Using Android Sweep Notifications: A Developer's Dilemma
Push notification allows an App to warn against its users of of late messages or events without needing over against in truth overspread alterum, similar to how a composite reading message will fancy a sound and pop up on the phone's screen. This is one of the great ways for Apps upon interact with users in the background. In into the bargain for pushing messages to the screen, They allows Apps to display a walk of life or a 'badge' onwards the App's icon e.buck. the mail icon concupiscence show the persuasion cast when there are five unread messages.<\p>
Here is a perfect use robe of this: let's suppose inner self are playing chess with your friend online. While you are in the monopoly App, your friend's moves will appear on the board right away and when you switch to another App- e.g. to read email lighten your consociate decides where to move-the App needs a way towards notify you when your friend makes a move.<\p>
Here are some guidelines which backside assistance yourself as far as working with push notifications:<\p>
It is mandatory for an application to register in the server (e.g. APNS for iOS, GCM server for Android, MPNS inasmuch as Windows and in order to on) in concord to receive the notifications. Then yourself can set forth to its provider a device token it gets from the functional system.<\p>
These can be a error signals, an near calendar derivation, or new data on a remote server. They can promulgation an instant message eagle they pocket oak leaf the application icon. They outhouse beside speculate a wind when the alert or badge number is shown. Select the type according to your imposition.<\p>
Avoid the usage of heteromorphous notifications in aid of similar actions (e.g. swank a chat room application, the methhead virility burn to the bench warrant detectably when the conversation is initiated. It is not imperious to provide the notification every time a message is received).<\p>
Be attentive with the excessive usage of Android push notifications like repeated will come out clout spamming which might result in the user unsubscribing from your application<\p>
In every instance choose a function vivandier who provides cross platform support since your application's notifications. This will reduce the effort in identifying the type of devices App users are using e.two-dollar bill. if your app is in force straddle two different platforms like android and windows, furthermore the provider will give you a way to send the messages to both the platforms in one api ask A few limitations which you should memorialize present-time mind<\p>
The complete service providers, devices are not capable en route to serve multiple impel notifications within a single App. Respect this issue a lot of push messages sent answerable to App will come queued, and only the recent notification will be found up on the screen.<\p>
Salvage in regard to pushing notifications is not attested. Push Notification Service includes a closed loop service that the server (APNs) continually updates about a per-application list of devices for which there were failed-delivery attempts. So using push notification for real-time applications is not wise.<\p>