From e9a842259a5031ab43678090e8ae0432ed56a284 Mon Sep 17 00:00:00 2001
From: Masaori Koshiba <masaori335@gmail.com>
Date: Wed, 3 Jun 2015 22:27:45 +0900
Subject: [PATCH] Add metricFindQuery in KairosDBDatasource

---
 .../plugins/datasource/kairosdb/datasource.js | 24 +++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/public/app/plugins/datasource/kairosdb/datasource.js b/public/app/plugins/datasource/kairosdb/datasource.js
index 0c5ab6068f1..d7a85c99d1e 100644
--- a/public/app/plugins/datasource/kairosdb/datasource.js
+++ b/public/app/plugins/datasource/kairosdb/datasource.js
@@ -112,6 +112,30 @@ function (angular, _, kbn) {
       });
     };
 
+    KairosDBDatasource.prototype.metricFindQuery = function(query) {
+      var interpolated;
+      try {
+        interpolated = templateSrv.replace(query);
+      }
+      catch (err) {
+        return $q.reject(err);
+      }
+
+      return this.performMetricSuggestQuery().then(function(metrics) {
+        return _.chain(metrics)
+          .filter(function(metric) {
+            return metric.indexOf(interpolated) >= 0;
+          })
+          .map(function(metric) {
+            return {
+              text: metric,
+              expandable: true
+            };
+          })
+          .value();
+      });
+    };
+
     /////////////////////////////////////////////////////////////////////////
     /// Formatting methods
     ////////////////////////////////////////////////////////////////////////