Avatars and Repo avatars support storing in minio (#12516)

* Avatar support minio

* Support repo avatar minio storage

* Add missing migration

* Fix bug

* Fix test

* Add test for minio store type on avatars and repo avatars; Add documents

* Fix bug

* Fix bug

* Add back missed avatar link method

* refactor codes

* Simplify the codes

* Code improvements

* Fix lint

* Fix test mysql

* Fix test mysql

* Fix test mysql

* Fix settings

* Fix test

* fix test

* Fix bug
This commit is contained in:
2020-10-14 21:07:51 +08:00
committed by GitHub
parent 93f7525061
commit 80a6b0f5bc
21 changed files with 705 additions and 477 deletions

View File

@ -7,7 +7,6 @@ package models
import (
"context"
"crypto/md5"
"errors"
"fmt"
"html/template"
@ -15,7 +14,6 @@ import (
// Needed for jpeg support
_ "image/jpeg"
"image/png"
"io/ioutil"
"net"
"net/url"
@ -27,7 +25,6 @@ import (
"strings"
"time"
"code.gitea.io/gitea/modules/avatar"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/markup"
"code.gitea.io/gitea/modules/options"
@ -1796,11 +1793,8 @@ func DeleteRepository(doer *User, uid, repoID int64) error {
}
if len(repo.Avatar) > 0 {
avatarPath := repo.CustomAvatarPath()
if com.IsExist(avatarPath) {
if err := util.Remove(avatarPath); err != nil {
return fmt.Errorf("Failed to remove %s: %v", avatarPath, err)
}
if err := storage.RepoAvatars.Delete(repo.CustomAvatarRelativePath()); err != nil {
return fmt.Errorf("Failed to remove %s: %v", repo.Avatar, err)
}
}
@ -2239,187 +2233,6 @@ func (repo *Repository) GetUserFork(userID int64) (*Repository, error) {
return &forkedRepo, nil
}
// CustomAvatarPath returns repository custom avatar file path.
func (repo *Repository) CustomAvatarPath() string {
// Avatar empty by default
if len(repo.Avatar) == 0 {
return ""
}
return filepath.Join(setting.RepositoryAvatarUploadPath, repo.Avatar)
}
// generateRandomAvatar generates a random avatar for repository.
func (repo *Repository) generateRandomAvatar(e Engine) error {
idToString := fmt.Sprintf("%d", repo.ID)
seed := idToString
img, err := avatar.RandomImage([]byte(seed))
if err != nil {
return fmt.Errorf("RandomImage: %v", err)
}
repo.Avatar = idToString
if err = os.MkdirAll(filepath.Dir(repo.CustomAvatarPath()), os.ModePerm); err != nil {
return fmt.Errorf("MkdirAll: %v", err)
}
fw, err := os.Create(repo.CustomAvatarPath())
if err != nil {
return fmt.Errorf("Create: %v", err)
}
defer fw.Close()
if err = png.Encode(fw, img); err != nil {
return fmt.Errorf("Encode: %v", err)
}
log.Info("New random avatar created for repository: %d", repo.ID)
if _, err := e.ID(repo.ID).Cols("avatar").NoAutoTime().Update(repo); err != nil {
return err
}
return nil
}
// RemoveRandomAvatars removes the randomly generated avatars that were created for repositories
func RemoveRandomAvatars(ctx context.Context) error {
return x.
Where("id > 0").BufferSize(setting.Database.IterateBufferSize).
Iterate(new(Repository),
func(idx int, bean interface{}) error {
repository := bean.(*Repository)
select {
case <-ctx.Done():
return ErrCancelledf("before random avatars removed for %s", repository.FullName())
default:
}
stringifiedID := strconv.FormatInt(repository.ID, 10)
if repository.Avatar == stringifiedID {
return repository.DeleteAvatar()
}
return nil
})
}
// RelAvatarLink returns a relative link to the repository's avatar.
func (repo *Repository) RelAvatarLink() string {
return repo.relAvatarLink(x)
}
func (repo *Repository) relAvatarLink(e Engine) string {
// If no avatar - path is empty
avatarPath := repo.CustomAvatarPath()
if len(avatarPath) == 0 || !com.IsFile(avatarPath) {
switch mode := setting.RepositoryAvatarFallback; mode {
case "image":
return setting.RepositoryAvatarFallbackImage
case "random":
if err := repo.generateRandomAvatar(e); err != nil {
log.Error("generateRandomAvatar: %v", err)
}
default:
// default behaviour: do not display avatar
return ""
}
}
return setting.AppSubURL + "/repo-avatars/" + repo.Avatar
}
// AvatarLink returns a link to the repository's avatar.
func (repo *Repository) AvatarLink() string {
return repo.avatarLink(x)
}
// avatarLink returns user avatar absolute link.
func (repo *Repository) avatarLink(e Engine) string {
link := repo.relAvatarLink(e)
// link may be empty!
if len(link) > 0 {
if link[0] == '/' && link[1] != '/' {
return setting.AppURL + strings.TrimPrefix(link, setting.AppSubURL)[1:]
}
}
return link
}
// UploadAvatar saves custom avatar for repository.
// FIXME: split uploads to different subdirs in case we have massive number of repos.
func (repo *Repository) UploadAvatar(data []byte) error {
m, err := avatar.Prepare(data)
if err != nil {
return err
}
sess := x.NewSession()
defer sess.Close()
if err = sess.Begin(); err != nil {
return err
}
oldAvatarPath := repo.CustomAvatarPath()
// Users can upload the same image to other repo - prefix it with ID
// Then repo will be removed - only it avatar file will be removed
repo.Avatar = fmt.Sprintf("%d-%x", repo.ID, md5.Sum(data))
if _, err := sess.ID(repo.ID).Cols("avatar").Update(repo); err != nil {
return fmt.Errorf("UploadAvatar: Update repository avatar: %v", err)
}
if err := os.MkdirAll(setting.RepositoryAvatarUploadPath, os.ModePerm); err != nil {
return fmt.Errorf("UploadAvatar: Failed to create dir %s: %v", setting.RepositoryAvatarUploadPath, err)
}
fw, err := os.Create(repo.CustomAvatarPath())
if err != nil {
return fmt.Errorf("UploadAvatar: Create file: %v", err)
}
defer fw.Close()
if err = png.Encode(fw, *m); err != nil {
return fmt.Errorf("UploadAvatar: Encode png: %v", err)
}
if len(oldAvatarPath) > 0 && oldAvatarPath != repo.CustomAvatarPath() {
if err := util.Remove(oldAvatarPath); err != nil {
return fmt.Errorf("UploadAvatar: Failed to remove old repo avatar %s: %v", oldAvatarPath, err)
}
}
return sess.Commit()
}
// DeleteAvatar deletes the repos's custom avatar.
func (repo *Repository) DeleteAvatar() error {
// Avatar not exists
if len(repo.Avatar) == 0 {
return nil
}
avatarPath := repo.CustomAvatarPath()
log.Trace("DeleteAvatar[%d]: %s", repo.ID, avatarPath)
sess := x.NewSession()
defer sess.Close()
if err := sess.Begin(); err != nil {
return err
}
repo.Avatar = ""
if _, err := sess.ID(repo.ID).Cols("avatar").Update(repo); err != nil {
return fmt.Errorf("DeleteAvatar: Update repository avatar: %v", err)
}
if _, err := os.Stat(avatarPath); err == nil {
if err := util.Remove(avatarPath); err != nil {
return fmt.Errorf("DeleteAvatar: Failed to remove %s: %v", avatarPath, err)
}
} else {
// // Schrodinger: file may or may not exist. See err for details.
log.Trace("DeleteAvatar[%d]: %v", err)
}
return sess.Commit()
}
// GetOriginalURLHostname returns the hostname of a URL or the URL
func (repo *Repository) GetOriginalURLHostname() string {
u, err := url.Parse(repo.OriginalURL)
@ -2502,3 +2315,25 @@ func DoctorUserStarNum() (err error) {
return
}
// IterateRepository iterate repositories
func IterateRepository(f func(repo *Repository) error) error {
var start int
var batchSize = setting.Database.IterateBufferSize
for {
var repos = make([]*Repository, 0, batchSize)
if err := x.Limit(batchSize, start).Find(&repos); err != nil {
return err
}
if len(repos) == 0 {
return nil
}
start += len(repos)
for _, repo := range repos {
if err := f(repo); err != nil {
return err
}
}
}
}