iOS Lib Overview

Monterosa / Interaction Cloud (M/IC) was previously known as LViS. As such, you will find API documentation using the term.
Add to project
Add to your Cartfile file
git "[email protected]:mobile/lvis_ios.git" "master"
Dependencies
The LViS library internally depends on Enmasse library and its dependencies
git "[email protected]:mobile/enmasse_ios.git" "swift_3"
github "SwiftyJSON/SwiftyJSON" ~> 3.1.4
github "Alamofire/Alamofire" == 4.8.0
LViS library structure
There are 4 basic blocks that you need to work with:
​LViS - is an entry point to work with LViS lib
​Project - is an entity that represents an 'LViS Project'
​Event - is an entity that represents an 'LViS Event'
​Elements - are entities that represent 'LViS Elements'
How to use
To listen to LViS changes you need to set delegate:
LViS.sharedInstance.delegate = self
Where LViSDelegate is
public protocol LViSDelegate: class {
    func onInitialized(_ reinitialize: Bool)
    func onScheduleReinitialize(_ delay: Double)
    func onEventPublished(_ event: Event)
    func onSettingsChanged()
    func onMessageReceived(_ message: Message)
}
LViS needs to be initialized with projectUuid and host
func setProject(host: String, projectuuId: String)
It's possible to load App Setup before connecting to LViS
 func loadSettings(_ completion: @escaping ((_ settings: JSON?, _ error: Error?) -> Void))
To open LViS
 func open()
After you've connected, you can get all events
  func getAllEvents() -> [Event]
To subscribe to an event
   func subscribe(_ event: Event, completion: @escaping ((_ success: Bool, _ error: Error?) -> Void))
When you've subscribed to event you can listen to its changes:
    open var onUpdated: (() -> Void)?
    open var onStateChanged: ((Event.State) -> Void)?
    open var onElementPublished: ((Element) -> Void)?
    open var onElementUpdated: ((Element) -> Void)?
    open var onElementRevoked: ((Element) -> Void)?
From an event you can get all elements that are created inside. You can listen to each element's changes. For example, to listen to Regular poll's changes:
if let regularPoll = element as? BasePoll {
            regularPoll.onVote = {}
            regularPoll.onResults = {
                let results = regularPoll.results
                let resultsPerSource = regularPoll.resultsPerSource
                let votersPerSource = regularPoll.votersPerSource
            }
            regularPoll.onStateChanged = { state in
            }
}
After you've done with LViS you need to close it to clean resources:
  func close()
If you need to manage logs:
Log.enableTags(tags: [String]) //Supported tags are [String(TransportApi), String(Enmasse), String(LViS)]
Log.onLogged = { logMessage in
}
Changelog
​https://gitlab.monterosa.co.uk/mobile/lvis_ios/tags​
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LViS
Last updated 1 year ago