user_new.go

 1package usercmd
 2
 3import (
 4	"github.com/spf13/cobra"
 5
 6	"github.com/MichaelMure/git-bug/commands/execenv"
 7	"github.com/MichaelMure/git-bug/commands/input"
 8)
 9
10type userNewOptions struct {
11	name           string
12	email          string
13	avatarURL      string
14	nonInteractive bool
15}
16
17func newUserNewCommand() *cobra.Command {
18	env := execenv.NewEnv()
19
20	options := userNewOptions{}
21	cmd := &cobra.Command{
22		Use:     "new",
23		Short:   "Create a new identity",
24		PreRunE: execenv.LoadBackend(env),
25		RunE: execenv.CloseBackend(env, func(cmd *cobra.Command, args []string) error {
26			return runUserNew(env, options)
27		}),
28	}
29
30	flags := cmd.Flags()
31	flags.StringVarP(&options.name, "name", "n", "", "Name to identify the user")
32	flags.StringVarP(&options.email, "email", "e", "", "Email of the user")
33	flags.StringVarP(&options.avatarURL, "avatar", "a", "", "Avatar URL")
34	flags.BoolVar(&options.nonInteractive, "non-interactive", false, "Do not ask for user input")
35
36	return cmd
37}
38
39func runUserNew(env *execenv.Env, opts userNewOptions) error {
40
41	if !opts.nonInteractive && opts.name == "" {
42		preName, err := env.Backend.GetUserName()
43		if err != nil {
44			return err
45		}
46		opts.name, err = input.PromptDefault("Name", "name", preName, input.Required)
47		if err != nil {
48			return err
49		}
50	}
51
52	if !opts.nonInteractive && opts.email == "" {
53		preEmail, err := env.Backend.GetUserEmail()
54		if err != nil {
55			return err
56		}
57
58		opts.email, err = input.PromptDefault("Email", "email", preEmail, input.Required)
59		if err != nil {
60			return err
61		}
62	}
63
64	if !opts.nonInteractive && opts.avatarURL == "" {
65		var err error
66		opts.avatarURL, err = input.Prompt("Avatar URL", "avatar")
67		if err != nil {
68			return err
69		}
70	}
71
72	id, err := env.Backend.NewIdentityRaw(opts.name, opts.email, "", opts.avatarURL, nil, nil)
73	if err != nil {
74		return err
75	}
76
77	err = id.CommitAsNeeded()
78	if err != nil {
79		return err
80	}
81
82	set, err := env.Backend.IsUserIdentitySet()
83	if err != nil {
84		return err
85	}
86
87	if !set {
88		err = env.Backend.SetUserIdentity(id)
89		if err != nil {
90			return err
91		}
92	}
93
94	env.Err.Println()
95	env.Out.Println(id.Id())
96
97	return nil
98}