ColinBrown: /* Example using Android Studio */

2020-12-01T21:10:15Z

Example using Android Studio

← Older revision		Revision as of 21:10, 1 December 2020
Line 156:		Line 156:
	JSONObject appInformation = new JSONObject()		JSONObject appInformation = new JSONObject()

	.put("appid", "PDA7D5EE6-B1B8-4123-9277-~~2A788BC653CA~~")		.put("appid", "PDA7D5EE6-B1B8-4123-9277-2A788BC65XXX")
	.put("appversion", "1.0")		.put("appversion", "1.0")
	.put("sfcode", "dcr")		.put("sfcode", "dcr")
Line 174:		Line 174:
	JSONObject appInformation = new JSONObject()		JSONObject appInformation = new JSONObject()

	.put("appid", "PE4A57F64-878D-4D69-8EFB-~~4E87C27BA7A4~~")		.put("appid", "PE4A57F64-878D-4D69-8EFB-4E87C27BAXXX")
	.put("appversion", "1.0")		.put("appversion", "1.0")
	.put("sfcode", "dcr")		.put("sfcode", "dcr")

ColinBrown: /* Example using Swift V4 */

2020-12-01T21:09:05Z

Example using Swift V4

← Older revision		Revision as of 21:09, 1 December 2020
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	When four SDK instances exist, you must destroy an old instance before creating a new one.		When four SDK instances exist, you must destroy an old instance before creating a new one.

	=== Example using Swift V4 ===		=== Example using Swift ===
	~~[https://engineeringportal.nielsen.com/w/downloads/digital/sampleapplications/Simple-PlayerStandard-WithStatic-Swift-SDK.zip Download Project Files]~~
	<br><br>		<br><br>
	In this example we create a swift file called NielsenInit where I store our SDK Initialization code. The example uses 2 APPIDS to keep everything organized.		In this example we create a swift file called NielsenInit where I store our SDK Initialization code. The example uses 2 APPIDS to keep everything organized.

ColinBrown: /* Example using Swift V4 */

2020-12-01T21:08:38Z

Example using Swift V4

← Older revision		Revision as of 21:08, 1 December 2020
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	let appInformation:[String: String] = [		let appInformation:[String: String] = [

	"appid": "PE4A57F64-878D-4D69-8EFB-~~4E87C27BA7A4~~",		"appid": "PE4A57F64-878D-4D69-8EFB-4E87C27BXXXX",
	"appname": "Standard SDK Swift Sample",		"appname": "Standard SDK Swift Sample",
	"appversion": "1.0",		"appversion": "1.0",

ColinBrown at 21:07, 1 December 2020

2020-12-01T21:07:14Z

← Older revision		Revision as of 21:07, 1 December 2020
Line 27:		Line 27:
	let appInformation:[String: String] = [		let appInformation:[String: String] = [

	"appid": "PDA7D5EE6-B1B8-4123-9277-~~2A788BC653CA~~",		"appid": "PDA7D5EE6-B1B8-4123-9277-2A788BC65XXX",
	"appname": "Standard SDK Swift Sample",		"appname": "Standard SDK Swift Sample",
	"appversion": "1.0",		"appversion": "1.0",

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2018-06-15T17:29:40Z

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New page

{{Breadcrumb|}} {{Breadcrumb|Digital}} {{Breadcrumb|DCR & DTVR}} {{CurrentBreadcrumb}}
[[Category:Digital]]

== Multiple SDK Instances ==
SDK Initialization
The latest version of the Nielsen App SDK allows instantiating multiple instances of the SDK object, which can be used simultaneously without any issue. The sharedInstance API that creates a singleton object was deprecated prior to version 5.1.1. (Version 4.0 for Android)

A maximum of four SDK instances per appid are supported.
When four SDK instances exist, you must destroy an old instance before creating a new one.

=== Example using Swift V4 ===
[https://engineeringportal.nielsen.com/w/downloads/digital/sampleapplications/Simple-PlayerStandard-WithStatic-Swift-SDK.zip Download Project Files]
 
In this example we create a swift file called NielsenInit where I store our SDK Initialization code. The example uses 2 APPIDS to keep everything organized.

<syntaxhighlight lang="swift">
self.nielsenStaticApi = NielsenInit.createStaticNielsenApi(delegate: self)
self.nielsenApi = NielsenInit.createNielsenApi(delegate: self)
</syntaxhighlight>
 
Here are the methods in the NielsenInit class.

<syntaxhighlight lang="swift">
class NielsenInit : NSObject {

class func createNielsenApi(delegate: NielsenAppApiDelegate) -> NielsenAppApi?{
let appInformation:[String: String] = [

"appid": "PDA7D5EE6-B1B8-4123-9277-2A788BC653CA",
"appname": "Standard SDK Swift Sample",
"appversion": "1.0",
"sfcode": "dcr",
"nol_devDebug": "INFO"
]
return NielsenAppApi(appInfo:appInformation, delegate:delegate)
}

class func createStaticNielsenApi(delegate: NielsenAppApiDelegate) -> NielsenAppApi?{

let appInformation:[String: String] = [

"appid": "PE4A57F64-878D-4D69-8EFB-4E87C27BA7A4",
"appname": "Standard SDK Swift Sample",
"appversion": "1.0",
"sfcode": "dcr",
"nol_devDebug": "INFO"
]
return NielsenAppApi(appInfo:appInformation, delegate:delegate)
}
}
</syntaxhighlight>
 
We then load up the Static and Content metadata in our sample:

<syntaxhighlight lang="swift">
func loadStatic() -> [String : Any] {
//Loading Static data
let staticData =
[
"type": "static",
"section": "siteSection",
"segA": "segmentA",
"segB": "segmentB",
"segC": "segmentC"
]
return staticData
}

func loadContent() -> [String : Any] {
//Loading Content data
url = NSURL(string: "http://www.nielseninternet.com/NielsenConsumer/prog_index.m3u8")
let content = [
"type":"content",
"assetid":"C77664",
"length":"3600",
"program":"MyProgram",
"segB":"CustomSegmentValueB",
"segC":"segmentC",
"title":"S2,E3",
"section":"cloudApi_app",
"airdate":"20180221 10:00:00",
"isfullepisode":"y",
"adloadtype":"2",
"channelName":"My Channel 1",
"pipMode":"false" ] as [String : Any]

return content
}
</syntaxhighlight>

 
In AppDelegate, we initialize the 1st instance of the SDK for Static Measurement when the App launches.
 
<syntaxhighlight lang="swift">
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
// Override point for customization after application launch.

//Getting the instance of NielsenApi
self.nielsenStaticApi = NielsenInit.createStaticNielsenApi(delegate: self)
sdkMethods = SDKMethods()
self.data = sdkMethods.loadStatic()
self.nielsenStaticApi.loadMetadata(self.data)
return true
}
</syntaxhighlight>
 
Now for the Player Instance, we initialize in the ViewController, but only after the View has loaded:
 
<syntaxhighlight lang="swift">
override func viewDidLoad() {
super.viewDidLoad()
self.view.backgroundColor = UIColor(patternImage: UIImage(named: "new_ios_bg.png")!)
//In NielsenInit class we are initialising the NielsenApi.

//Getting the instance of NielsenApi
self.nielsencontentApi = NielsenInit.createNielsenApi(delegate: self)
</syntaxhighlight>

Now you can just call them separately:

For example, App goes into the background:
<syntaxhighlight lang="swift">
func applicationDidEnterBackground(_ application: UIApplication) {

// Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.

// If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
self.nielsenStaticApi.loadMetadata(self.data)
}
</syntaxhighlight>
 
Or sending the playhead position to the second instance:
 
<syntaxhighlight lang="swift">
nielsencontentApi.play(sdkMethods.loadChannelInfo())
self.nielsencontentApi?.playheadPosition(pos);
</syntaxhighlight>

=== Example using Android Studio ===
[https://engineeringportal.nielsen.com/w/downloads/digital/sampleapplications/SimplePlayerStandardWithStaticAndroidSDK.zip Download Project Files]
 
The below is an example of Initializing two instances of the Nielsen SDK. One for Static Measurement, and the other for Video Measurement.
 

<syntaxhighlight lang=java>
public class NielsenInit {

private AppSdk mAppSdk = null;
private AppSdk mStaticAppSdk = null;

public AppSdk initAppSdk(Context mContext, IAppNotifier appNotifier){
try {
//Initialising the NielsenAppSDK class by passing app information which returns the instance of AppSdk.

JSONObject appInformation = new JSONObject()

.put("appid", "PDA7D5EE6-B1B8-4123-9277-2A788BC653CA")
.put("appversion", "1.0")
.put("sfcode", "dcr")
.put("nol_devDebug", "INFO");

mAppSdk = new AppSdk(mContext, appInformation, appNotifier);
} catch (JSONException e) {
e.printStackTrace();
}
return mAppSdk;
}

public AppSdk initStaticAppSdk(Context mContext, IAppNotifier appNotifier){
try {
//Initialising the NielsenAppSDK class by passing app information which returns the instance of AppSdk.

JSONObject appInformation = new JSONObject()

.put("appid", "PE4A57F64-878D-4D69-8EFB-4E87C27BA7A4")
.put("appversion", "1.0")
.put("sfcode", "dcr")
.put("nol_devDebug", "INFO");

mStaticAppSdk = new AppSdk(mContext, appInformation, appNotifier);
} catch (JSONException e) {
e.printStackTrace();
}
return mStaticAppSdk;
}
}
</syntaxhighlight>
 
<syntaxhighlight lang=java>
NielsenInit nielsenInit = new NielsenInit();

//3rd parameter "this" referes to IAppNotifier interface which is needed to initialise NielsenSDK.
staticAppSdk = nielsenInit.initStaticAppSdk(MyApplication.getContext(), this);
data = sdkMethods.loadStaticData();

if(this.b == 0) {
AppLaunchMeasurementManager.appInBackground(app.getApplicationContext());
staticAppSdk.loadMetadata(data);
Log.d("SdkBgFgDetectionUtility", "App going to background");
}

</syntaxhighlight>
 
<syntaxhighlight lang=java>
//Getting the instance of NielsenSDK.
NielsenInit nielsenInit = new NielsenInit();

//3rd parameter "this" referes to IAppNotifier interface which is needed to initialise NielsenSDK.
appSdk = nielsenInit.initAppSdk(getApplicationContext(), this);

</syntaxhighlight>

Dual Instances of SDK - Revision history

ColinBrown: /* Example using Android Studio */

ColinBrown: /* Example using Swift V4 */

ColinBrown: /* Example using Swift V4 */

ColinBrown at 21:07, 1 December 2020

Admin3: Created page with "{{Breadcrumb|}} {{Breadcrumb|Digital}} {{Breadcrumb|DCR & DTVR}} {{CurrentBreadcrumb}} Category:Digital == Multiple SDK Instances == SDK Initialization The latest versio..."