60 lines
1.7 KiB
Go
60 lines
1.7 KiB
Go
// Copyright 2018 The go-ethereum Authors
|
|
// This file is part of go-ethereum.
|
|
//
|
|
// go-ethereum is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// go-ethereum is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package main
|
|
|
|
import (
|
|
"crypto/md5"
|
|
crand "crypto/rand"
|
|
"fmt"
|
|
"io"
|
|
"time"
|
|
|
|
"github.com/ethereum/go-ethereum/log"
|
|
"github.com/ethereum/go-ethereum/metrics"
|
|
|
|
cli "gopkg.in/urfave/cli.v1"
|
|
)
|
|
|
|
func uploadSpeed(c *cli.Context) error {
|
|
defer func(now time.Time) {
|
|
totalTime := time.Since(now)
|
|
|
|
log.Info("total time", "time", totalTime, "kb", filesize)
|
|
metrics.GetOrRegisterCounter("upload-speed.total-time", nil).Inc(int64(totalTime))
|
|
}(time.Now())
|
|
|
|
endpoint := generateEndpoint(scheme, cluster, appName, from)
|
|
seed := int(time.Now().UnixNano() / 1e6)
|
|
log.Info("uploading to "+endpoint, "seed", seed)
|
|
|
|
h := md5.New()
|
|
r := io.TeeReader(io.LimitReader(crand.Reader, int64(filesize*1000)), h)
|
|
|
|
t1 := time.Now()
|
|
hash, err := upload(r, filesize*1000, endpoint)
|
|
if err != nil {
|
|
log.Error(err.Error())
|
|
return err
|
|
}
|
|
metrics.GetOrRegisterCounter("upload-speed.upload-time", nil).Inc(int64(time.Since(t1)))
|
|
|
|
fhash := h.Sum(nil)
|
|
|
|
log.Info("uploaded successfully", "hash", hash, "digest", fmt.Sprintf("%x", fhash))
|
|
return nil
|
|
}
|