74 lines
1.9 KiB
Go
74 lines
1.9 KiB
Go
// Copyright 2020 PingCAP, Inc.
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package executor
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import (
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"context"
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"github.com/pingcap/tidb/pkg/domain"
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"github.com/pingcap/tidb/pkg/executor/internal/exec"
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"github.com/pingcap/tidb/pkg/telemetry"
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"github.com/pingcap/tidb/pkg/util/chunk"
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)
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// AdminShowTelemetryExec is an executor for ADMIN SHOW TELEMETRY.
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type AdminShowTelemetryExec struct {
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exec.BaseExecutor
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done bool
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}
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// Next implements the Executor Next interface.
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func (e *AdminShowTelemetryExec) Next(_ context.Context, req *chunk.Chunk) error {
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req.Reset()
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if e.done {
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return nil
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}
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e.done = true
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dom := domain.GetDomain(e.Ctx())
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id, err := telemetry.GetTrackingID(dom.GetEtcdClient())
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if err != nil {
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return err
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}
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status, err := telemetry.GetTelemetryStatus(dom.GetEtcdClient())
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if err != nil {
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return err
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}
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previewData, err := telemetry.PreviewUsageData(e.Ctx(), dom.GetEtcdClient())
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if err != nil {
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return err
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}
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req.AppendString(0, id)
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req.AppendString(1, status)
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req.AppendString(2, previewData)
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return nil
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}
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// AdminResetTelemetryIDExec is an executor for ADMIN RESET TELEMETRY_ID.
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type AdminResetTelemetryIDExec struct {
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exec.BaseExecutor
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done bool
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}
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// Next implements the Executor Next interface.
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func (e *AdminResetTelemetryIDExec) Next(context.Context, *chunk.Chunk) error {
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if e.done {
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return nil
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}
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e.done = true
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dom := domain.GetDomain(e.Ctx())
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_, err := telemetry.ResetTrackingID(dom.GetEtcdClient())
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return err
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}
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