51 lines
808 B
Go
51 lines
808 B
Go
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package main
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import (
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"log"
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"os"
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"text/template"
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"github.com/codegangsta/cli"
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)
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var userListCmd = cli.Command{
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Name: "ls",
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Usage: "list all users",
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Action: func(c *cli.Context) {
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if err := userList(c); err != nil {
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log.Fatalln(err)
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}
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},
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Flags: []cli.Flag{
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cli.StringFlag{
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Name: "format",
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Usage: "format output",
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Value: tmplUserList,
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},
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},
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}
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func userList(c *cli.Context) error {
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client, err := newClient(c)
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if err != nil {
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return err
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}
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users, err := client.UserList()
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if err != nil || len(users) == 0 {
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return err
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}
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tmpl, err := template.New("_").Parse(c.String("format") + "\n")
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if err != nil {
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return err
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}
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for _, user := range users {
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tmpl.Execute(os.Stdout, user)
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}
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return nil
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}
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// template for user list items
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var tmplUserList = `{{ .Login }}`
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