Files
zeekay 8feb24ea1f One name for this fork, and it is ours
The server module named github.com/hanzoai/team/server/v8 — a path that
resolves to the retired workspace's repository, not this one — while
server/public still published github.com/mattermost/mattermost/server/public.
Both are github.com/hanzoteam/server/... now, which is where this code
actually lives.

That second half is what made the binary unbootable. Upstream's public path
stayed claimed by upstream, mattermost-plugin-ai imported it, and the build
linked public/model twice; public/plugin's gob.Register then ran twice under
one name and panicked at init, before main. Reverting the rename traded the
brand for a working binary. Rebranding the plugin alongside it needs no such
trade: the agents fork is github.com/hanzoteam/agents/v2 against our public
module, so no module named mattermost/mattermost is in the graph at all.

Measured: `go list -deps ./cmd/mattermost` names exactly one public/model, and
it is ours.
2026-08-28 23:35:36 -07:00

99 lines
2.7 KiB
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package slashcommands
import (
"strconv"
"strings"
"time"
"github.com/hanzoteam/server/server/public/model"
"github.com/hanzoteam/server/server/public/shared/i18n"
"github.com/hanzoteam/server/server/public/shared/mlog"
"github.com/hanzoteam/server/server/public/shared/request"
"github.com/hanzoteam/server/server/v8/channels/app"
)
var echoSem chan bool
type EchoProvider struct {
}
const (
CmdEcho = "echo"
)
func init() {
app.RegisterCommandProvider(&EchoProvider{})
}
func (*EchoProvider) GetTrigger() string {
return CmdEcho
}
func (*EchoProvider) GetCommand(a *app.App, T i18n.TranslateFunc) *model.Command {
return &model.Command{
Trigger: CmdEcho,
AutoComplete: true,
AutoCompleteDesc: T("api.command_echo.desc"),
AutoCompleteHint: T("api.command_echo.hint"),
DisplayName: T("api.command_echo.name"),
}
}
func (*EchoProvider) DoCommand(a *app.App, rctx request.CTX, args *model.CommandArgs, message string) *model.CommandResponse {
if message == "" {
return &model.CommandResponse{Text: args.T("api.command_echo.message.app_error"), ResponseType: model.CommandResponseTypeEphemeral}
}
maxThreads := 100
delay := 0
if endMsg := strings.LastIndex(message, "\""); string(message[0]) == "\"" && endMsg > 1 {
if checkDelay, err := strconv.Atoi(strings.Trim(message[endMsg:], " \"")); err == nil {
delay = checkDelay
}
message = message[1:endMsg]
} else if strings.Contains(message, " ") {
delayIdx := strings.LastIndex(message, " ")
delayStr := strings.Trim(message[delayIdx:], " ")
if checkDelay, err := strconv.Atoi(delayStr); err == nil {
delay = checkDelay
message = message[:delayIdx]
}
}
if delay > 10000 {
return &model.CommandResponse{Text: args.T("api.command_echo.delay.app_error"), ResponseType: model.CommandResponseTypeEphemeral}
}
if echoSem == nil {
// We want one additional thread allowed so we never reach channel lockup
echoSem = make(chan bool, maxThreads+1)
}
if len(echoSem) >= maxThreads {
return &model.CommandResponse{Text: args.T("api.command_echo.high_volume.app_error"), ResponseType: model.CommandResponseTypeEphemeral}
}
echoSem <- true
a.Srv().Go(func() {
defer func() { <-echoSem }()
post := &model.Post{}
post.ChannelId = args.ChannelId
post.RootId = args.RootId
post.Message = message
post.UserId = args.UserId
time.Sleep(time.Duration(delay) * time.Second)
if _, _, err := a.CreatePostMissingChannel(rctx, post, true, true); err != nil {
rctx.Logger().Error("Unable to create /echo post.", mlog.Err(err))
}
})
return &model.CommandResponse{}
}