修复：解决测试发现的问题

api/request.ts

@@ -3,6 +3,7 @@ import { requestInterceptor } from './interceptors/request';
 import { responseInterceptor } from './interceptors/response';
 import type { IRequestOptions, ICreateClientConfig } from './types';
 import { REQUEST_TIMEOUT } from './config';
+import { t } from '@/utils/i18n'
 
 export function createRequestClient(cfg: ICreateClientConfig) {
   const baseURL = cfg.baseURL;
@@ -17,14 +18,22 @@ export function createRequestClient(cfg: ICreateClientConfig) {
       header: options.header || {},
     };
 
-    // run request interceptor to mutate headers, etc.
+    // 运行请求拦截器，修改 headers 等
     const intercepted = requestInterceptor(final as IRequestOptions);
 
+    // 全局处理请求 loading
+    const loading = !cfg.loading ? true : cfg.loading  // 接口请求参数不传loading，默认显示loading
+    loading && uni.showLoading()
+
     return new Promise((resolve, reject) => {
       uni.request({
         ...intercepted,
+        complete() {
+          // 请求完成关闭 loading
+          loading && uni.hideLoading()
+        },
         success(res: any) {
-          // delegate to response interceptor
+          // 委托给响应拦截器处理
           responseInterceptor(res)
             .then((r) => {
               resolve(r as any);
@@ -34,7 +43,7 @@ export function createRequestClient(cfg: ICreateClientConfig) {
             });
         },
         fail(err: any) {
-          uni.showToast({ title: '网络连接失败', icon: 'none' });
+          uni.showToast({ title: t('global.networkConnectionError'), icon: 'none' });
           reject(err);
         },
       } as any);