mirror of
https://github.com/caddyserver/caddy.git
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b00dfd3965
* logging: Initial implementation * logging: More encoder formats, better defaults * logging: Fix repetition bug with FilterEncoder; add more presets * logging: DiscardWriter; delete or no-op logs that discard their output * logging: Add http.handlers.log module; enhance Replacer methods The Replacer interface has new methods to customize how to handle empty or unrecognized placeholders. Closes #2815. * logging: Overhaul HTTP logging, fix bugs, improve filtering, etc. * logging: General cleanup, begin transitioning to using new loggers * Fixes after merge conflict
115 lines
4.3 KiB
Go
115 lines
4.3 KiB
Go
// Copyright 2015 Matthew Holt and The Caddy 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 logging
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import (
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"time"
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"go.uber.org/zap/buffer"
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"go.uber.org/zap/zapcore"
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)
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// nopEncoder is a zapcore.Encoder that does nothing.
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type nopEncoder struct{}
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// AddArray is part of the zapcore.ObjectEncoder interface.
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// Array elements do not get filtered.
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func (nopEncoder) AddArray(key string, marshaler zapcore.ArrayMarshaler) error { return nil }
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// AddObject is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddObject(key string, marshaler zapcore.ObjectMarshaler) error { return nil }
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// AddBinary is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddBinary(key string, value []byte) {}
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// AddByteString is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddByteString(key string, value []byte) {}
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// AddBool is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddBool(key string, value bool) {}
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// AddComplex128 is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddComplex128(key string, value complex128) {}
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// AddComplex64 is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddComplex64(key string, value complex64) {}
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// AddDuration is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddDuration(key string, value time.Duration) {}
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// AddFloat64 is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddFloat64(key string, value float64) {}
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// AddFloat32 is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddFloat32(key string, value float32) {}
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// AddInt is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddInt(key string, value int) {}
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// AddInt64 is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddInt64(key string, value int64) {}
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// AddInt32 is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddInt32(key string, value int32) {}
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// AddInt16 is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddInt16(key string, value int16) {}
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// AddInt8 is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddInt8(key string, value int8) {}
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// AddString is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddString(key, value string) {}
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// AddTime is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddTime(key string, value time.Time) {}
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// AddUint is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddUint(key string, value uint) {}
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// AddUint64 is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddUint64(key string, value uint64) {}
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// AddUint32 is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddUint32(key string, value uint32) {}
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// AddUint16 is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddUint16(key string, value uint16) {}
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// AddUint8 is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddUint8(key string, value uint8) {}
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// AddUintptr is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddUintptr(key string, value uintptr) {}
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// AddReflected is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) AddReflected(key string, value interface{}) error { return nil }
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// OpenNamespace is part of the zapcore.ObjectEncoder interface.
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func (nopEncoder) OpenNamespace(key string) {}
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// Clone is part of the zapcore.ObjectEncoder interface.
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// We don't use it as of Oct 2019 (v2 beta 7), I'm not
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// really sure what it'd be useful for in our case.
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func (ne nopEncoder) Clone() zapcore.Encoder { return ne }
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// EncodeEntry partially implements the zapcore.Encoder interface.
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func (nopEncoder) EncodeEntry(ent zapcore.Entry, fields []zapcore.Field) (*buffer.Buffer, error) {
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return bufferpool.Get(), nil
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}
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// Interface guard
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var _ zapcore.Encoder = (*nopEncoder)(nil)
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