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Help Center> IoT> API Reference> Northbound API Reference> Device Upgrade> Deleting a Specified Version Package
Updated at: Feb 24, 2022 GMT+08:00

Deleting a Specified Version Package

Typical Scenario

If a device version package is no longer needed, an NA can call this API to delete the version package from the IoT platform.

API Function

This API is used by an NA to delete a specified version package from the IoT platform based on the version package ID. The ID of the version package to be deleted can be obtained by calling the Querying a Version Package List API.

API Prototype

Method

DELETE

URL

https://server:port/iodm/northbound/v1.5.0/category/{fileId}

Transport Protocol

HTTPS

Request Parameters

Parameter

Mandatory or Optional

Type

Location

Description

app_key

Mandatory

String

header

Identifies an application that can be accessed on the IoT platform. The value of this parameter is allocated by the IoT platform when the application is created on the platform.

Authorization

Mandatory

String

header

Indicates the authentication information for accessing the IoT platform. The value is Bearer {accessToken}, in which {accessToken} indicates the access token returned by the Authentication API.

fileId

Mandatory

String

path

Identifies a version package. The version package ID can be obtained by calling the API for querying a version package list.

Response Parameters

Status Code: 200 OK

Request Example

Method: DELETE
Request:
https://server:port/iodm/northbound/v1.5.0/category/{fileId}
Header:
app_key: ******
Authorization: Bearer ******
Content-Type: application/json

Response Example

Response:
Status Code: 200 OK

Error Codes

HTTP Status Code

Error Code

Error Description

Remarks

400

120015

Bad request error.

A request error occurs.

Recommended handling: Check whether the format of fileId carried in the API request is correct.

403

1010009

app throttle exceed.

The NA calls the API at a frequency that exceeds the flow control threshold (100 calls per minute by default).

Recommended handling: Contact IoT platform maintenance personnel to adjust the flow control threshold or control the API call frequency.

403

1010005

App_key or access_token is invalid.

The access token is invalid.

Recommended handling: Check whether accessToken carried in the API request is correct.

404

123002

Device or package file not found.

The device or package does not exist.

Recommended handling: Check whether fileId carried in the API request is correct.

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