[incubator-dolphinscheduler] branch dev updated: fix：mail send fail #2345 (#2346)

[lidongdai]

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

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


The following commit(s) were added to refs/heads/dev by this push:
     new f60edc8  fix：mail send fail #2345 (#2346)
f60edc8 is described below

commit f60edc8e615d7e0b02b8ceb7504d38252c8f51b1
Author: Rubik-W <39549317+rubi...@users.noreply.github.com>
AuthorDate: Tue Mar 31 21:58:15 2020 +0800

    fix：mail send fail #2345 (#2346)
    
    Co-authored-by: dailidong <dailidon...@gmail.com>
---
 .../org/apache/dolphinscheduler/alert/utils/ExcelUtils.java    |  5 +++++
 .../apache/dolphinscheduler/alert/utils/ExcelUtilsTest.java    | 10 ++++++++++
 2 files changed, 15 insertions(+)

diff --git 
a/dolphinscheduler-alert/src/main/java/org/apache/dolphinscheduler/alert/utils/ExcelUtils.java
 
b/dolphinscheduler-alert/src/main/java/org/apache/dolphinscheduler/alert/utils/ExcelUtils.java
index b2e71a8..366e282 100644
--- 
a/dolphinscheduler-alert/src/main/java/org/apache/dolphinscheduler/alert/utils/ExcelUtils.java
+++ 
b/dolphinscheduler-alert/src/main/java/org/apache/dolphinscheduler/alert/utils/ExcelUtils.java
@@ -26,6 +26,7 @@ import org.apache.poi.ss.usermodel.HorizontalAlignment;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import java.io.File;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.util.*;
@@ -102,7 +103,11 @@ public class ExcelUtils {
 
                for (int i = 0; i < headerList.size(); i++) {
                    sheet.setColumnWidth(i, headerList.get(i).length() * 800);
+               }
 
+               File file = new File(xlsFilePath);
+               if (!file.exists()) {
+                   file.mkdirs();
                }
 
                //setting file output
diff --git 
a/dolphinscheduler-alert/src/test/java/org/apache/dolphinscheduler/alert/utils/ExcelUtilsTest.java
 
b/dolphinscheduler-alert/src/test/java/org/apache/dolphinscheduler/alert/utils/ExcelUtilsTest.java
index 3ef43ae..8ee6235 100644
--- 
a/dolphinscheduler-alert/src/test/java/org/apache/dolphinscheduler/alert/utils/ExcelUtilsTest.java
+++ 
b/dolphinscheduler-alert/src/test/java/org/apache/dolphinscheduler/alert/utils/ExcelUtilsTest.java
@@ -89,4 +89,14 @@ public class ExcelUtilsTest {
         ExcelUtils.genExcelFile(incorrectContent1, title, xlsFilePath);
 
     }
+
+    /**
+     * Test GenExcelFile (check directory)
+     */
+    @Test
+    public void testGenExcelFileByCheckDir() {
+        ExcelUtils.genExcelFile("[{\"a\": \"a\"},{\"a\": \"a\"}]", "t", 
"/tmp/xls");
+        File file = new File("/tmp/xls" + Constants.SINGLE_SLASH + "t" + 
Constants.EXCEL_SUFFIX_XLS);
+        file.delete();
+    }
 }
\ No newline at end of file