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feat(alerting): limit alerts to one per panel

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This commit is contained in:
bergquist
2016-04-19 15:34:23 +02:00
parent daa5468801
commit 832e38af34
2 changed files with 35 additions and 41 deletions
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37
pkg/models/alerts.go
View File

@@ -29,24 +29,31 @@ func (cmd *SaveDashboardCommand) GetAlertModels() *[]Alert {
for _, panelObj := range row.Get("panels").MustArray() {
panel := simplejson.NewFromAny(panelObj)
for _, alertObj := range panel.Get("alerts").MustArray() {
alertDef := simplejson.NewFromAny(alertObj)
alerting := panel.Get("alerting")
alert := Alert{
DashboardId: dash.Id,
PanelId: panel.Get("id").MustInt64(),
Id: alerting.Get("id").MustInt64(),
QueryRefId: alerting.Get("query_ref").MustString(),
WarnLevel: alerting.Get("warn_level").MustInt64(),
ErrorLevel: alerting.Get("error_level").MustInt64(),
Interval: alerting.Get("interval").MustInt64(),
Title: alerting.Get("title").MustString(),
Description: alerting.Get("description").MustString(),
QueryRange: alerting.Get("query_range").MustString(),
Aggregator: alerting.Get("aggregator").MustString(),
}
alert := Alert{
DashboardId: dash.Id,
PanelId: panel.Get("id").MustInt64(),
Id: alertDef.Get("id").MustInt64(),
Query: alertDef.Get("query").MustString(),
QueryRefId: alertDef.Get("query_ref").MustString(),
WarnLevel: alertDef.Get("warn_level").MustInt64(),
ErrorLevel: alertDef.Get("error_level").MustInt64(),
Interval: alertDef.Get("interval").MustInt64(),
Title: alertDef.Get("title").MustString(),
Description: alertDef.Get("description").MustString(),
QueryRange: alertDef.Get("query_range").MustString(),
Aggregator: alertDef.Get("aggregator").MustString(),
for _, targetsObj := range panel.Get("targets").MustArray() {
target := simplejson.NewFromAny(targetsObj)
if target.Get("refId").MustString() == alert.QueryRefId {
alert.Query = target.Get("target").MustString()
continue
}
}
if alert.Query != "" {
alerts = append(alerts, alert)
}
}

39
pkg/models/alerts_test.go
View File

@@ -66,28 +66,16 @@ func TestAlertModel(t *testing.T) {
"span": 12,
"stack": false,
"steppedLine": false,
"alerts": [
{
"query_ref": "A",
"warn_level": 30,
"error_level": 50,
"title": "desktop visiter alerts",
"description": "Restart the webservers",
"query_range": "5m",
"aggregator": "avg",
"interval": 10
},
{
"query_ref": "B",
"warn_level": 30,
"error_level": 50,
"title": "mobile visiter alerts",
"description": "Restart the webservers",
"query_range": "5m",
"aggregator": "avg",
"interval": 10
}
],
"alerting": {
"query_ref": "A",
"warn_level": 30,
"error_level": 50,
"title": "desktop visiter alerts",
"description": "Restart the webservers",
"query_range": "5m",
"aggregator": "avg",
"interval": 10
},
"targets": [
{
"hide": false,
@@ -276,7 +264,7 @@ func TestAlertModel(t *testing.T) {
Convey("all properties have been set", func() {
So(alerts, ShouldNotBeEmpty)
So(len(alerts), ShouldEqual, 2)
So(len(alerts), ShouldEqual, 1)
for _, v := range alerts {
So(v.DashboardId, ShouldNotEqual, 0)
@@ -286,7 +274,7 @@ func TestAlertModel(t *testing.T) {
So(v.ErrorLevel, ShouldEqual, 50)
So(v.Aggregator, ShouldNotBeEmpty)
//So(v.Query, ShouldNotBeEmpty)
So(v.Query, ShouldNotBeEmpty)
So(v.QueryRefId, ShouldNotBeEmpty)
So(v.QueryRange, ShouldNotBeEmpty)
So(v.Title, ShouldNotBeEmpty)
@@ -295,8 +283,7 @@ func TestAlertModel(t *testing.T) {
fmt.Println(v.Query)
}
//So(alerts[0].Query, ShouldEqual, "statsd.fakesite.counters.session_start.desktop.count")
//So(alerts[1].Query, ShouldEqual, "statsd.fakesite.counters.session_start.mobile.count")
So(alerts[0].Query, ShouldEqual, "statsd.fakesite.counters.session_start.desktop.count")
})
})
}