/**
* Check the provided filename and currentPath parameters and raises an error if one of these
* parameters are invalid
*
* @return INPUT one or more errors are found. Otherwise null.
*/
protected String validateFullPath() {
if (!StorageManagerUtil.isValidFilenameNoExtension(this.getFilename())) {
this.addActionError(this.getText("error.filebrowser.filename.invalid"));
return INPUT;
}
if (!StorageManagerUtil.isValidDirName(this.getCurrentPath())) {
this.addActionError(this.getText("error.filebrowser.filepath.invalid"));
return INPUT;
}
return null;
}
public String createDir() {
try {
if (!StorageManagerUtil.isValidDirName(this.getCurrentPath())) {
this.addActionError(this.getText("error.filebrowser.filepath.invalid"));
return INPUT;
}
if (!StorageManagerUtil.isValidDirName(this.getDirname())
|| this.getDirname().trim().length() == 0) {
this.addActionError(this.getText("error.filebrowser.dirname.invalid"));
return INPUT;
}
this.getStorageManager()
.createDirectory(
this.getCurrentPath() + this.getDirname(), this.getProtectedFolderBoolean());
} catch (Throwable t) {
_logger.error(
"error creating dir, fullPath: {} text: {}", this.getCurrentPath(), this.getDirname(), t);
return FAILURE;
}
return SUCCESS;
}
public String upload() {
try {
if (!StorageManagerUtil.isValidDirName(this.getCurrentPath())) {
this.addActionError(this.getText("error.filebrowser.filepath.invalid"));
return INPUT;
}
String result =
this.checkExistingFileExtension(this.getCurrentPath(), this.getUploadFileName(), false);
if (null != result) return result;
this.getStorageManager()
.saveFile(
this.getCurrentPath() + this.getUploadFileName(),
this.getProtectedFolderBoolean(),
this.getInputStream());
} catch (Throwable t) {
_logger.error("error in upload", t);
return FAILURE;
}
return SUCCESS;
}
public BasicFileAttributeView[] getFilesAttributes() {
try {
if (!StorageManagerUtil.isValidDirName(this.getCurrentPath())) {
_logger.info("invalid path specified: {}", this.getCurrentPath());
this.setCurrentPath("");
}
if (null == this.getProtectedFolder()) {
BasicFileAttributeView[] bfav = new BasicFileAttributeView[2];
bfav[0] = this.getRootFolder(false);
bfav[1] = this.getRootFolder(true);
return bfav;
} else {
return this.getStorageManager()
.listAttributes(this.getCurrentPath(), this.getProtectedFolderBoolean());
}
} catch (Throwable t) {
_logger.error("error extraction file attributes, fullPath: {} ", this.getCurrentPath(), t);
return null;
}
}