Multipart Upload Initialize

Initialize multipart upload task:

1. Store basic information of the file to be uploaded in the background.
2. Create a unique upload identifier uploadId and return it.

Service Address

http://upload-az-cn.danghongyun.com/multipart/initMultipartUpload

Request Method

POST

Request Parameters

Parameter	Description	Type	Required
token	The access token	String	Required
fileMD5	The MD5 value of the file,If the MD5 value of the file is not provided, the merged file MD5 value will not be verified.	String	Optional
fileName	The file name	String	Required
fileSize	The file size	Long	Required
type	The file type	String	Required

Response Example

{
    "code":0,
    "message":"success",
    "result":"FF52BCC661DB4384B6AE15B5A8AE0090",
    "success":true
}

Response Fields

Field	Description
result	The id of the upload task

Error Codes

Code	Message
0	success
10000	exception