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token_lookup.go
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/
token_lookup.go
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package command
import (
"fmt"
"github.com/hashicorp/vault/api"
"strings"
)
// TokenLookupCommand is a Command that outputs details about the
// provided.
type TokenLookupCommand struct {
Meta
}
func (c *TokenLookupCommand) Run(args []string) int {
var format string
flags := c.Meta.FlagSet("token-lookup", FlagSetDefault)
flags.StringVar(&format, "format", "table", "")
flags.Usage = func() { c.Ui.Error(c.Help()) }
if err := flags.Parse(args); err != nil {
return 1
}
args = flags.Args()
if len(args) > 1 {
flags.Usage()
c.Ui.Error(fmt.Sprintf(
"\ntoken-lookup expects at most one argument"))
return 1
}
client, err := c.Client()
if err != nil {
c.Ui.Error(fmt.Sprintf(
"Error initializing client: %s", err))
return 2
}
secret, err := doTokenLookup(args, client)
if err != nil {
c.Ui.Error(fmt.Sprintf(
"Error looking up token: %s", err))
return 1
}
return OutputSecret(c.Ui, format, secret)
}
func doTokenLookup(args []string, client *api.Client) (*api.Secret, error) {
if len(args) == 0 {
return client.Auth().Token().LookupSelf()
}
token := args[0]
return client.Auth().Token().Lookup(token)
}
func (c *TokenLookupCommand) Synopsis() string {
return "Display information about the specified token"
}
func (c *TokenLookupCommand) Help() string {
helpText := `
Usage: vault token-lookup [options] [token]
Displays information about the specified token.
If no token is specified, the operation is performed on the currently
authenticated token i.e. lookup-self.
General Options:
` + generalOptionsUsage() + `
Token Lookup Options:
-format=table The format for output. By default it is a whitespace-
delimited table. This can also be json or yaml.
`
return strings.TrimSpace(helpText)
}