suprsend_flutter_sdk 2.5.1 
suprsend_flutter_sdk: ^2.5.1 copied to clipboard
Published 8 days ago • 
suprsend.com
suprsend.comA plugin to provide suprsend sdk functionality on the flutter framework, (supports android platform only, for now).
example/lib/main.dart
import 'dart:async';
import 'dart:collection';
import 'dart:developer';
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_hooks/flutter_hooks.dart';
import 'package:suprsend_flutter_sdk/suprsend.dart';
import 'package:suprsend_flutter_sdk/log_levels.dart';
// import 'package:uni_links/uni_links.dart';
import 'package:suprsend_flutter_inbox/main.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:suprsend_flutter_inbox/store.dart';
void main() {
runApp(const MaterialApp(home: MyApp()));
}
class MyApp extends StatefulWidget {
const MyApp({Key? key}) : super(key: key);
@override
State<MyApp> createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
String _platformVersion = 'Unknown';
String _userId = "";
String? _subsId;
var _propertyKey = "";
var _propertyValue = "";
var _propertyDistinctId = "";
var _propertyMobileNumber = "";
var _propertyEmail = "";
final propKeyController = TextEditingController();
final propValueController = TextEditingController();
final propDistinctIdController = TextEditingController();
final propMobileNumberController = TextEditingController();
final propEmailController = TextEditingController();
final _userLoginFormKey = GlobalKey<FormState>();
final _userPropertySetUnsetFormKey = GlobalKey<FormState>();
final _userMobileFormKey = GlobalKey<FormState>();
final _userEmailFormKey = GlobalKey<FormState>();
late final StreamSubscription _linkSub;
@override
void initState() {
super.initState();
initPlatformState();
propKeyController.addListener(() {
_propertyKey = propKeyController.text.toString();
});
propValueController.addListener(() {
_propertyValue = propValueController.text.toString();
});
propDistinctIdController.addListener(() {
_propertyDistinctId = propDistinctIdController.text.toString();
});
propMobileNumberController.addListener(() {
_propertyMobileNumber = propMobileNumberController.text.toString();
});
propEmailController.addListener(() {
_propertyEmail = propEmailController.text.toString();
});
}
// 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.
// We also handle the message potentially returning null.
try {
platformVersion = 'Unknown platform version';
} on PlatformException {
platformVersion = 'Failed to get platform version.';
}
await initUniLinks();
suprsend.setLogLevel(LogLevels.VERBOSE);
var hashMap = HashMap<String, Object>();
hashMap["flutter_runtime_version"] = Platform.version.replaceAll("\"", "'");
suprsend.setSuperProperties(hashMap);
var countsMap = HashMap<String, int>();
countsMap["app_open_count"] = 1;
suprsend.user.increment(countsMap);
// 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> initUniLinks() async {
// ... check initialLink
// try {
// final initialLink = await getInitialLink();
// Parse the link and warn the user, if it is not correct,
// but keep in mind it could be `null`.
// if (initialLink != null) {
// print("Initial Link received: $initialLink");
// }
// } on PlatformException catch (exception) {
// Handle exception by warning the user their action did not succeed
// print("Initial Link error occurred: $exception");
// }
// Attach a listener to the stream
// _linkSub = linkStream.listen((String? link) {
// // Parse the link and warn the user, if it is not correct
// if (link != null) {
// print("Link stream event received: $link");
// }
// }, onError: (err) {
// // Handle exception by warning the user their action did not succeed
// print("Link stream event error occurred: $err");
// });
}
@override
Widget build(BuildContext context) {
return SuprSendProvider(
workspaceKey: "your workspace key",
workspaceSecret: "your workspace secret",
distinctId: "distinct id",
subscriberId: "subscriber id",
child: MaterialApp(
home: Scaffold(
appBar: AppBar(
title: Text('Suprsend Client App: $_platformVersion'),
),
body: SingleChildScrollView(
scrollDirection: Axis.vertical,
child: Form(
key: _userPropertySetUnsetFormKey,
child: Column(
mainAxisSize: MainAxisSize.max,
children: <Widget>[
Row(children: const <Widget>[
Expanded(
flex: 10,
child: Center(
heightFactor: 1.5,
child: Text(
"",
textAlign: TextAlign.center,
),
)),
]),
Row(children: const <Widget>[
Expanded(
flex: 10,
child: Center(
heightFactor: 2.5,
child: Text(
"Testing SS Flutter Plugin",
textAlign: TextAlign.center,
textScaleFactor: 1.6,
),
)),
]),
Row(children: <Widget>[
Expanded(
flex: 10,
child: Center(
heightFactor: 2.5,
child: Text(
"Distinct ID: $_userId",
textAlign: TextAlign.center,
textScaleFactor: 1,
),
)),
]),
Row(children: const <Widget>[
Expanded(
flex: 10,
child: Padding(
padding: EdgeInsets.fromLTRB(14, 6, 12, 0),
child: Text(
"User Login form",
textAlign: TextAlign.start,
textScaleFactor: 1.2,
))),
]),
Form(
key: _userLoginFormKey,
child: Column(mainAxisSize: MainAxisSize.max, children: [
Row(children: <Widget>[
Expanded(
flex: 10,
child: Padding(
padding: const EdgeInsets.fromLTRB(12, 12, 6, 6),
child: TextFormField(
controller: propDistinctIdController,
validator: (value) {
if (value == null || value.isEmpty) {
return 'Please enter Distinct ID';
}
return null;
},
decoration: const InputDecoration(
border: OutlineInputBorder(),
hintText: 'Distinct ID',
),
),
),
),
]),
Padding(
padding: const EdgeInsets.fromLTRB(6, 6, 6, 60),
child: Row(
children: <Widget>[
Expanded(
flex: 10,
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 6, vertical: 0),
child: OutlinedButton(
child: const Padding(
padding: EdgeInsets.symmetric(
vertical: 18, horizontal: 12),
child: Text(
"Login with Distinct ID",
textAlign: TextAlign.center,
textScaleFactor: 1.2,
),
),
onPressed: () async {
log("Clicked login button");
var validationResult = _userLoginFormKey
.currentState!
.validate();
log("_propertyDistinctId == $_propertyDistinctId");
log("propDistinctIdController.text.toString() == ${propDistinctIdController.text.toString()}");
if (validationResult) {
if (_propertyDistinctId.isNotEmpty) {
setState(() {
log("Before _userId == $_userId");
_userId = _propertyDistinctId;
log("After _userId == $_userId");
});
var hashMap =
HashMap<String, Object>();
hashMap["User_ID"] = _userId;
var countsMap =
HashMap<String, int>();
countsMap["Login_count"] = 1;
suprsend.user.increment(countsMap);
suprsend
.setSuperProperties(hashMap);
suprsend
.identify(_propertyDistinctId);
} else {
print(
"Property Distinct ID must not be empty when calling login()!");
}
} else {
print(
"There are validation errors with your Property Key!");
}
},
),
)),
],
),
)
])),
Row(children: const <Widget>[
Expanded(
flex: 10,
child: Padding(
padding: EdgeInsets.fromLTRB(14, 6, 12, 0),
child: Text(
"User Property Set/Unset form",
textAlign: TextAlign.start,
textScaleFactor: 1.2,
))),
]),
Row(children: <Widget>[
Expanded(
flex: 5,
child: Padding(
padding: const EdgeInsets.fromLTRB(12, 12, 6, 6),
child: TextFormField(
controller: propKeyController,
validator: (value) {
if (value == null || value.isEmpty) {
return 'Please enter property key';
}
return null;
},
decoration: const InputDecoration(
border: OutlineInputBorder(),
hintText: 'Property key',
),
),
),
),
Expanded(
flex: 5,
child: Padding(
padding: const EdgeInsets.fromLTRB(6, 12, 12, 6),
child: TextFormField(
controller: propValueController,
decoration: const InputDecoration(
border: OutlineInputBorder(),
hintText: 'Property value',
),
),
),
),
]),
Padding(
padding: const EdgeInsets.fromLTRB(6, 6, 6, 60),
child: Row(
children: <Widget>[
Expanded(
flex: 5,
child: Padding(
padding: const EdgeInsets.all(6),
child: OutlinedButton(
child: const Padding(
padding: EdgeInsets.symmetric(
vertical: 18, horizontal: 12),
child: Text(
"Set Property",
textAlign: TextAlign.center,
textScaleFactor: 1.2,
),
),
onPressed: () async {
if (_userPropertySetUnsetFormKey.currentState!
.validate()) {
if (_propertyValue.isNotEmpty) {
Map<String, Object> props = HashMap();
props[_propertyKey] = _propertyValue;
suprsend.user.set(props);
} else {
print(
"Property Value must not be empty when calling set()!");
}
} else {
print(
"There are validation errors with your Property Key!");
}
},
),
)),
Expanded(
flex: 5,
child: Padding(
padding: const EdgeInsets.all(6),
child: OutlinedButton(
child: const Padding(
padding: EdgeInsets.symmetric(
vertical: 18, horizontal: 12),
child: Text(
"Unset Property",
textAlign: TextAlign.center,
textScaleFactor: 1.2,
),
),
style: ButtonStyle(
backgroundColor: MaterialStateProperty.all(
Colors.blueAccent[600])),
onPressed: () {
if (_userPropertySetUnsetFormKey.currentState!
.validate()) {
var list = [_propertyKey];
suprsend.user.unSet(list);
} else {
print(
"There are validation errors with your Property Value!");
}
},
),
))
],
),
),
Row(children: const <Widget>[
Expanded(
flex: 10,
child: Padding(
padding: EdgeInsets.fromLTRB(14, 6, 12, 0),
child: Text(
"Mobile Number Set/Unset form",
textAlign: TextAlign.start,
textScaleFactor: 1.2,
))),
]),
Form(
key: _userMobileFormKey,
child: Column(mainAxisSize: MainAxisSize.max, children: [
Row(children: <Widget>[
Expanded(
flex: 10,
child: Padding(
padding: const EdgeInsets.fromLTRB(12, 12, 6, 6),
child: TextFormField(
keyboardType: TextInputType.phone,
controller: propMobileNumberController,
validator: (value) {
if (value == null || value.isEmpty) {
return 'Please enter Mobile number';
}
String mobileInput =
value.replaceAll(" ", "");
int limit = 10;
if (mobileInput.contains("+")) {
limit = 14;
}
if (mobileInput.length > limit ||
mobileInput.length < 10) {
return 'Please enter a valid 10 digit Mobile number';
}
String digits =
mobileInput.replaceAll("+", "");
var number = double.tryParse(digits);
if (number == null) {
return 'Please enter a valid 10 digit Mobile number';
}
return null;
},
decoration: const InputDecoration(
border: OutlineInputBorder(),
hintText: 'Mobile number',
),
),
),
),
]),
Padding(
padding: const EdgeInsets.fromLTRB(6, 6, 6, 6),
child: Row(
children: <Widget>[
Expanded(
flex: 5,
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 6, vertical: 0),
child: OutlinedButton(
child: const Padding(
padding: EdgeInsets.symmetric(
vertical: 18, horizontal: 12),
child: Text(
"Set SMS Number",
textAlign: TextAlign.center,
textScaleFactor: 1.2,
),
),
onPressed: () {
var validationResult =
_userMobileFormKey.currentState!
.validate();
log("_propertyMobileNumber == $_propertyMobileNumber");
log("propMobileNumberController.text.toString() == ${propMobileNumberController.text.toString()}");
if (validationResult) {
if (_propertyMobileNumber
.isNotEmpty) {
String mobile =
_propertyMobileNumber;
if (!mobile.contains("+91")) {
mobile =
"+91" + _propertyMobileNumber;
}
suprsend.user.setSms(mobile);
} else {
print(
"Mobile number must not be empty when calling setSMS()!");
}
} else {
print(
"There are validation errors with your Property Mobile number!");
}
},
),
)),
Expanded(
flex: 5,
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 6, vertical: 0),
child: OutlinedButton(
child: const Padding(
padding: EdgeInsets.symmetric(
vertical: 18, horizontal: 12),
child: Text(
"Unset SMS Number",
textAlign: TextAlign.center,
textScaleFactor: 1.2,
),
),
onPressed: () {
var validationResult =
_userMobileFormKey.currentState!
.validate();
log("_propertyMobileNumber == $_propertyMobileNumber");
log("propMobileNumberController.text.toString() == ${propMobileNumberController.text.toString()}");
if (validationResult) {
if (_propertyMobileNumber
.isNotEmpty) {
String mobile =
_propertyMobileNumber;
if (!mobile.contains("+91")) {
mobile =
"+91" + _propertyMobileNumber;
}
suprsend.user.unSetSms(mobile);
} else {
print(
"Mobile number must not be empty when calling unSetSMS()!");
}
} else {
print(
"There are validation errors with your Property Mobile number!");
}
},
),
)),
],
),
),
Padding(
padding: const EdgeInsets.fromLTRB(6, 6, 6, 60),
child: Row(
children: <Widget>[
Expanded(
flex: 5,
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 6, vertical: 0),
child: OutlinedButton(
child: const Padding(
padding: EdgeInsets.symmetric(
vertical: 18, horizontal: 12),
child: Text(
"Set Whatsapp Number",
textAlign: TextAlign.center,
textScaleFactor: 1.1,
),
),
onPressed: () {
var validationResult =
_userMobileFormKey.currentState!
.validate();
log("_propertyMobileNumber == $_propertyMobileNumber");
log("propMobileNumberController.text.toString() == ${propMobileNumberController.text.toString()}");
if (validationResult) {
if (_propertyMobileNumber
.isNotEmpty) {
String mobile =
_propertyMobileNumber;
if (!mobile.contains("+91")) {
mobile =
"+91" + _propertyMobileNumber;
}
suprsend.user.setWhatsApp(mobile);
} else {
print(
"Mobile number must not be empty when calling setWhatsApp()!");
}
} else {
print(
"There are validation errors with your Property Mobile number!");
}
},
),
)),
Expanded(
flex: 5,
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 6, vertical: 0),
child: OutlinedButton(
child: const Padding(
padding: EdgeInsets.symmetric(
vertical: 18, horizontal: 12),
child: Text(
"Unset Whatsapp Number",
textAlign: TextAlign.center,
textScaleFactor: 1.1,
),
),
onPressed: () {
var validationResult =
_userMobileFormKey.currentState!
.validate();
log("_propertyMobileNumber == $_propertyMobileNumber");
log("propMobileNumberController.text.toString() == ${propMobileNumberController.text.toString()}");
if (validationResult) {
if (_propertyMobileNumber
.isNotEmpty) {
String mobile =
_propertyMobileNumber;
if (!mobile.contains("+91")) {
mobile =
"+91" + _propertyMobileNumber;
}
suprsend.user.unSetWhatsApp(mobile);
} else {
print(
"Mobile number must not be empty when calling unSetWhatsApp()!");
}
} else {
print(
"There are validation errors with your Property Mobile number!");
}
},
),
)),
],
),
)
])),
Row(children: const <Widget>[
Expanded(
flex: 10,
child: Padding(
padding: EdgeInsets.fromLTRB(14, 6, 12, 0),
child: Text(
"Email ID Set/Unset form",
textAlign: TextAlign.start,
textScaleFactor: 1.2,
))),
]),
Form(
key: _userEmailFormKey,
child: Column(mainAxisSize: MainAxisSize.max, children: [
Row(children: <Widget>[
Expanded(
flex: 10,
child: Padding(
padding: const EdgeInsets.fromLTRB(12, 12, 6, 6),
child: TextFormField(
keyboardType: TextInputType.emailAddress,
controller: propEmailController,
validator: (value) {
if (value == null || value.isEmpty) {
return 'Please enter email ID';
}
String emailInput = value.trim();
if (!emailInput.contains("@")) {
return 'Please enter a valid email ID';
}
if (!emailInput.contains(".")) {
return 'Please enter a valid email ID';
}
return null;
},
decoration: const InputDecoration(
border: OutlineInputBorder(),
hintText: 'Email ID',
),
),
),
),
]),
Padding(
padding: const EdgeInsets.fromLTRB(6, 6, 6, 60),
child: Row(
children: <Widget>[
Expanded(
flex: 5,
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 6, vertical: 0),
child: OutlinedButton(
child: const Padding(
padding: EdgeInsets.symmetric(
vertical: 18, horizontal: 12),
child: Text(
"Set Email",
textAlign: TextAlign.center,
textScaleFactor: 1.2,
),
),
onPressed: () {
var validationResult = _userEmailFormKey
.currentState!
.validate();
log("_propertyEmail == $_propertyEmail");
log("propEmailController.text.toString() == ${propEmailController.text.toString()}");
if (validationResult) {
if (_propertyEmail.isNotEmpty) {
suprsend.user
.setEmail(_propertyEmail);
} else {
print(
"Email must not be empty when calling setEmail()!");
}
} else {
print(
"There are validation errors with your Property Email!");
}
},
),
)),
Expanded(
flex: 5,
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 6, vertical: 0),
child: OutlinedButton(
child: const Padding(
padding: EdgeInsets.symmetric(
vertical: 18, horizontal: 12),
child: Text(
"Unset Email",
textAlign: TextAlign.center,
textScaleFactor: 1.2,
),
),
onPressed: () {
var validationResult = _userEmailFormKey
.currentState!
.validate();
log("_propertyEmail == $_propertyEmail");
log("propEmailController.text.toString() == ${propEmailController.text.toString()}");
if (validationResult) {
if (_propertyEmail.isNotEmpty) {
suprsend.user
.unSetEmail(_propertyEmail);
} else {
print(
"Email must not be empty when calling unSetEmail()!");
}
} else {
print(
"There are validation errors with your Property Email!");
}
},
),
)),
],
),
),
])),
Padding(
padding: const EdgeInsets.fromLTRB(6, 6, 6, 0),
child: Row(
children: <Widget>[
Expanded(
flex: 10,
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 6, vertical: 0),
child: OutlinedButton(
child: const Padding(
padding: EdgeInsets.symmetric(
vertical: 18, horizontal: 12),
child: Text(
"Clear All Inputs",
textAlign: TextAlign.center,
textScaleFactor: 1.2,
),
),
onPressed: () {
propDistinctIdController.clear();
propKeyController.clear();
propValueController.clear();
propMobileNumberController.clear();
},
),
)),
],
),
),
Padding(
padding: const EdgeInsets.fromLTRB(6, 6, 6, 60),
child: Row(
children: <Widget>[
Expanded(
flex: 10,
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 6, vertical: 0),
child: OutlinedButton(
child: const Padding(
padding: EdgeInsets.symmetric(
vertical: 18, horizontal: 12),
child: Text(
"Logout",
textAlign: TextAlign.center,
textScaleFactor: 1.2,
),
),
onPressed: () {
setState(() {
_userId = "";
_subsId = "";
});
suprsend
.unSetSuperProperty("Platform_Version");
suprsend.unSetSuperProperty("User_ID");
suprsend.flush();
suprsend.reset();
},
),
)),
],
),
),
Padding(
padding: const EdgeInsets.fromLTRB(6, 6, 6, 60),
child: Row(
children: const <Widget>[InboxBell()],
),
),
],
),
),
),
)));
}
@override
void dispose() {
propKeyController.dispose();
propValueController.dispose();
propDistinctIdController.dispose();
propMobileNumberController.dispose();
propEmailController.dispose();
_linkSub.cancel();
super.dispose();
}
}
class InboxBell extends HookWidget {
const InboxBell({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
final bellData = useBell();
print("rerendered bell");
return Expanded(
flex: 10,
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 0),
child: OutlinedButton(
child: Text("Unread ${bellData["unSeenCount"]} notifications"),
onPressed: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => const InboxNotifications()),
);
// Navigator.push(
// context,
// MaterialPageRoute(
// builder: (newcontext) =>
// BlocProvider<SuprSendStoreCubit>.value(
// value: BlocProvider.of<SuprSendStoreCubit>(context),
// child: const InboxNotifications(),
// ),
// ),
// );
},
),
));
}
}
class InboxNotifications extends HookWidget {
const InboxNotifications({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
final notifData = useNotifications();
useNewNotificationListener((data) {
print("NEW DATA ${data.length}");
const snackBar = SnackBar(
content: Text('Got new notifications'),
);
ScaffoldMessenger.of(context).showSnackBar(snackBar);
});
useEffect(() {
notifData["markAllSeen"]();
}, []);
if (notifData["notifications"] != null &&
notifData["notifications"].length > 0) {
return Scaffold(
appBar: AppBar(
title: const Text('Notifications'),
),
body: ListView.builder(
itemCount: notifData["notifications"].length,
scrollDirection: Axis.vertical,
shrinkWrap: true,
physics: const ScrollPhysics(),
itemBuilder: (context, index) {
final notifMessage = notifData["notifications"][index];
return ListTile(
title: Text(
'${notifMessage["message"]["header"]} ${notifMessage["seen_on"] != null ? '' : "*"}'),
subtitle: Text('${notifMessage["message"]["text"]}'),
onTap: () {
notifData["markClicked"](notifMessage["n_id"]);
},
);
},
));
} else {
return Scaffold(
appBar: AppBar(
title: const Text('Notifications'),
),
body: const Text("NO DATA", textDirection: TextDirection.ltr));
}
}
}Metadata
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likes
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points
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downloads
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Metadata
A plugin to provide suprsend sdk functionality on the flutter framework, (supports android platform only, for now).
Documentation
License
MIT (license)
Dependencies
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