drone/cli/users/list.go

86 lines
1.7 KiB
Go

// Copyright 2021 Harness Inc. All rights reserved.
// Use of this source code is governed by the Polyform Free Trial License
// that can be found in the LICENSE.md file for this repository.
package users
import (
"context"
"encoding/json"
"os"
"text/template"
"time"
"github.com/drone/funcmap"
"github.com/harness/gitness/cli/util"
"github.com/harness/gitness/types"
"gopkg.in/alecthomas/kingpin.v2"
)
const userTmpl = `
id: {{ .ID }}
email: {{ .Email }}
admin: {{ .Admin }}
`
type listCommand struct {
tmpl string
page int
size int
json bool
}
func (c *listCommand) run(*kingpin.ParseContext) error {
client, err := util.Client()
if err != nil {
return err
}
ctx, cancel := context.WithTimeout(context.Background(), time.Minute)
defer cancel()
list, err := client.UserList(ctx, types.Params{
Size: c.size,
Page: c.page,
})
if err != nil {
return err
}
tmpl, err := template.New("_").Funcs(funcmap.Funcs).Parse(c.tmpl + "\n")
if err != nil {
return err
}
if c.json {
enc := json.NewEncoder(os.Stdout)
enc.SetIndent("", " ")
return enc.Encode(list)
}
for _, item := range list {
if err = tmpl.Execute(os.Stdout, item); err != nil {
return err
}
}
return nil
}
// helper function registers the user list command.
func registerList(app *kingpin.CmdClause) {
c := new(listCommand)
cmd := app.Command("ls", "display a list of users").
Action(c.run)
cmd.Flag("page", "page number").
IntVar(&c.page)
cmd.Flag("per-page", "page size").
IntVar(&c.size)
cmd.Flag("json", "json encode the output").
BoolVar(&c.json)
cmd.Flag("format", "format the output using a Go template").
Default(userTmpl).
Hidden().
StringVar(&c.tmpl)
}