julienlebren / flutter_firebase_phone_auth_riverpod Goto Github PK
View Code? Open in Web Editor NEWFlutter example project using Firebase Phone Authentication and Riverpod for state management
License: MIT License
flutter_firebase_phone_auth_riverpod's People
Contributors
Stargazers
Watchers
Forkers
tavorn projektosmium shameelsadaka andrew89-zm ctechdev alexeynovichenko gi972 dolfalf b3gd3n gnatavi mingsai tushar-asodariya insidert maximveksler osewemwai tomtharakan abdullah432 arebourstls devsdocs tkachis abdorll kimhortsc scat719flutter_firebase_phone_auth_riverpod's Issues
FormatterException when running build_runner build on flutter 3
m@m-inspiron5567:~/code/flutter_firebase_phone_auth_riverpod$ git log -1
commit f951d8818361e7ce80a5703714e58af9652c03d7 (HEAD -> main, origin/main, origin/HEAD)
Author: Julien LE BREN <[email protected]>
Date: Tue May 31 09:17:00 2022 +0200
Upgraded some packages
m@m-inspiron5567:~/code/flutter_firebase_phone_auth_riverpod$ git status
On branch main
Your branch is up to date with 'origin/main'.
nothing to commit, working tree cleanm@m-inspiron5567:~/code/flutter_firebase_phone_auth_riverpod$ flutter pub run build_runner build --delete-conflicting-outputs
[INFO] Generating build script...
[INFO] Generating build script completed, took 379ms
[INFO] Initializing inputs
[INFO] Reading cached asset graph...
[INFO] Reading cached asset graph completed, took 73ms
[INFO] Checking for updates since last build...
[INFO] Checking for updates since last build completed, took 724ms
[INFO] Running build...
[INFO] Running build completed, took 22ms
[INFO] Caching finalized dependency graph...
[INFO] Caching finalized dependency graph completed, took 37ms
[SEVERE] freezed:freezed on lib/state/auth_state.dart (cached):
An error `FormatterException` occurred while formatting the generated source for
`package:flutter_firebase_phone_auth_riverpod/state/auth_state.dart`
which was output to
`lib/state/auth_state.freezed.dart`.
This may indicate an issue in the generator, the input source code, or in the
source formatter.
Could not format because the source could not be parsed:
line 21, column 147 of .: Expected to find ')'.
╷
21 │ @optionalTypeArgs TResult when<TResult extends Object?>({required TResult Function() initializing,required TResult Function( CountryWithPhoneCode* country) ready,required TResult Function( String* errorText) error,}) => throw _privateConstructorUsedError;
│ ^
╵
line 21, column 198 of .: Expected to find ')'.
╷
21 │ @optionalTypeArgs TResult when<TResult extends Object?>({required TResult Function() initializing,required TResult Function( CountryWithPhoneCode* country) ready,required TResult Function( String* errorText) error,}) => throw _privateConstructorUsedError;
│ ^
╵
line 22, column 137 of .: Expected to find ')'.
╷
22 │ @optionalTypeArgs TResult? whenOrNull<TResult extends Object?>({TResult Function()? initializing,TResult Function( CountryWithPhoneCode* country)? ready,TResult Function( String* errorText)? error,}) => throw _privateConstructorUsedError;
│ ^
╵
line 22, column 180 of .: Expected to find ')'.
╷
22 │ @optionalTypeArgs TResult? whenOrNull<TResult extends Object?>({TResult Function()? initializing,TResult Function( CountryWithPhoneCode* country)? ready,TResult Function( String* errorText)? error,}) => throw _privateConstructorUsedError;
│ ^
╵
line 23, column 135 of .: Expected to find ')'.
╷
23 │ @optionalTypeArgs TResult maybeWhen<TResult extends Object?>({TResult Function()? initializing,TResult Function( CountryWithPhoneCode* country)? ready,TResult Function( String* errorText)? error,required TResult orElse(),}) => throw _privateConstructorUsedError;
│ ^
╵
line 23, column 178 of .: Expected to find ')'.
╷
23 │ @optionalTypeArgs TResult maybeWhen<TResult extends Object?>({TResult Function()? initializing,TResult Function( CountryWithPhoneCode* country)? ready,TResult Function( String* errorText)? error,required TResult orElse(),}) => throw _privateConstructorUsedError;
│ ^
╵
line 100, column 147 of .: Expected to find ')'.
╷
100 │ @optionalTypeArgs TResult when<TResult extends Object?>({required TResult Function() initializing,required TResult Function( CountryWithPhoneCode* country) ready,required TResult Function( String* errorText) error,}) {
│ ^
╵
line 100, column 198 of .: Expected to find ')'.
╷
100 │ @optionalTypeArgs TResult when<TResult extends Object?>({required TResult Function() initializing,required TResult Function( CountryWithPhoneCode* country) ready,required TResult Function( String* errorText) error,}) {
│ ^
╵
line 104, column 137 of .: Expected to find ')'.
╷
104 │ @optionalTypeArgs TResult? whenOrNull<TResult extends Object?>({TResult Function()? initializing,TResult Function( CountryWithPhoneCode* country)? ready,TResult Function( String* errorText)? error,}) {
│ ^
╵
line 104, column 180 of .: Expected to find ')'.
╷
104 │ @optionalTypeArgs TResult? whenOrNull<TResult extends Object?>({TResult Function()? initializing,TResult Function( CountryWithPhoneCode* country)? ready,TResult Function( String* errorText)? error,}) {
│ ^
╵
(40 more errors...)
[SEVERE] freezed:freezed on lib/state/sign_in_state.dart (cached):
An error `FormatterException` occurred while formatting the generated source for
`package:flutter_firebase_phone_auth_riverpod/state/sign_in_state.dart`
which was output to
`lib/state/sign_in_state.freezed.dart`.
This may indicate an issue in the generator, the input source code, or in the
source formatter.
Could not format because the source could not be parsed:
line 21, column 242 of .: Expected to find ')'.
╷
21 │ @optionalTypeArgs TResult when<TResult extends Object?>({required TResult Function() notValid,required TResult Function() canSubmit,required TResult Function() loading,required TResult Function() success,required TResult Function( String* errorText) error,}) => throw _privateConstructorUsedError;
│ ^
╵
line 22, column 208 of .: Expected to find ')'.
╷
22 │ @optionalTypeArgs TResult? whenOrNull<TResult extends Object?>({TResult Function()? notValid,TResult Function()? canSubmit,TResult Function()? loading,TResult Function()? success,TResult Function( String* errorText)? error,}) => throw _privateConstructorUsedError;
│ ^
╵
line 23, column 206 of .: Expected to find ')'.
╷
23 │ @optionalTypeArgs TResult maybeWhen<TResult extends Object?>({TResult Function()? notValid,TResult Function()? canSubmit,TResult Function()? loading,TResult Function()? success,TResult Function( String* errorText)? error,required TResult orElse(),}) => throw _privateConstructorUsedError;
│ ^
╵
line 107, column 242 of .: Expected to find ')'.
╷
107 │ @optionalTypeArgs TResult when<TResult extends Object?>({required TResult Function() notValid,required TResult Function() canSubmit,required TResult Function() loading,required TResult Function() success,required TResult Function( String* errorText) error,}) {
│ ^
╵
line 111, column 208 of .: Expected to find ')'.
╷
111 │ @optionalTypeArgs TResult? whenOrNull<TResult extends Object?>({TResult Function()? notValid,TResult Function()? canSubmit,TResult Function()? loading,TResult Function()? success,TResult Function( String* errorText)? error,}) {
│ ^
╵
line 115, column 206 of .: Expected to find ')'.
╷
115 │ @optionalTypeArgs TResult maybeWhen<TResult extends Object?>({TResult Function()? notValid,TResult Function()? canSubmit,TResult Function()? loading,TResult Function()? success,TResult Function( String* errorText)? error,required TResult orElse(),}) {
│ ^
╵
line 205, column 242 of .: Expected to find ')'.
╷
205 │ @optionalTypeArgs TResult when<TResult extends Object?>({required TResult Function() notValid,required TResult Function() canSubmit,required TResult Function() loading,required TResult Function() success,required TResult Function( String* errorText) error,}) {
│ ^
╵
line 209, column 208 of .: Expected to find ')'.
╷
209 │ @optionalTypeArgs TResult? whenOrNull<TResult extends Object?>({TResult Function()? notValid,TResult Function()? canSubmit,TResult Function()? loading,TResult Function()? success,TResult Function( String* errorText)? error,}) {
│ ^
╵
line 213, column 206 of .: Expected to find ')'.
╷
213 │ @optionalTypeArgs TResult maybeWhen<TResult extends Object?>({TResult Function()? notValid,TResult Function()? canSubmit,TResult Function()? loading,TResult Function()? success,TResult Function( String* errorText)? error,required TResult orElse(),}) {
│ ^
╵
line 303, column 242 of .: Expected to find ')'.
╷
303 │ @optionalTypeArgs TResult when<TResult extends Object?>({required TResult Function() notValid,required TResult Function() canSubmit,required TResult Function() loading,required TResult Function() success,required TResult Function( String* errorText) error,}) {
│ ^
╵
(21 more errors...)
[SEVERE] Failed after 81ms
pub finished with exit code 1[Help] User profile creation
Hey @julienlebren
Thanks for your work, i will replace my implementation by yours; mine is messy :)
Could you share also how do you handle the user/profile creation (not the firebase auth one).
Im using StartupPage too, and im doing there kind of getorCreateUser; but it's an async process, and im getting some of intermediate black screen (while async request is running)...
Thank you,
Nelson
null safety enabled - long list of errors
Hi there,
great work with this riverpod phone auth example, thank you for that :)
There is a problem though. I am using latest version of Flutter SDK and this is my pubspec.yaml file:
name: flutter_firebase_phone_auth_riverpod
description: Using Riverpod to handle Firebase Phone Authentication
publish_to: "none"
version: 1.2.0
environment:
sdk: '>=2.18.0-159.0.dev <3.0.0'
dependencies:
cupertino_icons: ^1.0.4
firebase_auth: ^3.3.19
firebase_core: ^1.17.1
flutter:
sdk: flutter
flutter_libphonenumber: 1.1.0
flutter_riverpod: ^1.0.4
freezed_annotation: ^2.0.3
pinput: ^2.2.9
dev_dependencies:
build_runner: ^2.1.11
flutter_lints: ^1.0.0
flutter_test:
sdk: flutter
freezed: ^2.0.3+1
flutter:
uses-material-design: true
assets:
- assets/
When i try to run your example app, it outputs quite a lot of errors, seems like because of null-safety. Could you take a look and fix it perhaps, so we would have a working example?
flutter run
Using hardware rendering with device sdk gphone x86. If you notice graphics artifacts, consider enabling software rendering with "--enable-software-rendering".
Launching lib/main.dart on sdk gphone x86 in debug mode...
lib/app/common_widgets/error_page.dart:5:9: Error: The parameter 'key' can't have a value of 'null' because of its type 'Key', but the implicit default value is 'null'.
- 'Key' is from 'package:flutter/src/foundation/key.dart' ('../../development/flutter/packages/flutter/lib/src/foundation/key.dart').
Try adding either an explicit non-'null' default value or the 'required' modifier.
Key key,
^^^
lib/app/common_widgets/error_page.dart:6:10: Error: The parameter 'message' can't have a value of 'null' because of its type 'String', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.message,
^^^^^^^
lib/app/common_widgets/buttons.dart:5:9: Error: The parameter 'key' can't have a value of 'null' because of its type 'Key', but the implicit default value is 'null'.
- 'Key' is from 'package:flutter/src/foundation/key.dart' ('../../development/flutter/packages/flutter/lib/src/foundation/key.dart').
Try adding either an explicit non-'null' default value or the 'required' modifier.
Key key,
^^^
lib/app/common_widgets/buttons.dart:6:10: Error: The parameter 'title' can't have a value of 'null' because of its type 'String', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.title,
^^^^^
lib/app/common_widgets/buttons.dart:7:10: Error: The parameter 'onPressed' can't have a value of 'null' because of its type 'void Function()', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.onPressed,
^^^^^^^^^
lib/app/sign_in/sign_in_phone_page.dart:71:9: Error: The parameter 'key' can't have a value of 'null' because of its type 'Key', but the implicit default value is 'null'.
- 'Key' is from 'package:flutter/src/foundation/key.dart' ('../../development/flutter/packages/flutter/lib/src/foundation/key.dart').
Try adding either an explicit non-'null' default value or the 'required' modifier.
Key key,
^^^
lib/app/sign_in/sign_in_phone_page.dart:74:10: Error: The parameter 'errorText' can't have a value of 'null' because of its type 'String', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.errorText,
^^^^^^^^^
lib/app/sign_in/sign_in_phone_page.dart:75:10: Error: The parameter 'phoneCode' can't have a value of 'null' because of its type 'String', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.phoneCode,
^^^^^^^^^
lib/app/sign_in/sign_in_phone_page.dart:76:10: Error: The parameter 'phonePlaceholder' can't have a value of 'null' because of its type 'String', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.phonePlaceholder,
^^^^^^^^^^^^^^^^
lib/app/sign_in/sign_in_phone_page.dart:77:10: Error: The parameter 'formatter' can't have a value of 'null' because of its type 'LibPhonenumberTextFormatter', but the implicit default value is 'null'.
- 'LibPhonenumberTextFormatter' is from 'package:flutter_libphonenumber/src/input_formatter/input_formatter.dart' ('../../.pub-cache/hosted/pub.dartlang.org/flutter_libphonenumber-1.1.0/lib/src/input_formatter/input_formatter.dart').
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.formatter,
^^^^^^^^^
lib/app/sign_in/sign_in_phone_page.dart:78:10: Error: The parameter 'onSubmit' can't have a value of 'null' because of its type 'dynamic Function()', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.onSubmit,
^^^^^^^^
lib/app/sign_in/sign_in_verification_page.dart:64:9: Error: The parameter 'key' can't have a value of 'null' because of its type 'Key', but the implicit default value is 'null'.
- 'Key' is from 'package:flutter/src/foundation/key.dart' ('../../development/flutter/packages/flutter/lib/src/foundation/key.dart').
Try adding either an explicit non-'null' default value or the 'required' modifier.
Key key,
^^^
lib/app/sign_in/sign_in_verification_page.dart:65:10: Error: The parameter 'phoneNumber' can't have a value of 'null' because of its type 'String', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.phoneNumber,
^^^^^^^^^^^
lib/app/sign_in/sign_in_verification_page.dart:68:10: Error: The parameter 'errorText' can't have a value of 'null' because of its type 'String', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.errorText,
^^^^^^^^^
lib/app/sign_in/sign_in_verification_page.dart:69:10: Error: The parameter 'delayBeforeNewCode' can't have a value of 'null' because of its type 'int', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.delayBeforeNewCode,
^^^^^^^^^^^^^^^^^^
lib/app/sign_in/sign_in_verification_page.dart:70:10: Error: The parameter 'resendCode' can't have a value of 'null' because of its type 'dynamic Function()', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.resendCode,
^^^^^^^^^^
lib/app/sign_in/sign_in_verification_page.dart:71:10: Error: The parameter 'verifyCode' can't have a value of 'null' because of its type 'dynamic Function(String)', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.verifyCode,
^^^^^^^^^^
lib/app/common_widgets/error_text.dart:5:9: Error: The parameter 'key' can't have a value of 'null' because of its type 'Key', but the implicit default value is 'null'.
- 'Key' is from 'package:flutter/src/foundation/key.dart' ('../../development/flutter/packages/flutter/lib/src/foundation/key.dart').
Try adding either an explicit non-'null' default value or the 'required' modifier.
Key key,
^^^
lib/app/common_widgets/error_text.dart:6:10: Error: The parameter 'message' can't have a value of 'null' because of its type 'String', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.message,
^^^^^^^
lib/app/sign_in/sign_in_phone_model.dart:8:10: Error: The parameter 'authService' can't have a value of 'null' because of its type 'AuthService', but the implicit default value is 'null'.
- 'AuthService' is from 'package:flutter_firebase_phone_auth_riverpod/services/auth_service.dart' ('lib/services/auth_service.dart').
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.authService,
^^^^^^^^^^^
lib/app/sign_in/sign_in_verification_model.dart:10:10: Error: The parameter 'authService' can't have a value of 'null' because of its type 'AuthService', but the implicit default value is 'null'.
- 'AuthService' is from 'package:flutter_firebase_phone_auth_riverpod/services/auth_service.dart' ('lib/services/auth_service.dart').
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.authService,
^^^^^^^^^^^
lib/app/routing/app_router.dart:39:16: Error: The value 'null' can't be returned from a function with return type 'Route<dynamic>' because 'Route<dynamic>' is not nullable.
- 'Route' is from 'package:flutter/src/widgets/navigator.dart' ('../../development/flutter/packages/flutter/lib/src/widgets/navigator.dart').
return null;
^
lib/app/sign_in/sign_in_phone_page.dart:24:19: Error: The value 'null' can't be returned from a function with return type 'CountryWithPhoneCode' because 'CountryWithPhoneCode' is not nullable.
- 'CountryWithPhoneCode' is from 'package:flutter_libphonenumber/src/country_data.dart' ('../../.pub-cache/hosted/pub.dartlang.org/flutter_libphonenumber-1.1.0/lib/src/country_data.dart').
orElse: () => null,
^
lib/app/sign_in/sign_in_phone_page.dart:49:12: Error: Method 'replaceAll' cannot be called on 'String?' because it is potentially null.
Try calling using ?. instead.
.replaceAll('+${selectedCountry.phoneCode} ', ''),
^^^^^^^^^^
lib/app/sign_in/sign_in_phone_page.dart:63:23: Error: The value 'null' can't be returned from a function with return type 'String' because 'String' is not nullable.
orElse: () => null,
^
lib/app/sign_in/sign_in_phone_page.dart:162:58: Error: The argument type 'Color?' can't be assigned to the parameter type 'Color' because 'Color?' is nullable and 'Color' isn't.
- 'Color' is from 'dart:ui'.
BorderSide(color: Colors.grey[300], width: 1.0),
^
lib/app/sign_in/sign_in_phone_page.dart:176:45: Error: The argument type 'dynamic Function()?' can't be assigned to the parameter type 'void Function()' because 'dynamic Function()?' is nullable and 'void Function()' isn't.
onPressed: widget.canSubmit ? widget.onSubmit : null,
^
lib/app/sign_in/sign_in_verification_page.dart:56:23: Error: The value 'null' can't be returned from a function with return type 'String' because 'String' is not nullable.
orElse: () => null,
^
lib/app/sign_in/sign_in_verification_page.dart:102:46: Error: The argument type 'Color?' can't be assigned to the parameter type 'Color' because 'Color?' is nullable and 'Color' isn't.
- 'Color' is from 'dart:ui'.
border: Border.all(color: Colors.grey[300]),
^
lib/app/sign_in/sign_in_verification_page.dart:147:53: Error: Property 'length' cannot be accessed on 'String?' because it is potentially null.
Try accessing using ?. instead.
if (widget.errorText == null && s.length == 6)
^^^^^^
lib/app/sign_in/sign_in_verification_page.dart:148:39: Error: The argument type 'String?' can't be assigned to the parameter type 'String' because 'String?' is nullable and 'String' isn't.
widget.verifyCode(s);
^
lib/services/auth_service.dart:19:52: Error: A value of type 'Stream<User?>' can't be returned from a function with return type 'Stream<User>' because 'User?' is nullable and 'User' isn't.
- 'Stream' is from 'dart:async'.
- 'User' is from 'package:firebase_auth/firebase_auth.dart' ('../../.pub-cache/hosted/pub.dartlang.org/firebase_auth-3.3.19/lib/firebase_auth.dart').
Stream<User> authStateChanges() => _firebaseAuth.authStateChanges();
^
lib/services/auth_service.dart:30:14: Error: Method 'toLowerCase' cannot be called on 'String?' because it is potentially null.
Try calling using ?. instead.
.toLowerCase()
^^^^^^^^^^^
lib/services/auth_service.dart:31:38: Error: Method 'toLowerCase' cannot be called on 'String?' because it is potentially null.
Try calling using ?. instead.
.compareTo(b.countryName.toLowerCase());
^^^^^^^^^^^
package:flutter_firebase_phone_auth_riverpod/services/auth_service.dart: Error: The parameter 'resendToken' can't have a value of 'null' because of its type 'int', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
lib/services/auth_service.dart:77:17: Error: The argument type 'void Function(String, [int])' can't be assigned to the parameter type 'void Function(String, int?)' because 'int?' is nullable and 'int' isn't.
codeSent: (String verificationId, [int resendToken]) {
^
lib/app/sign_in/sign_in_phone_model.dart:28:14: Error: The getter 'message' isn't defined for the class 'Object'.
- 'Object' is from 'dart:core'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'message'.
if (!e.message.contains('parse')) {
^^^^^^^
lib/app/sign_in/sign_in_phone_model.dart:29:37: Error: The getter 'message' isn't defined for the class 'Object'.
- 'Object' is from 'dart:core'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'message'.
state = SignInState.error(e.message);
^^^^^^^
lib/app/sign_in/sign_in_phone_model.dart:43:35: Error: The getter 'message' isn't defined for the class 'Object'.
- 'Object' is from 'dart:core'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'message'.
state = SignInState.error(e.message);
^^^^^^^
lib/app/sign_in/sign_in_verification_model.dart:51:35: Error: The getter 'message' isn't defined for the class 'Object'.
- 'Object' is from 'dart:core'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'message'.
state = SignInState.error(e.message);
^^^^^^^
lib/app/sign_in/sign_in_verification_model.dart:62:13: Error: The getter 'code' isn't defined for the class 'Object'.
- 'Object' is from 'dart:core'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'code'.
if (e.code == "invalid-verification-code") {
^^^^
lib/app/sign_in/sign_in_verification_model.dart:65:37: Error: The getter 'message' isn't defined for the class 'Object'.
- 'Object' is from 'dart:core'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'message'.
state = SignInState.error(e.message);
^^^^^^^
lib/services/auth_service.dart:13:16: Error: Field '_firebaseAuth' should be initialized because its type 'FirebaseAuth' doesn't allow null.
- 'FirebaseAuth' is from 'package:firebase_auth/firebase_auth.dart' ('../../.pub-cache/hosted/pub.dartlang.org/firebase_auth-3.3.19/lib/firebase_auth.dart').
FirebaseAuth _firebaseAuth;
^^^^^^^^^^^^^
lib/services/auth_service.dart:14:24: Error: Field '_selectedCountry' should be initialized because its type 'CountryWithPhoneCode' doesn't allow null.
- 'CountryWithPhoneCode' is from 'package:flutter_libphonenumber/src/country_data.dart' ('../../.pub-cache/hosted/pub.dartlang.org/flutter_libphonenumber-1.1.0/lib/src/country_data.dart').
CountryWithPhoneCode _selectedCountry;
^^^^^^^^^^^^^^^^
lib/services/auth_service.dart:15:7: Error: Field '_phoneNumber' should be initialized because its type 'Map<dynamic, dynamic>' doesn't allow null.
- 'Map' is from 'dart:core'.
Map _phoneNumber;
^^^^^^^^^^^^
lib/services/auth_service.dart:16:10: Error: Field '_verificationId' should be initialized because its type 'String' doesn't allow null.
String _verificationId;
^^^^^^^^^^^^^^^
lib/app/sign_in/sign_in_verification_model.dart:18:9: Error: Field '_timer' should be initialized because its type 'Timer' doesn't allow null.
- 'Timer' is from 'dart:async'.
Timer _timer;
^^^^^^
lib/app/sign_in/sign_in_verification_model.dart:20:7: Error: Field '_countdown' should be initialized because its type 'int' doesn't allow null.
int _countdown;
^^^^^^^^^^
FAILURE: Build failed with an exception.
* Where:
Script '/home/dino/development/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 1159
* What went wrong:
Execution failed for task ':app:compileFlutterBuildDebug'.
> Process 'command '/home/dino/development/flutter/bin/flutter'' finished with non-zero exit value 1
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 8s
Running Gradle task 'assembleDebug'... 8.6s
Exception: Gradle task assembleDebug failed with exit code 1
Then i have also tried to run it with null safety disabled, but it produced errors as well.
flutter run --no-sound-null-safety
Using hardware rendering with device sdk gphone x86. If you notice graphics artifacts, consider enabling software rendering with "--enable-software-rendering".
Launching lib/main.dart on sdk gphone x86 in debug mode...
lib/app/common_widgets/error_page.dart:5:9: Error: The parameter 'key' can't have a value of 'null' because of its type 'Key', but the implicit default value is 'null'.
- 'Key' is from 'package:flutter/src/foundation/key.dart' ('../../development/flutter/packages/flutter/lib/src/foundation/key.dart').
Try adding either an explicit non-'null' default value or the 'required' modifier.
Key key,
^^^
lib/app/common_widgets/error_page.dart:6:10: Error: The parameter 'message' can't have a value of 'null' because of its type 'String', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.message,
^^^^^^^
lib/app/common_widgets/buttons.dart:5:9: Error: The parameter 'key' can't have a value of 'null' because of its type 'Key', but the implicit default value is 'null'.
- 'Key' is from 'package:flutter/src/foundation/key.dart' ('../../development/flutter/packages/flutter/lib/src/foundation/key.dart').
Try adding either an explicit non-'null' default value or the 'required' modifier.
Key key,
^^^
lib/app/common_widgets/buttons.dart:6:10: Error: The parameter 'title' can't have a value of 'null' because of its type 'String', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.title,
^^^^^
lib/app/common_widgets/buttons.dart:7:10: Error: The parameter 'onPressed' can't have a value of 'null' because of its type 'void Function()', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.onPressed,
^^^^^^^^^
lib/app/sign_in/sign_in_phone_page.dart:71:9: Error: The parameter 'key' can't have a value of 'null' because of its type 'Key', but the implicit default value is 'null'.
- 'Key' is from 'package:flutter/src/foundation/key.dart' ('../../development/flutter/packages/flutter/lib/src/foundation/key.dart').
Try adding either an explicit non-'null' default value or the 'required' modifier.
Key key,
^^^
lib/app/sign_in/sign_in_phone_page.dart:74:10: Error: The parameter 'errorText' can't have a value of 'null' because of its type 'String', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.errorText,
^^^^^^^^^
lib/app/sign_in/sign_in_phone_page.dart:75:10: Error: The parameter 'phoneCode' can't have a value of 'null' because of its type 'String', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.phoneCode,
^^^^^^^^^
lib/app/sign_in/sign_in_phone_page.dart:76:10: Error: The parameter 'phonePlaceholder' can't have a value of 'null' because of its type 'String', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.phonePlaceholder,
^^^^^^^^^^^^^^^^
lib/app/sign_in/sign_in_phone_page.dart:77:10: Error: The parameter 'formatter' can't have a value of 'null' because of its type 'LibPhonenumberTextFormatter', but the implicit default value is 'null'.
- 'LibPhonenumberTextFormatter' is from 'package:flutter_libphonenumber/src/input_formatter/input_formatter.dart' ('../../.pub-cache/hosted/pub.dartlang.org/flutter_libphonenumber-1.1.0/lib/src/input_formatter/input_formatter.dart').
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.formatter,
^^^^^^^^^
lib/app/sign_in/sign_in_phone_page.dart:78:10: Error: The parameter 'onSubmit' can't have a value of 'null' because of its type 'dynamic Function()', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.onSubmit,
^^^^^^^^
lib/app/sign_in/sign_in_verification_page.dart:64:9: Error: The parameter 'key' can't have a value of 'null' because of its type 'Key', but the implicit default value is 'null'.
- 'Key' is from 'package:flutter/src/foundation/key.dart' ('../../development/flutter/packages/flutter/lib/src/foundation/key.dart').
Try adding either an explicit non-'null' default value or the 'required' modifier.
Key key,
^^^
lib/app/sign_in/sign_in_verification_page.dart:65:10: Error: The parameter 'phoneNumber' can't have a value of 'null' because of its type 'String', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.phoneNumber,
^^^^^^^^^^^
lib/app/sign_in/sign_in_verification_page.dart:68:10: Error: The parameter 'errorText' can't have a value of 'null' because of its type 'String', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.errorText,
^^^^^^^^^
lib/app/sign_in/sign_in_verification_page.dart:69:10: Error: The parameter 'delayBeforeNewCode' can't have a value of 'null' because of its type 'int', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.delayBeforeNewCode,
^^^^^^^^^^^^^^^^^^
lib/app/sign_in/sign_in_verification_page.dart:70:10: Error: The parameter 'resendCode' can't have a value of 'null' because of its type 'dynamic Function()', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.resendCode,
^^^^^^^^^^
lib/app/sign_in/sign_in_verification_page.dart:71:10: Error: The parameter 'verifyCode' can't have a value of 'null' because of its type 'dynamic Function(String)', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.verifyCode,
^^^^^^^^^^
lib/app/common_widgets/error_text.dart:5:9: Error: The parameter 'key' can't have a value of 'null' because of its type 'Key', but the implicit default value is 'null'.
- 'Key' is from 'package:flutter/src/foundation/key.dart' ('../../development/flutter/packages/flutter/lib/src/foundation/key.dart').
Try adding either an explicit non-'null' default value or the 'required' modifier.
Key key,
^^^
lib/app/common_widgets/error_text.dart:6:10: Error: The parameter 'message' can't have a value of 'null' because of its type 'String', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.message,
^^^^^^^
lib/app/sign_in/sign_in_phone_model.dart:8:10: Error: The parameter 'authService' can't have a value of 'null' because of its type 'AuthService', but the implicit default value is 'null'.
- 'AuthService' is from 'package:flutter_firebase_phone_auth_riverpod/services/auth_service.dart' ('lib/services/auth_service.dart').
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.authService,
^^^^^^^^^^^
lib/app/sign_in/sign_in_verification_model.dart:10:10: Error: The parameter 'authService' can't have a value of 'null' because of its type 'AuthService', but the implicit default value is 'null'.
- 'AuthService' is from 'package:flutter_firebase_phone_auth_riverpod/services/auth_service.dart' ('lib/services/auth_service.dart').
Try adding either an explicit non-'null' default value or the 'required' modifier.
this.authService,
^^^^^^^^^^^
lib/app/routing/app_router.dart:39:16: Error: The value 'null' can't be returned from a function with return type 'Route<dynamic>' because 'Route<dynamic>' is not nullable.
- 'Route' is from 'package:flutter/src/widgets/navigator.dart' ('../../development/flutter/packages/flutter/lib/src/widgets/navigator.dart').
return null;
^
lib/app/sign_in/sign_in_phone_page.dart:24:19: Error: The value 'null' can't be returned from a function with return type 'CountryWithPhoneCode' because 'CountryWithPhoneCode' is not nullable.
- 'CountryWithPhoneCode' is from 'package:flutter_libphonenumber/src/country_data.dart' ('../../.pub-cache/hosted/pub.dartlang.org/flutter_libphonenumber-1.1.0/lib/src/country_data.dart').
orElse: () => null,
^
lib/app/sign_in/sign_in_phone_page.dart:49:12: Error: Method 'replaceAll' cannot be called on 'String?' because it is potentially null.
Try calling using ?. instead.
.replaceAll('+${selectedCountry.phoneCode} ', ''),
^^^^^^^^^^
lib/app/sign_in/sign_in_phone_page.dart:63:23: Error: The value 'null' can't be returned from a function with return type 'String' because 'String' is not nullable.
orElse: () => null,
^
lib/app/sign_in/sign_in_phone_page.dart:162:58: Error: The argument type 'Color?' can't be assigned to the parameter type 'Color' because 'Color?' is nullable and 'Color' isn't.
- 'Color' is from 'dart:ui'.
BorderSide(color: Colors.grey[300], width: 1.0),
^
lib/app/sign_in/sign_in_phone_page.dart:176:45: Error: The argument type 'dynamic Function()?' can't be assigned to the parameter type 'void Function()' because 'dynamic Function()?' is nullable and 'void Function()' isn't.
onPressed: widget.canSubmit ? widget.onSubmit : null,
^
lib/app/sign_in/sign_in_verification_page.dart:56:23: Error: The value 'null' can't be returned from a function with return type 'String' because 'String' is not nullable.
orElse: () => null,
^
lib/app/sign_in/sign_in_verification_page.dart:102:46: Error: The argument type 'Color?' can't be assigned to the parameter type 'Color' because 'Color?' is nullable and 'Color' isn't.
- 'Color' is from 'dart:ui'.
border: Border.all(color: Colors.grey[300]),
^
lib/app/sign_in/sign_in_verification_page.dart:147:53: Error: Property 'length' cannot be accessed on 'String?' because it is potentially null.
Try accessing using ?. instead.
if (widget.errorText == null && s.length == 6)
^^^^^^
lib/app/sign_in/sign_in_verification_page.dart:148:39: Error: The argument type 'String?' can't be assigned to the parameter type 'String' because 'String?' is nullable and 'String' isn't.
widget.verifyCode(s);
^
lib/services/auth_service.dart:19:52: Error: A value of type 'Stream<User?>' can't be returned from a function with return type 'Stream<User>' because 'User?' is nullable and 'User' isn't.
- 'Stream' is from 'dart:async'.
- 'User' is from 'package:firebase_auth/firebase_auth.dart' ('../../.pub-cache/hosted/pub.dartlang.org/firebase_auth-3.3.19/lib/firebase_auth.dart').
Stream<User> authStateChanges() => _firebaseAuth.authStateChanges();
^
lib/services/auth_service.dart:30:14: Error: Method 'toLowerCase' cannot be called on 'String?' because it is potentially null.
Try calling using ?. instead.
.toLowerCase()
^^^^^^^^^^^
lib/services/auth_service.dart:31:38: Error: Method 'toLowerCase' cannot be called on 'String?' because it is potentially null.
Try calling using ?. instead.
.compareTo(b.countryName.toLowerCase());
^^^^^^^^^^^
package:flutter_firebase_phone_auth_riverpod/services/auth_service.dart: Error: The parameter 'resendToken' can't have a value of 'null' because of its type 'int', but the implicit default value is 'null'.
Try adding either an explicit non-'null' default value or the 'required' modifier.
lib/services/auth_service.dart:77:17: Error: The argument type 'void Function(String, [int])' can't be assigned to the parameter type 'void Function(String, int?)' because 'int?' is nullable and 'int' isn't.
codeSent: (String verificationId, [int resendToken]) {
^
lib/app/sign_in/sign_in_phone_model.dart:28:14: Error: The getter 'message' isn't defined for the class 'Object'.
- 'Object' is from 'dart:core'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'message'.
if (!e.message.contains('parse')) {
^^^^^^^
lib/app/sign_in/sign_in_phone_model.dart:29:37: Error: The getter 'message' isn't defined for the class 'Object'.
- 'Object' is from 'dart:core'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'message'.
state = SignInState.error(e.message);
^^^^^^^
lib/app/sign_in/sign_in_phone_model.dart:43:35: Error: The getter 'message' isn't defined for the class 'Object'.
- 'Object' is from 'dart:core'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'message'.
state = SignInState.error(e.message);
^^^^^^^
lib/app/sign_in/sign_in_verification_model.dart:51:35: Error: The getter 'message' isn't defined for the class 'Object'.
- 'Object' is from 'dart:core'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'message'.
state = SignInState.error(e.message);
^^^^^^^
lib/app/sign_in/sign_in_verification_model.dart:62:13: Error: The getter 'code' isn't defined for the class 'Object'.
- 'Object' is from 'dart:core'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'code'.
if (e.code == "invalid-verification-code") {
^^^^
lib/app/sign_in/sign_in_verification_model.dart:65:37: Error: The getter 'message' isn't defined for the class 'Object'.
- 'Object' is from 'dart:core'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'message'.
state = SignInState.error(e.message);
^^^^^^^
lib/services/auth_service.dart:13:16: Error: Field '_firebaseAuth' should be initialized because its type 'FirebaseAuth' doesn't allow null.
- 'FirebaseAuth' is from 'package:firebase_auth/firebase_auth.dart' ('../../.pub-cache/hosted/pub.dartlang.org/firebase_auth-3.3.19/lib/firebase_auth.dart').
FirebaseAuth _firebaseAuth;
^^^^^^^^^^^^^
lib/services/auth_service.dart:14:24: Error: Field '_selectedCountry' should be initialized because its type 'CountryWithPhoneCode' doesn't allow null.
- 'CountryWithPhoneCode' is from 'package:flutter_libphonenumber/src/country_data.dart' ('../../.pub-cache/hosted/pub.dartlang.org/flutter_libphonenumber-1.1.0/lib/src/country_data.dart').
CountryWithPhoneCode _selectedCountry;
^^^^^^^^^^^^^^^^
lib/services/auth_service.dart:15:7: Error: Field '_phoneNumber' should be initialized because its type 'Map<dynamic, dynamic>' doesn't allow null.
- 'Map' is from 'dart:core'.
Map _phoneNumber;
^^^^^^^^^^^^
lib/services/auth_service.dart:16:10: Error: Field '_verificationId' should be initialized because its type 'String' doesn't allow null.
String _verificationId;
^^^^^^^^^^^^^^^
lib/app/sign_in/sign_in_verification_model.dart:18:9: Error: Field '_timer' should be initialized because its type 'Timer' doesn't allow null.
- 'Timer' is from 'dart:async'.
Timer _timer;
^^^^^^
lib/app/sign_in/sign_in_verification_model.dart:20:7: Error: Field '_countdown' should be initialized because its type 'int' doesn't allow null.
int _countdown;
^^^^^^^^^^
FAILURE: Build failed with an exception.
* Where:
Script '/home/dino/development/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 1159
* What went wrong:
Execution failed for task ':app:compileFlutterBuildDebug'.
> Process 'command '/home/dino/development/flutter/bin/flutter'' finished with non-zero exit value 1
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 7s
Running Gradle task 'assembleDebug'... 8.4s
Exception: Gradle task assembleDebug failed with exit code 1
Kind regards,
Neon
Error thrown in verificationFailed does not propagate to calling method
I have this 2 methods in flutter for firebase phone authentication:
Future<void> verifyPhone(Function() completion) async {
_logger.i("start verifyPhone");
await _firebaseAuth.verifyPhoneNumber(
phoneNumber: _phoneNumber?['e164'],
verificationCompleted: (AuthCredential credential) async {
_logger.i("verifyPhone completed");
await _firebaseAuth.signInWithCredential(credential);
},
verificationFailed: (FirebaseException e) {
_logger.e("verifyPhone failed", error: e.code);
throw e;
},
codeSent: (String verificationId, int? resendToken) {
_logger.i("verifyPhone codeSent");
_verificationId = verificationId;
completion();
},
codeAutoRetrievalTimeout: (String verificationId) {
_logger.i("verifyPhone codeAutoRetrievalTimeout");
_verificationId = verificationId;
completion();
}
timeout: const Duration(seconds: 120),
);
}
verifyPhone is then called by
Future<void> callVerifyPhone() async {
state = const SignInState.loading();
try {
await ref.read(authServiceProvider.notifier).verifyPhone(() {
state = const SignInState.success();
_analytics.logEvent(
name: 'verifyPhone',
parameters: {
"phone_number": ref.read(authServiceProvider).formattedPhoneNumber,
},
);
});
} catch (e) {
FirebaseCrashlytics.instance.recordError(
e,
null,
information: ['verifyPhone failed'],
);
_logger.e('verifyPhone failed: $e', error: e);
state = const SignInState.error(SignInError.error);
}
}
the exception thrown within verificationFailed never reaches the callVerifyPhone catch block.
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.