Help Center> OBS Go SDK> API Reference> Objects-Related APIs> List Parts
View PDF

List Parts

API Description

You can use this API to list the uploaded parts in a bucket by using the multipart upload ID.

Method Definition

func (obsClient ObsClient) ListParts(input *ListPartsInput) (output *ListPartsOutput, err error)

Method Definition If a Signed URL Is Used

func (obsClient ObsClient) ListPartsWithSignedUrl(signedUrl string, actualSignedRequestHeaders http.Header) (output *ListPartsOutput, err error)

Request Parameter

Field

Type

Optional or Mandatory

input

*ListPartsInput

Mandatory

Returned Result

Field

Type

output

*ListPartsOutput

err

error

Sample Code

func main() {
       input := &obs.ListPartsInput{}
       input.Bucket = "bucketname"
       input.Key = "objectkey"
       input.UploadId = "uploadid"
       output, err := obsClient.ListParts(input)
       if err == nil {
              fmt.Printf("RequestId:%s\n", output.RequestId)
              for index, part := range output.Parts {
                     fmt.Printf("Part[%d]-ETag:%s, PartNumber:%d, LastModified:%s, Size:%d\n", index, part.ETag,
                           part.PartNumber, part.LastModified, part.Size)
              }
       } else {
              if obsError, ok := err.(obs.ObsError); ok {
                     fmt.Println(obsError.Code)
                     fmt.Println(obsError.Message)
              } else {
                     fmt.Println(err)
              }
       }
}
Parent topic: Objects-Related APIs