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Installation

1

Open your Flutter project’s pubspec.yaml file

Add following line of code inside dependencies in pubspec.yaml file
dependencies:
  flutter:
  	sdk: flutter
  suprsend_flutter_sdk: "^2.4.0"
2

Run flutter pub get in the terminal

flutter pub get
Troubleshooting notes:In case you face compilation errors or warnings, please perform the following troubleshooting steps:
  • Ensure mavenCentral is present under repositories in project’s build.gradle
  • Perform gradle sync

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Initialization

1

Initialize Suprsend Flutter SDK

To integrate SuprSend in your Android app, you will need to initialize the suprsend flutter SDK in your MainApplication class.
Note: SSApi.init should only be called in Application class, not inside Activity class(MainActivity.kt). If your project does not have an Application class, create it manually and register it in the AndroidManifest.
Example: If you create a new Application class named MainApplication.kt in your source package, go to your AndroidManifest file and enter the path of the class in the tag like this:
<application
   ...
   android:name=".MainApplication"
   ...
   >

package <your-package-name>

import android.app.Application
import app.suprsend.SSApi; // import sdk

class MainApplication : Application(){

  override fun onCreate() {

   SSApi.init(this, WORKSPACE KEY, WORKSPACE SECRET) // Important! without this, SDK will not work
   SSApi.initXiaomi(this, xiaomi_app_id, xiaomi_api_key) // Optional. Add this if you want to support Xiaomi notifications framework

   super.onCreate()
  }
}
Replace WORKSPACE KEY and WORKSPACE SECRET with values linked to your account. You’ll find it on SuprSend dashboard (Developers -> API Keys) page.
2

Import SuprSend SDK in your client side code

Import suprsend SDK in your dart file. Go back to the flutter folder and follow below steps:
import 'package:suprsend_flutter_sdk/suprsend.dart';

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Logging

By default the logs of SuprSend SDK are disabled. We recommend you to enable the SDK logs by setting its value to VERBOSE. You can enable the logs just in debug mode while in development by below condition. 
suprsend.setLogLevel(level);

suprsend.setLogLevel(LogLevels.VERBOSE);
suprsend.setLogLevel(LogLevels.DEBUG);
suprsend.setLogLevel(LogLevels.INFO);
suprsend.setLogLevel(LogLevels.ERROR);
suprsend.setLogLevel(LogLevels.OFF);