fix: 修复扫一扫登录

pages/login/login.vue

@@ -124,12 +124,12 @@
 		doLogin();
 	};
 
-	const handleScanLogin = async () => {
+const handleScanLogin = async () => {
 		// #ifdef H5
-		const ready = await initWxSdk();
-		console.log(ready);
-		if (!ready) {
-			uni.showToast({ title: '扫一扫功能暂不可用', icon: 'none' });
+		const result = await initWxSdk();
+		console.log('微信SDK初始化结果:', result);
+		if (!result.success) {
+			uni.showToast({ title: result.error || '扫一扫功能暂不可用', icon: 'none' });
 			return;
 		}
 		wx.scanQRCode({

utils/wxsdk.js

@@ -1,7 +1,9 @@
 import { wechatApi } from '@/api/index.js';
 
 export const initWxSdk = async () => {
-	if (typeof wx === 'undefined') return false;
+	if (typeof wx === 'undefined') {
+		return { success: false, error: '请在微信中打开' };
+	}
 
 	try {
 		const currentUrl = window.location.href.split('#')[0];
@@ -19,14 +21,14 @@ export const initWxSdk = async () => {
 		});
 
 		return new Promise((resolve) => {
-			wx.ready(() => resolve(true));
+			wx.ready(() => resolve({ success: true }));
 			wx.error((err) => {
 				console.error('wx.config error:', err);
-				resolve(false);
+				resolve({ success: false, error: err.errMsg || '微信配置失败' });
 			});
 		});
 	} catch (e) {
 		console.error('WX SDK init failed', e);
+		return { success: false, error: e.message || '获取微信配置失败' };
 	}
-	return false;
 };