1package commands
 2
 3import (
 4	"fmt"
 5	"sort"
 6	"strings"
 7	"time"
 8
 9	"github.com/spf13/cobra"
10
11	"github.com/MichaelMure/git-bug/bridge/core/auth"
12	"github.com/MichaelMure/git-bug/cache"
13	"github.com/MichaelMure/git-bug/util/interrupt"
14)
15
16func newBridgeAuthShow() *cobra.Command {
17	env := newEnv()
18
19	cmd := &cobra.Command{
20		Use:     "show",
21		Short:   "Display an authentication credential.",
22		PreRunE: loadRepo(env),
23		RunE: func(cmd *cobra.Command, args []string) error {
24			return runBridgeAuthShow(env, args)
25		},
26		Args: cobra.ExactArgs(1),
27	}
28
29	return cmd
30}
31
32func runBridgeAuthShow(env *Env, args []string) error {
33	backend, err := cache.NewRepoCache(env.repo)
34	if err != nil {
35		return err
36	}
37	defer backend.Close()
38	interrupt.RegisterCleaner(backend.Close)
39
40	cred, err := auth.LoadWithPrefix(env.repo, args[0])
41	if err != nil {
42		return err
43	}
44
45	env.out.Printf("Id: %s\n", cred.ID())
46	env.out.Printf("Target: %s\n", cred.Target())
47	env.out.Printf("Kind: %s\n", cred.Kind())
48	env.out.Printf("Creation: %s\n", cred.CreateTime().Format(time.RFC822))
49
50	switch cred := cred.(type) {
51	case *auth.Token:
52		env.out.Printf("Value: %s\n", cred.Value)
53	}
54
55	env.out.Println("Metadata:")
56
57	meta := make([]string, 0, len(cred.Metadata()))
58	for key, value := range cred.Metadata() {
59		meta = append(meta, fmt.Sprintf("    %s --> %s\n", key, value))
60	}
61	sort.Strings(meta)
62
63	env.out.Print(strings.Join(meta, ""))
64
65	return nil
66}