Pushing Device Model Addition Notifications

Typical Scenario

After an NA subscribes to device model addition notifications (the notification type is deviceModelAdded) on the IoT platform, the IoT platform sends a notification message to the NA when a device profile file is added on the IoT platform

API Function

This API is used by the IoT platform to push notification messages to an NA that has subscribed to device model addition notifications.

Note

When Subscribing to Service Data of the IoT Platform, an NA must subscribe to the specified callback address in the API description. The server and port in the callback address are the public IP address and specified port of the NA server.
An NA receives the content of a push message by inheriting the PushMessageReceiver class and rewriting the callback API.
If the callback address is not the address of the NA, the NA must implement the original callback API. For details on the API content, see Message Push in the Huawei IoT Platform Northbound API Reference.

API Description

Callback URL	https://server:port/v1.0.0/messageReceiver
Callback API	def handleDeviceModelAdded(self)
Class	PushMessageReceiver

Parameter Description

The input parameter is request.json.

Parameter	Mandatory or Optional	Type	Location	Description
ndmaDTO	Mandatory	NotifyDeviceModelAddedDTO	body	For details, see NotifyDeviceModelAddedDTO structure.

NotifyDeviceModelAddedDTO structure

Parameter	Mandatory or Optional	Type	Location	Description
notifyType	Mandatory	String	body	Indicates the notification type. The value is deviceModelAdded.
appId	Mandatory	String	body	Uniquely identifies an NA. This parameter is used to identify an NA that can call open APIs provided by the IoT platform.
deviceType	Mandatory	String	body	Indicates the device type.
manufacturerName	Mandatory	String	body	Indicates the operator name.
manufacturerId	Mandatory	String	body	Identifies the operator.
model	Mandatory	String	body	Indicates the device model.
protocolType	Mandatory	String	body	Indicates the protocol type used by the device. The value options are CoAP, huaweiM2M, Z-Wave, ONVIF, WPS, Hue, WiFi, J808, Gateway, ZigBee, and LWM2M.

Response Parameters

Status Code: 200 OK

Request Example

Method: POST
request: {callbackUrl}
Header:
Content-Type:application/json
Body:
{
    "notifyType":"deviceModelAdded",
    "appId":"*****",
    "deviceType":"*************",
    "manufacturerName":"wulian",
    " manufacturerId ":"*************",
    "model":"*************",
    "protocolType":"zigbee"
}