/
client.go
53 lines (44 loc) · 1.16 KB
/
client.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
package commands
import (
"github.com/coschain/cobra"
)
var serverPort int16
var serverIP string
var ClientCmd = func() *cobra.Command {
cmd := &cobra.Command{
Use: "client",
Short: "start backup client",
Run: startBackUpClient,
}
cmd.Flags().Int16VarP(&serverPort, "server_port", "p", 9722, "")
cmd.Flags().StringVarP(&serverIP, "server_ip", "i", "", "")
return cmd
}
func startBackUpClient(cmd *cobra.Command, args []string) {}
// downloadFromUrl("http://localhost:8062/file/file1.bin")
/*
func downloadFromUrl(url string) {
tokens := strings.Split(url, "/")
fileName := tokens[len(tokens)-1]
fmt.Println("Downloading", url, "to", fileName)
// TODO: check file existence first with io.IsExist
output, err := os.Create(fileName)
if err != nil {
fmt.Println("Error while creating", fileName, "-", err)
return
}
defer output.Close()
response, err := http.Get(url)
if err != nil {
fmt.Println("Error while downloading", url, "-", err)
return
}
defer response.Body.Close()
n, err := io.Copy(output, response.Body)
if err != nil {
fmt.Println("Error while downloading", url, "-", err)
return
}
fmt.Println(n, "bytes downloaded.")
}
*/