flutter_pollfish 4.1.3

A Flutter plugin for rendering Pollfish surveys within an app

example/lib/main.dart

import 'dart:async';

import 'package:flutter/material.dart';
import 'package:flutter_pollfish/flutter_pollfish.dart';

void main() => runApp(MyApp());

// Pollfish basic configuration options
const String androidApiKey = 'ANDROID_API_KEY';
const String iOSApiKey = 'IOS_API_KEY';
const bool releaseMode = false;

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  String _logText = '';

  bool _showButton = false;
  bool _completedSurvey = false;
  int _currentIndex = 0;
  int _cpa = 0;

  @override
  void initState() {
    super.initState();
    initPollfish();
  }

  @override
  void dispose() {
    FlutterPollfish.instance.removeListeners();
    super.dispose();
  }

  Future<void> initPollfish() async {
    String logText = 'Initializing Pollfish...';

    _showButton = false;
    _completedSurvey = false;

    final offerwallMode = _currentIndex == 1;

    // Note: If you are targeting iOS 14+ devices please keep in mind that Pollfish surveys can work 
		// with or without the IDFA permission on iOS 14+. If no permission is granted in the ATT popup, 
		// the SDK will serve non personalized surveys to the user. In that scenario the conversion is expected to be lower. 
		// Offerwall integrations perform better compared to single survey integrations when no IDFA permission is given
		// We recommend requesting IDFA usage permission prior to Pollfish initialization.

    FlutterPollfish.instance.init(
        androidApiKey: androidApiKey,
        iosApiKey: iOSApiKey,
        rewardMode: true,
        releaseMode: releaseMode,
        offerwallMode: offerwallMode);

    FlutterPollfish.instance
        .setPollfishSurveyReceivedListener(onPollfishSurveyReceived);

    FlutterPollfish.instance
        .setPollfishSurveyCompletedListener(onPollfishSurveyCompleted);

    FlutterPollfish.instance.setPollfishOpenedListener(onPollfishOpened);

    FlutterPollfish.instance.setPollfishClosedListener(onPollfishClosed);

    FlutterPollfish.instance
        .setPollfishSurveyNotAvailableListener(onPollfishSurveyNotAvailable);

    FlutterPollfish.instance
        .setPollfishUserRejectedSurveyListener(onPollfishUserRejectedSurvey);

    FlutterPollfish.instance
        .setPollfishUserNotEligibleListener(onPollfishUserNotEligible);

    setState(() {
      _logText = logText;
    });
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
          appBar: AppBar(
            title: findCurrentTitle(_currentIndex),
          ),
          body: Center(
              child: new Container(
                  padding: new EdgeInsets.all(20.0),
                  child: new Column(
                      mainAxisAlignment: MainAxisAlignment.spaceEvenly,
                      crossAxisAlignment: CrossAxisAlignment.center,
                      children: <Widget>[
                        Text('$_logText\n'),
                        (_showButton && !_completedSurvey)
                            ? new RawMaterialButton(
                                onPressed: () {
                                  FlutterPollfish.instance.show();
                                },
                                child: new Text(
                                    (_currentIndex == 0)
                                        ? 'Complete a Survey and Earn $_cpa Credits'
                                        : 'Offerwall - Take Surveys',
                                    style: new TextStyle(
                                        color: Colors.white, fontSize: 16.0)),
                                shape: new RoundedRectangleBorder(),
                                elevation: 2.0,
                                fillColor: Colors.blue,
                                padding: const EdgeInsets.all(15.0),
                              )
                            : (_currentIndex % 2 == 1 &&
                                    !_showButton &&
                                    _completedSurvey)
                                ? Container(
                                    child: new Text('You earned $_cpa Credits'),
                                  )
                                : Container()
                      ]))),
          bottomNavigationBar: BottomNavigationBar(
              onTap: onTabTapped,
              currentIndex: _currentIndex,
              items: [
                new BottomNavigationBarItem(
                  icon: Icon(Icons.card_giftcard),
                  label: 'Rewarded Survey',
                ),
                new BottomNavigationBarItem(
                    icon: Icon(Icons.local_offer), label: 'Offerwall')
              ])),
    );
  }

  void onTabTapped(int index) {
    setState(() {
      _currentIndex = index;
    });
    initPollfish();
  }

  Text findCurrentTitle(int currentIndex) {
    if (_currentIndex == 0) {
      return const Text('Pollfish Rewarded Integration');
    } else {
      return const Text('Pollfish Offerwall Integration');
    }
  }

  // Pollfish notification functions

  void onPollfishSurveyReceived(SurveyInfo? surveyInfo) => setState(() {
        if (surveyInfo == null) {
          _logText = 'Offerwall Ready';
        } else {
          _logText =
              'Survey Received: - ${surveyInfo.toString().replaceAll("\n", " ")}';
          _cpa = surveyInfo.surveyCPA ?? 0;
        }

        print(_logText);

        _completedSurvey = false;
        _showButton = true;
      });

  void onPollfishSurveyCompleted(SurveyInfo? surveyInfo) => setState(() {
        _logText = 'Survey Completed: - ${surveyInfo.toString()}';

        print(_logText);

        if (_currentIndex == 1) {
          _showButton = false;
          _completedSurvey = true;
        }
      });

  void onPollfishOpened() => setState(() {
        _logText = 'Survey Panel Open';

        print(_logText);
      });

  void onPollfishClosed() => setState(() {
        _logText = 'Survey Panel Closed';

        print(_logText);
      });

  void onPollfishSurveyNotAvailable() => setState(() {
        _logText = 'Survey Not Available';

        print(_logText);

        _showButton = false;
        _completedSurvey = false;
      });

  void onPollfishUserRejectedSurvey() => setState(() {
        _logText = 'User Rejected Survey';

        print(_logText);

        if (_currentIndex == 1) {
          _showButton = false;
          _completedSurvey = false;
        }
      });

  void onPollfishUserNotEligible() => setState(() {
        _logText = 'User Not Eligible';

        print(_logText);

        if (_currentIndex == 1) {
          _showButton = false;
          _completedSurvey = false;
        }
      });
}