58 lines
1.2 KiB
Go
58 lines
1.2 KiB
Go
package request
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import (
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"net/url"
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"github.com/grafana/grafana/pkg/tsdb/cloudwatch/constants"
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)
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type DimensionKeysRequestType uint32
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const (
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StandardDimensionKeysRequest DimensionKeysRequestType = iota
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FilterDimensionKeysRequest
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CustomMetricDimensionKeysRequest
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)
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type DimensionKeysRequest struct {
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*ResourceRequest
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Namespace string
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MetricName string
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DimensionFilter []*Dimension
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}
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func (q *DimensionKeysRequest) Type() DimensionKeysRequestType {
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if _, exist := constants.NamespaceMetricsMap[q.Namespace]; !exist {
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return CustomMetricDimensionKeysRequest
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}
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if len(q.DimensionFilter) > 0 {
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return FilterDimensionKeysRequest
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}
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return StandardDimensionKeysRequest
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}
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func GetDimensionKeysRequest(parameters url.Values) (*DimensionKeysRequest, error) {
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resourceRequest, err := getResourceRequest(parameters)
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if err != nil {
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return nil, err
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}
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request := &DimensionKeysRequest{
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ResourceRequest: resourceRequest,
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Namespace: parameters.Get("namespace"),
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MetricName: parameters.Get("metricName"),
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DimensionFilter: []*Dimension{},
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}
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dimensions, err := parseDimensionFilter(parameters.Get("dimensionFilters"))
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if err != nil {
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return nil, err
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}
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request.DimensionFilter = dimensions
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return request, nil
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}
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