emma_flutter_sdk 1.4.0 
emma_flutter_sdk: ^1.4.0 copied to clipboard
EMMA SDK implementation for flutter. This package contains native bindings for our official SDK's. You can find more info at https://support.emma.io or https://www.emma.io
import 'dart:async';
import 'dart:io';
import 'package:emma_flutter_sdk/emma_flutter_sdk.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:url_launcher/url_launcher.dart';
void main() {
runApp(MyApp());
}
class MyApp extends StatefulWidget {
@override
_MyAppState createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
String platformVersion = 'Unknown';
// Add the following line
String? deeplink;
@override
void initState() {
super.initState();
initPlatformState();
initEMMA()
.then((value) => initEMMAPush())
.then((value) => trackUserProfile());
}
Future<void> initEMMA() async {
await EmmaFlutterSdk.shared
.startSession('emmaflutter2BMRb2NQ0', debugEnabled: true);
EmmaFlutterSdk.shared
.setReceivedNativeAdsHandler((List<EmmaNativeAd> nativeAds) {
nativeAds.forEach((nativeAd) {
print(nativeAd.toMap());
});
});
EmmaFlutterSdk.shared.setDeepLinkHandler((url) {
this.deeplink = url;
print(url);
});
}
Future<void> initEMMAPush() async {
if (Platform.isAndroid) {
EmmaFlutterSdk.shared.setPermissionStatusHandler((status) {
print('Notifications permission status: ' + status.toString());
});
await EmmaFlutterSdk.shared.requestNotificationsPermission();
}
return await EmmaFlutterSdk.shared.startPushSystem('icimage');
}
Future<void> trackUserProfile() async {
return await EmmaFlutterSdk.shared
.trackExtraUserInfo({'TEST_TAG': 'TEST VALUE'});
}
// Platform messages are asynchronous, so we initialize in an async method.
Future<void> initPlatformState() async {
String platformVersion;
// Platform messages may fail, so we use a try/catch PlatformException.
try {
platformVersion = await EmmaFlutterSdk.shared.getEMMAVersion();
} on PlatformException {
platformVersion = 'Failed to get platform version.';
}
// If the widget was removed from the tree while the asynchronous platform
// message was in flight, we want to discard the reply rather than calling
// setState to update our non-existent appearance.
if (!mounted) return;
setState(() {
platformVersion = platformVersion;
});
}
Future<void> sendNativeAdImpression(EmmaNativeAd nativeAd) async {
return await EmmaFlutterSdk.shared
.sendInAppImpression(InAppType.nativeAd, nativeAd.id);
}
Future<void> sendNativeAdClick(EmmaNativeAd nativeAd) async {
return await EmmaFlutterSdk.shared
.sendInAppClick(InAppType.nativeAd, nativeAd.id);
}
Future<void> openNativeAd(EmmaNativeAd nativeAd) async {
return await EmmaFlutterSdk.shared.openNativeAd(nativeAd);
}
@override
Widget build(BuildContext context) {
return MaterialApp(
debugShowCheckedModeBanner: false,
home: Scaffold(
appBar: AppBar(
title: const Text(
'WELCOME TO EMMA',
style:
TextStyle(fontWeight: FontWeight.w700, color: Colors.white),
),
backgroundColor: Color(0xff00a263),
),
body: SingleChildScrollView(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
//margin: const EdgeInsets.only(left: 15.0, right: 15.0),
children: [
Image(image: AssetImage('images/logo-01.png')),
Container(
margin: EdgeInsets.symmetric(horizontal: 20, vertical: 15),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Title(
title: "Deeplink",
log: this.deeplink == null
? "No deeplink"
: "Deeplink received"),
Text(this.deeplink ??
"Received deeplink will be displayed here."),
Title(title: "Session", log: "Session started"),
Text(
"Session is required. Usually, it should be triggered when the App is ready."),
CustomButton(
text: "Start Session",
onPressed: () {},
isDisabled: true,
),
Title(title: "Register User", log: ""),
CustomButton(
text: "Register User",
isFirstClick: true,
onPressed: () async {
await EmmaFlutterSdk.shared
.registerUser("flutteruser", "emma@flutter.dev");
},
),
Title(title: "Log in User", log: ""),
CustomButton(
text: "Log in User",
isFirstClick: true,
onPressed: () async {
await EmmaFlutterSdk.shared
.loginUser("flutteruser", "emma@flutter.dev");
},
),
Title(title: "Events and Extras", log: ""),
Text("These buttons do not have UI feedback"),
CustomButton(
text: "Track event",
onPressed: () async {
await EmmaFlutterSdk.shared.trackEvent(
"2eb78caf404373625020285e92df446b",
eventAttributes: {"attribute1": "value1"});
},
),
CustomButton(
text: "Add user tag 'TAG'",
onPressed: () async {
await EmmaFlutterSdk.shared
.trackExtraUserInfo({"TAG": "VALUE"});
},
),
Title(title: "In-App Comunication", log: ""),
Text("Try our in-app comunications:"),
CustomButton(
text: "Check for StarView",
onPressed: () async {
await EmmaFlutterSdk.shared.inAppMessage(
new EmmaInAppMessageRequest(
InAppType.startview));
}),
CustomButton(
text: "Check for NativeAd",
onPressed: () async {
var request =
new EmmaInAppMessageRequest(InAppType.nativeAd);
request.batch = true;
request.templateId = "template1";
await EmmaFlutterSdk.shared.inAppMessage(request);
}),
Title(title: "Orders and Products", log: ""),
Text("Track your orders."),
CustomButton(
text: "Track Order",
onPressed: () async {
var order =
new EmmaOrder("EMMA", 100, "flutteruser");
await EmmaFlutterSdk.shared.startOrder(order);
var product = new EmmaProduct('SDK', 'SDK', 1, 100);
await EmmaFlutterSdk.shared.addProduct(product);
await EmmaFlutterSdk.shared.trackOrder();
}),
Platform.isIOS
? Title(title: "IDFA and iOS", log: "")
: Container(),
Platform.isIOS
? Text("Request tracking with IDFA for iOS devices")
: Container(),
Platform.isIOS
? CustomButton(
text: "Request IDFA Tracking",
onPressed: () async {
await EmmaFlutterSdk.shared
.requestTrackingWithIdfa();
})
: Container(),
Title(title: "Track Location ", log: ""),
Text("Turn on Location Services"),
CustomButton(
text: "Track Location",
onPressed: () async {
await EmmaFlutterSdk.shared.trackUserLocation();
}),
//LEARN MORE
Title(title: "Learn More", log: ""),
Text("Read the docs to discover what to do next:"),
InfoSection(
title: "EMMA SDK",
description: "Documentation & Support",
url: "https://developer.emma.io/es/home",
),
InfoSection(
title: "iOS",
description: "EMMA SDK for iOS",
url: "https://github.com/EMMADevelopment/eMMa-iOS-SDK",
),
InfoSection(
title: "Android",
description: "EMMA SDK for Android",
url:
"https://github.com/EMMADevelopment/EMMA-Android-SDK",
),
InfoSection(
title: "Cordova",
description: "EMMA SDK for Cordova",
url:
"https://github.com/EMMADevelopment/Cordova-Plugin-EMMA-SDK",
),
InfoSection(
title: "Ionic",
description: "EMMA SDK for Ionic",
url:
"https://github.com/EMMADevelopment/EMMAIonicExample",
),
InfoSection(
title: "Flutter",
description: "EMMA SDK for Flutter",
url:
"https://github.com/EMMADevelopment/emma_flutter_sdk",
),
InfoSection(
title: "Xamarin",
description: "EMMA SDK for Xamarin",
url:
"https://github.com/EMMADevelopment/EMMA-Xamarin-SDK",
),
],
),
),
],
),
)),
);
}
}
class InfoSection extends StatelessWidget {
final String title;
final String description;
final String url;
const InfoSection({
Key? key,
required this.title,
required this.description,
required this.url,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Container(
child: Column(
children: [
Divider(),
InkWell(
onTap: () {
_launchURL(this.url);
},
child: Container(
margin: EdgeInsets.symmetric(vertical: 20, horizontal: 5),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Column(
children: [
Text(
this.title,
style: TextStyle(
fontSize: 14,
fontWeight: FontWeight.w700,
color: Color(
0xff00a263,
),
),
),
],
),
Column(
children: [Text(this.description)],
)
],
),
),
)
],
),
);
}
}
class CustomButton extends StatefulWidget {
final String text;
final VoidCallback onPressed;
final bool isDisabled;
final bool isFirstClick;
const CustomButton({
Key? key,
required this.text,
required this.onPressed,
this.isDisabled = false,
this.isFirstClick = false,
}) : super(key: key);
@override
CustomButtonState createState() => CustomButtonState();
}
class CustomButtonState extends State<CustomButton> {
bool isButtonEnabled = true;
@override
void initState() {
super.initState();
if (widget.isDisabled) {
isButtonEnabled = false;
}
}
@override
Widget build(BuildContext context) {
return Container(
margin: EdgeInsets.symmetric(vertical: 5),
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
ElevatedButton(
onPressed: isButtonEnabled
? () {
setState(() {
!widget.isFirstClick ? () {} : isButtonEnabled = false;
});
widget.onPressed();
}
: null,
child: Text(
widget.text.toUpperCase(),
style:
TextStyle(fontWeight: FontWeight.w700, color: Colors.white),
),
style: ElevatedButton.styleFrom(
backgroundColor:
isButtonEnabled ? Color(0xff00a263) : Colors.green[200],
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(0)),
),
),
],
),
);
}
}
class Title extends StatelessWidget {
final String title;
final String log;
const Title({
Key? key,
required this.title,
required this.log,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Container(
margin: EdgeInsets.symmetric(vertical: 10),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
this.title,
style: TextStyle(fontWeight: FontWeight.w600, fontSize: 22.0),
),
Text(this.log)
],
),
);
}
}
//Utils
_launchURL(stringUrl) async {
final Uri url = Uri.parse(stringUrl);
if (!await launchUrl(url)) {
throw Exception('Could not launch $url');
}
}Metadata
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Metadata
EMMA SDK implementation for flutter. This package contains native bindings for our official SDK's. You can find more info at https://support.emma.io or https://www.emma.io
Documentation
License
BSD-3-Clause (LICENSE)
