mattermost/server/channels/jobs/export_process/worker.go
Ben Schumacher d78d59babe
Standardize request.CTX parameter naming to rctx (#33499)
* Standardize request.CTX parameter naming to rctx

- Migrate 886 request.CTX parameters across 147 files to use consistent 'rctx' naming
- Updated function signatures from 'c', 'ctx', and 'cancelContext' to 'rctx'
- Updated function bodies to reference the new parameter names
- Preserved underscore parameters unchanged as they are unused
- Fixed method receiver context issue in store.go

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

* Use request.CTX interface in batch worker

* Manual fixes

* Fix parameter naming

* Add linter check

---------

Co-authored-by: Claude <noreply@anthropic.com>
2025-09-10 15:11:32 +02:00

83 lines
2.6 KiB
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package export_process
import (
"context"
"io"
"path/filepath"
"github.com/mattermost/mattermost/server/public/model"
"github.com/mattermost/mattermost/server/public/shared/configservice"
"github.com/mattermost/mattermost/server/public/shared/mlog"
"github.com/mattermost/mattermost/server/public/shared/request"
"github.com/mattermost/mattermost/server/v8/channels/jobs"
)
type AppIface interface {
configservice.ConfigService
WriteExportFileContext(ctx context.Context, fr io.Reader, path string) (int64, *model.AppError)
BulkExport(rctx request.CTX, writer io.Writer, outPath string, job *model.Job, opts model.BulkExportOpts) *model.AppError
Log() *mlog.Logger
}
func MakeWorker(jobServer *jobs.JobServer, app AppIface) *jobs.SimpleWorker {
const workerName = "ExportProcess"
isEnabled := func(cfg *model.Config) bool { return true }
execute := func(logger mlog.LoggerIFace, job *model.Job) error {
defer jobServer.HandleJobPanic(logger, job)
opts := model.BulkExportOpts{
CreateArchive: true,
}
includeAttachments, ok := job.Data["include_attachments"]
if ok && includeAttachments == "true" {
opts.IncludeAttachments = true
}
includeArchivedChannels, ok := job.Data["include_archived_channels"]
if ok && includeArchivedChannels == "true" {
opts.IncludeArchivedChannels = true
}
includeProfilePictures, ok := job.Data["include_profile_pictures"]
if ok && includeProfilePictures == "true" {
opts.IncludeProfilePictures = true
}
includeRolesAndSchemes, ok := job.Data["include_roles_and_schemes"]
if ok && includeRolesAndSchemes == "true" {
opts.IncludeRolesAndSchemes = true
}
outPath := *app.Config().ExportSettings.Directory
exportFilename := job.Id + "_export.zip"
rd, wr := io.Pipe()
go func() {
_, appErr := app.WriteExportFileContext(context.Background(), rd, filepath.Join(outPath, exportFilename))
if appErr != nil {
// we close the reader here to prevent a deadlock when the bulk exporter tries to
// write into the pipe while app.WriteFile has already returned. The error will be
// returned by the writer part of the pipe when app.BulkExport tries to call
// wr.Write() on it.
rd.CloseWithError(appErr) // CloseWithError never returns an error
}
}()
appErr := app.BulkExport(request.EmptyContext(logger), wr, outPath, job, opts)
wr.Close() // Close never returns an error
if appErr != nil {
return appErr
}
return nil
}
worker := jobs.NewSimpleWorker(workerName, jobServer, execute, isEnabled)
return worker
}