Files
mattermost/app/slashcommands/command_join.go
Ibrahim Serdar Acikgoz 5ea06e51d0 Migrate to stateless app.App (#17542)
* add request context

* move initialialization to server

* use app interface instead of global app functions

* remove app context from webconn

* cleanup

* remove duplicated services

* move context to separate package

* remove finalize init method and move content to NewServer function

* restart workers and schedulers after adding license for tests

* reflect review comments

Co-authored-by: Mattermod <mattermod@users.noreply.github.com>
2021-05-11 13:00:44 +03:00

80 lines
2.7 KiB
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package slashcommands
import (
"strings"
"github.com/mattermost/mattermost-server/v5/app"
"github.com/mattermost/mattermost-server/v5/app/request"
"github.com/mattermost/mattermost-server/v5/model"
"github.com/mattermost/mattermost-server/v5/shared/i18n"
)
type JoinProvider struct {
}
const (
CmdJoin = "join"
)
func init() {
app.RegisterCommandProvider(&JoinProvider{})
}
func (*JoinProvider) GetTrigger() string {
return CmdJoin
}
func (*JoinProvider) GetCommand(a *app.App, T i18n.TranslateFunc) *model.Command {
return &model.Command{
Trigger: CmdJoin,
AutoComplete: true,
AutoCompleteDesc: T("api.command_join.desc"),
AutoCompleteHint: T("api.command_join.hint"),
DisplayName: T("api.command_join.name"),
}
}
func (*JoinProvider) DoCommand(a *app.App, c *request.Context, args *model.CommandArgs, message string) *model.CommandResponse {
channelName := strings.ToLower(message)
if strings.HasPrefix(message, "~") {
channelName = message[1:]
}
channel, err := a.Srv().Store.Channel().GetByName(args.TeamId, channelName, true)
if err != nil {
return &model.CommandResponse{Text: args.T("api.command_join.list.app_error"), ResponseType: model.COMMAND_RESPONSE_TYPE_EPHEMERAL}
}
if channel.Name != channelName {
return &model.CommandResponse{ResponseType: model.COMMAND_RESPONSE_TYPE_EPHEMERAL, Text: args.T("api.command_join.missing.app_error")}
}
switch channel.Type {
case model.CHANNEL_OPEN:
if !a.HasPermissionToChannel(args.UserId, channel.Id, model.PERMISSION_JOIN_PUBLIC_CHANNELS) {
return &model.CommandResponse{Text: args.T("api.command_join.fail.app_error"), ResponseType: model.COMMAND_RESPONSE_TYPE_EPHEMERAL}
}
case model.CHANNEL_PRIVATE:
if !a.HasPermissionToChannel(args.UserId, channel.Id, model.PERMISSION_READ_CHANNEL) {
return &model.CommandResponse{Text: args.T("api.command_join.fail.app_error"), ResponseType: model.COMMAND_RESPONSE_TYPE_EPHEMERAL}
}
default:
return &model.CommandResponse{Text: args.T("api.command_join.fail.app_error"), ResponseType: model.COMMAND_RESPONSE_TYPE_EPHEMERAL}
}
if appErr := a.JoinChannel(c, channel, args.UserId); appErr != nil {
return &model.CommandResponse{Text: args.T("api.command_join.fail.app_error"), ResponseType: model.COMMAND_RESPONSE_TYPE_EPHEMERAL}
}
team, appErr := a.GetTeam(channel.TeamId)
if appErr != nil {
return &model.CommandResponse{Text: args.T("api.command_join.fail.app_error"), ResponseType: model.COMMAND_RESPONSE_TYPE_EPHEMERAL}
}
return &model.CommandResponse{GotoLocation: args.SiteURL + "/" + team.Name + "/channels/" + channel.Name}
}