IntenseWebs/grafana
3
0
Fork 0
mirror of https://github.com/grafana/grafana.git synced 2025-02-25 18:55:37 -06:00
Code Issues Packages Projects Releases Wiki Activity

remove spaces around arguments of macros

Browse Source
This commit is contained in:
Sven Klemm 2018-03-02 19:24:15 +01:00
parent f1ba9137c0
commit 4e826ff8f7
2 changed files with 15 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
pkg/tsdb/mysql/macros.go
View File

@ -30,7 +30,11 @@ func (m *MySqlMacroEngine) Interpolate(query *tsdb.Query, timeRange *tsdb.TimeRa
var macroError error
sql = replaceAllStringSubmatchFunc(rExp, sql, func(groups []string) string {
res, err := m.evaluateMacro(groups[1], strings.Split(groups[2], ","))
args := strings.Split(groups[2], ",")
for i, arg := range args {
args[i] = strings.Trim(arg, " ")
}
res, err := m.evaluateMacro(groups[1], args)
if err != nil && macroError == nil {
macroError = err
return "macro_error()"
@ -82,14 +86,14 @@ func (m *MySqlMacroEngine) evaluateMacro(name string, args []string) (string, er
if len(args) < 2 {
return "", fmt.Errorf("macro %v needs time column and interval", name)
}
interval, err := time.ParseDuration(strings.Trim(args[1], `'" `))
interval, err := time.ParseDuration(strings.Trim(args[1], `'"`))
if err != nil {
return "", fmt.Errorf("error parsing interval %v", args[1])
}
if len(args) == 3 {
m.Query.Model.Set("fill", true)
m.Query.Model.Set("fillInterval", interval.Seconds())
if strings.Trim(args[2], " ") == "NULL" {
if args[2] == "NULL" {
m.Query.Model.Set("fillNull", true)
} else {
floatVal, err := strconv.ParseFloat(args[2], 64)

8
pkg/tsdb/mysql/macros_test.go
View File

@ -49,6 +49,14 @@ func TestMacroEngine(t *testing.T) {
So(sql, ShouldEqual, "GROUP BY cast(cast(UNIX_TIMESTAMP(time_column)/(300) as signed)*300 as signed)")
})
Convey("interpolate __timeGroup function with spaces around arguments", func() {
sql, err := engine.Interpolate(query, timeRange, "GROUP BY $__timeGroup(time_column , '5m')")
So(err, ShouldBeNil)
So(sql, ShouldEqual, "GROUP BY cast(cast(UNIX_TIMESTAMP(time_column)/(300) as signed)*300 as signed)")
})
Convey("interpolate __timeTo function", func() {
sql, err := engine.Interpolate(query, timeRange, "select $__timeTo(time_column)")
So(err, ShouldBeNil)