring\Controller;
+use Icinga\Web\Url;
+
+class ServiceController extends Controller
+{
+    public function showAction()
+    {
+        $host = $this->params->getRequired('host');
+        $service = $this->params->getRequired('service');
+
+        $query = $this->backend->select()
+            ->from('servicestatus', array('service_description'))
+            ->where('host_name', $host)
+            ->where('service_description', $service);
+
+        if ($this->applyRestriction('monitoring/filter/objects', $query)->fetchRow() !== false) {
+            $this->redirectNow(Url::fromPath('monitoring/service/show')->setParams($this->params));
+        }
+
+        $this->view->host = $host;
+        $this->view->service = $service;
+    }
+}
diff --git a/application/views/scripts/host/show.phtml b/application/views/scripts/host/show.phtml
new file mode 100644
index 0000000..1455c80
--- /dev/null
+++ b/application/views/scripts/host/show.phtml
@@ -0,0 +1,12 @@
+<?php
+/** @var \Icinga\Web\View $this */
+/** @var \Icinga\Web\Widget\Tabs $tabs */
+/** @var string $host */
+?>
+<div class="controls">
+    <?= $tabs->showOnlyCloseButton() ?>
+</div>
+<div class="content">
+    <h1><?= $this->escape($this->translate('Access denied')) ?></h1>
+    <p><?php printf($this->escape($this->translate('Access to host "%s" denied')), $host) ?></p>
+</div>
diff --git a/application/views/scripts/service/show.phtml b/application/views/scripts/service/show.phtml
new file mode 100644
index 0000000..5b0aee6
--- /dev/null
+++ b/application/views/scripts/service/show.phtml
@@ -0,0 +1,17 @@
+<?php
+/** @var \Icinga\Web\View $this */
+/** @var \Icinga\Web\Widget\Tabs $tabs */
+/** @var string $host */
+/** @var string $service */
+?>
+<div class="controls">
+    <?= $tabs->showOnlyCloseButton() ?>
+</div>
+<div class="content">
+    <h1><?= $this->escape($this->translate('Access denied')) ?></h1>
+    <p><?php printf(
+        $this->escape($this->translate('Access to service "%s" of host "%s" denied')),
+        $service,
+        $host
+    ) ?></p>
+</div>
diff --git a/library/Businessprocess/HostNode.php b/library/Businessprocess/HostNode.php
index d700a5b..130cebe 100644
--- a/library/Businessprocess/HostNode.php
+++ b/library/Businessprocess/HostNode.php
@@ -64,7 +64,7 @@ class HostNode extends MonitoredNode
             $params['backend'] = $this->bp->getBackendName();
         }
 
-        return Url::fromPath('monitoring/host/show', $params);
+        return Url::fromPath('businessprocess/host/show', $params);
     }
 
     public function getLink()
diff --git a/library/Businessprocess/ServiceNode.php b/library/Businessprocess/ServiceNode.php
index b827835..517b059 100644
--- a/library/Businessprocess/ServiceNode.php
+++ b/library/Businessprocess/ServiceNode.php
@@ -51,6 +51,6 @@ class ServiceNode extends MonitoredNode
             $params['backend'] = $this->bp->getBackendName();
         }
 
-        return Url::fromPath('monitoring/service/show', $params);
+        return Url::fromPath('businessprocess/service/show', $params);
     }
 }