GetAttachmentUploadUrl - Ticket System API - Alibaba Cloud Documentation Center

Queries the Object Storage Service (OSS) URL that is used to upload attachments.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Debug

Authorization information

There is currently no authorization information disclosed in the API.

Request parameters

Parameter	Type	Required	Description	Example
FileName	string	Yes	Name of the uploaded file	81A0D93D-54D7-4529-ABFA-633ED63223BA.jpg

Response parameters

Parameter	Type	Description	Example
	object
Code	integer	The response code.	0
Message	string	The error message. If success is set to false, the message is returned.	success
RequestId	string	The request ID.	ED195C2C-787F-511C-8204-714456781861
Success	boolean	Indicates whether the call is successful. A value of true indicates that the call is normal.	true
Data	object	The data returned after the call succeeds.
ObjectKey	string	Uploaded file identifier	cdb5d174-c282-4b2d-9048-e74ea2223127.jpg
PutSignedUrl	string	The signed URL used to upload the object to OSS.	https://gts-workorder-pre.oss-cn-beijing.aliyuncs.com /20220314/cabb80c3-430b-4079-a9f2-d2a0d1c2a587.png?Expires=1647328689&OSSAccessKeyId=LTAI****************&Signature=AbSEh26G3oYrJ8ivr4B0xzF89zk%3D
GetSignedUrl	string	Query the signed URL of an OSS object	https://gts-workorder-pre.oss-cn-beijing.aliyuncs.com /20220314/cabb80c3-430b-4079-a9f2-d2a0d1c2a587.png?Expires=1647328689&OSSAccessKeyId=LTAI****************&Signature=AbSEh26G3oYrJ8ivr4B0xzF89zk%3D

Examples

Sample success responses

JSONformat

{
  "Code": 0,
  "Message": "success",
  "RequestId": "ED195C2C-787F-511C-8204-714456781861",
  "Success": true,
  "Data": {
    "ObjectKey": "cdb5d174-c282-4b2d-9048-e74ea2223127.jpg",
    "PutSignedUrl": "https://gts-workorder-pre.oss-cn-beijing.aliyuncs.com\n/20220314/cabb80c3-430b-4079-a9f2-d2a0d1c2a587.png?Expires=1647328689&OSSAccessKeyId=LTAI****************&Signature=AbSEh26G3oYrJ8ivr4B0xzF89zk%3D",
    "GetSignedUrl": "https://gts-workorder-pre.oss-cn-beijing.aliyuncs.com\n/20220314/cabb80c3-430b-4079-a9f2-d2a0d1c2a587.png?Expires=1647328689&OSSAccessKeyId=LTAI****************&Signature=AbSEh26G3oYrJ8ivr4B0xzF89zk%3D"
  }
}

Error codes

HTTP status code	Error code	Error message	Description
400	param.illegal	Params illegal.	-
401	illegal.auth	You are not authorized to perform the operation.	You are not authorized to perform this operation.
403	No permissions	No permissions to access.	RAM authentication does not have permission
500	System.error	An error occurred while processing your request.	An error occurred while processing your request. Please try again.

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation
2025-02-25	The Error code has changed	View Change Details