71 lines
1.8 KiB
Go
71 lines
1.8 KiB
Go
/*
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* Copyright (C) 2020-2022, IrineSistiana
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*
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* This file is part of mosdns.
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*
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* mosdns is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* mosdns is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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package query_summary
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import (
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"context"
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"github.com/IrineSistiana/mosdns/v5/pkg/query_context"
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"github.com/IrineSistiana/mosdns/v5/plugin/executable/sequence"
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"go.uber.org/zap"
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)
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const (
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PluginType = "query_summary"
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)
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func init() {
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sequence.MustRegExecQuickSetup(PluginType, QuickSetup)
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}
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var _ sequence.RecursiveExecutable = (*SummaryLogger)(nil)
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type SummaryLogger struct {
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l *zap.Logger
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msg string
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}
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// QuickSetup format: [msg_title]
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func QuickSetup(bq sequence.BQ, s string) (any, error) {
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return NewSummaryLogger(bq.L(), s), nil
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}
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// NewSummaryLogger returns a SummaryLogger that logs query info into l.
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// l cannot be nil.
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// If msg is empty, "query summary" will be used.
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func NewSummaryLogger(l *zap.Logger, msg string) *SummaryLogger {
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if len(msg) == 0 {
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msg = "query summary"
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}
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return &SummaryLogger{
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l: l,
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msg: msg,
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}
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}
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func (l *SummaryLogger) Exec(ctx context.Context, qCtx *query_context.Context, next sequence.ChainWalker) error {
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err := next.ExecNext(ctx, qCtx)
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l.l.Info(
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l.msg,
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zap.Inline(qCtx),
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zap.Error(err),
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)
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return err
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}
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