优化首页的下拉刷新、数据排序、绑定后刷新

node_modules/axios/lib/helpers/resolveConfig.js

@@ -10,7 +10,7 @@ import buildURL from "./buildURL.js";
 export default (config) => {
   const newConfig = mergeConfig({}, config);
 
-  let {data, withXSRFToken, xsrfHeaderName, xsrfCookieName, headers, auth} = newConfig;
+  let { data, withXSRFToken, xsrfHeaderName, xsrfCookieName, headers, auth } = newConfig;
 
   newConfig.headers = headers = AxiosHeaders.from(headers);
 
@@ -23,17 +23,21 @@ export default (config) => {
     );
   }
 
-  let contentType;
-
   if (utils.isFormData(data)) {
     if (platform.hasStandardBrowserEnv || platform.hasStandardBrowserWebWorkerEnv) {
-      headers.setContentType(undefined); // Let the browser set it
-    } else if ((contentType = headers.getContentType()) !== false) {
-      // fix semicolon duplication issue for ReactNative FormData implementation
-      const [type, ...tokens] = contentType ? contentType.split(';').map(token => token.trim()).filter(Boolean) : [];
-      headers.setContentType([type || 'multipart/form-data', ...tokens].join('; '));
+      headers.setContentType(undefined); // browser handles it
+    } else if (utils.isFunction(data.getHeaders)) {
+      // Node.js FormData (like form-data package)
+      const formHeaders = data.getHeaders();
+      // Only set safe headers to avoid overwriting security headers
+      const allowedHeaders = ['content-type', 'content-length'];
+      Object.entries(formHeaders).forEach(([key, val]) => {
+        if (allowedHeaders.includes(key.toLowerCase())) {
+          headers.set(key, val);
+        }
+      });
     }
-  }
+  }  
 
   // Add xsrf header
   // This is only done if running in a standard browser environment.