Static Properties

Lens.Central.user ARCore/central.js, line 168

Returns the current user record. A reactive data source.

Lens.Central.userId ARCore/central.js, line 174

Returns the current user ID. A reactive data source.

Static Methods

Lens.Central.connect(url) ARCore/central.js, line 119

Connects to a new Lens Central server (disconnecting from the previous one, if there is one). You don't typically need to call this; Lens will automatically connect to the Lens Central server set in the configuration variable lens.central_url

Argument	Type	Description
url	String	The URL of the server, e.g. "localhost:3434" or "central.mycompany.com"

Lens.Central.connection() ARCore/central.js, line 231

Returns the connection to the Lens Central server. See Meteor's documentation on DDP.connect for documentation on connection options.

Lens.Central.db() → {Lens.DB} ARCore/central.js, line 220

Returns a database connected to the Central server.

Lens.Central.logEvent(event, opts) ARCore/central.js, line 195

Logs an event to the Lens Central server.

Argument	Type	Attributes	Description
event	String		Name of the event.
opts	Object	<optional>	Properties Argument Type Attributes Description data Any <optional> Arbitrary data to associate with the event. Must be JSON-serializable. group String <optional> Which group this event belongs to.

Lens.Central.login(opts, callback) ARCore/central.js, line 140

Logs the user into the Lens Central server.

Argument	Type	Attributes	Description
opts	Object	<optional>	Properties Argument Type Attributes Description username String <optional> The user's username. Defaults to "guest". password String <optional> The user's password. Defaults to the empty string.
callback	function	<optional>	Function to call when the log in is done.

Lens.Central.logout(callback) ARCore/central.js, line 159

Logs the user out of the Lens Central server.

Argument	Type	Attributes	Description
callback	function	<optional>	Function to call when the log out is done.

Lens.Central.StateTracker(group) ARCore/central.js, line 183

Returns a StateTracker. Users can have multiple states at the same time by creating multiple StateTrackers.

Argument	Type	Description
group	String	Which group the states will belong to.