oc_framework/src/com/owncloud/android/oc_framework/utils/FileUtils.java

   1 package com.owncloud.android.oc_framework.utils;
   2
   3 import java.io.File;
   4
   5 import android.util.Log;
   6
   7 public class FileUtils {
   8
   9         public static final String PATH_SEPARATOR = "/";
  10
  11
  12         public static String getParentPath(String remotePath) {
  13                 String parentPath = new File(remotePath).getParent();
  14                 parentPath = parentPath.endsWith(PATH_SEPARATOR) ? parentPath : parentPath + PATH_SEPARATOR;
  15                 return parentPath;
  16         }
  17
  18         /**
  19          * Validate the fileName to detect if contains any forbidden character: / , \ , < , > , : , " , | , ? , *
  20          * @param fileName
  21          * @return
  22          */
  23         public static boolean validateName(String fileName, boolean isFolder) {
  24                 boolean result = true;
  25
  26                 Log.d("FileUtils", "fileName ======= " + fileName);
  27                 String name = fileName.substring(1);
  28                 if (isFolder) {
  29                         name = name.substring(0, name.length() - 1);
  30                 }
  31                 if (name.contains("/") || fileName.contains("\\") || fileName.contains("<") ||
  32                                 fileName.contains(">") || fileName.contains(":") || fileName.contains("\"") ||
  33                                 fileName.contains("|") || fileName.contains("?") || fileName.contains("*")) {
  34                         result = false;
  35                 }
  36                 return result;
  37         }
  38 }