mirror of
https://github.com/openimsdk/open-im-server.git
synced 2025-12-09 06:02:54 +08:00
feat: minio cache
This commit is contained in:
withchao
parent
c9ab3c63f8
commit
fd928b746d
@ -67,7 +67,7 @@ func Start(client discoveryregistry.SvcDiscoveryRegistry, server *grpc.Server) e
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var o s3.Interface
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switch config.Config.Object.Enable {
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case "minio":
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o, err = minio.NewMinio()
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o, err = minio.NewMinio(cache.NewMinioCache(rdb))
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case "cos":
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o, err = cos.NewCos()
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case "oss":
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74
pkg/common/db/cache/s3.go
vendored
74
pkg/common/db/cache/s3.go
vendored
@ -2,12 +2,11 @@ package cache
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import (
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"context"
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"github.com/OpenIMSDK/tools/errs"
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"github.com/dtm-labs/rockscache"
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"github.com/openimsdk/open-im-server/v3/pkg/common/db/s3"
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relationtb "github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
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"github.com/redis/go-redis/v9"
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"image"
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"strconv"
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"time"
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)
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@ -117,24 +116,23 @@ func (g *s3CacheRedis) GetKey(ctx context.Context, engine string, name string) (
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type MinioCache interface {
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metaCache
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GetImageObjectKeyInfo(ctx context.Context, key string, fn func(ctx context.Context, key string) (*MinioImageInfo, image.Image, error)) (*MinioImageInfo, image.Image, error)
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GetImageObjectKeyInfo(ctx context.Context, key string, fn func(ctx context.Context) (*MinioImageInfo, error)) (*MinioImageInfo, error)
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GetThumbnailKey(ctx context.Context, key string, format string, width int, height int, minioCache func(ctx context.Context) (string, error)) (string, error)
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//DelS3Key(engine string, keys ...string) S3Cache
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DelObjectImageInfoKey(keys ...string) MinioCache
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DelImageThumbnailKey(key string, format string, width int, height int) MinioCache
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}
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func NewMinioCache(rdb redis.UniversalClient, s3 s3.Interface) MinioCache {
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func NewMinioCache(rdb redis.UniversalClient) MinioCache {
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rcClient := rockscache.NewClient(rdb, rockscache.NewDefaultOptions())
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return &minioCacheRedis{
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rcClient: rcClient,
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expireTime: time.Hour * 12,
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s3: s3,
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expireTime: time.Hour * 24 * 7,
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metaCache: NewMetaCacheRedis(rcClient),
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}
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}
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type minioCacheRedis struct {
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metaCache
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s3 s3.Interface
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rcClient *rockscache.Client
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expireTime time.Duration
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}
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@ -143,52 +141,44 @@ func (g *minioCacheRedis) NewCache() MinioCache {
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return &minioCacheRedis{
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rcClient: g.rcClient,
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expireTime: g.expireTime,
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s3: g.s3,
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metaCache: NewMetaCacheRedis(g.rcClient, g.metaCache.GetPreDelKeys()...),
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}
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}
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//func (g *minioCacheRedis) DelS3Key(engine string, keys ...string) MinioCache {
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// s3cache := g.NewCache()
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// ks := make([]string, 0, len(keys))
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// for _, key := range keys {
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// ks = append(ks, g.getS3Key(engine, key))
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// }
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// s3cache.AddKeys(ks...)
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// return s3cache
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//}
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func (g *minioCacheRedis) getMinioImageInfoKey(name string) string {
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return "MINIO:IMAGE:" + name
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func (g *minioCacheRedis) DelObjectImageInfoKey(keys ...string) MinioCache {
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s3cache := g.NewCache()
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ks := make([]string, 0, len(keys))
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for _, key := range keys {
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ks = append(ks, g.getObjectImageInfoKey(key))
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}
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s3cache.AddKeys(ks...)
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return s3cache
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}
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func (g *minioCacheRedis) getMinioImageThumbnailKey(name string) string {
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return "MINIO:THUMBNAIL:" + name
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func (g *minioCacheRedis) DelImageThumbnailKey(key string, format string, width int, height int) MinioCache {
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s3cache := g.NewCache()
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s3cache.AddKeys(g.getMinioImageThumbnailKey(key, format, width, height))
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return s3cache
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}
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func (g *minioCacheRedis) GetImageObjectKeyInfo(ctx context.Context, key string, fn func(ctx context.Context, key string) (*MinioImageInfo, image.Image, error)) (*MinioImageInfo, image.Image, error) {
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var img image.Image
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info, err := getCache(ctx, g.rcClient, g.getMinioImageInfoKey(key), g.expireTime, func(ctx context.Context) (info *MinioImageInfo, err error) {
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info, img, err = fn(ctx, key)
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return
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})
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func (g *minioCacheRedis) getObjectImageInfoKey(key string) string {
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return "MINIO:IMAGE:" + key
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}
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func (g *minioCacheRedis) getMinioImageThumbnailKey(key string, format string, width int, height int) string {
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return "MINIO:THUMBNAIL:" + format + ":w" + strconv.Itoa(width) + ":h" + strconv.Itoa(height) + ":" + key
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}
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func (g *minioCacheRedis) GetImageObjectKeyInfo(ctx context.Context, key string, fn func(ctx context.Context) (*MinioImageInfo, error)) (*MinioImageInfo, error) {
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info, err := getCache(ctx, g.rcClient, g.getObjectImageInfoKey(key), g.expireTime, fn)
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if err != nil {
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return nil, nil, err
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return nil, err
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}
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if !info.IsImg {
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return nil, nil, errs.ErrData.Wrap("object not image")
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}
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return info, img, nil
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return info, nil
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}
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func (g *minioCacheRedis) GetThumbnailKey(ctx context.Context, key string, format string, width int, height int, minioCache func(ctx context.Context, key string, format string, width int, height int) (string, error)) (string, error) {
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return getCache(ctx, g.rcClient, g.getMinioImageThumbnailKey(key), g.expireTime, func(ctx context.Context) (string, error) {
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info, img, err := g.GetImageObjectKeyInfo(ctx, key, getInfo)
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if err != nil {
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return "", err
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}
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return minioCache(ctx, key, format, width, height, info, img)
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})
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func (g *minioCacheRedis) GetThumbnailKey(ctx context.Context, key string, format string, width int, height int, minioCache func(ctx context.Context) (string, error)) (string, error) {
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return getCache(ctx, g.rcClient, g.getMinioImageThumbnailKey(key, format, width, height), g.expireTime, minioCache)
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}
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type MinioImageInfo struct {
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@ -50,14 +50,13 @@ const (
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)
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const (
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maxImageWidth = 1024
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maxImageHeight = 1024
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maxImageSize = 1024 * 1024 * 50
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pathInfo = "openim/thumbnail"
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maxImageInfoSize = 1024
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maxImageWidth = 1024
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maxImageHeight = 1024
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maxImageSize = 1024 * 1024 * 50
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imageThumbnailPath = "openim/thumbnail"
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)
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func NewMinio() (s3.Interface, error) {
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func NewMinio(cache cache.MinioCache) (s3.Interface, error) {
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u, err := url.Parse(config.Config.Object.Minio.Endpoint)
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if err != nil {
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return nil, err
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@ -223,6 +222,7 @@ func (m *Minio) CompleteMultipartUpload(ctx context.Context, uploadID string, na
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if err != nil {
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return nil, err
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}
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m.delObjectImageInfoKey(ctx, name, upload.Size)
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return &s3.CompleteMultipartUploadResult{
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Location: upload.Location,
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Bucket: upload.Bucket,
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@ -385,7 +385,7 @@ func (m *Minio) ListUploadedParts(ctx context.Context, uploadID string, name str
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return res, nil
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}
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func (m *Minio) presignedGetObject(ctx context.Context, name string, expire time.Duration, query url.Values) (string, error) {
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func (m *Minio) PresignedGetObject(ctx context.Context, name string, expire time.Duration, query url.Values) (string, error) {
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if expire <= 0 {
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expire = time.Hour * 24 * 365 * 99 // 99 years
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} else if expire < time.Second {
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@ -423,110 +423,9 @@ func (m *Minio) AccessURL(ctx context.Context, name string, expire time.Duration
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}
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}
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if opt.Image == nil || (opt.Image.Width < 0 && opt.Image.Height < 0 && opt.Image.Format == "") || (opt.Image.Width > maxImageWidth || opt.Image.Height > maxImageHeight) {
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return m.presignedGetObject(ctx, name, expire, reqParams)
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return m.PresignedGetObject(ctx, name, expire, reqParams)
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}
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return m.GetImageThumbnail(ctx, name, expire, opt.Image)
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//fileInfo, err := m.StatObject(ctx, name)
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//if err != nil {
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// return "", err
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//}
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//if fileInfo.Size > maxImageSize {
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// return "", errors.New("file size too large")
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//}
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//objectInfoPath := path.Join(pathInfo, fileInfo.ETag, "image.json")
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//var (
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// img image.Image
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// info minioImageInfo
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//)
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//data, err := m.getObjectData(ctx, objectInfoPath, 1024)
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//if err == nil {
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// if err := json.Unmarshal(data, &info); err != nil {
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// return "", fmt.Errorf("unmarshal minio image info.json error: %w", err)
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// }
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// if info.NotImage {
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// return "", errors.New("not image")
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// }
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//} else if m.IsNotFound(err) {
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// reader, err := m.core.Client.GetObject(ctx, m.bucket, name, minio.GetObjectOptions{})
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// if err != nil {
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// return "", err
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// }
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// defer reader.Close()
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// imageInfo, format, err := ImageStat(reader)
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// if err == nil {
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// info.NotImage = false
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// info.Format = format
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// info.Width, info.Height = ImageWidthHeight(imageInfo)
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// img = imageInfo
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// } else {
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// info.NotImage = true
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// }
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// data, err := json.Marshal(&info)
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// if err != nil {
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// return "", err
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// }
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// if _, err := m.core.Client.PutObject(ctx, m.bucket, objectInfoPath, bytes.NewReader(data), int64(len(data)), minio.PutObjectOptions{}); err != nil {
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// return "", err
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// }
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//} else {
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// return "", err
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//}
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//if opt.Image.Width > info.Width || opt.Image.Width <= 0 {
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// opt.Image.Width = info.Width
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//}
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//if opt.Image.Height > info.Height || opt.Image.Height <= 0 {
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// opt.Image.Height = info.Height
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//}
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//opt.Image.Format = strings.ToLower(opt.Image.Format)
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//if opt.Image.Format == formatJpg {
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// opt.Image.Format = formatJpeg
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//}
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//switch opt.Image.Format {
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//case formatPng:
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//case formatJpeg:
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//case formatGif:
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//default:
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// if info.Format == formatGif {
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// opt.Image.Format = formatGif
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// } else {
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// opt.Image.Format = formatJpeg
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// }
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//}
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//reqParams.Set("response-content-type", "image/"+opt.Image.Format)
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//if opt.Image.Width == info.Width && opt.Image.Height == info.Height && opt.Image.Format == info.Format {
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// return m.presignedGetObject(ctx, name, expire, reqParams)
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//}
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//cacheKey := filepath.Join(pathInfo, fileInfo.ETag, fmt.Sprintf("image_w%d_h%d.%s", opt.Image.Width, opt.Image.Height, opt.Image.Format))
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//if _, err := m.core.Client.StatObject(ctx, m.bucket, cacheKey, minio.StatObjectOptions{}); err == nil {
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// return m.presignedGetObject(ctx, cacheKey, expire, reqParams)
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//} else if !m.IsNotFound(err) {
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// return "", err
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//}
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//if img == nil {
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// reader, err := m.core.Client.GetObject(ctx, m.bucket, name, minio.GetObjectOptions{})
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// if err != nil {
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// return "", err
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// }
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// defer reader.Close()
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// img, _, err = ImageStat(reader)
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// if err != nil {
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// return "", err
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// }
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//}
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//thumbnail := resizeImage(img, opt.Image.Width, opt.Image.Height)
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//buf := bytes.NewBuffer(nil)
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//switch opt.Image.Format {
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//case formatPng:
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// err = png.Encode(buf, thumbnail)
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//case formatJpeg:
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// err = jpeg.Encode(buf, thumbnail, nil)
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//case formatGif:
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// err = gif.Encode(buf, thumbnail, nil)
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//}
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//if _, err := m.core.Client.PutObject(ctx, m.bucket, cacheKey, buf, int64(buf.Len()), minio.PutObjectOptions{}); err != nil {
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// return "", err
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//}
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//return m.presignedGetObject(ctx, cacheKey, expire, reqParams)
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return m.getImageThumbnailURL(ctx, name, expire, opt.Image)
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}
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func (m *Minio) getObjectData(ctx context.Context, name string, limit int64) ([]byte, error) {
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@ -540,8 +439,3 @@ func (m *Minio) getObjectData(ctx context.Context, name string, limit int64) ([]
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}
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return io.ReadAll(io.LimitReader(object, limit))
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}
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func (m *Minio) GetThumbnailKey(ctx context.Context, name string) (string, error) {
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return "", nil
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}
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@ -1,22 +0,0 @@
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// Copyright © 2023 OpenIM. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package minio
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type minioImageInfo struct {
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NotImage bool `json:"notImage,omitempty"`
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Width int `json:"width,omitempty"`
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Height int `json:"height,omitempty"`
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Format string `json:"format,omitempty"`
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}
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@ -3,9 +3,10 @@ package minio
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import (
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"bytes"
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"context"
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"encoding/json"
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"errors"
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"fmt"
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"github.com/OpenIMSDK/tools/errs"
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"github.com/OpenIMSDK/tools/log"
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"github.com/minio/minio-go/v7"
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"github.com/openimsdk/open-im-server/v3/pkg/common/db/cache"
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"github.com/openimsdk/open-im-server/v3/pkg/common/db/s3"
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@ -14,27 +15,23 @@ import (
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"image/jpeg"
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"image/png"
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"net/url"
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"path"
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"path/filepath"
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"strings"
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"time"
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)
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//func (m *Minio) getHashImageInfo1(ctx context.Context, key string) (*cache.MinioImageInfo, image.Image, error) {
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//
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// return nil, nil, nil
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//}
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func (m *Minio) get1(ctx context.Context, key string, format string, width int, height int, info *cache.MinioImageInfo, img image.Image) (string, error) {
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return "", nil
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}
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func (m *Minio) getHashImageInfo(ctx context.Context, name string, expire time.Duration, opt *s3.Image) (string, error) {
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info, img, err := m.cache.GetImageObjectKeyInfo(ctx, name, m.getObjectImageInfo)
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func (m *Minio) getImageThumbnailURL(ctx context.Context, name string, expire time.Duration, opt *s3.Image) (string, error) {
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var img image.Image
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info, err := m.cache.GetImageObjectKeyInfo(ctx, name, func(ctx context.Context) (info *cache.MinioImageInfo, err error) {
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info, img, err = m.getObjectImageInfo(ctx, name)
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return
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})
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if err != nil {
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return "", err
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}
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if !info.IsImg {
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return "", errs.ErrData.Wrap("object not image")
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}
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if opt.Width > info.Width || opt.Width <= 0 {
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opt.Width = info.Width
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}
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@ -49,14 +46,11 @@ func (m *Minio) getHashImageInfo(ctx context.Context, name string, expire time.D
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case formatPng, formatJpeg, formatGif:
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default:
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opt.Format = ""
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//if info.Format == formatGif {
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// opt.Format = formatGif
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//} else {
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// opt.Format = formatJpeg
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//}
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}
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reqParams := make(url.Values)
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if opt.Width == info.Width && opt.Height == info.Height && (opt.Format == info.Format || opt.Format == "") {
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return "", nil
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reqParams.Set("response-content-type", "image/"+info.Format)
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return m.PresignedGetObject(ctx, name, expire, reqParams)
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}
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if opt.Format == "" {
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switch opt.Format {
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@ -92,7 +86,7 @@ func (m *Minio) getHashImageInfo(ctx context.Context, name string, expire time.D
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case formatGif:
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err = gif.Encode(buf, thumbnail, nil)
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}
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cacheKey := filepath.Join(pathInfo, info.Etag, fmt.Sprintf("image_w%d_h%d.%s", opt.Width, opt.Height, opt.Format))
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cacheKey := filepath.Join(imageThumbnailPath, info.Etag, fmt.Sprintf("image_w%d_h%d.%s", opt.Width, opt.Height, opt.Format))
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if _, err := m.core.Client.PutObject(ctx, m.bucket, cacheKey, buf, int64(buf.Len()), minio.PutObjectOptions{}); err != nil {
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return "", err
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}
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@ -101,7 +95,8 @@ func (m *Minio) getHashImageInfo(ctx context.Context, name string, expire time.D
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if err != nil {
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return "", err
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}
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return m.presignedGetObject(ctx, key, expire, reqParams)
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reqParams.Set("response-content-type", "image/"+opt.Format)
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return m.PresignedGetObject(ctx, key, expire, reqParams)
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}
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func (m *Minio) getObjectImageInfo(ctx context.Context, name string) (*cache.MinioImageInfo, image.Image, error) {
|
||||
@ -129,107 +124,11 @@ func (m *Minio) getObjectImageInfo(ctx context.Context, name string) (*cache.Min
|
||||
return &info, imageInfo, nil
|
||||
}
|
||||
|
||||
func (m *Minio) GetImageThumbnail(ctx context.Context, name string, expire time.Duration, opt *s3.Image) (string, error) {
|
||||
fileInfo, err := m.StatObject(ctx, name)
|
||||
if err != nil {
|
||||
return "", err
|
||||
func (m *Minio) delObjectImageInfoKey(ctx context.Context, key string, size int64) {
|
||||
if size > 0 && size > maxImageSize {
|
||||
return
|
||||
}
|
||||
if fileInfo.Size > maxImageSize {
|
||||
return "", errors.New("file size too large")
|
||||
if err := m.cache.DelObjectImageInfoKey(key).ExecDel(ctx); err != nil {
|
||||
log.ZError(ctx, "DelObjectImageInfoKey failed", err, "key", key)
|
||||
}
|
||||
objectInfoPath := path.Join(pathInfo, fileInfo.ETag, "image.json")
|
||||
var (
|
||||
img image.Image
|
||||
info minioImageInfo
|
||||
)
|
||||
data, err := m.getObjectData(ctx, objectInfoPath, maxImageInfoSize)
|
||||
if err == nil {
|
||||
if err := json.Unmarshal(data, &info); err != nil {
|
||||
return "", fmt.Errorf("unmarshal minio image info.json error: %w", err)
|
||||
}
|
||||
if info.NotImage {
|
||||
return "", errors.New("not image")
|
||||
}
|
||||
} else if m.IsNotFound(err) {
|
||||
reader, err := m.core.Client.GetObject(ctx, m.bucket, name, minio.GetObjectOptions{})
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
defer reader.Close()
|
||||
imageInfo, format, err := ImageStat(reader)
|
||||
if err == nil {
|
||||
info.NotImage = false
|
||||
info.Format = format
|
||||
info.Width, info.Height = ImageWidthHeight(imageInfo)
|
||||
img = imageInfo
|
||||
} else {
|
||||
info.NotImage = true
|
||||
}
|
||||
data, err := json.Marshal(&info)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
if _, err := m.core.Client.PutObject(ctx, m.bucket, objectInfoPath, bytes.NewReader(data), int64(len(data)), minio.PutObjectOptions{}); err != nil {
|
||||
return "", err
|
||||
}
|
||||
} else {
|
||||
return "", err
|
||||
}
|
||||
if opt.Width > info.Width || opt.Width <= 0 {
|
||||
opt.Width = info.Width
|
||||
}
|
||||
if opt.Height > info.Height || opt.Height <= 0 {
|
||||
opt.Height = info.Height
|
||||
}
|
||||
opt.Format = strings.ToLower(opt.Format)
|
||||
if opt.Format == formatJpg {
|
||||
opt.Format = formatJpeg
|
||||
}
|
||||
switch opt.Format {
|
||||
case formatPng:
|
||||
case formatJpeg:
|
||||
case formatGif:
|
||||
default:
|
||||
if info.Format == formatGif {
|
||||
opt.Format = formatGif
|
||||
} else {
|
||||
opt.Format = formatJpeg
|
||||
}
|
||||
}
|
||||
reqParams := make(url.Values)
|
||||
reqParams.Set("response-content-type", "image/"+opt.Format)
|
||||
if opt.Width == info.Width && opt.Height == info.Height && opt.Format == info.Format {
|
||||
return m.presignedGetObject(ctx, name, expire, reqParams)
|
||||
}
|
||||
cacheKey := filepath.Join(pathInfo, fileInfo.ETag, fmt.Sprintf("image_w%d_h%d.%s", opt.Width, opt.Height, opt.Format))
|
||||
if _, err := m.core.Client.StatObject(ctx, m.bucket, cacheKey, minio.StatObjectOptions{}); err == nil {
|
||||
return m.presignedGetObject(ctx, cacheKey, expire, reqParams)
|
||||
} else if !m.IsNotFound(err) {
|
||||
return "", err
|
||||
}
|
||||
if img == nil {
|
||||
reader, err := m.core.Client.GetObject(ctx, m.bucket, name, minio.GetObjectOptions{})
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
defer reader.Close()
|
||||
img, _, err = ImageStat(reader)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
}
|
||||
thumbnail := resizeImage(img, opt.Width, opt.Height)
|
||||
buf := bytes.NewBuffer(nil)
|
||||
switch opt.Format {
|
||||
case formatPng:
|
||||
err = png.Encode(buf, thumbnail)
|
||||
case formatJpeg:
|
||||
err = jpeg.Encode(buf, thumbnail, nil)
|
||||
case formatGif:
|
||||
err = gif.Encode(buf, thumbnail, nil)
|
||||
}
|
||||
if _, err := m.core.Client.PutObject(ctx, m.bucket, cacheKey, buf, int64(buf.Len()), minio.PutObjectOptions{}); err != nil {
|
||||
return "", err
|
||||
}
|
||||
return m.presignedGetObject(ctx, cacheKey, expire, reqParams)
|
||||
}
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user