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Copy pathtrace.go
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60 lines (54 loc) · 1.9 KB
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/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* 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 trace
import (
"net/http"
"time"
)
// Info - represents a trace record, additionally
// also reports errors if any while listening on trace.
type Info struct {
NodeName string `json:"nodename"`
FuncName string `json:"funcname"`
ReqInfo RequestInfo `json:"request"`
RespInfo ResponseInfo `json:"response"`
CallStats CallStats `json:"stats"`
}
// CallStats records request stats
type CallStats struct {
InputBytes int `json:"inputbytes"`
OutputBytes int `json:"outputbytes"`
Latency time.Duration `json:"latency"`
TimeToFirstByte time.Duration `json:"timetofirstbyte"`
}
// RequestInfo represents trace of http request
type RequestInfo struct {
Time time.Time `json:"time"`
Proto string `json:"proto"`
Method string `json:"method"`
Path string `json:"path,omitempty"`
RawQuery string `json:"rawquery,omitempty"`
Headers http.Header `json:"headers,omitempty"`
Body []byte `json:"body,omitempty"`
Client string `json:"client"`
}
// ResponseInfo represents trace of http request
type ResponseInfo struct {
Time time.Time `json:"time"`
Headers http.Header `json:"headers,omitempty"`
Body []byte `json:"body,omitempty"`
StatusCode int `json:"statuscode,omitempty"`
}