Set User Identifier

An alias is a unique, user-specific identifier, set by the application owner (for example, the user's email or an internal system ID number) and is limited to 254 characters.

Aliases have the following uses:

The app owner and Appoxee both use the same alias to identify the user.
All devices owned by a specific user (an iPhone, an iPad etc.) are identified by the same alias.
Aliases are used to create segments of application users, based on user-specific properties (as opposed to application-specific properties).

Note the difference between aliases and tags:

Aliases are user-specific, and each user can only have one alias (shared by all the user's devices).
Tags are app-specific, and you can assign multiple tags to the same device.

The alias API will create an association between a user and a device

Objective-C

#pragma mark - Alias

//setDeviceAlias -  Sets the device alias, replacing the current alias value.
- (void)setDeviceAlias:(nullable NSString *)alias withCompletionHandler:(nullable AppoxeeCompletionHandler)handler;

 
//removeDeviceAlias - Removes the device alias
- (void)removeDeviceAliasWithCompletionHandler:(nullable AppoxeeCompletionHandler)handler;

 
//getDeviceAlias - Returns the device alias from the device cache
- (void)getDeviceAliasWithCompletionHandler:(nullable AppoxeeCompletionHandler)handler;

Swift

#pragma mark - Alias

//setDeviceAlias -  Sets the device alias, replacing the current alias value.
func setDeviceAlias(alias: String?, withCompletionHandler handler: AppoxeeCompletionHandler?)

 
//removeDeviceAlias - Removes the device alias
func removeDeviceAliasWithCompletionHandler(handler: AppoxeeCompletionHandler?)

 
//getDeviceAlias - Returns the device alias from the device cache
func getDeviceAliasWithCompletionHandler(handler: AppoxeeCompletionHandler?)