From 039719619c7f10272e32ca0d0bc8b4537bd43e6c Mon Sep 17 00:00:00 2001
From: rozetko <rozetko@corpglory.com>
Date: Mon, 24 Sep 2018 18:52:28 +0300
Subject: [PATCH] Get datasource type from Grafana API (#71)

---
 src/module.ts                    | 6 ++++--
 src/services/analytic_service.ts | 3 +++
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/module.ts b/src/module.ts
index 26f3e1c..67d15d9 100644
--- a/src/module.ts
+++ b/src/module.ts
@@ -187,14 +187,16 @@ class GraphCtrl extends MetricsPanelCtrl {
       this.render(this.seriesList);
       this.$scope.$digest();
     });
+
     appEvents.on('ds-request-response', data => {
       let requestConfig = data.config;
+
       this.datasourceRequest = {
         url: requestConfig.url,
-        type: requestConfig.inspect.type,
         method: requestConfig.method,
         data: requestConfig.data,
-        params: requestConfig.params
+        params: requestConfig.params,
+        type: undefined
       };
     });
 
diff --git a/src/services/analytic_service.ts b/src/services/analytic_service.ts
index 3784821..1240e49 100644
--- a/src/services/analytic_service.ts
+++ b/src/services/analytic_service.ts
@@ -15,6 +15,9 @@ export class AnalyticService {
     metric: MetricExpanded, datasourceRequest: DatasourceRequest, 
     newItem: AnalyticUnit, panelId: number
   ): Promise<AnalyticUnitId> {
+    let datasource = await this._backendSrv.get(`/api/datasources/name/${metric.datasource}`);
+    datasourceRequest.type = datasource.type;
+
     return this._backendSrv.post(
       this._backendURL + '/analyticUnits', 
       {