File size: 1,892 Bytes
1e92f2d
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
package slack

import (
	"context"

	"github.com/target/goalert/config"
	"github.com/target/goalert/notification/nfydest"
	"github.com/target/goalert/validation"
)

var _ nfydest.Provider = (*DMSender)(nil)

func (dm *DMSender) ID() string { return DestTypeSlackDirectMessage }
func (dm *DMSender) TypeInfo(ctx context.Context) (*nfydest.TypeInfo, error) {
	cfg := config.FromContext(ctx)
	return &nfydest.TypeInfo{
		Type:                       DestTypeSlackDirectMessage,
		Name:                       "Slack Message (DM)",
		Enabled:                    cfg.Slack.Enable,
		SupportsAlertNotifications: true,
		SupportsUserVerification:   true,
		SupportsStatusUpdates:      true,
		UserVerificationRequired:   true,
		StatusUpdatesRequired:      true,
		RequiredFields: []nfydest.FieldConfig{{
			FieldID:         FieldSlackUserID,
			Label:           "Slack User",
			PlaceholderText: "member ID",
			InputType:       "text",
			// supportsSearch: true, // TODO: implement search select functionality for users
			Hint: `Go to your Slack profile, click the three dots, and select "Copy member ID".`,
		}},
	}, nil
}

func (dm *DMSender) ValidateField(ctx context.Context, fieldID, value string) error {
	switch fieldID {
	case FieldSlackUserID:
		return dm.ValidateUser(ctx, value)
	}

	return validation.NewGenericError("unknown field ID")
}

func (dm *DMSender) DisplayInfo(ctx context.Context, args map[string]string) (*nfydest.DisplayInfo, error) {
	if args == nil {
		args = make(map[string]string)
	}

	u, err := dm.User(ctx, args[FieldSlackUserID])
	if err != nil {
		return nil, err
	}

	team, err := dm.Team(ctx, u.TeamID)
	if err != nil {
		return nil, err
	}

	if team.IconURL == "" {
		team.IconURL = "builtin://slack"
	}

	return &nfydest.DisplayInfo{
		IconURL:     team.IconURL,
		IconAltText: team.Name,
		LinkURL:     team.UserLink(u.ID),
		Text:        u.Name,
	}, nil
}