if len(partETags) != partCount:
raise Exception('copyParts fail due to some parts are not finished yet')
# View all parts uploaded recently
print('Listing all parts......')
resp = obsClient.listParts(bucketName, objectKey, uploadId)
if resp.status < 300:
for part in resp.body.parts:
print('\tPart#' + str(part.partNumber) + ', ETag=' + part.etag)
print('\n')
else:
raise Exception('listParts failed')
# Complete to upload multiparts
partETags = sorted(partETags.items(), key=lambda d: d[0])
parts = []
for key, value in partETags:
parts.append(CompletePart(partNum=key, etag=value))
print('Completing to upload multiparts\n')
resp = obsClient.completeMultipartUpload(bucketName, objectKey, uploadId, CompleteMultipartUploadRequest(parts))
if resp.status < 300:
print('Succeed to complete multiparts into an object named ' + objectKey + '\n')
else:
print('errorCode:', resp.errorCode)
print('errorMessage:', resp.errorMessage)
raise Exception('completeMultipartUpload failed')
# Constructs a obs client instance with your account for accessing OBS
obsClient = ObsClient(access_key_id=AK, secret_access_key=SK, server=server)
# Create bucket
print('Create a new bucket for demo\n')
obsClient.createBucket(bucketName)
# Step 1: initiate multipart upload
print('Step 1: initiate multipart upload \n')
resp = obsClient.initiateMultipartUpload(bucketName, objectKey)
uploadId = resp.body.uploadId
# Step 2: upload a part
print('Step 2: upload a part\n')
partNum = 1
resp = obsClient.uploadPart(bucketName,
objectKey,
partNumber=partNum,
uploadId=uploadId,
content='Hello OBS')
etag = dict(resp.header).get('etag')
# Step 3: complete multipart upload
print('Step 3: complete multipart upload\n')
resp = obsClient.completeMultipartUpload(
bucketName, objectKey, uploadId,
CompleteMultipartUploadRequest([CompletePart(partNum=partNum, etag=etag)]))
if resp.status < 300:
print('Complete finished\n')
