chore: 🐛 Fix bugs

lib/application/airdrop/airdrop.dart

@@ -137,3 +137,44 @@ Future<({double personalLP, double personalLPFlexible})> airdropPersonalLP(
 
   return (personalLP: personalLP, personalLPFlexible: personalLPFlexible);
 }
+
+@riverpod
+Future<bool> airdropEmailConfirmedCheck(
+  Ref ref,
+) async {
+  try {
+    final session = ref.watch(sessionNotifierProvider).loggedIn;
+    final keychainKeypair = archethic.deriveKeyPair(
+      archethic.uint8ListToHex(
+        Uint8List.fromList(session!.wallet.keychainSecuredInfos.seed),
+      ),
+      0,
+    );
+
+    final payload = {
+      'pubkey': archethic.uint8ListToHex(keychainKeypair.publicKey!),
+    };
+
+    final response = await http.post(
+      Uri.parse(
+          'https://airdrop-backend.archethic.net/check-confirmation-email'),
+      headers: {
+        'Content-Type': 'application/json',
+      },
+      body: jsonEncode(payload),
+    );
+
+    if (response.statusCode == 200) {
+      final json = jsonDecode(response.body);
+
+      final airdropNotifier = ref.read(airdropNotifierProvider.notifier);
+      await airdropNotifier.updateMailConfirmed(json['confirmed']);
+      return json['confirmed'];
+    }
+  } catch (e) {
+    _logger.severe('airdropCheck error : $e');
+  }
+  final airdropNotifier = ref.read(airdropNotifierProvider.notifier);
+  await airdropNotifier.updateMailConfirmed(false);
+  return false;
+}

lib/application/airdrop/airdrop_notifier.dart

@@ -74,4 +74,19 @@ class AirdropNotifier extends _$AirdropNotifier {
       );
     }
   }
+
+  Future<void> updateMailConfirmed(bool isMailConfirmed) async {
+    final currentAirdrop = state.valueOrNull;
+    if (currentAirdrop != null) {
+      final updatedAirdrop =
+          currentAirdrop.copyWith(isMailConfirmed: isMailConfirmed);
+      await setAirdrop(updatedAirdrop);
+    } else {
+      await setAirdrop(
+        Airdrop(
+          isMailConfirmed: isMailConfirmed,
+        ),
+      );
+    }
+  }
 }

lib/l10n/intl_en.arb

@@ -701,7 +701,7 @@
     "airdropParticipateStepWaitlistDesc1": "You'll receive updates on our progress in delivering the biometric cold wallet before anyone else",
     "airdropParticipateStepWaitlistDesc2": "Only one airdrop registration is allowed per person. If multiple registrations are detected, all associated airdrops will be canceled.",
     "airdropParticipateStepWaitlistInputField": "Email Address",
-    "airdropParticipateStepWaitlistBtn": "Join the waitlist",
+    "airdropParticipateStepWaitlistBtn": "Next",
     "airdropParticipateStepConfirmEmailTitle": "Your registration is almost complete!",
     "airdropParticipateStepConfirmEmailDesc1": "To finalize your participation, please check your inbox and click the confirmation link we just sent at:",
     "airdropParticipateStepConfirmEmailDesc2": "Didn’t receive the email? Check your spam folder or ",
@@ -759,6 +759,10 @@
     "airdropBackendAlreadySubscribe": "Sorry but there is already a subscription for this wallet and this e-mail address.",
     "airdropBackendMissingParameters": "Please complete all required fields to proceed.",
     "airdropBackendInvalidEmail": "Please enter a valid email address.",
+    "airdropBackendEmailSent": "Confirmation email sent.",
+    "airdropBackendEmailNotFound": "Email not found.",
+    "airdropBackendEmailAlreadyConfirmed": "This email has been already confirmed.",
+    "airdropBackendEmailNotConfirmed": "Your email has not been confirmed. Please confirm it before continuing.",
     "airdropBackendInvalidPubKey": "The wallet you are using is not valid. Please check and try again.",
     "airdropBackendInvalidSignature": "The signature is invalid. Please verify and try again.",
     "airdropBackendUnknownError": "An unknown error occurred. Please try again or contact support if the issue persists.",

lib/ui/views/airdrop/bloc/provider.dart

@@ -1,6 +1,7 @@
 import 'dart:convert';
 import 'dart:typed_data';
 
+import 'package:aewallet/application/airdrop/airdrop.dart';
 import 'package:aewallet/application/airdrop/airdrop_notifier.dart';
 import 'package:aewallet/application/session/session.dart';
 import 'package:aewallet/domain/models/core/failures.dart';
@@ -60,6 +61,78 @@ class AirdropFormNotifier extends _$AirdropFormNotifier {
         state.copyWith(mailAddress: mailAddress.toLowerCase(), failure: null);
   }
 
+  Future<void> resendConfirmationMail(AppLocalizations localizations) async {
+    state = state.copyWith(resendConfirmationEmailInfo: null, failure: null);
+    try {
+      final payload = {
+        'email': state.mailAddress,
+      };
+      final response = await http.post(
+        Uri.parse(
+          'https://airdrop-backend.archethic.net/resend-confirmation-email',
+        ),
+        headers: {
+          'Content-Type': 'application/json',
+        },
+        body: jsonEncode(payload),
+      );
+
+      //
+      if (response.statusCode == 200) {
+        state = state.copyWith(
+          resendConfirmationEmailInfo: localizations.airdropBackendEmailSent,
+        );
+      } else if (response.statusCode == 400) {
+        final responseBody = jsonDecode(response.body);
+        var errorMessage = responseBody['error'] ?? 'Unknown error';
+        switch (errorMessage) {
+          case 'Email parameter is missing':
+            errorMessage = localizations.airdropBackendMissingParameters;
+            break;
+          case 'Email not found':
+            errorMessage = localizations.airdropBackendEmailNotFound;
+            break;
+          case 'Email already confirmed':
+            errorMessage = localizations.airdropBackendEmailAlreadyConfirmed;
+            break;
+          default:
+            errorMessage = localizations.airdropBackendUnknownError;
+        }
+
+        state = state.copyWith(
+          failure: Failure.other(
+            message: errorMessage,
+          ),
+          resendConfirmationEmailInfo: errorMessage,
+        );
+      } else {
+        if (response.statusCode == 500) {
+          final responseBody = jsonDecode(response.body);
+          final errorMessage =
+              (responseBody['error'] ?? '') + ' - ' + responseBody['details'] ??
+                  'Unknown error';
+          state = state.copyWith(
+            failure: Failure.other(
+              message: 'Error 500 - $errorMessage',
+            ),
+            resendConfirmationEmailInfo: errorMessage,
+          );
+        }
+      }
+    } catch (e) {
+      state = state.copyWith(
+        failure: Failure.network(
+          message: 'Network error: $e',
+        ),
+        resendConfirmationEmailInfo: 'Network error: $e',
+      );
+    }
+  }
+
+  Future<bool> checkConfirmation() async {
+    return await ref.read(airdropEmailConfirmedCheckProvider.future);
+  }
+
   Future<void> joinWaitlist(AppLocalizations localizations) async {
     try {
       state = state.copyWith(joinWaitlistInProgress: true);
@@ -175,5 +248,8 @@ class AirdropFormNotifier extends _$AirdropFormNotifier {
     }
 
     state = state.copyWith(joinWaitlistInProgress: false);
+    if (state.failure == null) {
+      setAirdropProcessStep(AirdropProcessStep.confirmEmail);
+    }
   }
 }

lib/ui/views/airdrop/bloc/state.dart

@@ -23,6 +23,7 @@ class AirdropFormState with _$AirdropFormState {
     @Default(false) bool confirmPrivacyPolicy,
     @Default(false) bool joinWaitlistInProgress,
     @Default(0.0) double personalLP,
+    String? resendConfirmationEmailInfo,
     Failure? failure,
   }) = _AirdropFormState;
   const AirdropFormState._();

lib/ui/views/airdrop/bloc/state.freezed.dart

@@ -25,6 +25,7 @@ mixin _$AirdropFormState {
   bool get confirmPrivacyPolicy => throw _privateConstructorUsedError;
   bool get joinWaitlistInProgress => throw _privateConstructorUsedError;
   double get personalLP => throw _privateConstructorUsedError;
+  String? get resendConfirmationEmailInfo => throw _privateConstructorUsedError;
   Failure? get failure => throw _privateConstructorUsedError;
 
   /// Create a copy of AirdropFormState
@@ -48,6 +49,7 @@ abstract class $AirdropFormStateCopyWith<$Res> {
       bool confirmPrivacyPolicy,
       bool joinWaitlistInProgress,
       double personalLP,
+      String? resendConfirmationEmailInfo,
       Failure? failure});
 
   $FailureCopyWith<$Res>? get failure;
@@ -75,6 +77,7 @@ class _$AirdropFormStateCopyWithImpl<$Res, $Val extends AirdropFormState>
     Object? confirmPrivacyPolicy = null,
     Object? joinWaitlistInProgress = null,
     Object? personalLP = null,
+    Object? resendConfirmationEmailInfo = freezed,
     Object? failure = freezed,
   }) {
     return _then(_value.copyWith(
@@ -106,6 +109,10 @@ class _$AirdropFormStateCopyWithImpl<$Res, $Val extends AirdropFormState>
           ? _value.personalLP
           : personalLP // ignore: cast_nullable_to_non_nullable
               as double,
+      resendConfirmationEmailInfo: freezed == resendConfirmationEmailInfo
+          ? _value.resendConfirmationEmailInfo
+          : resendConfirmationEmailInfo // ignore: cast_nullable_to_non_nullable
+              as String?,
       failure: freezed == failure
           ? _value.failure
           : failure // ignore: cast_nullable_to_non_nullable
@@ -144,6 +151,7 @@ abstract class _$$AirdropFormStateImplCopyWith<$Res>
       bool confirmPrivacyPolicy,
       bool joinWaitlistInProgress,
       double personalLP,
+      String? resendConfirmationEmailInfo,
       Failure? failure});
 
   @override
@@ -170,6 +178,7 @@ class __$$AirdropFormStateImplCopyWithImpl<$Res>
     Object? confirmPrivacyPolicy = null,
     Object? joinWaitlistInProgress = null,
     Object? personalLP = null,
+    Object? resendConfirmationEmailInfo = freezed,
     Object? failure = freezed,
   }) {
     return _then(_$AirdropFormStateImpl(
@@ -201,6 +210,10 @@ class __$$AirdropFormStateImplCopyWithImpl<$Res>
           ? _value.personalLP
           : personalLP // ignore: cast_nullable_to_non_nullable
               as double,
+      resendConfirmationEmailInfo: freezed == resendConfirmationEmailInfo
+          ? _value.resendConfirmationEmailInfo
+          : resendConfirmationEmailInfo // ignore: cast_nullable_to_non_nullable
+              as String?,
       failure: freezed == failure
           ? _value.failure
           : failure // ignore: cast_nullable_to_non_nullable
@@ -220,6 +233,7 @@ class _$AirdropFormStateImpl extends _AirdropFormState {
       this.confirmPrivacyPolicy = false,
       this.joinWaitlistInProgress = false,
       this.personalLP = 0.0,
+      this.resendConfirmationEmailInfo,
       this.failure})
       : super._();
 
@@ -244,11 +258,13 @@ class _$AirdropFormStateImpl extends _AirdropFormState {
   @JsonKey()
   final double personalLP;
   @override
+  final String? resendConfirmationEmailInfo;
+  @override
   final Failure? failure;
 
   @override
   String toString() {
-    return 'AirdropFormState(airdropProcessStep: $airdropProcessStep, mailAddress: $mailAddress, confirmOnlyOneAirdrop: $confirmOnlyOneAirdrop, confirmNotMultipleRegistrations: $confirmNotMultipleRegistrations, confirmPrivacyPolicy: $confirmPrivacyPolicy, joinWaitlistInProgress: $joinWaitlistInProgress, personalLP: $personalLP, failure: $failure)';
+    return 'AirdropFormState(airdropProcessStep: $airdropProcessStep, mailAddress: $mailAddress, confirmOnlyOneAirdrop: $confirmOnlyOneAirdrop, confirmNotMultipleRegistrations: $confirmNotMultipleRegistrations, confirmPrivacyPolicy: $confirmPrivacyPolicy, joinWaitlistInProgress: $joinWaitlistInProgress, personalLP: $personalLP, resendConfirmationEmailInfo: $resendConfirmationEmailInfo, failure: $failure)';
   }
 
   @override
@@ -272,6 +288,10 @@ class _$AirdropFormStateImpl extends _AirdropFormState {
                 other.joinWaitlistInProgress == joinWaitlistInProgress) &&
             (identical(other.personalLP, personalLP) ||
                 other.personalLP == personalLP) &&
+            (identical(other.resendConfirmationEmailInfo,
+                    resendConfirmationEmailInfo) ||
+                other.resendConfirmationEmailInfo ==
+                    resendConfirmationEmailInfo) &&
             (identical(other.failure, failure) || other.failure == failure));
   }
 
@@ -285,6 +305,7 @@ class _$AirdropFormStateImpl extends _AirdropFormState {
       confirmPrivacyPolicy,
       joinWaitlistInProgress,
       personalLP,
+      resendConfirmationEmailInfo,
       failure);
 
   /// Create a copy of AirdropFormState
@@ -306,6 +327,7 @@ abstract class _AirdropFormState extends AirdropFormState {
       final bool confirmPrivacyPolicy,
       final bool joinWaitlistInProgress,
       final double personalLP,
+      final String? resendConfirmationEmailInfo,
       final Failure? failure}) = _$AirdropFormStateImpl;
   const _AirdropFormState._() : super._();
 
@@ -324,6 +346,8 @@ abstract class _AirdropFormState extends AirdropFormState {
   @override
   double get personalLP;
   @override
+  String? get resendConfirmationEmailInfo;
+  @override
   Failure? get failure;
 
   /// Create a copy of AirdropFormState