Notification Hubs In Azure

Prasanna Murali
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Notification Hubs

Notification Hub is a component which is used for sending push notifications to any platform from any back-end application. The following points show the importance of Notification Hubs.

Reach all major platforms—iOS, Android, Windows, Kindle, Baidu.
Use any back-end, in the cloud or on-premises.
Fast broadcast push to millions of mobile devices with single API call.
Tailor push notifications by user, language, and location.
Dynamically define and notify user segments.
Scale instantly to millions of mobile devices.

The following are the steps followed to create and configure notification hubs, using Universal Windows Application.

Visual Studio Community 2015 or later
Windows 10 Universal Windows Development
Microsoft Azure Account
Windows Developer Account

Let’s get started to complete these articles.

Register your App in Windows Store

Navigate to Windows Dev Center by clicking the Link. In that, sign in with your Microsoft Account and then click “Create a New App”.

Type the name of your application and then click “Reserve App Name” or “Reserve Product Name”.

Steps Followed in Visual Studio

In Visual Studio IDE, create a new Visual C# application by using the "Blank App" template and click OK.

Select minimum version and the targeted version. Then, click OK.

In the Solution Explorer, right click your application and the find store option from the dropdown and click "Associate App with the store".

In the Associate app with store wizard, click Next.

Now, in the "Select an app name" wizard, select the app name that is already registered in the Windows Store development portal and then click Associate.

Now, in Developer Center, click service >> Push Notification >> Live Services site under Windows Push Notification Services (WNS) and Microsoft Azure Mobile apps.

On the registration page for your app, make a note of the Application Secret password and the Package Security Identifier (SID), located in the Windows Store platform settings.

Note

Don’t share Package ID and Application ID with any one.

Configuring Notification Hub in Azure

Sign into Azure Management portal, and then click New >> Web + Mobile >> Notification Hub.

In the Notification Hub creation wizard, fill all the fields, such as Notification Hub Name, create a namespace, region, and resource group and then click create.

Click on Settings and then Access Policies - take note of the two connection strings that are made available to you, as you will need them to handle push notifications later.

Select the Push Notification Services option and the Windows (WNS) option. Then enter the Application secret password in the Security Key field. Enter your Package SID value that you obtained from WNS in the windows store portal, and then click Save.

Now, click the Test Send option to check whether your notification is working or not.