forked from Shiloh/githaven
58 lines
1.5 KiB
Go
58 lines
1.5 KiB
Go
|
// Copyright 2021 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 attachment
|
||
|
|
|
||
|
|
import (
|
||
|
|
"bytes"
|
||
|
|
"fmt"
|
||
|
|
"io"
|
||
|
|
|
||
|
|
"code.gitea.io/gitea/models"
|
||
|
|
"code.gitea.io/gitea/modules/storage"
|
||
|
|
"code.gitea.io/gitea/modules/upload"
|
||
|
|
|
||
|
|
"github.com/google/uuid"
|
||
|
|
)
|
||
|
|
|
||
|
|
// NewAttachment creates a new attachment object, but do not verify.
|
||
|
|
func NewAttachment(attach *models.Attachment, file io.Reader) (*models.Attachment, error) {
|
||
|
|
if attach.RepoID == 0 {
|
||
|
|
return nil, fmt.Errorf("attachment %s should belong to a repository", attach.Name)
|
||
|
|
}
|
||
|
|
|
||
|
|
err := models.WithTx(func(ctx models.DBContext) error {
|
||
|
|
attach.UUID = uuid.New().String()
|
||
|
|
size, err := storage.Attachments.Save(attach.RelativePath(), file, -1)
|
||
|
|
if err != nil {
|
||
|
|
return fmt.Errorf("Create: %v", err)
|
||
|
|
}
|
||
|
|
attach.Size = size
|
||
|
|
|
||
|
|
return models.Insert(ctx, attach)
|
||
|
|
})
|
||
|
|
|
||
|
|
return attach, err
|
||
|
|
}
|
||
|
|
|
||
|
|
// UploadAttachment upload new attachment into storage and update database
|
||
|
|
func UploadAttachment(file io.Reader, actorID, repoID, releaseID int64, fileName string, allowedTypes string) (*models.Attachment, error) {
|
||
|
|
buf := make([]byte, 1024)
|
||
|
|
n, _ := file.Read(buf)
|
||
|
|
if n > 0 {
|
||
|
|
buf = buf[:n]
|
||
|
|
}
|
||
|
|
|
||
|
|
if err := upload.Verify(buf, fileName, allowedTypes); err != nil {
|
||
|
|
return nil, err
|
||
|
|
}
|
||
|
|
|
||
|
|
return NewAttachment(&models.Attachment{
|
||
|
|
RepoID: repoID,
|
||
|
|
UploaderID: actorID,
|
||
|
|
ReleaseID: releaseID,
|
||
|
|
Name: fileName,
|
||
|
|
}, io.MultiReader(bytes.NewReader(buf), file))
|
||
|
|
}
|