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[Improvement][API]optimize tenant code validation (#5093)

* optimize tenant code validation

* fix code style and test err

* fix test error, and remove duplicate tenant code validate
pull/3/MERGE
Hayden Zhou 4 years ago committed by GitHub
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  1. 7
      dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/TenantServiceImpl.java
  2. 12
      dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/utils/RegexUtils.java
  3. 4
      dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/controller/TenantControllerTest.java
  4. 4
      dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/TenantServiceTest.java
  5. 21
      dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/utils/RegexUtilsTest.java

7
dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/TenantServiceImpl.java

@ -90,7 +90,7 @@ public class TenantServiceImpl extends BaseServiceImpl implements TenantService
return result;
}
if (RegexUtils.isNumeric(tenantCode)) {
if (!RegexUtils.isValidLinuxUserName(tenantCode)) {
putMsg(result, Status.CHECK_OS_TENANT_CODE_ERROR);
return result;
}
@ -102,11 +102,6 @@ public class TenantServiceImpl extends BaseServiceImpl implements TenantService
Tenant tenant = new Tenant();
Date now = new Date();
if (!tenantCode.matches("^[0-9a-zA-Z_.-]{1,}$") || tenantCode.startsWith("-") || tenantCode.startsWith(".")) {
putMsg(result, Status.VERIFY_OS_TENANT_CODE_ERROR);
return result;
}
tenant.setTenantCode(tenantCode);
tenant.setQueueId(queueId);
tenant.setDescription(desc);

12
dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/utils/RegexUtils.java

@ -30,6 +30,8 @@ public class RegexUtils {
*/
private static final String CHECK_NUMBER = "^-?\\d+(\\.\\d+)?$";
private static final String LINUX_USERNAME_PATTERN = "[a-z_][a-z\\d_]{0,30}";
private RegexUtils() {
}
@ -45,6 +47,16 @@ public class RegexUtils {
return isNum.matches();
}
/**
* check if the input is a valid linux username
* @param str input
* @return boolean
*/
public static boolean isValidLinuxUserName(String str) {
Pattern pattern = Pattern.compile(LINUX_USERNAME_PATTERN);
return pattern.matcher(str).matches();
}
public static String escapeNRT(String str) {
// Logging should not be vulnerable to injection attacks: Replace pattern-breaking characters
if (str != null && !str.isEmpty()) {

4
dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/controller/TenantControllerTest.java

@ -45,7 +45,7 @@ public class TenantControllerTest extends AbstractControllerTest{
@Test
public void testCreateTenant() throws Exception {
MultiValueMap<String, String> paramsMap = new LinkedMultiValueMap<>();
paramsMap.add("tenantCode","tenantCode");
paramsMap.add("tenantCode","hayden");
paramsMap.add("queueId","1");
paramsMap.add("description","tenant description");
@ -124,7 +124,7 @@ public class TenantControllerTest extends AbstractControllerTest{
@Test
public void testVerifyTenantCodeExists() throws Exception {
MultiValueMap<String, String> paramsMap = new LinkedMultiValueMap<>();
paramsMap.add("tenantCode", "tenantCode");
paramsMap.add("tenantCode", "hayden");
MvcResult mvcResult = mockMvc.perform(get("/tenant/verify-tenant-code")
.header(SESSION_ID, sessionId)

4
dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/TenantServiceTest.java

@ -73,7 +73,7 @@ public class TenantServiceTest {
@Mock
private UserMapper userMapper;
private static final String tenantCode = "TenantServiceTest";
private static final String tenantCode = "hayden";
@Test
public void testCreateTenant() {
@ -85,7 +85,7 @@ public class TenantServiceTest {
Map<String, Object> result =
tenantService.createTenant(getLoginUser(), "%!1111", 1, "TenantServiceTest");
logger.info(result.toString());
Assert.assertEquals(Status.VERIFY_OS_TENANT_CODE_ERROR, result.get(Constants.STATUS));
Assert.assertEquals(Status.CHECK_OS_TENANT_CODE_ERROR, result.get(Constants.STATUS));
//check exist
result = tenantService.createTenant(loginUser, tenantCode, 1, "TenantServiceTest");

21
dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/utils/RegexUtilsTest.java

@ -36,6 +36,27 @@ public class RegexUtilsTest {
Assert.assertFalse(numeric2);
}
@Test
public void testIsValidLinuxUserName() {
String name1 = "10000";
Assert.assertFalse(RegexUtils.isValidLinuxUserName(name1));
String name2 = "00hayden";
Assert.assertFalse(RegexUtils.isValidLinuxUserName(name2));
String name3 = "hayde123456789123456789123456789";
Assert.assertFalse(RegexUtils.isValidLinuxUserName(name3));
String name4 = "hayd123456789123456789123456789";
Assert.assertTrue(RegexUtils.isValidLinuxUserName(name4));
String name5 = "h";
Assert.assertTrue(RegexUtils.isValidLinuxUserName(name5));
String name6 = "hayden";
Assert.assertTrue(RegexUtils.isValidLinuxUserName(name6));
}
@Test
public void testEscapeNRT() {
String result1 = RegexUtils.escapeNRT("abc\n");

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