public void demoNotification(
Platform platform,
String principal,
String credential,
String platformToken,
String applicationName,
Map<Platform, Map<String, MessageAttributeValue>> attrsMap) {
// Create Platform Application. This corresponds to an app on a
// platform.
CreatePlatformApplicationResult platformApplicationResult =
createPlatformApplication(applicationName, platform, principal, credential);
System.out.println(platformApplicationResult);
// The Platform Application Arn can be used to uniquely identify the
// Platform Application.
String platformApplicationArn = platformApplicationResult.getPlatformApplicationArn();
// Create an Endpoint. This corresponds to an app on a device.
CreatePlatformEndpointResult platformEndpointResult =
createPlatformEndpoint(
platform,
"CustomData - Useful to store endpoint specific data",
platformToken,
platformApplicationArn);
System.out.println(platformEndpointResult);
// Publish a push notification to an Endpoint.
PublishResult publishResult =
publish(platformEndpointResult.getEndpointArn(), platform, attrsMap);
System.out.println("Published! \n{MessageId=" + publishResult.getMessageId() + "}");
// Delete the Platform Application since we will no longer be using it.
deletePlatformApplication(platformApplicationArn);
}
public PublishResult unmarshall(StaxUnmarshallerContext context) throws Exception {
PublishResult publishResult = new PublishResult();
int originalDepth = context.getCurrentDepth();
int targetDepth = originalDepth + 1;
if (context.isStartOfDocument()) targetDepth += 2;
while (true) {
XMLEvent xmlEvent = context.nextEvent();
if (xmlEvent.isEndDocument()) return publishResult;
if (xmlEvent.isAttribute() || xmlEvent.isStartElement()) {
if (context.testExpression("MessageId", targetDepth)) {
publishResult.setMessageId(StringStaxUnmarshaller.getInstance().unmarshall(context));
continue;
}
} else if (xmlEvent.isEndElement()) {
if (context.getCurrentDepth() < originalDepth) {
return publishResult;
}
}
}
}