Modify a Device Group
Function
This API is used by an application to modify a specific device group on the platform.
Debugging
You can debug this API through automatic authentication in API Explorer or use the SDK sample code generated by API Explorer.
URI
PUT /v5/iot/{project_id}/device-group/{group_id}
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
project_id |
Yes |
String |
Parameter description: project ID. For details about how to obtain the project ID, see Obtaining a Project ID. |
group_id |
Yes |
String |
Parameter description: device group ID. The ID is unique and is allocated by the platform during device group creation. Value: The value can contain a maximum of 36 characters, including hexadecimal strings and hyphens (-). |
Request Parameters
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
X-Auth-Token |
No |
String |
Parameter description: user token. You can obtain the token by calling the IAM API Obtaining a User Token Through Password Authentication. X-Subject-Token in the response header returned by the API is the desired user token. For details about how to obtain the token, see Token Authentication. |
Instance-Id |
No |
String |
Parameter description: instance ID. Unique identifier of each instance in the physical multi-tenant scenario. Mandatory for professional editions and recommended in other cases. Log in to the IoTDA console and choose Overview in the navigation pane to view the instance ID. For details, see Viewing Instance Details. |
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
name |
No |
String |
Parameter description: device group name, which must be unique in a single resource space. Value: The value can contain a maximum of 64 characters. Only letters, digits, underscores (_), and question marks (?) are allowed. '#().,& %@!-. Minimum: 1 Maximum: 64 |
description |
No |
String |
Parameter description: device group description. Value: The value can contain a maximum of 64 characters. Only letters, digits, underscores (_), and question marks (?) are allowed. '#().,& %@!-. Minimum: 1 Maximum: 64 |
Response Parameters
Status code: 200
Parameter |
Type |
Description |
---|---|---|
group_id |
String |
Device group ID. The ID is unique and is allocated by the platform during device group creation. |
name |
String |
Device group name, which must be unique in a single resource space. |
description |
String |
Device group description. |
super_group_id |
String |
ID of the parent device group. |
group_type |
String |
Device group type, which can be dynamic or static. |
dynamic_group_rule |
String |
Dynamic device group rule. |
Example Requests
Changes the name of the device group to GroupA.
PUT https://{endpoint}/v5/iot/{project_id}/device-group/{group_id} { "name" : "GroupA", "description" : "GroupA" }
Example Responses
Status code: 200
OK
{ "group_id" : "04ed32dc1b0025b52fe3c01a27c2babc", "name" : "GroupA", "description" : "GroupA", "super_group_id" : "04ed32dc1b0025b52fe3c01a27c2b0a8", "group_type" : "STATIC", "dynamic_group_rule" : null }
Status Codes
Status Code |
Description |
---|---|
200 |
OK |
400 |
Bad Request |
401 |
Unauthorized |
403 |
Forbidden |
404 |
Not Found |
500 |
Internal Server Error |
Error Codes
See Error Codes.
Feedback
Was this page helpful?
Provide feedbackThank you very much for your feedback. We will continue working to improve the documentation.See the reply and handling status in My Cloud VOC.
For any further questions, feel free to contact us through the chatbot.
Chatbot