Make your content available offline

This feature is not available on the web platform
Download and remove a downloaded track
Before consuming a content offline a user must download a track. The SDK provides the following functions to download and remove a downloaded track.
Android
iOS
Cordova
class MainActivity : AppCompatActivity() {
​
    private fun downloadTrack() {
        val track = STTrack()
        STOffline.getInstance()?.add(
            applicationContext, 
            track, 
            object: STHttpCallback<STTrack> {
                override fun onSuccess(data: STTrack) {
                    println("success")
                }
                
                override fun onError(t: Throwable) {
                    Log.e(LOG_TAG, "Error adding offline content : ${track.key}", t)            
                }
            }
        )
    }
    
    private fun removeDownload() {
        val track = STTrack()
        STOffline.getInstance()?.remove(applicationContext, track)
    }
    
}
import UIKit
import StayTunedSDK
​
class SampleViewController: UIViewController {
    
    private func downloadTrack() {
        let track = STTrack(/*..*/)
        STOffline.shared?.add(track, completionHandler: { result in
            switch result {
            case .success:
                print("success")
            case .failure(let error):
                print("error: ", error)
            }
        })
    }
    
    private func removeDownload() {
        let track = STTrack(/*..*/)
        STOffline.shared?.remove(track)
    }
    
}
// Download
await STOffline.getInstance().add(track);
// Remove a download
await STOffline.getInstance().remove(track);
List the downloaded contents and tracks
You can access the downloaded content as follow. Please see the API REFERENCE for more details on models.
Android
iOS
Cordova
class MainActivity : AppCompatActivity() {
​
    private fun getDownloadedContents() { 
        STOffline.getInstance()?.contents?.observe(this) { it ->
            // it is a STContentOfflineItem List
        }
    }
    
    private fun getDownloadedTracks() {
        STOffline.getInstance()?.tracks?.observe(this) { it ->
            // it is a STTrackOfflineItem List
        }
    }
    
}
import UIKit
import StayTunedSDK
​
class SampleViewController: UIViewController {
    
    private func getDownloadedContents() {
        let offlineContents: [STContentLightOfflineItem] = STOffline.shared?.contetnts
    }
    
    private func getDownloadedTracks() {
        let offlineTracks: [STTrackOfflineItem] = STOffline.shared?.tracks
    }
    
}
// Get Tracks
const trackObserver = STOffline.getInstance()
    .observeTracks((tracks: STTrackOfflineItem[]) => {
        // your code
    });
// Stop the observer
STOffline.getInstance().removeTrackObserver(trackObserver);
​

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Last modified 10mo ago

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Download and remove a downloaded track

List the downloaded contents and tracks