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new ad18bc099d [ZEPPELIN-6051] Skip the hidden files in notebook listing
(reopen) (#4792)
ad18bc099d is described below
commit ad18bc099d7d8006e5b6b350c13a462a2b967eb9
Author: SeungYoung Oh <seung...@naver.com>
AuthorDate: Thu Aug 15 15:19:20 2024 +0900
[ZEPPELIN-6051] Skip the hidden files in notebook listing (reopen) (#4792)
* feat: Skip listing of invalid file names
* test: Remove an unnecessary field from VFSNotebookRepoTest
* feat: Enhance parsing error messages
* feat: Add newline processing in error popups
Convert "\n" (newline characters) to HTML line breaks in error popups
messages.
* refactor: Fix typo in method name
* Revert "feat: Add newline processing in error popups"
This reverts commit ab4b99b97ad3ed8f91ec11a7ce7c085f5751bad7.
* feat: Remove newlines and modify error messages when parsing notebooks
---
.../zeppelin/notebook/repo/VFSNotebookRepo.java | 30 ++++++++++++-----
.../notebook/repo/VFSNotebookRepoTest.java | 38 ++++++++++++++++++----
2 files changed, 53 insertions(+), 15 deletions(-)
diff --git
a/zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/repo/VFSNotebookRepo.java
b/zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/repo/VFSNotebookRepo.java
index 74607da3a1..70175f5538 100644
---
a/zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/repo/VFSNotebookRepo.java
+++
b/zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/repo/VFSNotebookRepo.java
@@ -39,6 +39,7 @@ import
org.apache.zeppelin.conf.ZeppelinConfiguration.ConfVars;
import org.apache.zeppelin.notebook.Note;
import org.apache.zeppelin.notebook.NoteInfo;
import org.apache.zeppelin.notebook.NoteParser;
+import org.apache.zeppelin.notebook.exception.CorruptedNoteException;
import org.apache.zeppelin.user.AuthenticationInfo;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -102,11 +103,13 @@ public class VFSNotebookRepo extends AbstractNotebookRepo
{
private Map<String, NoteInfo> listFolder(FileObject fileObject) throws
IOException {
Map<String, NoteInfo> noteInfos = new HashMap<>();
+
+ if (fileObject.getName().getBaseName().startsWith(".")) {
+ LOGGER.warn("Skip hidden item: {}", fileObject.getName());
+ return noteInfos;
+ }
+
if (fileObject.isFolder()) {
- if (fileObject.getName().getBaseName().startsWith(".")) {
- LOGGER.warn("Skip hidden folder: {}", fileObject.getName().getPath());
- return noteInfos;
- }
for (FileObject child : fileObject.getChildren()) {
noteInfos.putAll(listFolder(child));
}
@@ -134,10 +137,21 @@ public class VFSNotebookRepo extends AbstractNotebookRepo
{
NameScope.DESCENDENT);
String json = IOUtils.toString(noteFile.getContent().getInputStream(),
zConf.getString(ConfVars.ZEPPELIN_ENCODING));
- Note note = noteParser.fromJson(noteId, json);
- // setPath here just for testing, because actually NoteManager will setPath
- note.setPath(notePath);
- return note;
+
+ try {
+ Note note = noteParser.fromJson(noteId, json);
+ // setPath here just for testing, because actually NoteManager will
setPath
+ note.setPath(notePath);
+ return note;
+ } catch (CorruptedNoteException e) {
+ String errorMessage = String.format(
+ "Fail to parse note json. Please check the file at this path to
resolve the issue. "
+ + "Path: %s, "
+ + "Content: %s",
+ rootNotebookFolder + notePath, json
+ );
+ throw new CorruptedNoteException(noteId, errorMessage, e);
+ }
}
@Override
diff --git
a/zeppelin-zengine/src/test/java/org/apache/zeppelin/notebook/repo/VFSNotebookRepoTest.java
b/zeppelin-zengine/src/test/java/org/apache/zeppelin/notebook/repo/VFSNotebookRepoTest.java
index c69d1dbed5..9bf02c0b3d 100644
---
a/zeppelin-zengine/src/test/java/org/apache/zeppelin/notebook/repo/VFSNotebookRepoTest.java
+++
b/zeppelin-zengine/src/test/java/org/apache/zeppelin/notebook/repo/VFSNotebookRepoTest.java
@@ -45,22 +45,21 @@ class VFSNotebookRepoTest {
private ZeppelinConfiguration zConf;
private NoteParser noteParser;
private VFSNotebookRepo notebookRepo;
- private File notebookDir;
@BeforeEach
public void setUp() throws IOException {
+ File notebookDir =
Files.createTempDirectory(this.getClass().getSimpleName()).toFile();
zConf = ZeppelinConfiguration.load();
noteParser = new GsonNoteParser(zConf);
- notebookDir =
Files.createTempDirectory(this.getClass().getSimpleName()).toFile();
-
zConf.setProperty(ZeppelinConfiguration.ConfVars.ZEPPELIN_NOTEBOOK_DIR.getVarName(),
- notebookDir.getAbsolutePath());
+
zConf.setProperty(ZeppelinConfiguration.ConfVars.ZEPPELIN_NOTEBOOK_DIR.getVarName(),
notebookDir.getAbsolutePath());
notebookRepo = new VFSNotebookRepo();
notebookRepo.init(zConf, noteParser);
}
@AfterEach
public void tearDown() throws IOException {
- FileUtils.deleteDirectory(notebookDir);
+ File rootDir = new File(notebookRepo.rootNotebookFolder);
+ FileUtils.deleteDirectory(rootDir);
}
@Test
@@ -137,7 +136,7 @@ class VFSNotebookRepoTest {
assertEquals(1, repoSettings.size());
NotebookRepoSettingsInfo settingInfo = repoSettings.get(0);
assertEquals("Notebook Path", settingInfo.name);
- assertEquals(notebookDir.getAbsolutePath(), settingInfo.selected);
+ assertEquals(notebookRepo.rootNotebookFolder, settingInfo.selected);
createNewNote("{}", "id2", "my_project/name2");
assertEquals(1, notebookRepo.list(AuthenticationInfo.ANONYMOUS).size());
@@ -149,8 +148,33 @@ class VFSNotebookRepoTest {
assertEquals(0, notebookRepo.list(AuthenticationInfo.ANONYMOUS).size());
}
+ @Test
+ void testSkipInvalidFileName() throws IOException {
+ assertEquals(0, notebookRepo.list(AuthenticationInfo.ANONYMOUS).size());
+
+ createNewNote("{}", "hidden_note", "my_project/.hidden_note");
+
+ Map<String, NoteInfo> noteInfos =
notebookRepo.list(AuthenticationInfo.ANONYMOUS);
+ assertEquals(0, noteInfos.size());
+ }
+
+ @Test
+ void testSkipInvalidDirectoryName() throws IOException {
+ createNewDirectory(".hidden_dir");
+
+ createNewNote("{}", "hidden_note", "my_project/.hidden_dir/note");
+
+ Map<String, NoteInfo> noteInfos =
notebookRepo.list(AuthenticationInfo.ANONYMOUS);
+ assertEquals(0, noteInfos.size());
+ }
+
private void createNewNote(String content, String noteId, String noteName)
throws IOException {
FileUtils.writeStringToFile(
- new File(notebookDir + "/" + noteName + "_" + noteId + ".zpln"),
content, StandardCharsets.UTF_8);
+ new File(notebookRepo.rootNotebookFolder + "/" + noteName + "_" +
noteId + ".zpln"), content, StandardCharsets.UTF_8);
+ }
+
+ private void createNewDirectory(String dirName) {
+ File dir = new File(notebookRepo.rootNotebookFolder + "/" + dirName);
+ dir.mkdir();
}
}
