This repository was archived by the owner on Nov 14, 2023. It is now read-only.
-
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge pull request #5 from prakharb10:dev
Authentication added
- Loading branch information
Showing
8 changed files
with
1,143 additions
and
62 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,222 @@ | ||
| import 'package:flutter/material.dart'; | ||
| import 'package:flutter/services.dart'; | ||
| import 'package:fluttertoast/fluttertoast.dart'; | ||
| import 'SharedAxisPR.dart'; | ||
| import 'package:google_fonts/google_fonts.dart'; | ||
| import 'package:firebase_auth/firebase_auth.dart'; | ||
| import 'dart:async'; | ||
|
|
||
| class ForgotPass extends StatefulWidget { | ||
| @override | ||
| _ForgotPassState createState() => _ForgotPassState(); | ||
| } | ||
|
|
||
| final FirebaseAuth _auth = FirebaseAuth.instance; | ||
|
|
||
| class _ForgotPassState extends State<ForgotPass> { | ||
| final _forgotemailController = TextEditingController(); | ||
| bool _isEmpty2 = true; | ||
| FocusNode _focusNodeEmail2 = FocusNode(); | ||
| String _email; | ||
| final _formKey2 = GlobalKey<FormState>(); | ||
| String errorMsg = ''; | ||
| bool _isLoading = false; | ||
|
|
||
| Widget _sufIC() { | ||
| if (_focusNodeEmail2.hasFocus) { | ||
| return _isEmpty2 | ||
| ? null | ||
| : IconButton( | ||
| icon: Icon( | ||
| Icons.clear, | ||
| color: const Color(0xfff23b5f), | ||
| ), | ||
| onPressed: () { | ||
| _forgotemailController.clear(); | ||
| setState(() { | ||
| _isEmpty2 = true; | ||
| }); | ||
| }, | ||
| ); | ||
| } else { | ||
| return null; | ||
| } | ||
| } | ||
|
|
||
| @override | ||
| Widget build(BuildContext context) { | ||
| return SafeArea( | ||
| child: Scaffold( | ||
| backgroundColor: Colors.white, | ||
| appBar: AppBar( | ||
| elevation: 0, | ||
| backgroundColor: Colors.white, | ||
| leading: IconButton( | ||
| iconSize: 30, | ||
| color: const Color(0xfff23b5f), | ||
| icon: Icon(Icons.arrow_back_ios), | ||
| onPressed: () => Navigator.of(context).pop(SharedAxisPageRoute()), | ||
| ), | ||
| ), | ||
| body: Center( | ||
| heightFactor: 0.75, | ||
| child: Padding( | ||
| padding: const EdgeInsets.symmetric(horizontal: 20.0), | ||
| child: Column( | ||
| mainAxisAlignment: MainAxisAlignment.center, | ||
| children: <Widget>[ | ||
| Text( | ||
| 'Can\'t remember your password? ', | ||
| style: GoogleFonts.openSans( | ||
| color: const Color(0xff253a4b), | ||
| fontSize: 30, | ||
| fontWeight: FontWeight.w700, | ||
| ), | ||
| textAlign: TextAlign.left, | ||
| ), | ||
| Padding( | ||
| padding: const EdgeInsets.only( | ||
| top: 15, | ||
| bottom: 15, | ||
| ), | ||
| child: Form( | ||
| autovalidate: true, | ||
| key: _formKey2, | ||
| child: TextFormField( | ||
| validator: validateEmail, | ||
| focusNode: _focusNodeEmail2, | ||
| controller: _forgotemailController, | ||
| obscureText: false, | ||
| maxLines: 1, | ||
| autovalidate: false, | ||
| enableSuggestions: true, | ||
| toolbarOptions: | ||
| ToolbarOptions(paste: true, selectAll: true), | ||
| textCapitalization: TextCapitalization.none, | ||
| cursorColor: const Color(0xff253a4b), | ||
| keyboardType: TextInputType.emailAddress, | ||
| decoration: InputDecoration( | ||
| filled: true, | ||
| border: OutlineInputBorder( | ||
| borderSide: BorderSide.none, | ||
| borderRadius: BorderRadius.circular(25.0), | ||
| ), | ||
| fillColor: const Color(0x25253a4b), | ||
| hintText: 'Email', | ||
| prefixIcon: Icon( | ||
| Icons.email, | ||
| color: const Color(0xfff23b5f), | ||
| ), | ||
| suffixIcon: _sufIC(), | ||
| ), | ||
| textInputAction: TextInputAction.done, | ||
| onChanged: (value) { | ||
| setState(() { | ||
| _forgotemailController.text.isEmpty | ||
| ? _isEmpty2 = true | ||
| : _isEmpty2 = false; | ||
| }); | ||
| }, | ||
| onTap: () { | ||
| setState(() { | ||
| _forgotemailController.text.isEmpty | ||
| ? _isEmpty2 = true | ||
| : _isEmpty2 = false; | ||
| }); | ||
| }, | ||
| onEditingComplete: () { | ||
| setState(() { | ||
| _forgotemailController.text.isEmpty | ||
| ? _isEmpty2 = true | ||
| : _isEmpty2 = false; | ||
| }); | ||
| }, | ||
| onSaved: (newValue) => _email = newValue, | ||
| ), | ||
| ), | ||
| ), | ||
| _isLoading | ||
| ? CircularProgressIndicator() | ||
| : RaisedButton( | ||
| padding: EdgeInsets.symmetric( | ||
| horizontal: 25.0, | ||
| vertical: 10.0, | ||
| ), | ||
| elevation: 5.0, | ||
| onPressed: () async { | ||
| if (_formKey2.currentState.validate()) { | ||
| setState(() { | ||
| _isLoading = true; | ||
| }); | ||
| _formKey2.currentState.save(); | ||
| try { | ||
| await _auth | ||
| .sendPasswordResetEmail(email: _email) | ||
| .timeout(Duration(seconds: 10)); | ||
| } on PlatformException catch (error) { | ||
| switch (error.code) { | ||
| case 'ERROR_INVALID_EMAIL': | ||
| errorMsg = 'Enter a proper email'; | ||
| break; | ||
| case 'ERROR_USER_NOT_FOUND': | ||
| errorMsg = 'User does not exist!'; | ||
| break; | ||
| default: | ||
| errorMsg = 'Unknown error occurred'; | ||
| break; | ||
| } | ||
| } on TimeoutException catch (f) { | ||
| errorMsg = f.message; | ||
| } | ||
| setState(() { | ||
| _isLoading = false; | ||
| }); | ||
| if (errorMsg == '') { | ||
| errorMsg = 'Email sent successfully'; | ||
| Fluttertoast.showToast( | ||
| fontSize: 15, | ||
| msg: errorMsg, | ||
| textColor: const Color(0xff253a4b), | ||
| ); | ||
| } else { | ||
| Fluttertoast.showToast( | ||
| fontSize: 15.0, | ||
| msg: errorMsg, | ||
| textColor: const Color(0xff253a4b), | ||
| ); | ||
| errorMsg = ''; | ||
| } | ||
| } | ||
| }, | ||
| shape: RoundedRectangleBorder( | ||
| borderRadius: BorderRadius.circular(30.0)), | ||
| color: const Color(0xfff23b5f), | ||
| child: Text( | ||
| 'Reset Password', | ||
| style: GoogleFonts.roboto( | ||
| color: Colors.white, | ||
| fontSize: 25.0, | ||
| ), | ||
| ), | ||
| ), | ||
| ], | ||
| ), | ||
| ), | ||
| ), | ||
| ), | ||
| ); | ||
| } | ||
| } | ||
|
|
||
| String validateEmail(String value) { | ||
| String pattern = | ||
| r'^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$'; | ||
| RegExp regExp = new RegExp(pattern); | ||
| if (value.length == 0) { | ||
| return "Email is required"; | ||
| } else if (!regExp.hasMatch(value)) { | ||
| return "Invalid Email"; | ||
| } else { | ||
| return null; | ||
| } | ||
| } |
Oops, something went wrong.