1 files changed, 33 insertions(+), 51 deletions(-)

M src/main/java/org/safcephfs/CephFSDocumentsProvider.java

@@ 266,58 266,10 @@ public class CephFSDocumentsProvider extends DocumentsProvider {
 		}
 	}
 
-	public Cursor queryChildDocuments(String parentDocumentId,
-			String[] projection, String sortOrder)
+	private void lstatBuildDocumentRow(String filename, String displayName,
+			String documentId, MatrixCursor result)
 			throws FileNotFoundException {
-		MatrixCursor result = new MatrixCursor(projection != null ? projection : DEFAULT_DOC_PROJECTION);
-		Log.v(APP_NAME, "queryChildDocuments " + parentDocumentId);
-		String filename = parentDocumentId.substring(parentDocumentId.indexOf("/") + 1);
-		String[] res = doCephOperation(() -> {
-			try {
-				return cm.listdir(filename);
-			} catch (FileNotFoundException e) {
-				Log.e(APP_NAME, "queryChildDocuments " + parentDocumentId + " not found");
-				throw new FileNotFoundException(parentDocumentId + " not found");
-			}
-		});
 		CephStat cs = new CephStat();
-		for (String entry : res) {
-			Log.v(APP_NAME, "lstat " + parentDocumentId + " " + entry);
-			doCephOperation(() -> {
-				try {
-					cm.lstat(filename + "/" + entry, cs);
-					return null;
-				} catch (FileNotFoundException|CephNotDirectoryException e) {
-					Log.e(APP_NAME, "lstat: " + filename + "/" + entry + " not found");
-					throw new FileNotFoundException(parentDocumentId + "/" + entry + " not found");
-				}
-			});
-			MatrixCursor.RowBuilder row = result.newRow();
-			row.add(Document.COLUMN_DOCUMENT_ID, parentDocumentId + "/" + entry);
-			row.add(Document.COLUMN_DISPLAY_NAME, entry);
-			if (cs.isDir()) {
-				row.add(Document.COLUMN_MIME_TYPE, Document.MIME_TYPE_DIR);
-				if (!checkPermissions || (getPerm(cs) & PERM_WRITEABLE) == PERM_WRITEABLE) {
-					row.add(Document.COLUMN_FLAGS, Document.FLAG_DIR_SUPPORTS_CREATE);
-				}
-			} else if (cs.isFile() || cs.isSymlink()) {
-				row.add(Document.COLUMN_MIME_TYPE, getMime(entry));
-				if (!checkPermissions || (getPerm(cs) & PERM_WRITEABLE) == PERM_WRITEABLE) {
-					row.add(Document.COLUMN_FLAGS, Document.FLAG_SUPPORTS_WRITE);
-				}
-			}
-			row.add(Document.COLUMN_SIZE, cs.size);
-			row.add(Document.COLUMN_LAST_MODIFIED, cs.m_time);
-		}
-		return result;
-	}
-
-	public Cursor queryDocument(String documentId, String[] projection)
-			throws FileNotFoundException {
-		MatrixCursor result = new MatrixCursor(projection != null ? projection : DEFAULT_DOC_PROJECTION);
-		String filename = documentId.substring(documentId.indexOf("/") + 1);
-		CephStat cs = new CephStat();
-		Log.v(APP_NAME, "queryDocument " + documentId);
 		doCephOperation(() -> {
 			try {
 				cm.lstat(filename, cs);


@@ 329,7 281,7 @@ public class CephFSDocumentsProvider extends DocumentsProvider {
 		});
 		MatrixCursor.RowBuilder row = result.newRow();
 		row.add(Document.COLUMN_DOCUMENT_ID, documentId);
-		row.add(Document.COLUMN_DISPLAY_NAME, filename);
+		row.add(Document.COLUMN_DISPLAY_NAME, displayName);
 		if (cs.isDir()) {
 			row.add(Document.COLUMN_MIME_TYPE, Document.MIME_TYPE_DIR);
 			if (!checkPermissions || (getPerm(cs) & PERM_WRITEABLE) == PERM_WRITEABLE) {


@@ 343,6 295,36 @@ public class CephFSDocumentsProvider extends DocumentsProvider {
 		}
 		row.add(Document.COLUMN_SIZE, cs.size);
 		row.add(Document.COLUMN_LAST_MODIFIED, cs.m_time);
+	}
+
+	public Cursor queryChildDocuments(String parentDocumentId,
+			String[] projection, String sortOrder)
+			throws FileNotFoundException {
+		MatrixCursor result = new MatrixCursor(projection != null ? projection : DEFAULT_DOC_PROJECTION);
+		Log.v(APP_NAME, "queryChildDocuments " + parentDocumentId);
+		String filename = parentDocumentId.substring(parentDocumentId.indexOf("/") + 1);
+		String[] res = doCephOperation(() -> {
+			try {
+				return cm.listdir(filename);
+			} catch (FileNotFoundException e) {
+				Log.e(APP_NAME, "queryChildDocuments " + parentDocumentId + " not found");
+				throw new FileNotFoundException(parentDocumentId + " not found");
+			}
+		});
+		for (String entry : res) {
+			lstatBuildDocumentRow(filename + "/" + entry, entry,
+					parentDocumentId + "/" + entry, result);
+		}
+		return result;
+	}
+
+	public Cursor queryDocument(String documentId, String[] projection)
+			throws FileNotFoundException {
+		Log.v(APP_NAME, "queryDocument " + documentId);
+		MatrixCursor result = new MatrixCursor(projection != null ? projection : DEFAULT_DOC_PROJECTION);
+		lstatBuildDocumentRow(documentId.substring(documentId.indexOf("/") + 1),
+				documentId.substring(documentId.lastIndexOf("/") + 1),
+				documentId, result);
 		return result;
 	}