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- package logic
- import (
- "context"
- "strings"
- "fmt"
- "app.yhyue.com/moapp/jyfs/rpc/filesystem"
- "app.yhyue.com/moapp/jyfs/rpc/internal/svc"
- "github.com/tal-tech/go-zero/core/logx"
- )
- type GetFileMetaLogic struct {
- ctx context.Context
- svcCtx *svc.ServiceContext
- logx.Logger
- }
- func NewGetFileMetaLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetFileMetaLogic {
- return &GetFileMetaLogic{
- ctx: ctx,
- svcCtx: svcCtx,
- Logger: logx.WithContext(ctx),
- }
- }
- // 获取文件元数据
- func (l *GetFileMetaLogic) GetFileMeta(in *filesystem.LoadFileReq) (*filesystem.LoadFileMetaResp, error) {
- // todo: add your logic here and delete this line
- // // 获取存储空间。
- bucket, err := l.svcCtx.OssClient.Bucket(in.Domain)
- if err != nil {
- return &filesystem.LoadFileMetaResp{}, err
- }
- // 获取文件元信息。
- props, err := bucket.GetObjectDetailedMeta(in.FileId)
- if err != nil {
- return &filesystem.LoadFileMetaResp{}, err
- }
- metaMap := map[string]string{}
- fmt.Println("Object Meta:", props)
- for k, v := range props {
- vs := strings.Join(v, ",")
- metaMap[k] = vs
- }
- return &filesystem.LoadFileMetaResp{Meta: metaMap}, nil
- }
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