From 5dfab6ee05a6926a84c068ee0ebcabab1480c9c5 Mon Sep 17 00:00:00 2001
From: ulrich <not disclosed>
Date: Mon, 20 Feb 2017 13:59:25 +0000
Subject: [PATCH] list in Arbeit

---
 src/java/de/uhilger/filecms/api/FileMgr.java |   37 +++++++++++++++++++++++++++++++++----
 1 files changed, 33 insertions(+), 4 deletions(-)

diff --git a/src/java/de/uhilger/filecms/api/FileMgr.java b/src/java/de/uhilger/filecms/api/FileMgr.java
index a985185..55fead9 100644
--- a/src/java/de/uhilger/filecms/api/FileMgr.java
+++ b/src/java/de/uhilger/filecms/api/FileMgr.java
@@ -20,11 +20,13 @@
 
 import de.uhilger.filecms.web.Initialiser;
 import de.uhilger.filesystem.FileRef;
+import de.uhilger.filesystem.LocalFileSystem;
 import java.io.File;
 import java.io.FileWriter;
 import java.io.IOException;
 import java.security.Principal;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import java.util.logging.Level;
 import java.util.logging.Logger;
@@ -52,23 +54,41 @@
   }
   
   public List<FileRef> list(String relPath) {
-    List<FileRef> files = null;
+    List<FileRef> files = new ArrayList();
     
     if(relPath.length() == 0) {
+      /*
       publicFolder = new FileRef(getUserPubDir().getAbsolutePath(), true);
       logger.info(publicFolder.getAbsolutePath());
       homeFolder = new FileRef(getUserHomeDir().getAbsolutePath(), true);
       logger.info(homeFolder.getAbsolutePath());
-    
+      */
       namedPublicFolder = new FileRef(PUB_DIR_NAME, true);
-      logger.info(namedPublicFolder.getAbsolutePath());
+      logger.finer(namedPublicFolder.getAbsolutePath());
       namedHomeFolder = new FileRef(HOME_DIR_NAME, true);
-      logger.info(namedHomeFolder.getAbsolutePath());
+      logger.finer(namedHomeFolder.getAbsolutePath());
       files = new ArrayList<FileRef>();
       files.add(namedHomeFolder);
       files.add(namedPublicFolder);
     } else {
+      logger.info(relPath);
+      String targetPath = null;
+      if(relPath.startsWith(PUB_DIR_NAME)) {
+        targetPath = PUB_DIR_PATH + getUserName() + "/" + relPath.substring(PUB_DIR_NAME.length());
+      } else if(relPath.startsWith(HOME_DIR_NAME)) {
+        targetPath = HOME_DIR_PATH + getUserName() + "/" + relPath.substring(HOME_DIR_NAME.length());
+      } else {
+        // kann eigentlich nicht sein..
+      }
+      logger.info(targetPath);
+      File targetDir = new File(getBase().getAbsolutePath(), targetPath);
       
+      LocalFileSystem fs = new LocalFileSystem();
+      FileRef[] fileRefs = fs.list(new FileRef(targetDir.getAbsolutePath(), true));
+      for(int i = 0; i < fileRefs.length; i++) {
+        files.add(fileRefs[i]);
+      }
+      //files = Arrays.asList(fileRefs);
     }
     
     return files;
@@ -93,6 +113,15 @@
     return userDir;
   }
   
+  private String getUserName() {
+    String userName = null;
+    Object p = getRequest().getUserPrincipal();
+    if(p instanceof Principal) {
+      userName = ((Principal) p).getName();
+    }
+    return userName;
+  }
+  
   private File getUserHomeDir() {
     File userDir = null;
     File daten = new File(getBase().getAbsolutePath());

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