[dolphinscheduler] branch dev updated: [Fix-13820][alert] Fix bodyParams is empty get error log (#13821)

[zihaoxiang]

This is an automated email from the ASF dual-hosted git repository.

zihaoxiang pushed a commit to branch dev
in repository https://gitbox.apache.org/repos/asf/dolphinscheduler.git


The following commit(s) were added to refs/heads/dev by this push:
     new 81aa105ff6 [Fix-13820][alert] Fix bodyParams is empty get error log 
(#13821)
81aa105ff6 is described below

commit 81aa105ff6c27eb28ad82166464bc5eecc59b34a
Author: kingbabingge <aini...@126.com>
AuthorDate: Wed Apr 19 15:35:13 2023 +0800

    [Fix-13820][alert] Fix bodyParams is empty get error log (#13821)
    
    initialize an empty objectNode to save contentField.
---
 .../org/apache/dolphinscheduler/plugin/alert/http/HttpSender.java    | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git 
a/dolphinscheduler-alert/dolphinscheduler-alert-plugins/dolphinscheduler-alert-http/src/main/java/org/apache/dolphinscheduler/plugin/alert/http/HttpSender.java
 
b/dolphinscheduler-alert/dolphinscheduler-alert-plugins/dolphinscheduler-alert-http/src/main/java/org/apache/dolphinscheduler/plugin/alert/http/HttpSender.java
index c46f8cded5..ab4189bd13 100644
--- 
a/dolphinscheduler-alert/dolphinscheduler-alert-plugins/dolphinscheduler-alert-http/src/main/java/org/apache/dolphinscheduler/plugin/alert/http/HttpSender.java
+++ 
b/dolphinscheduler-alert/dolphinscheduler-alert-plugins/dolphinscheduler-alert-http/src/main/java/org/apache/dolphinscheduler/plugin/alert/http/HttpSender.java
@@ -163,7 +163,10 @@ public final class HttpSender {
      */
     private void setMsgInRequestBody(String msg) {
         try {
-            ObjectNode objectNode = JSONUtils.parseObject(bodyParams);
+            ObjectNode objectNode = JSONUtils.createObjectNode();
+            if (StringUtils.isNotBlank(bodyParams)) {
+                objectNode = JSONUtils.parseObject(bodyParams);
+            }
             // set msg content field
             objectNode.put(contentField, msg);
             StringEntity entity = new 
StringEntity(JSONUtils.toJsonString(objectNode), DEFAULT_CHARSET);