@Override
public void handle(HttpServletRequest request, HttpServletResponse response, HandlerChain chain)
throws Exception {
boolean download = getOptionalParameter(request, "download") != null;
boolean playback = getOptionalParameter(request, "playback") != null;
User user = getUser(request);
Authorizations authorizations = getAuthorizations(request, user);
String graphVertexId = UrlUtils.urlDecode(getAttributeString(request, "graphVertexId"));
Vertex artifactVertex = graph.getVertex(graphVertexId, authorizations);
if (artifactVertex == null) {
respondWithNotFound(response);
return;
}
String fileName = LumifyProperties.FILE_NAME.getPropertyValue(artifactVertex);
if (fileName == null) {
fileName = LumifyProperties.TITLE.getPropertyValue(artifactVertex);
}
if (playback) {
handlePartialPlayback(request, response, artifactVertex, fileName, user);
} else {
String mimeType = getMimeType(artifactVertex);
response.setContentType(mimeType);
setMaxAge(response, EXPIRES_1_HOUR);
if (download) {
response.addHeader("Content-Disposition", "attachment; filename=" + fileName);
} else {
response.addHeader("Content-Disposition", "inline; filename=" + fileName);
}
StreamingPropertyValue rawValue = LumifyProperties.RAW.getPropertyValue(artifactVertex);
if (rawValue == null) {
LOGGER.warn("Could not find raw on artifact: %s", artifactVertex.getId().toString());
respondWithNotFound(response);
return;
}
InputStream in = rawValue.getInputStream();
try {
IOUtils.copy(in, response.getOutputStream());
} finally {
in.close();
}
}
chain.next(request, response);
}
@Override
public void handle(HttpServletRequest request, HttpServletResponse response, HandlerChain chain)
throws Exception {
final String username = UrlUtils.urlDecode(request.getParameter("username"));
User user = getUserRepository().findByUsername(username);
if (user == null) {
// For form based authentication, username and displayName will be the same
String randomPassword = UserRepository.createRandomPassword();
user = getUserRepository().addUser(username, username, null, randomPassword, new String[0]);
}
getUserRepository().recordLogin(user, AuthenticationHandler.getRemoteAddr(request));
CurrentUser.set(request, user.getUserId(), user.getUsername());
JSONObject json = new JSONObject();
json.put("status", "OK");
respondWithJson(response, json);
}