From 4cd381295ac4e7e1589f371fd55daf60c3672582 Mon Sep 17 00:00:00 2001
From: iven <iven_h@qq.com>
Date: Wed, 3 Jun 2026 17:50:55 +0800
Subject: [PATCH] =?UTF-8?q?fix(app):=20Flutter=20Web=20=E5=BC=80=E5=8F=91?=
 =?UTF-8?q?=E6=A8=A1=E5=BC=8F=E9=BB=98=E8=AE=A4=E8=BF=9E=E6=8E=A5=20localh?=
 =?UTF-8?q?ost:3000=20API?=
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- app.dart: kDebugMode 下使用 AppConfig.dev (localhost:3000)
- dev.mjs: flutter run 传入 --dart-define API_BASE_URL/SSE_BASE_URL
---
 app/lib/app.dart | 5 +++--
 scripts/dev.mjs  | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/app/lib/app.dart b/app/lib/app.dart
index c1e01c2..5c47d6c 100644
--- a/app/lib/app.dart
+++ b/app/lib/app.dart
@@ -10,7 +10,7 @@
 // └─ BlocProvider<AuthBloc>
 //     └─ MaterialApp.router
 
-import 'package:flutter/foundation.dart' show kIsWeb;
+import 'package:flutter/foundation.dart' show kIsWeb, kDebugMode;
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:go_router/go_router.dart';
@@ -37,7 +37,8 @@ class NuanjiApp extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     // 创建全局依赖（App 生命周期内单例）
-    final config = AppConfig.fromEnvironment();
+    // 开发模式默认使用 localhost，可通过 --dart-define 覆盖
+    final config = kDebugMode ? AppConfig.dev : AppConfig.fromEnvironment();
     final apiClient = ApiClient(baseUrl: config.apiBaseUrl);
     final tokenStore = createSecureTokenStore();
     final authRepository = AuthRepository(apiClient: apiClient, tokenStore: tokenStore);
diff --git a/scripts/dev.mjs b/scripts/dev.mjs
index 9f58936..cc617c8 100644
--- a/scripts/dev.mjs
+++ b/scripts/dev.mjs
@@ -308,7 +308,7 @@ async function startApp() {
   const appDir = resolve(ROOT, "app");
   const flutterBin = IS_WIN ? "D:\\flutter\\bin\\flutter.bat" : "flutter";
 
-  const child = spawn(`${flutterBin} run -d chrome --web-port=${PORTS.app}`, {
+  const child = spawn(`${flutterBin} run -d chrome --web-port=${PORTS.app} --dart-define=API_BASE_URL=http://localhost:${PORTS.backend}/api/v1 --dart-define=SSE_BASE_URL=http://localhost:${PORTS.backend}/api/v1`, {
     cwd: appDir,
     shell: true,
     stdio: "pipe",