1package commands
 2
 3import (
 4	"errors"
 5	"fmt"
 6
 7	"github.com/MichaelMure/git-bug/cache"
 8	"github.com/MichaelMure/git-bug/util/interrupt"
 9	"github.com/spf13/cobra"
10)
11
12var (
13	userFieldsQuery string
14)
15
16func runUser(cmd *cobra.Command, args []string) error {
17	backend, err := cache.NewRepoCache(repo)
18	if err != nil {
19		return err
20	}
21	defer backend.Close()
22	interrupt.RegisterCleaner(backend.Close)
23
24	if len(args) > 1 {
25		return errors.New("only one identity can be displayed at a time")
26	}
27
28	var id *cache.IdentityCache
29	if len(args) == 1 {
30		id, err = backend.ResolveIdentityPrefix(args[0])
31	} else {
32		id, err = backend.GetUserIdentity()
33	}
34
35	if err != nil {
36		return err
37	}
38
39	if userFieldsQuery != "" {
40		switch userFieldsQuery {
41		case "email":
42			fmt.Printf("%s\n", id.Email())
43		case "humanId":
44			fmt.Printf("%s\n", id.Id().Human())
45		case "id":
46			fmt.Printf("%s\n", id.Id())
47		case "lastModification":
48			fmt.Printf("%s\n", id.LastModification().
49				Time().Format("Mon Jan 2 15:04:05 2006 +0200"))
50		case "lastModificationLamport":
51			fmt.Printf("%d\n", id.LastModificationLamport())
52		case "login":
53			fmt.Printf("%s\n", id.Login())
54		case "metadata":
55			for key, value := range id.ImmutableMetadata() {
56				fmt.Printf("%s\n%s\n", key, value)
57			}
58		case "name":
59			fmt.Printf("%s\n", id.Name())
60
61		default:
62			return fmt.Errorf("\nUnsupported field: %s\n", userFieldsQuery)
63		}
64
65		return nil
66	}
67
68	fmt.Printf("Id: %s\n", id.Id())
69	fmt.Printf("Name: %s\n", id.Name())
70	fmt.Printf("Login: %s\n", id.Login())
71	fmt.Printf("Email: %s\n", id.Email())
72	fmt.Printf("Last modification: %s (lamport %d)\n",
73		id.LastModification().Time().Format("Mon Jan 2 15:04:05 2006 +0200"),
74		id.LastModificationLamport())
75	fmt.Println("Metadata:")
76	for key, value := range id.ImmutableMetadata() {
77		fmt.Printf("    %s --> %s\n", key, value)
78	}
79	// fmt.Printf("Protected: %v\n", id.IsProtected())
80
81	return nil
82}
83
84var userCmd = &cobra.Command{
85	Use:     "user [<user-id>]",
86	Short:   "Display or change the user identity.",
87	PreRunE: loadRepo,
88	RunE:    runUser,
89}
90
91func init() {
92	RootCmd.AddCommand(userCmd)
93	userCmd.Flags().SortFlags = false
94
95	userCmd.Flags().StringVarP(&userFieldsQuery, "field", "f", "",
96		"Select field to display. Valid values are [email,humanId,id,lastModification,lastModificationLamport,login,metadata,name]")
97}