The system administrator can enable or disable notification messages for events in a cloud.

Notifications are enabled by default. A system administrator can disable them.

Prerequisites

This operation is restricted to system administrators.

Procedure
1

Retrieve the SystemSettings element.

2

Examine the response to locate the link that you can use to retrieve the system's NotificationsSettings element.

This link has a rel attribute value of down and a type attribute value of application/vnd.vmware.admin.notificationsSettings+xml, as shown here: 

<Link href="https://vcloud.example.com/admin/extension/settings/notifications"
   rel="down"
   type="application/vnd.vmware.admin.notificationsSettings+xml"/>
3

Enable or disable notifications.

a

Retrieve the NotificationsSettings element.

Make a GET request to the href value of the application/vnd.vmware.admin.notificationsSettings+xml link.

b

Modify the value of the EnableNotifications element to enable or disable notifications.

c

Update the modified element with the new contents.

PUT the modified element to the href value of its rel="edit" link.

Example: Enable Notifications

This request sets the value of EnableNotifications to true. This is the default value, so you normally would not need to make this request unless notifications had been disabled by a previous request.

Request: 

<?xml version="1.0" encoding="UTF-8"?>
<vmext:NotificationsSettings
   xmlns:vmext="http://www.vmware.com/vcloud/extension/v1.5"
   xmlns:vcloud="http://www.vmware.com/vcloud/v1.5"
   type="application/vnd.vmware.admin.notificationsSettings+xml">
   <vmext:EnableNotifications>true</vmext:EnableNotifications>
</vmext:NotificationsSettings>

The response contains information extracted from the request, and adds an edit link that you can use to change the value of this element.

Response: 

200 OK
...
<vmext:NotificationsSettings
   xmlns:vmext="http://www.vmware.com/vcloud/extension/v1.5"
   xmlns:vcloud="http://www.vmware.com/vcloud/v1.5"
   href="https://vcloud.example.com/api/admin/extension/settings/notifications"
   type="application/vnd.vmware.admin.notificationsSettings+xml">
   <vcloud:Link
      rel="edit"
      href="https://vcloud.example.com/api/admin/extension/settings/notifications"
      type="application/vnd.vmware.admin.notificationsSettings+xml" />
   <vmext:EnableNotifications>true</vmext:EnableNotifications>
</vmext:NotificationsSettings>