forked from gitea/gitea
46 lines
1.2 KiB
Go
46 lines
1.2 KiB
Go
// Copyright 2018 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package migrations
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import (
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"fmt"
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"os"
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"path"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/setting"
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"github.com/go-xorm/xorm"
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)
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func addSizeToAttachment(x *xorm.Engine) error {
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type Attachment struct {
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ID int64 `xorm:"pk autoincr"`
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UUID string `xorm:"uuid UNIQUE"`
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Size int64 `xorm:"DEFAULT 0"`
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}
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if err := x.Sync2(new(Attachment)); err != nil {
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return fmt.Errorf("Sync2: %v", err)
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}
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attachments := make([]Attachment, 0, 100)
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if err := x.Find(&attachments); err != nil {
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return fmt.Errorf("query attachments: %v", err)
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}
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for _, attach := range attachments {
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localPath := path.Join(setting.AttachmentPath, attach.UUID[0:1], attach.UUID[1:2], attach.UUID)
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fi, err := os.Stat(localPath)
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if err != nil {
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log.Error("calculate file size of attachment[UUID: %s]: %v", attach.UUID, err)
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continue
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}
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attach.Size = fi.Size()
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if _, err := x.ID(attach.ID).Cols("size").Update(attach); err != nil {
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return fmt.Errorf("update size column: %v", err)
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}
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}
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return nil
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}
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