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35 lines
896 B
Go
35 lines
896 B
Go
// Copyright 2024 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package db
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import (
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"context"
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"time"
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"code.gitea.io/gitea/modules/log"
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"xorm.io/xorm/contexts"
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)
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type SlowQueryHook struct {
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Threshold time.Duration
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Logger log.Logger
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}
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var _ contexts.Hook = (*SlowQueryHook)(nil)
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func (*SlowQueryHook) BeforeProcess(c *contexts.ContextHook) (context.Context, error) {
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return c.Ctx, nil
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}
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func (h *SlowQueryHook) AfterProcess(c *contexts.ContextHook) error {
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if c.ExecuteTime >= h.Threshold {
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// 8 is the amount of skips passed to runtime.Caller, so that in the log the correct function
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// is being displayed (the function that ultimately wants to execute the query in the code)
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// instead of the function of the slow query hook being called.
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h.Logger.Log(8, log.WARN, "[Slow SQL Query] %s %v - %v", c.SQL, c.Args, c.ExecuteTime)
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}
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return nil
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}
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