From 7ae9ca5a337e80f5f239545d9694daefb9024a84 Mon Sep 17 00:00:00 2001
From: Wenjun Ruan <wenjun@apache.org>
Date: Fri, 31 May 2024 19:45:12 +0800
Subject: [PATCH] Revert "[Improvement] Abnormal characters check (#15824)"
 (#16102)

This reverts commit e5e77492518a198877171801c1cf484b86f852e3.
---
 .../service/impl/ResourcesServiceImpl.java    |  5 -----
 .../api/utils/CheckUtils.java                 | 10 ----------
 .../api/utils/CheckUtilsTest.java             | 20 -------------------
 .../common/constants/Constants.java           |  5 -----
 4 files changed, 40 deletions(-)

diff --git a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/ResourcesServiceImpl.java b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/ResourcesServiceImpl.java
index 1c039cdfbd..6a15da17a8 100644
--- a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/ResourcesServiceImpl.java
+++ b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/ResourcesServiceImpl.java
@@ -17,7 +17,6 @@
 
 package org.apache.dolphinscheduler.api.service.impl;
 
-import static org.apache.dolphinscheduler.api.utils.CheckUtils.checkFilePath;
 import static org.apache.dolphinscheduler.common.constants.Constants.ALIAS;
 import static org.apache.dolphinscheduler.common.constants.Constants.CONTENT;
 import static org.apache.dolphinscheduler.common.constants.Constants.EMPTY_STRING;
@@ -1291,10 +1290,6 @@ public class ResourcesServiceImpl extends BaseServiceImpl implements ResourcesSe
         if (FOLDER_SEPARATOR.equalsIgnoreCase(fullName)) {
             return;
         }
-        // abnormal characters check
-        if (!checkFilePath(fullName)) {
-            throw new ServiceException(Status.ILLEGAL_RESOURCE_PATH);
-        }
         // Avoid returning to the parent directory
         if (fullName.contains("../")) {
             throw new ServiceException(Status.ILLEGAL_RESOURCE_PATH, fullName);
diff --git a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/utils/CheckUtils.java b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/utils/CheckUtils.java
index b394d4956c..8b166a16dd 100644
--- a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/utils/CheckUtils.java
+++ b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/utils/CheckUtils.java
@@ -158,14 +158,4 @@ public class CheckUtils {
 
         return pattern.matcher(str).matches();
     }
-
-    /**
-     * regex FilePath check,only use a to z, A to Z, 0 to 9, and _./- 
-     *
-     * @param str     input string
-     * @return true if regex pattern is right, otherwise return false
-     */
-    public static boolean checkFilePath(String str) {
-        return regexChecks(str, Constants.REGEX_FILE_PATH);
-    }
 }
diff --git a/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/utils/CheckUtilsTest.java b/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/utils/CheckUtilsTest.java
index da5ea88c83..bca8a69a16 100644
--- a/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/utils/CheckUtilsTest.java
+++ b/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/utils/CheckUtilsTest.java
@@ -92,24 +92,4 @@ public class CheckUtilsTest {
         Assertions.assertTrue(CheckUtils.checkPhone("17362537263"));
     }
 
-    /**
-     * check file path
-     */
-    @Test
-    public void testCheckFilePath() {
-        // true
-        Assertions.assertTrue(CheckUtils.checkFilePath("/"));
-        Assertions.assertTrue(CheckUtils.checkFilePath("xx/"));
-        Assertions.assertTrue(CheckUtils.checkFilePath("/xx"));
-        Assertions.assertTrue(CheckUtils.checkFilePath("14567134578654"));
-        Assertions.assertTrue(CheckUtils.checkFilePath("/admin/root/"));
-        Assertions.assertTrue(CheckUtils.checkFilePath("/admin/root/1531531..13513/153135.."));
-        // false
-        Assertions.assertFalse(CheckUtils.checkFilePath(null));
-        Assertions.assertFalse(CheckUtils.checkFilePath("file://xxx/ss"));
-        Assertions.assertFalse(CheckUtils.checkFilePath("/xxx/ss;/dasd/123"));
-        Assertions.assertFalse(CheckUtils.checkFilePath("/xxx/ss && /dasd/123"));
-        Assertions.assertFalse(CheckUtils.checkFilePath("/xxx/ss || /dasd/123"));
-    }
-
 }
diff --git a/dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/constants/Constants.java b/dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/constants/Constants.java
index 0f12f11d00..5ec2a2b181 100644
--- a/dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/constants/Constants.java
+++ b/dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/constants/Constants.java
@@ -249,11 +249,6 @@ public final class Constants {
      */
     public static final Pattern REGEX_USER_NAME = Pattern.compile("^[a-zA-Z0-9._-]{3,39}$");
 
-    /**
-     * file path regex 
-     */
-    public static final Pattern REGEX_FILE_PATH = Pattern.compile("^[a-zA-Z0-9_./-]+$");
-
     /**
      * read permission
      */