Function scopeCollNames

prometheus.go:137–164

(params, sourceName string)

}

func scopeCollNames(params, sourceName string) (string, []string) {
	tmp := struct {
		Mapping mapping.IndexMapping `json:"mapping"`
	}{Mapping: bleve.NewIndexMapping()}

	err := json.Unmarshal([]byte(params), &tmp)
	if err != nil {
		return "", nil
	}

	if im, ok := tmp.Mapping.(*mapping.IndexMappingImpl); ok {
		scope, err := validateScopeCollFromMappings(sourceName,
			im, true)
		if err != nil {
			return "", nil
		}

		if scope != nil && len(scope.Collections) > 0 {
			rv := make([]string, len(scope.Collections))
			for i, coll := range scope.Collections {
				rv[i] = coll.Name
			}
			return scope.Name, rv
		}
	}

	return "", nil
}

func getNsIndexStatsKey(indexName, sourceName, params string) string {
	var colNames string