修改

@@ -164,12 +164,12 @@ module.exports={
             return callback(null, result);
  		},
  		exportExcel:function(req, callback){
+ 			var headers=Utils.createHttpHeader(req);
+ 			headers['content-type']='application/json';
             var result = request({
 		    	method: 'POST',
 		        url: config.domain + '/batch/export',
-		        headers: {
-		            'content-type': 'application/json'
-		        },
+		        headers: headers,
 		        body: req.query,
 		        json: true
             });

@@ -141,7 +141,7 @@ module.exports = {
                 var path = req.route?req.route.path[0]:req.originalUrl.replace(/\?.+/, '');
                 req._yoheaders = {
                     'x-user-id': user.auth.pid,
-                    'x-user-name': user.auth.account,
+                    'x-user-name': user.auth.account,//防止header中包含中文
                     'x-site-type': Iaccount.WEBSITE,
                     'x-client-ip': req.ip,
                     'x-shop-id': user.auth.shopId

@@ -164,12 +164,12 @@ module.exports={
             return callback(null, result);
  		},
  		exportExcel:function(req, callback){
+ 			var headers=Utils.createHttpHeader(req);
+ 			headers['content-type']='application/json';
             var result = request({
 		    	method: 'POST',
 		        url: config.domain + '/batch/export',
-		        headers: {
-		            'content-type': 'application/json'
-		        },
+		        headers: headers,
 		        body: req.query,
 		        json: true
             });