4c39d2b8e8
Move the SRS proxy server code from the standalone repository https://github.com/ossrs/proxy into the proxy/ directory of the main SRS repo. Also update build instructions in origin-cluster.md.
88 lines
2.0 KiB
Go
88 lines
2.0 KiB
Go
// Copyright (c) 2025 Winlin
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//
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// SPDX-License-Identifier: MIT
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package logger
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import (
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"context"
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"io/ioutil"
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stdLog "log"
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"os"
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)
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type logger interface {
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Printf(ctx context.Context, format string, v ...any)
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}
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type loggerPlus struct {
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logger *stdLog.Logger
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level string
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}
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func newLoggerPlus(opts ...func(*loggerPlus)) *loggerPlus {
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v := &loggerPlus{}
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for _, opt := range opts {
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opt(v)
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}
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return v
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}
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func (v *loggerPlus) Printf(ctx context.Context, f string, a ...interface{}) {
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format, args := f, a
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if cid := ContextID(ctx); cid != "" {
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format, args = "[%v][%v][%v] "+format, append([]interface{}{v.level, os.Getpid(), cid}, a...)
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}
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v.logger.Printf(format, args...)
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}
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var verboseLogger logger
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func Vf(ctx context.Context, format string, a ...interface{}) {
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verboseLogger.Printf(ctx, format, a...)
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}
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var debugLogger logger
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func Df(ctx context.Context, format string, a ...interface{}) {
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debugLogger.Printf(ctx, format, a...)
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}
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var warnLogger logger
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func Wf(ctx context.Context, format string, a ...interface{}) {
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warnLogger.Printf(ctx, format, a...)
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}
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var errorLogger logger
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func Ef(ctx context.Context, format string, a ...interface{}) {
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errorLogger.Printf(ctx, format, a...)
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}
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const (
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logVerboseLabel = "verb"
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logDebugLabel = "debug"
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logWarnLabel = "warn"
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logErrorLabel = "error"
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)
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func init() {
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verboseLogger = newLoggerPlus(func(logger *loggerPlus) {
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logger.logger = stdLog.New(ioutil.Discard, "", stdLog.Ldate|stdLog.Ltime|stdLog.Lmicroseconds)
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logger.level = logVerboseLabel
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})
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debugLogger = newLoggerPlus(func(logger *loggerPlus) {
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logger.logger = stdLog.New(os.Stdout, "", stdLog.Ldate|stdLog.Ltime|stdLog.Lmicroseconds)
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logger.level = logDebugLabel
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})
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warnLogger = newLoggerPlus(func(logger *loggerPlus) {
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logger.logger = stdLog.New(os.Stderr, "", stdLog.Ldate|stdLog.Ltime|stdLog.Lmicroseconds)
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logger.level = logWarnLabel
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})
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errorLogger = newLoggerPlus(func(logger *loggerPlus) {
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logger.logger = stdLog.New(os.Stderr, "", stdLog.Ldate|stdLog.Ltime|stdLog.Lmicroseconds)
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logger.level = logErrorLabel
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})
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}
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