AMT-Cheif
/
mynotes-course
mirror of https://github.com/AMT-Cheif/mynotes-course.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

step-2

This commit is contained in:
Vandad Nahavandipoor 2021-12-27 08:02:55 +01:00
parent 6559c6721d
commit 60c52f0ab7
4 changed files with 160 additions and 130 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

46
lib/main.dart
View File

@ -2,6 +2,9 @@ import 'package:firebase_auth/firebase_auth.dart';
import 'package:firebase_core/firebase_core.dart';
import 'package:flutter/material.dart';
import 'package:mynotes/firebase_options.dart';
import 'package:mynotes/views/login_view.dart';
import 'package:mynotes/views/register_view.dart';
import 'package:mynotes/views/verify_email_view.dart';
void main() {
WidgetsFlutterBinding.ensureInitialized();
@ -12,6 +15,10 @@ void main() {
primarySwatch: Colors.blue,
),
home: const HomePage(),
routes: {
'/login/': (context) => const LoginView(),
'/register/': (context) => const RegisterView(),
},
),
);
}
@ -21,29 +28,28 @@ class HomePage extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: const Text('Home'),
return FutureBuilder(
future: Firebase.initializeApp(
options: DefaultFirebaseOptions.currentPlatform,
),
body: FutureBuilder(
future: Firebase.initializeApp(
options: DefaultFirebaseOptions.currentPlatform,
),
builder: (context, snapshot) {
switch (snapshot.connectionState) {
case ConnectionState.done:
final user = FirebaseAuth.instance.currentUser;
if (user?.emailVerified ?? false) {
print('You are a verified user');
builder: (context, snapshot) {
switch (snapshot.connectionState) {
case ConnectionState.done:
final user = FirebaseAuth.instance.currentUser;
if (user != null) {
if (user.emailVerified) {
print('Email is verified');
} else {
print('You need to verify your email first');
return const VerifyEmailView();
}
return const Text('Done');
default:
return const Text('Loading...');
}
},
),
} else {
return const LoginView();
}
return const Text('Done');
default:
return const CircularProgressIndicator();
}
},
);
}
}

105
lib/views/login_view.dart
View File

@ -1,7 +1,5 @@
import 'package:firebase_auth/firebase_auth.dart';
import 'package:firebase_core/firebase_core.dart';
import 'package:flutter/material.dart';
import 'package:mynotes/firebase_options.dart';
class LoginView extends StatefulWidget {
const LoginView({Key? key}) : super(key: key);
@ -34,60 +32,57 @@ class _LoginViewState extends State<LoginView> {
appBar: AppBar(
title: const Text('Login'),
),
body: FutureBuilder(
future: Firebase.initializeApp(
options: DefaultFirebaseOptions.currentPlatform,
),
builder: (context, snapshot) {
switch (snapshot.connectionState) {
case ConnectionState.done:
return Column(
children: [
TextField(
controller: _email,
enableSuggestions: false,
autocorrect: false,
keyboardType: TextInputType.emailAddress,
decoration: const InputDecoration(
hintText: 'Enter your email here',
),
),
TextField(
controller: _password,
obscureText: true,
enableSuggestions: false,
autocorrect: false,
decoration: const InputDecoration(
hintText: 'Enter your password here',
),
),
TextButton(
onPressed: () async {
final email = _email.text;
final password = _password.text;
try {
final userCredential = await FirebaseAuth.instance
.signInWithEmailAndPassword(
email: email,
password: password,
);
print(userCredential);
} on FirebaseAuthException catch (e) {
if (e.code == 'user-not-found') {
print('User not found');
} else if (e.code == 'wrong-password') {
print('Wrong password');
}
}
},
child: const Text('Login'),
),
],
body: Column(
children: [
TextField(
controller: _email,
enableSuggestions: false,
autocorrect: false,
keyboardType: TextInputType.emailAddress,
decoration: const InputDecoration(
hintText: 'Enter your email here',
),
),
TextField(
controller: _password,
obscureText: true,
enableSuggestions: false,
autocorrect: false,
decoration: const InputDecoration(
hintText: 'Enter your password here',
),
),
TextButton(
onPressed: () async {
final email = _email.text;
final password = _password.text;
try {
final userCredential =
await FirebaseAuth.instance.signInWithEmailAndPassword(
email: email,
password: password,
);
print(userCredential);
} on FirebaseAuthException catch (e) {
if (e.code == 'user-not-found') {
print('User not found');
} else if (e.code == 'wrong-password') {
print('Wrong password');
}
}
},
child: const Text('Login'),
),
TextButton(
onPressed: () {
Navigator.of(context).pushNamedAndRemoveUntil(
'/register/',
(route) => false,
);
default:
return const Text('Loading...');
}
},
},
child: const Text('Not registered yet? Register here!'),
)
],
),
);
}

107
lib/views/register_view.dart
View File

@ -34,62 +34,59 @@ class _RegisterViewState extends State<RegisterView> {
appBar: AppBar(
title: const Text('Register'),
),
body: FutureBuilder(
future: Firebase.initializeApp(
options: DefaultFirebaseOptions.currentPlatform,
),
builder: (context, snapshot) {
switch (snapshot.connectionState) {
case ConnectionState.done:
return Column(
children: [
TextField(
controller: _email,
enableSuggestions: false,
autocorrect: false,
keyboardType: TextInputType.emailAddress,
decoration: const InputDecoration(
hintText: 'Enter your email here',
),
),
TextField(
controller: _password,
obscureText: true,
enableSuggestions: false,
autocorrect: false,
decoration: const InputDecoration(
hintText: 'Enter your password here',
),
),
TextButton(
onPressed: () async {
final email = _email.text;
final password = _password.text;
try {
final userCredential = await FirebaseAuth.instance
.createUserWithEmailAndPassword(
email: email,
password: password,
);
print(userCredential);
} on FirebaseAuthException catch (e) {
if (e.code == 'weak-password') {
print('Weak password');
} else if (e.code == 'email-already-in-use') {
print('Email is already in use');
} else if (e.code == 'invalid-email') {
print('invalid email entered');
}
}
},
child: const Text('Register'),
),
],
body: Column(
children: [
TextField(
controller: _email,
enableSuggestions: false,
autocorrect: false,
keyboardType: TextInputType.emailAddress,
decoration: const InputDecoration(
hintText: 'Enter your email here',
),
),
TextField(
controller: _password,
obscureText: true,
enableSuggestions: false,
autocorrect: false,
decoration: const InputDecoration(
hintText: 'Enter your password here',
),
),
TextButton(
onPressed: () async {
final email = _email.text;
final password = _password.text;
try {
final userCredential =
await FirebaseAuth.instance.createUserWithEmailAndPassword(
email: email,
password: password,
);
print(userCredential);
} on FirebaseAuthException catch (e) {
if (e.code == 'weak-password') {
print('Weak password');
} else if (e.code == 'email-already-in-use') {
print('Email is already in use');
} else if (e.code == 'invalid-email') {
print('invalid email entered');
}
}
},
child: const Text('Register'),
),
TextButton(
onPressed: () {
Navigator.of(context).pushNamedAndRemoveUntil(
'/login/',
(route) => false,
);
default:
return const Text('Loading...');
}
},
},
child: const Text('Already registered? Login here!'),
)
],
),
);
}

32
lib/views/verify_email_view.dart Normal file
View File

@ -0,0 +1,32 @@
import 'package:firebase_auth/firebase_auth.dart';
import 'package:flutter/material.dart';
class VerifyEmailView extends StatefulWidget {
const VerifyEmailView({Key? key}) : super(key: key);
@override
_VerifyEmailViewState createState() => _VerifyEmailViewState();
}
class _VerifyEmailViewState extends State<VerifyEmailView> {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: const Text('Verify email'),
),
body: Column(
children: [
const Text('Please verify your email address:'),
TextButton(
onPressed: () async {
final user = FirebaseAuth.instance.currentUser;
await user?.sendEmailVerification();
},
child: const Text('Send email verification'),
)
],
),
);
}
}