Content Handling
Android Applications
To handle content, implement the CampaignListener interface, which contains the method didCampaignArrived(intent: Intent):
class MainActivity : AppCompatActivity() {
fun handleCampaignContent() {
EngageSDK.setListener(object: EngageSDK.CampaignListener {
override fun didCampaignArrived(campaign: CampaignContent?) {
//Handle campaign
getContent(campaign)
}
})
}
}Opening Content as an Activity
To launch the value campaign, you use the default widget handler Widgets Presenter:
private fun getContent(campaign: CampaignContent?){
WidgetsPresenter.presentWidget(applicationContext, campaign)
}
WidgetPresenter takes generated content and opens it as an Activity if the application is in the foreground;
When the app is in the background, content is sent as a notification.
iOS Applications
To handle content, implement WidgetsPresenterDelegate, which is an xib file with its own view controller that lets you present Locally Campaign contents in a collection view.
Here, a collection view is an object that manages an ordered collection of data items for presentation using customizable layouts.
A widget is a visual container for the content delivered by Locally campaigns.
extension CampaignListViewController: WidgetsPresenterDelegate {
func present(widget: WidgetViewController) {
// do something with the widget, e.g. add it to a collection view that gets reloaded to the screen
widgets.append(widget)
}
}