-
Notifications
You must be signed in to change notification settings - Fork 7.1k
/
command_channel_header.go
101 lines (84 loc) · 2.94 KB
/
command_channel_header.go
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
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
// Copyright (c) 2017-present Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.
package app
import (
goi18n "github.com/nicksnyder/go-i18n/i18n"
"github.com/mattermost/mattermost-server/model"
)
type HeaderProvider struct {
}
const (
CMD_HEADER = "header"
)
func init() {
RegisterCommandProvider(&HeaderProvider{})
}
func (me *HeaderProvider) GetTrigger() string {
return CMD_HEADER
}
func (me *HeaderProvider) GetCommand(a *App, T goi18n.TranslateFunc) *model.Command {
return &model.Command{
Trigger: CMD_HEADER,
AutoComplete: true,
AutoCompleteDesc: T("api.command_channel_header.desc"),
AutoCompleteHint: T("api.command_channel_header.hint"),
DisplayName: T("api.command_channel_header.name"),
}
}
func (me *HeaderProvider) DoCommand(a *App, args *model.CommandArgs, message string) *model.CommandResponse {
channel, err := a.GetChannel(args.ChannelId)
if err != nil {
return &model.CommandResponse{
Text: args.T("api.command_channel_header.channel.app_error"),
ResponseType: model.COMMAND_RESPONSE_TYPE_EPHEMERAL,
}
}
switch channel.Type {
case model.CHANNEL_OPEN:
if !a.SessionHasPermissionToChannel(args.Session, args.ChannelId, model.PERMISSION_MANAGE_PUBLIC_CHANNEL_PROPERTIES) {
return &model.CommandResponse{
Text: args.T("api.command_channel_header.permission.app_error"),
ResponseType: model.COMMAND_RESPONSE_TYPE_EPHEMERAL,
}
}
case model.CHANNEL_PRIVATE:
if !a.SessionHasPermissionToChannel(args.Session, args.ChannelId, model.PERMISSION_MANAGE_PRIVATE_CHANNEL_PROPERTIES) {
return &model.CommandResponse{
Text: args.T("api.command_channel_header.permission.app_error"),
ResponseType: model.COMMAND_RESPONSE_TYPE_EPHEMERAL,
}
}
case model.CHANNEL_GROUP, model.CHANNEL_DIRECT:
// Modifying the header is not linked to any specific permission for group/dm channels, so just check for membership.
channelMember, err := a.GetChannelMember(args.ChannelId, args.Session.UserId)
if err != nil || channelMember == nil {
return &model.CommandResponse{
Text: args.T("api.command_channel_header.permission.app_error"),
ResponseType: model.COMMAND_RESPONSE_TYPE_EPHEMERAL,
}
}
default:
return &model.CommandResponse{
Text: args.T("api.command_channel_header.permission.app_error"),
ResponseType: model.COMMAND_RESPONSE_TYPE_EPHEMERAL,
}
}
if len(message) == 0 {
return &model.CommandResponse{
Text: args.T("api.command_channel_header.message.app_error"),
ResponseType: model.COMMAND_RESPONSE_TYPE_EPHEMERAL,
}
}
patch := &model.ChannelPatch{
Header: new(string),
}
*patch.Header = message
_, err = a.PatchChannel(channel, patch, args.UserId)
if err != nil {
return &model.CommandResponse{
Text: args.T("api.command_channel_header.update_channel.app_error"),
ResponseType: model.COMMAND_RESPONSE_TYPE_EPHEMERAL,
}
}
return &model.CommandResponse{}
}