(Quick Reference)


Available in Controllers, Domains, Taglibs and Services

Returns the identity representing the current user. This is typically a user ID/username or email address.

The implementation of this method is provided by the security provider you have installed, and the type of the object is entirely dependent on this.


{docx} class PurchaseService { def getPurchases() { Purchase.findAllByEmail(securityIdentity) } … } {docx}

Here the securityIdentity value is assumed to be an email address that is used to identify Purchases.