Files
mattermost/app/slashcommands/command_channel_header.go
Claudio Costa ee3f986da0 [MM-32622] Remove app.WaitForChannelMembership() (#17048)
* Remove app.WaitForChannelMembership

* Fix tests

* Fix test

Co-authored-by: Mattermod <mattermod@users.noreply.github.com>
2021-03-31 09:40:35 +02:00

105 lines
3.1 KiB
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package slashcommands
import (
"context"
"github.com/mattermost/mattermost-server/v5/app"
"github.com/mattermost/mattermost-server/v5/model"
"github.com/mattermost/mattermost-server/v5/shared/i18n"
)
type HeaderProvider struct {
}
const (
CmdHeader = "header"
)
func init() {
app.RegisterCommandProvider(&HeaderProvider{})
}
func (*HeaderProvider) GetTrigger() string {
return CmdHeader
}
func (*HeaderProvider) GetCommand(a *app.App, T i18n.TranslateFunc) *model.Command {
return &model.Command{
Trigger: CmdHeader,
AutoComplete: true,
AutoCompleteDesc: T("api.command_channel_header.desc"),
AutoCompleteHint: T("api.command_channel_header.hint"),
DisplayName: T("api.command_channel_header.name"),
}
}
func (*HeaderProvider) DoCommand(a *app.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.HasPermissionToChannel(args.UserId, 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.HasPermissionToChannel(args.UserId, 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.
var channelMember *model.ChannelMember
channelMember, err = a.GetChannelMember(context.Background(), args.ChannelId, args.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 message == "" {
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{}
}