mirror of
https://github.com/minio/mc.git
synced 2025-11-12 01:02:26 +03:00
85 lines
2.2 KiB
Go
85 lines
2.2 KiB
Go
/*
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* Minio Client (C) 2015 Minio, Inc.
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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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*/
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package s3
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import (
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"fmt"
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"io"
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"net/http"
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"net/http/httputil"
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"github.com/minio/mc/pkg/console"
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"github.com/minio/minio/pkg/iodine"
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)
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// Trace - tracing structure
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type Trace struct {
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BodyTraceFlag bool // Include Body
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RequestTransportFlag bool // Include additional http.Transport adds such as User-Agent
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Writer io.Writer // Console device to write
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}
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// NewTrace - initialize Trace structure
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func NewTrace(bodyTraceFlag, requestTransportFlag bool, writer io.Writer) HTTPTracer {
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t := Trace{
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BodyTraceFlag: bodyTraceFlag,
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RequestTransportFlag: requestTransportFlag,
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Writer: writer,
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}
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return t
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}
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// Request - Trace HTTP Request
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func (t Trace) Request(req *http.Request) (err error) {
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origAuthKey := req.Header.Get("Authorization")
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req.Header.Set("Authorization", "AWS4-HMAC-SHA256 Credential=**REDACTED**, SignedHeaders=**REDACTED**, Signature=**REDACTED**")
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if t.RequestTransportFlag {
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reqTrace, err := httputil.DumpRequestOut(req, t.BodyTraceFlag)
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if err == nil {
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t.print(reqTrace)
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}
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} else {
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reqTrace, err := httputil.DumpRequest(req, t.BodyTraceFlag)
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if err == nil {
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t.print(reqTrace)
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}
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}
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req.Header.Set("Authorization", origAuthKey)
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return iodine.New(err, nil)
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}
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// Response - Trace HTTP Response
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func (t Trace) Response(res *http.Response) (err error) {
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resTrace, err := httputil.DumpResponse(res, t.BodyTraceFlag)
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if err == nil {
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t.print(resTrace)
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}
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return iodine.New(err, nil)
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}
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// print HTTP Response
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func (t Trace) print(data []byte) {
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switch {
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case t.Writer != nil:
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fmt.Fprintf(t.Writer, "%s", data)
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default:
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console.Debugln(string(data))
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}
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}
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