mirror of https://github.com/fatedier/frp
66 lines
1.6 KiB
Go
66 lines
1.6 KiB
Go
// Copyright 2025 The frp Authors
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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 xlog
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import "strings"
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// LogWriter forwards writes to frp's logger at configurable level.
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// It is safe for concurrent use as long as the underlying Logger is thread-safe.
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type LogWriter struct {
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xl *Logger
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logFunc func(string)
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}
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func (w LogWriter) Write(p []byte) (n int, err error) {
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msg := strings.TrimSpace(string(p))
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w.logFunc(msg)
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return len(p), nil
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}
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func NewTraceWriter(xl *Logger) LogWriter {
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return LogWriter{
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xl: xl,
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logFunc: func(msg string) { xl.Tracef("%s", msg) },
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}
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}
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func NewDebugWriter(xl *Logger) LogWriter {
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return LogWriter{
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xl: xl,
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logFunc: func(msg string) { xl.Debugf("%s", msg) },
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}
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}
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func NewInfoWriter(xl *Logger) LogWriter {
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return LogWriter{
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xl: xl,
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logFunc: func(msg string) { xl.Infof("%s", msg) },
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}
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}
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func NewWarnWriter(xl *Logger) LogWriter {
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return LogWriter{
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xl: xl,
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logFunc: func(msg string) { xl.Warnf("%s", msg) },
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}
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}
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func NewErrorWriter(xl *Logger) LogWriter {
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return LogWriter{
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xl: xl,
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logFunc: func(msg string) { xl.Errorf("%s", msg) },
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}
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}
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