private void getParams() {
if (request.method() == HttpMethod.GET) {
params = null;
} else if (request.method() == HttpMethod.POST) {
ByteBuf content = request.content();
if (content.isReadable()) {
String param = content.toString(WaarpStringUtils.UTF8);
QueryStringDecoder queryStringDecoder2 = new QueryStringDecoder("/?" + param);
params = queryStringDecoder2.parameters();
} else {
params = null;
}
}
}
private FullHttpResponse handleJsonServiceMappings(
FullHttpRequest request, JsonServiceMapping jsonServiceMapping, Matcher matcher)
throws Exception {
if (!httpSessionManager.hasReadAccess(request)) {
return handleNotAuthenticated(request);
}
boolean isGetRequest = request.method().name().equals(HttpMethod.GET.name());
if (!isGetRequest && !httpSessionManager.hasAdminAccess(request)) {
return handleNotAuthorized();
}
String requestText = getRequestText(request);
String[] args = new String[matcher.groupCount()];
for (int i = 0; i < args.length; i++) {
String group = matcher.group(i + 1);
checkNotNull(group);
args[i] = group;
}
logger.debug(
"handleJsonRequest(): serviceMethodName={}, args={}, requestText={}",
jsonServiceMapping.methodName(),
args,
requestText);
Object responseObject;
try {
responseObject =
callMethod(
jsonServiceMapping.service(), jsonServiceMapping.methodName(), args, requestText);
} catch (Exception e) {
return newHttpResponseFromException(e);
}
return buildJsonResponse(responseObject);
}
private static String getRequestText(FullHttpRequest request) {
if (request.method() == io.netty.handler.codec.http.HttpMethod.POST) {
return request.content().toString(Charsets.ISO_8859_1);
} else {
int index = request.uri().indexOf('?');
if (index == -1) {
return "";
} else {
return request.uri().substring(index + 1);
}
}
}
private @Nullable JsonServiceMatcher getJsonServiceMatcher(FullHttpRequest request, String path) {
for (JsonServiceMapping jsonServiceMapping : jsonServiceMappings) {
if (!jsonServiceMapping.httpMethod().name().equals(request.method().name())) {
continue;
}
Matcher matcher = jsonServiceMapping.pattern().matcher(path);
if (matcher.matches()) {
return ImmutableJsonServiceMatcher.of(jsonServiceMapping, matcher);
}
}
return null;
}
@Override
public void channelRead0(
ChannelHandlerContext channelHandlerContext, FullHttpRequest fullHttpRequest)
throws Exception {
DecoderResult decoderResult = fullHttpRequest.decoderResult();
if (!decoderResult.isSuccess()) {
_sendError(channelHandlerContext, BAD_REQUEST);
return;
}
if (fullHttpRequest.method() == GET) {
processGetRequest(channelHandlerContext, fullHttpRequest);
} else if (fullHttpRequest.method() == HEAD) {
processHeadRequest(channelHandlerContext, fullHttpRequest);
} else {
_sendError(channelHandlerContext, BAD_REQUEST);
}
}
private @Nullable FullHttpResponse handleHttpService(
ChannelHandlerContext ctx, FullHttpRequest request, HttpService httpService)
throws Exception {
if (!httpSessionManager.hasReadAccess(request)
&& !(httpService instanceof UnauthenticatedHttpService)) {
return handleNotAuthenticated(request);
}
boolean isGetRequest = request.method().name().equals(HttpMethod.GET.name());
if (!isGetRequest && !httpSessionManager.hasAdminAccess(request)) {
return handleNotAuthorized();
}
return httpService.handleRequest(ctx, request);
}
private void checkAuthent(ChannelHandlerContext ctx) {
newSession = true;
if (request.method() == HttpMethod.GET) {
String logon = Logon();
logon = logon.replaceAll(REPLACEMENT.XXXERRORMESGXXX.toString(), "");
responseContent.append(logon);
clearSession();
writeResponse(ctx);
return;
} else if (request.method() == HttpMethod.POST) {
getParams();
if (params == null) {
String logon = Logon();
logon =
logon.replaceAll(
REPLACEMENT.XXXERRORMESGXXX.toString(),
Messages.getString("HttpSslHandler.EmptyLogin"));
responseContent.append(logon);
clearSession();
writeResponse(ctx);
return;
}
}
boolean getMenu = false;
if (params.containsKey("Logon")) {
String name = null, password = null;
List<String> values = null;
if (!params.isEmpty()) {
// get values
if (params.containsKey("name")) {
values = params.get("name");
if (values != null) {
name = values.get(0);
if (name == null || name.isEmpty()) {
getMenu = true;
}
}
} else {
getMenu = true;
}
// search the nb param
if ((!getMenu) && params.containsKey("passwd")) {
values = params.get("passwd");
if (values != null) {
password = values.get(0);
if (password == null || password.isEmpty()) {
getMenu = true;
} else {
getMenu = false;
}
} else {
getMenu = true;
}
} else {
getMenu = true;
}
} else {
getMenu = true;
}
if (!getMenu) {
logger.debug(
"Name="
+ name
+ " vs "
+ name.equals(Configuration.configuration.getADMINNAME())
+ " Passwd vs "
+ Arrays.equals(
password.getBytes(WaarpStringUtils.UTF8),
Configuration.configuration.getSERVERADMINKEY()));
if (name.equals(Configuration.configuration.getADMINNAME())
&& Arrays.equals(
password.getBytes(WaarpStringUtils.UTF8),
Configuration.configuration.getSERVERADMINKEY())) {
authentHttp
.getAuth()
.specialNoSessionAuth(true, Configuration.configuration.getHOST_ID());
authentHttp.setStatus(70);
} else {
getMenu = true;
}
if (!authentHttp.isAuthenticated()) {
authentHttp.setStatus(71);
logger.debug("Still not authenticated: {}", authentHttp);
getMenu = true;
}
}
} else {
getMenu = true;
}
if (getMenu) {
String logon = Logon();
logon =
logon.replaceAll(
REPLACEMENT.XXXERRORMESGXXX.toString(),
Messages.getString("HttpSslHandler.BadLogin"));
responseContent.append(logon);
clearSession();
writeResponse(ctx);
} else {
String index = index();
responseContent.append(index);
clearSession();
admin =
new DefaultCookie(
R66SESSION + Configuration.configuration.getHOST_ID(),
Configuration.configuration.getHOST_ID() + Long.toHexString(random.nextLong()));
sessions.put(admin.value(), this.authentHttp);
authentHttp.setStatus(72);
logger.debug("CreateSession: " + uriRequest + ":{}", admin);
writeResponse(ctx);
}
}
private ChannelFuture handleHttpRequest(ChannelHandlerContext ctx, FullHttpRequest request) {
if (request.method() == HttpMethod.OPTIONS) {
return HttpHelpers.sendPreflightApproval(ctx);
}
HttpRequestInfo CurrRequest = new HttpRequestInfo();
try {
CurrRequest.init(Info, request, SVID.makeSVID());
} catch (URISyntaxException e1) {
return HttpHelpers.sendError(CurrRequest, ApiErrors.HTTP_DECODE_ERROR);
}
URI uri = CurrRequest.RequestURI;
l.debug(new SVLog("Agent HTTP request", CurrRequest));
if (!request.decoderResult().isSuccess()) {
return HttpHelpers.sendError(CurrRequest, ApiErrors.HTTP_DECODE_ERROR);
}
if (!authenticate(request, (InetSocketAddress) ctx.channel().remoteAddress())) {
return HttpHelpers.sendError(CurrRequest, ApiErrors.BAD_AUTH);
}
String uriPath = uri.getPath();
if (uriPath.equals(WEBSOCKET_PATH)) {
String websockUrl = request.headers().get(HttpHeaderNames.HOST) + WEBSOCKET_PATH;
WebSocketServerHandshakerFactory wsFactory =
new WebSocketServerHandshakerFactory(websockUrl, null, false);
Handshaker = wsFactory.newHandshaker(request);
if (Handshaker == null) {
return WebSocketServerHandshakerFactory.sendUnsupportedVersionResponse(ctx.channel());
} else {
WebsocketConnected = true;
return Handshaker.handshake(ctx.channel(), request);
}
}
if (uriPath.startsWith("/api/")) {
// Invoking an API directly over HTTP
String messageType = uriPath.substring(5);
String messageBody = null;
if (request.method() == HttpMethod.POST && request.content() != null) {
messageBody = request.content().toString(StandardCharsets.UTF_8);
}
ByteBuf reply = null;
try {
reply = Dispatcher.dispatch(messageType, messageBody);
} catch (JsonProcessingException e) {
return HttpHelpers.sendError(CurrRequest, ApiErrors.JSON_ERROR, e.getMessage());
} catch (SQLException e) {
return HttpHelpers.sendError(CurrRequest, ApiErrors.DB_ERROR, e.getMessage());
} catch (JsonApiException e) {
return HttpHelpers.sendErrorJson(CurrRequest, e.Error, e.HttpStatus);
} catch (Exception e) {
return HttpHelpers.sendError(CurrRequest, ApiErrors.INTERNAL_SERVER_ERROR, e.getMessage());
}
HttpResponse response =
new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK, reply);
if (reply != null) {
HttpHelpers.setContentTypeHeader(response, "application/json");
HttpUtil.setContentLength(response, reply.readableBytes());
}
response.headers().set(HttpHeaderNames.ACCESS_CONTROL_ALLOW_ORIGIN, "*");
return ctx.writeAndFlush(response);
}
return HttpHelpers.sendError(CurrRequest, ApiErrors.NOT_FOUND);
}
