70 lines
2.5 KiB
Go
70 lines
2.5 KiB
Go
/*
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Copyright 2019 The KubeSphere Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package monitoring
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import (
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"k8s.io/klog"
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"kubesphere.io/kubesphere/pkg/api/monitoring/v1alpha2"
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"kubesphere.io/kubesphere/pkg/simple/client/monitoring"
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"time"
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)
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type MonitoringOperator interface {
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GetMetrics(stmts []string, time time.Time) (v1alpha2.APIResponse, error)
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GetMetricsOverTime(stmts []string, start, end time.Time, step time.Duration) (v1alpha2.APIResponse, error)
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GetNamedMetrics(time time.Time, opt monitoring.QueryOption) (v1alpha2.APIResponse, error)
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GetNamedMetricsOverTime(start, end time.Time, step time.Duration, opt monitoring.QueryOption) (v1alpha2.APIResponse, error)
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SortMetrics(raw v1alpha2.APIResponse, target, order, identifier string) (v1alpha2.APIResponse, int)
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PageMetrics(raw v1alpha2.APIResponse, page, limit, rows int) v1alpha2.APIResponse
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}
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type monitoringOperator struct {
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c monitoring.Interface
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}
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func NewMonitoringOperator(client monitoring.Interface) MonitoringOperator {
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return &monitoringOperator{client}
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}
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// TODO(huanggze): reserve for custom monitoring
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func (mo monitoringOperator) GetMetrics(stmts []string, time time.Time) (v1alpha2.APIResponse, error) {
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panic("implement me")
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}
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// TODO(huanggze): reserve for custom monitoring
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func (mo monitoringOperator) GetMetricsOverTime(stmts []string, start, end time.Time, step time.Duration) (v1alpha2.APIResponse, error) {
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panic("implement me")
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}
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func (mo monitoringOperator) GetNamedMetrics(time time.Time, opt monitoring.QueryOption) (v1alpha2.APIResponse, error) {
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metrics, err := mo.c.GetNamedMetrics(time, opt)
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if err != nil {
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klog.Error(err)
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}
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return v1alpha2.APIResponse{Results: metrics}, err
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}
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func (mo monitoringOperator) GetNamedMetricsOverTime(start, end time.Time, step time.Duration, opt monitoring.QueryOption) (v1alpha2.APIResponse, error) {
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metrics, err := mo.c.GetNamedMetricsOverTime(start, end, step, opt)
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if err != nil {
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klog.Error(err)
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}
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return v1alpha2.APIResponse{Results: metrics}, err
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}
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