公众号

ch-wx-api/src/main/java/com/wwdz/ch/wx/api/OfficialAccountController.java

@@ -88,8 +88,9 @@ public class OfficialAccountController {
                                   @RequestParam(required = false, name = "timestamp") String timestamp,
                                   @RequestParam(required = false, name = "nonce") String nonce,
                                   @RequestParam(required = false, name = "echostr") String echostr,
-                                  @RequestBody(required = false) String xmlInfo) {
-        logger.info("222222222222222");
+                                  @RequestBody(required = false) String xmlInfo,
+                                     HttpServletResponse response) throws IOException {
+        logger.info("222222222222222 :{}", echostr);
         try {
             logger.info("微信通知回调接口原文:{}", xmlInfo);
             List<Map<String, String>> list = XmlUtils.fromXml(xmlInfo, "xml");
@@ -104,6 +105,9 @@ public class OfficialAccountController {
         } catch (Exception e) {
             logger.error("视频号回调推送error : {}", e);
         }
+        response.setContentType("text/plain"); // 设置响应的内容类型为HTML
+        response.setCharacterEncoding("UTF-8"); // 设置响应的字符编码为UTF-8
+        response.getWriter().write(echostr);
         return echostr;
     }