/**
* Method called locally to the repository during {@link #rawAccess()}. Only the remoteable fields
* should be accessed during this method call since this will be a copy of the object originally
* called.
*
* @param abstractRepositoryI
* @param servant
* @param __current
*/
public void local(
AbstractRepositoryI abstractRepositoryI, PublicRepositoryI servant, Current __current)
throws Exception {
if ("touch".equals(command)) {
for (String arg : args) {
final CheckedPath checked = servant.checkPath(parse(arg), null, __current);
if (!checked.exists()) {
final CheckedPath parent = checked.parent();
if (!(parent.isDirectory() || checked.parent().mkdirs())) {
throw new RepositoryException(null, null, "cannot create directory: " + parent);
}
final FileBuffer buffer = checked.getFileBuffer("rw");
buffer.write(ByteBuffer.allocate(0));
buffer.close();
} else if (!checked.markModified()) {
throw new RepositoryException(null, null, "cannot touch file: " + checked);
}
}
} else if ("mkdir".equals(command)) {
boolean parents = false;
for (String arg : args) {
if ("-p".equals(arg)) {
parents = true;
continue;
}
final CheckedPath checked = servant.checkPath(parse(arg), null, __current);
if (parents) {
checked.mkdirs();
} else {
checked.mkdir();
}
}
} else if ("rm".equals(command)) {
if (args.size() == 1) {
final CheckedPath checked = servant.checkPath(parse(args.get(0)), null, __current);
if (!checked.delete()) {
throw new omero.grid.FileDeleteException(
null, null, "Delete file failed: " + args.get(0));
}
} else {
throw new omero.ApiUsageException(
null, null, "Command: " + command + " takes just one argument");
}
} else if ("checksum".equals(command)) {
if (args.size() == 3) {
final String checksumType = args.get(0);
final ChecksumAlgorithm algo = ChecksumAlgorithmMapper.getChecksumAlgorithm(checksumType);
final String expectedHash = args.get(1);
final CheckedPath checked = servant.checkPath(parse(args.get(2)), algo, __current);
final String currentHash = checked.hash();
if (!currentHash.equals(expectedHash)) {
// TODO: ADD ANNOTATION TO DATABASE HERE!
throw new omero.ResourceError(
null,
null,
String.format(
"Checksum mismatch (%s): expected=%s found=%s",
checksumType, expectedHash, currentHash));
}
} else {
throw new omero.ApiUsageException(
null, null, "'checksum' requires HASHER HASH FILEPATH, not: " + args.toString());
}
} else {
throw new omero.ApiUsageException(null, null, "Unknown command: " + command);
}
}
