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package usercmd
import (
"errors"
"fmt"
"strings"
"github.com/spf13/cobra"
"github.com/MichaelMure/git-bug/cache"
"github.com/MichaelMure/git-bug/commands/completion"
"github.com/MichaelMure/git-bug/commands/execenv"
)
type userShowOptions struct {
fields string
}
func newUserShowCommand() *cobra.Command {
env := execenv.NewEnv()
options := userShowOptions{}
cmd := &cobra.Command{
Use: "user show [USER_ID]",
Short: "Display a user identity",
PreRunE: execenv.LoadBackendEnsureUser(env),
RunE: execenv.CloseBackend(env, func(cmd *cobra.Command, args []string) error {
return runUserShow(env, options, args)
}),
ValidArgsFunction: completion.User(env),
}
flags := cmd.Flags()
flags.SortFlags = false
fields := []string{"email", "humanId", "id", "lastModification", "lastModificationLamports", "login", "metadata", "name"}
flags.StringVarP(&options.fields, "field", "f", "",
"Select field to display. Valid values are ["+strings.Join(fields, ",")+"]")
cmd.RegisterFlagCompletionFunc("field", completion.From(fields))
return cmd
}
func runUserShow(env *execenv.Env, opts userShowOptions, args []string) error {
if len(args) > 1 {
return errors.New("only one identity can be displayed at a time")
}
var id *cache.IdentityCache
var err error
if len(args) == 1 {
id, err = env.Backend.Identities().ResolvePrefix(args[0])
} else {
id, err = env.Backend.GetUserIdentity()
}
if err != nil {
return err
}
if opts.fields != "" {
switch opts.fields {
case "email":
env.Out.Printf("%s\n", id.Email())
case "login":
env.Out.Printf("%s\n", id.Login())
case "humanId":
env.Out.Printf("%s\n", id.Id().Human())
case "id":
env.Out.Printf("%s\n", id.Id())
case "lastModification":
env.Out.Printf("%s\n", id.LastModification().
Time().Format("Mon Jan 2 15:04:05 2006 +0200"))
case "lastModificationLamport":
for name, t := range id.LastModificationLamports() {
env.Out.Printf("%s\n%d\n", name, t)
}
case "metadata":
for key, value := range id.ImmutableMetadata() {
env.Out.Printf("%s\n%s\n", key, value)
}
case "name":
env.Out.Printf("%s\n", id.Name())
default:
return fmt.Errorf("\nUnsupported field: %s\n", opts.fields)
}
return nil
}
env.Out.Printf("Id: %s\n", id.Id())
env.Out.Printf("Name: %s\n", id.Name())
env.Out.Printf("Email: %s\n", id.Email())
env.Out.Printf("Login: %s\n", id.Login())
env.Out.Printf("Last modification: %s\n", id.LastModification().Time().Format("Mon Jan 2 15:04:05 2006 +0200"))
env.Out.Printf("Last moditication (lamport):\n")
for name, t := range id.LastModificationLamports() {
env.Out.Printf("\t%s: %d", name, t)
}
env.Out.Println("Metadata:")
for key, value := range id.ImmutableMetadata() {
env.Out.Printf(" %s --> %s\n", key, value)
}
// env.Out.Printf("Protected: %v\n", id.IsProtected())
return nil
}
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