1package commands
2
3import (
4 "errors"
5 "fmt"
6
7 "github.com/spf13/cobra"
8
9 "github.com/MichaelMure/git-bug/cache"
10)
11
12type userOptions struct {
13 fields string
14}
15
16func newUserCommand() *cobra.Command {
17 env := newEnv()
18 options := userOptions{}
19
20 cmd := &cobra.Command{
21 Use: "user [USER-ID]",
22 Short: "Display or change the user identity.",
23 PreRunE: loadBackendEnsureUser(env),
24 PostRunE: closeBackend(env),
25 RunE: func(cmd *cobra.Command, args []string) error {
26 return runUser(env, options, args)
27 },
28 }
29
30 cmd.AddCommand(newUserAdoptCommand())
31 cmd.AddCommand(newUserCreateCommand())
32 cmd.AddCommand(newUserLsCommand())
33
34 flags := cmd.Flags()
35 flags.SortFlags = false
36
37 flags.StringVarP(&options.fields, "field", "f", "",
38 "Select field to display. Valid values are [email,humanId,id,lastModification,lastModificationLamport,login,metadata,name]")
39
40 return cmd
41}
42
43func runUser(env *Env, opts userOptions, args []string) error {
44 if len(args) > 1 {
45 return errors.New("only one identity can be displayed at a time")
46 }
47
48 var id *cache.IdentityCache
49 var err error
50 if len(args) == 1 {
51 id, err = env.backend.ResolveIdentityPrefix(args[0])
52 } else {
53 id, err = env.backend.GetUserIdentity()
54 }
55
56 if err != nil {
57 return err
58 }
59
60 if opts.fields != "" {
61 switch opts.fields {
62 case "email":
63 env.out.Printf("%s\n", id.Email())
64 case "login":
65 env.out.Printf("%s\n", id.Login())
66 case "humanId":
67 env.out.Printf("%s\n", id.Id().Human())
68 case "id":
69 env.out.Printf("%s\n", id.Id())
70 case "lastModification":
71 env.out.Printf("%s\n", id.LastModification().
72 Time().Format("Mon Jan 2 15:04:05 2006 +0200"))
73 case "lastModificationLamport":
74 env.out.Printf("%d\n", id.LastModificationLamport())
75 case "metadata":
76 for key, value := range id.ImmutableMetadata() {
77 env.out.Printf("%s\n%s\n", key, value)
78 }
79 case "name":
80 env.out.Printf("%s\n", id.Name())
81
82 default:
83 return fmt.Errorf("\nUnsupported field: %s\n", opts.fields)
84 }
85
86 return nil
87 }
88
89 env.out.Printf("Id: %s\n", id.Id())
90 env.out.Printf("Name: %s\n", id.Name())
91 env.out.Printf("Email: %s\n", id.Email())
92 env.out.Printf("Login: %s\n", id.Login())
93 env.out.Printf("Last modification: %s (lamport %d)\n",
94 id.LastModification().Time().Format("Mon Jan 2 15:04:05 2006 +0200"),
95 id.LastModificationLamport())
96 env.out.Println("Metadata:")
97 for key, value := range id.ImmutableMetadata() {
98 env.out.Printf(" %s --> %s\n", key, value)
99 }
100 // env.out.Printf("Protected: %v\n", id.IsProtected())
101
102 return nil
103}