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Code Issues Releases Wiki Activity

added check in verification of paths to throw FileNotFound for invalid paths without id and if the display name doesn't match the id

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This commit is contained in:
Philipp Crocoll 2013-10-20 02:28:43 +02:00
parent 30de7e80b6
commit 8f01199930
1 changed files with 8 additions and 2 deletions
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10
src/java/JavaFileStorage/src/keepass2android/javafilestorage/GoogleDriveFileStorage.java
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@ -139,7 +139,7 @@ public class GoogleDriveFileStorage implements JavaFileStorage {
}
//make sure the path exists
private void verify() throws FileNotFoundException {
private void verify() throws FileNotFoundException, UnsupportedEncodingException {
if (mAccountLocalPath.equals(""))
return;
@ -151,12 +151,18 @@ public class GoogleDriveFileStorage implements JavaFileStorage {
String parentId = accountData.mRootFolderId;
for (String part: parts)
{
String id = part.substring(part.lastIndexOf(NAME_ID_SEP)+NAME_ID_SEP.length());
int indexOfSeparator = part.lastIndexOf(NAME_ID_SEP);
if (indexOfSeparator < 0)
throw new FileNotFoundException("invalid path " + mAccountLocalPath);
String id = part.substring(indexOfSeparator+NAME_ID_SEP.length());
String name = decode(part.substring(0, indexOfSeparator));
FileSystemEntryData thisFolder = accountData.mFileSystemEntryCache.get(id);
if (thisFolder == null)
throw new FileNotFoundException("couldn't find id " + id + " being part of "+ mAccountLocalPath+" in GDrive account " + mAccount);
if (thisFolder.parentIds.contains(parentId) == false)
throw new FileNotFoundException("couldn't find parent id " + parentId + " as parent of "+thisFolder.displayName +" in "+ mAccountLocalPath+" in GDrive account " + mAccount);
if (thisFolder.displayName.equals(name) == false)
throw new FileNotFoundException("Name of "+id+" changed from "+name+" to "+thisFolder.displayName +" in "+ mAccountLocalPath+" in GDrive account " + mAccount);
parentId = id;
}