mirror of
https://github.com/caddyserver/caddy.git
synced 2024-11-24 01:04:08 +08:00
94 lines
3.0 KiB
Go
94 lines
3.0 KiB
Go
// Copyright 2015 Matthew Holt and The Caddy Authors
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package caddyhttp
|
|
|
|
import (
|
|
"crypto/tls"
|
|
"net/http"
|
|
|
|
"go.uber.org/zap/zapcore"
|
|
)
|
|
|
|
// LoggableHTTPRequest makes an HTTP request loggable with zap.Object().
|
|
type LoggableHTTPRequest struct{ *http.Request }
|
|
|
|
// MarshalLogObject satisfies the zapcore.ObjectMarshaler interface.
|
|
func (r LoggableHTTPRequest) MarshalLogObject(enc zapcore.ObjectEncoder) error {
|
|
enc.AddString("remote_addr", r.RemoteAddr)
|
|
enc.AddString("proto", r.Proto)
|
|
enc.AddString("method", r.Method)
|
|
enc.AddString("host", r.Host)
|
|
enc.AddString("uri", r.RequestURI)
|
|
enc.AddObject("headers", LoggableHTTPHeader(r.Header))
|
|
if r.TLS != nil {
|
|
enc.AddObject("tls", LoggableTLSConnState(*r.TLS))
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// LoggableHTTPHeader makes an HTTP header loggable with zap.Object().
|
|
type LoggableHTTPHeader http.Header
|
|
|
|
// MarshalLogObject satisfies the zapcore.ObjectMarshaler interface.
|
|
func (h LoggableHTTPHeader) MarshalLogObject(enc zapcore.ObjectEncoder) error {
|
|
if h == nil {
|
|
return nil
|
|
}
|
|
for key, val := range h {
|
|
enc.AddArray(key, LoggableStringArray(val))
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// LoggableStringArray makes a slice of strings marshalable for logging.
|
|
type LoggableStringArray []string
|
|
|
|
// MarshalLogArray satisfies the zapcore.ArrayMarshaler interface.
|
|
func (sa LoggableStringArray) MarshalLogArray(enc zapcore.ArrayEncoder) error {
|
|
if sa == nil {
|
|
return nil
|
|
}
|
|
for _, s := range sa {
|
|
enc.AppendString(s)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// LoggableTLSConnState makes a TLS connection state loggable with zap.Object().
|
|
type LoggableTLSConnState tls.ConnectionState
|
|
|
|
// MarshalLogObject satisfies the zapcore.ObjectMarshaler interface.
|
|
func (t LoggableTLSConnState) MarshalLogObject(enc zapcore.ObjectEncoder) error {
|
|
enc.AddBool("resumed", t.DidResume)
|
|
enc.AddUint16("version", t.Version)
|
|
enc.AddUint16("cipher_suite", t.CipherSuite)
|
|
enc.AddString("proto", t.NegotiatedProtocol)
|
|
enc.AddBool("proto_mutual", t.NegotiatedProtocolIsMutual)
|
|
enc.AddString("server_name", t.ServerName)
|
|
if len(t.PeerCertificates) > 0 {
|
|
enc.AddString("client_common_name", t.PeerCertificates[0].Subject.CommonName)
|
|
enc.AddString("client_serial", t.PeerCertificates[0].SerialNumber.String())
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// Interface guards
|
|
var (
|
|
_ zapcore.ObjectMarshaler = (*LoggableHTTPRequest)(nil)
|
|
_ zapcore.ObjectMarshaler = (*LoggableHTTPHeader)(nil)
|
|
_ zapcore.ArrayMarshaler = (*LoggableStringArray)(nil)
|
|
_ zapcore.ObjectMarshaler = (*LoggableTLSConnState)(nil)
|
|
)
|