56 lines
900 B
Go
56 lines
900 B
Go
package net
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import (
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"fmt"
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"net/http"
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"time"
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"github.com/spf13/cobra"
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)
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var (
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urlPath string
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client = http.Client{
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Timeout: time.Second * 2,
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}
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)
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func ping(domain string) (int, error) {
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url := "http://" + domain
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req, err := http.NewRequest("HEAD", url, nil)
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if err != nil {
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return 0, err
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}
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resp, err := client.Do(req)
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if err != nil {
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return 0, err
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}
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resp.Body.Close()
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return resp.StatusCode, nil
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}
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var pingCmd = &cobra.Command{
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Use: "ping",
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Short: "This pings a remote URL and returns the response",
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Long: ``,
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Run: func(cmd *cobra.Command, args []string) {
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if resp, err := ping(urlPath); err != nil {
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fmt.Println(err)
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} else {
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fmt.Println(resp)
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}
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},
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}
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func init() {
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pingCmd.Flags().StringVarP(&urlPath, "url", "u", "", "The url to ping")
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if err := pingCmd.MarkFlagRequired("url"); err != nil {
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fmt.Println(err)
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}
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NetCmd.AddCommand(pingCmd)
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}
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