public String store(byte[] data) throws IOException {
MessageDigest md = getDigestor();
md.update(data);
String urn = "urn:sha1:" + Base32.encode(md.digest());
File dest = storeFileForUrn(urn);
if (!dest.exists()) {
mkParentDirs(dest);
write(data, dest);
}
return urn;
}
public String store(File f) throws IOException {
MessageDigest md = getDigestor();
FileInputStream fis = new FileInputStream(f);
byte[] buffer = new byte[65536];
int r;
while ((r = fis.read(buffer)) > 0) {
md.update(buffer, 0, r);
}
fis.close();
String urn = "urn:sha1:" + Base32.encode(md.digest());
File dest = storeFileForUrn(urn);
if (!dest.exists()) {
mkParentDirs(dest);
copy(f, dest);
}
return urn;
}
private static String generateUrl(String shareId, String roomKey) {
return String.format("%s%s/%s/", ROOT, Base32.encode(shareId.getBytes()), roomKey);
}