1 files changed, 54 insertions, 0 deletions
diff --git a/library/Director/Objects/Extension/FlappingSupport.php b/library/Director/Objects/Extension/FlappingSupport.php
new file mode 100644
index 0000000..a86f10d
--- /dev/null
+++ b/library/Director/Objects/Extension/FlappingSupport.php
@@ -0,0 +1,54 @@
+<?php
+
+namespace Icinga\Module\Director\Objects\Extension;
+
+use Icinga\Module\Director\IcingaConfig\IcingaConfigHelper as c;
+use Icinga\Module\Director\IcingaConfig\IcingaLegacyConfigHelper as c1;
+
+trait FlappingSupport
+{
+    /**
+     * @param $value
+     * @return string
+     * @codingStandardsIgnoreStart
+     */
+    protected function renderFlapping_threshold_high($value)
+    {
+        return $this->renderFlappingThreshold('flapping_threshold_high', $value);
+    }
+
+    /**
+     * @param $value
+     * @return string
+     */
+    protected function renderFlapping_threshold_low($value)
+    {
+        return $this->renderFlappingThreshold('flapping_threshold_low', $value);
+    }
+
+    protected function renderFlappingThreshold($key, $value)
+    {
+        return sprintf(
+            "    try { // This setting is only available in Icinga >= 2.8.0\n"
+            . "    %s"
+            . "    } except { globals.directorWarnOnceForThresholds() }\n",
+            c::renderKeyValue($key, c::renderFloat($value))
+        );
+    }
+
+    protected function renderLegacyEnable_flapping($value)
+    {
+        return c1::renderKeyValue('flap_detection_enabled', c1::renderBoolean($value));
+    }
+
+    protected function renderLegacyFlapping_threshold_high($value)
+    {
+        return c1::renderKeyValue('high_flap_threshold', $value);
+    }
+
+    protected function renderLegacyFlapping_threshold_low($value)
+    {
+        // @codingStandardsIgnoreEnd
+        return c1::renderKeyValue('low_flap_threshold', $value);
+    }
+}