private SecurityContext basicAuthentication(HttpRequest request, HttpResponse response)
throws IOException {
List<String> headers = request.getHttpHeaders().getRequestHeader(HttpHeaderNames.AUTHORIZATION);
if (!headers.isEmpty()) {
String auth = headers.get(0);
if (auth.length() > 5) {
String type = auth.substring(0, 5);
type = type.toLowerCase();
if ("basic".equals(type)) {
String cookie = auth.substring(6);
cookie = new String(Base64.decodeBase64(cookie.getBytes()));
String[] split = cookie.split(":");
Principal user = null;
try {
user = domain.authenticate(split[0], split[1]);
return new NettySecurityContext(user, domain, "BASIC", true);
} catch (SecurityException e) {
response.sendError(HttpResponseCodes.SC_UNAUTHORIZED);
return null;
}
} else {
response.sendError(HttpResponseCodes.SC_UNAUTHORIZED);
return null;
}
}
}
return null;
}
protected void handleFailure(HttpRequest request, HttpResponse response, Failure failure) {
if (failure.isLoggable())
logger.error(
"Failed executing " + request.getHttpMethod() + " " + request.getUri().getPath(),
failure);
else
logger.debug(
"Failed executing " + request.getHttpMethod() + " " + request.getUri().getPath(),
failure);
if (failure.getResponse() != null) {
writeFailure(request, response, failure.getResponse());
} else {
try {
if (failure.getMessage() != null) {
response.sendError(failure.getErrorCode(), failure.getMessage());
} else {
response.sendError(failure.getErrorCode());
}
} catch (IOException e1) {
throw new UnhandledException(e1);
}
}
}