1package usercmd
2
3import (
4 "errors"
5 "fmt"
6 "strings"
7
8 "github.com/spf13/cobra"
9
10 "github.com/MichaelMure/git-bug/cache"
11 "github.com/MichaelMure/git-bug/commands/completion"
12 "github.com/MichaelMure/git-bug/commands/execenv"
13)
14
15type userShowOptions struct {
16 fields string
17}
18
19func newUserShowCommand(env *execenv.Env) *cobra.Command {
20 options := userShowOptions{}
21
22 cmd := &cobra.Command{
23 Use: "user show [USER_ID]",
24 Short: "Display a user identity",
25 PreRunE: execenv.LoadBackendEnsureUser(env),
26 RunE: execenv.CloseBackend(env, func(cmd *cobra.Command, args []string) error {
27 return runUserShow(env, options, args)
28 }),
29 ValidArgsFunction: completion.User(env),
30 }
31
32 flags := cmd.Flags()
33 flags.SortFlags = false
34
35 fields := []string{"email", "humanId", "id", "lastModification", "lastModificationLamports", "login", "metadata", "name"}
36 flags.StringVarP(&options.fields, "field", "f", "",
37 "Select field to display. Valid values are ["+strings.Join(fields, ",")+"]")
38 cmd.RegisterFlagCompletionFunc("field", completion.From(fields))
39
40 return cmd
41}
42
43func runUserShow(env *execenv.Env, opts userShowOptions, 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.Identities().ResolvePrefix(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 for name, t := range id.LastModificationLamports() {
75 env.Out.Printf("%s\n%d\n", name, t)
76 }
77 case "metadata":
78 for key, value := range id.ImmutableMetadata() {
79 env.Out.Printf("%s\n%s\n", key, value)
80 }
81 case "name":
82 env.Out.Printf("%s\n", id.Name())
83
84 default:
85 return fmt.Errorf("\nUnsupported field: %s\n", opts.fields)
86 }
87
88 return nil
89 }
90
91 env.Out.Printf("Id: %s\n", id.Id())
92 env.Out.Printf("Name: %s\n", id.Name())
93 env.Out.Printf("Email: %s\n", id.Email())
94 env.Out.Printf("Login: %s\n", id.Login())
95 env.Out.Printf("Last modification: %s\n", id.LastModification().Time().Format("Mon Jan 2 15:04:05 2006 +0200"))
96 env.Out.Printf("Last moditication (lamport):\n")
97 for name, t := range id.LastModificationLamports() {
98 env.Out.Printf("\t%s: %d", name, t)
99 }
100 env.Out.Println("Metadata:")
101 for key, value := range id.ImmutableMetadata() {
102 env.Out.Printf(" %s --> %s\n", key, value)
103 }
104 // env.Out.Printf("Protected: %v\n", id.IsProtected())
105
106 return nil
107}