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gitea/services/migrations/update.go

77 lines
2.0 KiB

// Copyright 2019 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package migrations
import (
"context"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/models/db"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/structs"
)
// UpdateMigrationPosterID updates all migrated repositories' issues and comments posterID
func UpdateMigrationPosterID(ctx context.Context) error {
for _, gitService := range structs.SupportedFullGitService {
select {
case <-ctx.Done():
log.Warn("UpdateMigrationPosterID aborted before %s", gitService.Name())
return db.ErrCancelledf("during UpdateMigrationPosterID before %s", gitService.Name())
default:
}
if err := updateMigrationPosterIDByGitService(ctx, gitService); err != nil {
log.Error("updateMigrationPosterIDByGitService failed: %v", err)
}
}
return nil
}
func updateMigrationPosterIDByGitService(ctx context.Context, tp structs.GitServiceType) error {
provider := tp.Name()
if len(provider) == 0 {
return nil
}
const batchSize = 100
var start int
for {
select {
case <-ctx.Done():
log.Warn("UpdateMigrationPosterIDByGitService(%s) cancelled", tp.Name())
return nil
default:
}
users, err := user_model.FindExternalUsersByProvider(user_model.FindExternalUserOptions{
Provider: provider,
Start: start,
Limit: batchSize,
})
if err != nil {
return err
}
for _, user := range users {
select {
case <-ctx.Done():
log.Warn("UpdateMigrationPosterIDByGitService(%s) cancelled", tp.Name())
return nil
default:
}
externalUserID := user.ExternalID
if err := models.UpdateMigrationsByType(tp, externalUserID, user.UserID); err != nil {
log.Error("UpdateMigrationsByType type %s external user id %v to local user id %v failed: %v", tp.Name(), user.ExternalID, user.UserID, err)
}
}
if len(users) < batchSize {
break
}
start += len(users)
}
return nil
}