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Open-IM-Server/pkg/common/db/s3/cont/id.go

36 lines
826 B

package cont
import (
"encoding/base64"
"encoding/json"
"fmt"
)
type multipartUploadID struct {
Type int `json:"a,omitempty"`
ID string `json:"b,omitempty"`
Key string `json:"c,omitempty"`
Size int64 `json:"d,omitempty"`
Hash string `json:"e,omitempty"`
}
func newMultipartUploadID(id multipartUploadID) string {
data, err := json.Marshal(id)
if err != nil {
panic(err)
}
return base64.StdEncoding.EncodeToString(data)
}
func parseMultipartUploadID(id string) (*multipartUploadID, error) {
data, err := base64.StdEncoding.DecodeString(id)
if err != nil {
return nil, fmt.Errorf("invalid multipart upload id: %w", err)
}
var upload multipartUploadID
if err := json.Unmarshal(data, &upload); err != nil {
return nil, fmt.Errorf("invalid multipart upload id: %w", err)
}
return &upload, nil
}