Read User Licenses
Retrieve all licenses for a user.
|Primary Email||Primary email address of the user.||String||TRUE|
|Licenses||Product licenses assigned to the user.||List of Objects|
|kind: Type of resource. Always
etags: ETag for each license.
selfLink: Server-defined URL for the resource.
userid: ID of the user to whom a license is assigned.
productid: Product ID for which the user is assigned a license.
skuId: SKU ID for the assigned license.
skuname: SKU name for the assigned license.
productName: Product for which the user is assigned a license.