com.ibm.wiotp.sdk.devicemgmt.internal.handler

Class FirmwareDownloadRequestHandler

java.lang.Object

com.ibm.wiotp.sdk.devicemgmt.internal.handler.DMRequestHandler

com.ibm.wiotp.sdk.devicemgmt.internal.handler.FirmwareDownloadRequestHandler

All Implemented Interfaces:

org.eclipse.paho.client.mqttv3.IMqttMessageListener

public class FirmwareDownloadRequestHandler
extends DMRequestHandler

Request handler for MMqttClient.SERVER_TOPIC_INITIATE_FIRMWARE_DOWNLOAD
Expected request message format

{ "reqId": "string" }

Constructor Summary

Constructors

Constructor and Description
FirmwareDownloadRequestHandler(ManagedClient dmClient)

Method Summary

Modifier and Type	Method and Description
protected String	getTopic() Return initiate firmware download topic
void	handleRequest(com.google.gson.JsonObject jsonRequest, String topic) Following are actions that needs to be taken after receiving the command If mgmt.firmware.state is not 0 ("Idle") an error should be reported with response code 400, and an optional message text.

Methods inherited from class com.ibm.wiotp.sdk.devicemgmt.internal.handler.DMRequestHandler

clearRequestHandlers, getDMClient, getObserveRequestHandler, messageArrived, notify, respond, setDMClient, setRequestHandlers

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FirmwareDownloadRequestHandler

public FirmwareDownloadRequestHandler(ManagedClient dmClient)

Method Detail

getTopic

protected String getTopic()

Return initiate firmware download topic

Specified by:

getTopic in class DMRequestHandler

handleRequest

public void handleRequest(com.google.gson.JsonObject jsonRequest,
                          String topic)

Following are actions that needs to be taken after receiving the command If mgmt.firmware.state is not 0 ("Idle") an error should be reported with response code 400, and an optional message text. If the action can be initiated immediately, set rc to 202. If mgmt.firmware.url is not set or is not a valid URL, set rc to 400. If firmware download attempt fails, set rc to 500 and optionally set message accordingly. If firmware download is not supported, set rc to 501 and optionally set message accordingly.

Specified by:

handleRequest in class DMRequestHandler