(incubator-streampark) branch dev-2.1.4 updated: [Improve] freemarker minor improvements

[benjobs]

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

benjobs pushed a commit to branch dev-2.1.4
in repository https://gitbox.apache.org/repos/asf/incubator-streampark.git


The following commit(s) were added to refs/heads/dev-2.1.4 by this push:
     new 97faeb9f4 [Improve] freemarker minor improvements
97faeb9f4 is described below

commit 97faeb9f4055e0c15621aaed2b668b88efc931e5
Author: benjobs <benj...@apache.org>
AuthorDate: Tue Mar 19 00:51:07 2024 +0800

    [Improve] freemarker minor improvements
---
 streampark-console/streampark-console-service/pom.xml                  | 2 +-
 .../java/org/apache/streampark/console/base/util/FreemarkerUtils.java  | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/streampark-console/streampark-console-service/pom.xml 
b/streampark-console/streampark-console-service/pom.xml
index 7022c2c24..f135f5b05 100644
--- a/streampark-console/streampark-console-service/pom.xml
+++ b/streampark-console/streampark-console-service/pom.xml
@@ -50,7 +50,7 @@
         <jsch.version>0.2.11</jsch.version>
         <shiro.version>1.10.0</shiro.version>
         <p6spy.version>3.9.1</p6spy.version>
-        <freemarker.version>2.3.30</freemarker.version>
+        <freemarker.version>2.3.32</freemarker.version>
         <commons-email.version>1.5</commons-email.version>
         <jwt.version>4.0.0</jwt.version>
         <lombok.version>1.18.24</lombok.version>
diff --git 
a/streampark-console/streampark-console-service/src/main/java/org/apache/streampark/console/base/util/FreemarkerUtils.java
 
b/streampark-console/streampark-console-service/src/main/java/org/apache/streampark/console/base/util/FreemarkerUtils.java
index 518a056b4..8d7afc0db 100644
--- 
a/streampark-console/streampark-console-service/src/main/java/org/apache/streampark/console/base/util/FreemarkerUtils.java
+++ 
b/streampark-console/streampark-console-service/src/main/java/org/apache/streampark/console/base/util/FreemarkerUtils.java
@@ -18,6 +18,7 @@
 package org.apache.streampark.console.base.util;
 
 import freemarker.cache.StringTemplateLoader;
+import freemarker.core.TemplateClassResolver;
 import freemarker.template.Configuration;
 import freemarker.template.Template;
 import freemarker.template.TemplateException;
@@ -36,6 +37,7 @@ public class FreemarkerUtils {
     SpringTemplateLoader templateLoader =
         new SpringTemplateLoader(new DefaultResourceLoader(), 
"classpath:alert-template");
     CONFIGURATION = new Configuration(Configuration.VERSION_2_3_28);
+    
CONFIGURATION.setNewBuiltinClassResolver(TemplateClassResolver.SAFER_RESOLVER);
     CONFIGURATION.setTemplateLoader(templateLoader);
     CONFIGURATION.setDefaultEncoding("UTF-8");
   }
@@ -51,6 +53,7 @@ public class FreemarkerUtils {
 
   public static Template loadTemplateString(String template) throws Exception {
     Configuration configuration = new 
Configuration(Configuration.VERSION_2_3_28);
+    
configuration.setNewBuiltinClassResolver(TemplateClassResolver.SAFER_RESOLVER);
     StringTemplateLoader stringTemplateLoader = new StringTemplateLoader();
     stringTemplateLoader.putTemplate("template", template);
     configuration.setTemplateLoader(stringTemplateLoader);