feat(auth): 对接后端 open 模块认证接口并完善登录页

- 更新接口路径、字段和短信验证码场景,新增忘记密码/重置密码流程
- 增加 401 自动刷新 token 与统一错误处理
- 重构登录页 UI,支持退出确认、协议与法律文档入口
This commit is contained in:
2026-08-17 09:30:25 +08:00
parent 1396487af9
commit 8478a99eba
20 changed files with 1963 additions and 194 deletions

View File

@@ -2,6 +2,8 @@ import 'dart:async';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import '../../../core/network/api_exception.dart';
import '../../../core/network/error_message.dart';
import '../../../core/storage/token_storage.dart';
import '../data/auth_providers.dart';
import '../domain/auth_models.dart';
@@ -64,26 +66,64 @@ class AuthController extends Notifier<AuthState> {
}
/// 发送短信验证码并启动 60s 倒计时。
///
/// 发送前先做本地校验:手机号为空或格式不正确时直接提示,不发起请求、
/// 不启动倒计时,避免出现「空号也能点但弹报错」的体验问题。
Future<void> sendSmsCode({
required String phone,
required SmsScene scene,
}) async {
if (state.isSendingCode || state.countdownSeconds > 0) return;
final trimmed = phone.trim();
final phoneError = _validatePhone(trimmed);
if (phoneError != null) {
state = state.copyWith(alert: phoneError);
return;
}
state = state.copyWith(isSendingCode: true, clearAlert: true);
try {
await ref.read(authRepositoryProvider).sendSmsCode(
phone: phone,
phone: trimmed,
scene: scene,
);
_startCountdown();
} catch (e) {
state = state.copyWith(
isSendingCode: false,
alert: _messageOf(e),
alert: userMessageOf(e),
);
}
}
/// 校验手机号:空或不符合 11 位中国大陆手机号规则时返回提示文案。
String? _validatePhone(String phone) {
if (phone.isEmpty) return '请输入手机号';
// 1 开头的 11 位手机号。
if (!RegExp(r'^1\d{10}$').hasMatch(phone)) return '手机号格式不正确';
return null;
}
/// 重置密码(忘记密码流程)。
Future<bool> resetPassword({
required String phone,
required String code,
required String password,
}) async {
state = state.copyWith(isLoading: true, clearAlert: true);
try {
await ref.read(authRepositoryProvider).resetPassword(
phone: phone,
code: code,
password: password,
);
state = state.copyWith(isLoading: false);
return true;
} catch (e) {
state = state.copyWith(isLoading: false, alert: userMessageOf(e));
return false;
}
}
/// 消费一次性提示。
void consumeAlert() {
if (state.alert != null) {
@@ -105,11 +145,21 @@ class AuthController extends Notifier<AuthState> {
state = state.copyWith(isLoading: false);
return true;
} catch (e) {
state = state.copyWith(isLoading: false, alert: _messageOf(e));
state = state.copyWith(isLoading: false, alert: userMessageOf(e));
// 鉴权失效:本地令牌可能已作废,主动登出清理。
if (_isUnauthorized(e)) {
logout();
}
return false;
}
}
/// 判断异常是否为鉴权失效401
bool _isUnauthorized(Object e) {
if (e is ApiException) return e.code == '401';
return false;
}
void _startCountdown() {
state = state.copyWith(isSendingCode: false, countdownSeconds: 60);
_countdownTimer?.cancel();
@@ -125,10 +175,7 @@ class AuthController extends Notifier<AuthState> {
}
String _messageOf(Object e) {
if (e is Exception) {
return e.toString().replaceFirst('Exception: ', '');
}
return '操作失败,请稍后重试';
return userMessageOf(e);
}
}