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-rw-r--r--juick-ws/src/main/java/com/juick/ws/WebsocketComponent.java161
-rw-r--r--juick-ws/src/main/java/com/juick/ws/XMPPConnection.java218
-rw-r--r--juick-ws/src/main/java/com/juick/ws/configuration/WebsocketConfiguration.java75
-rw-r--r--juick-ws/src/main/java/com/juick/ws/configuration/WebsocketInitializer.java57
-rw-r--r--juick-ws/src/main/java/com/juick/ws/controllers/ApiController.java42
5 files changed, 0 insertions, 553 deletions
diff --git a/juick-ws/src/main/java/com/juick/ws/WebsocketComponent.java b/juick-ws/src/main/java/com/juick/ws/WebsocketComponent.java
deleted file mode 100644
index 45814ecb..00000000
--- a/juick-ws/src/main/java/com/juick/ws/WebsocketComponent.java
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- * Copyright (C) 2008-2017, Juick
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package com.juick.ws;
-
-import com.juick.User;
-import com.juick.server.helpers.AnonymousUser;
-import com.juick.service.MessagesService;
-import com.juick.service.SubscriptionService;
-import com.juick.service.UserService;
-import org.apache.commons.lang3.math.NumberUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.http.HttpHeaders;
-import org.springframework.scheduling.annotation.Scheduled;
-import org.springframework.web.socket.CloseStatus;
-import org.springframework.web.socket.PingMessage;
-import org.springframework.web.socket.WebSocketSession;
-import org.springframework.web.socket.handler.TextWebSocketHandler;
-import org.springframework.web.util.UriComponents;
-import org.springframework.web.util.UriComponentsBuilder;
-
-import javax.inject.Inject;
-import java.io.IOException;
-import java.net.URI;
-import java.util.Collections;
-import java.util.LinkedList;
-import java.util.List;
-
-/**
- * Created by vitalyster on 28.06.2016.
- */
-public class WebsocketComponent extends TextWebSocketHandler {
- private static final Logger logger = LoggerFactory.getLogger(WebsocketComponent.class);
-
- private final List<SocketSubscribed> clients = Collections.synchronizedList(new LinkedList<>());
-
- @Inject
- private UserService userService;
- @Inject
- private MessagesService messagesService;
- @Inject
- private SubscriptionService subscriptionService;
-
-
- @Override
- public void afterConnectionEstablished(WebSocketSession session) throws Exception {
- URI hLocation;
- String hXRealIP;
-
- hLocation = session.getUri();
- HttpHeaders headers = session.getHandshakeHeaders();
- hXRealIP = headers.getOrDefault("X-Real-IP",
- Collections.singletonList(session.getRemoteAddress().toString())).get(0);
-
- // Auth
- User visitor = AnonymousUser.INSTANCE;
- UriComponents uriComponents = UriComponentsBuilder.fromUri(hLocation).build();
- List<String> hash = uriComponents.getQueryParams().get("hash");
- if (hash != null && hash.get(0).length() == 16) {
- visitor = userService.getUserByHash(hash.get(0));
- } else {
- logger.info("wrong hash for {} from {}", visitor.getUid(), hXRealIP);
- }
- logger.info("user {} connected to {} from {}", visitor.getUid(), hLocation.getPath(), hXRealIP);
-
- int MID = 0;
- SocketSubscribed sockSubscr = null;
- if (hLocation.getPath().equals("/")) {
- logger.info("user {} connected", visitor.getUid());
- sockSubscr = new SocketSubscribed(session, hXRealIP, visitor, false);
- } else if (hLocation.getPath().equals("/_all")) {
- logger.info("user {} connected to legacy _all ({})", visitor.getUid(), hLocation.getPath());
- sockSubscr = new SocketSubscribed(session, hXRealIP, visitor, true);
- sockSubscr.allMessages = true;
- } else if (hLocation.getPath().equals("/_replies")) {
- logger.info("user {} connected to legacy _replies ({})", visitor.getUid(), hLocation.getPath());
- sockSubscr = new SocketSubscribed(session, hXRealIP, visitor, true);
- sockSubscr.allReplies = true;
- } else if (hLocation.getPath().matches("/\\d+$")) {
- MID = NumberUtils.toInt(hLocation.getPath().substring(1), 0);
- if (MID > 0) {
- if (messagesService.canViewThread(MID, visitor.getUid())) {
- logger.info("user {} connected to legacy thread ({}) from {}", visitor.getUid(), MID, hXRealIP);
- sockSubscr = new SocketSubscribed(session, hXRealIP, visitor, true);
- sockSubscr.MID = MID;
- } else {
- try {
- session.close(new CloseStatus(403, "Forbidden"));
- } catch (IOException e) {
- logger.warn("ws error", e);
- }
- }
- }
- }
- if (sockSubscr != null) {
- synchronized (clients) {
- clients.add(sockSubscr);
- logger.info("{} clients connected", clients.size());
- }
- }
- }
-
- @Override
- public void afterConnectionClosed(WebSocketSession session, CloseStatus status) throws Exception {
- synchronized (clients) {
- logger.info("session closed with status {}: {}", status.getCode(), status.getReason());
- clients.removeIf(c -> c.session.getId().equals(session.getId()));
- logger.info("{} clients connected", clients.size());
- }
-
- }
-
- @Scheduled(fixedRate = 30000)
- public void ping() {
- clients.forEach(c -> {
- try {
- c.session.sendMessage(new PingMessage());
- } catch (IOException e) {
- logger.error("WebSocket PING exception", e);
- }
- });
- }
- public List<SocketSubscribed> getClients() {
- return clients;
- }
-
- class SocketSubscribed {
- WebSocketSession session;
- String clientName;
- User visitor;
- int MID;
- boolean allMessages;
- boolean allReplies;
- long tsConnected;
- long tsLastData;
- boolean legacy;
-
- public SocketSubscribed(WebSocketSession session, String clientName, User visitor, boolean legacy) {
- this.session = session;
- this.clientName = clientName;
- this.visitor = visitor;
- tsConnected = tsLastData = System.currentTimeMillis();
- this.legacy = legacy;
- }
- }
-}
diff --git a/juick-ws/src/main/java/com/juick/ws/XMPPConnection.java b/juick-ws/src/main/java/com/juick/ws/XMPPConnection.java
deleted file mode 100644
index e338bf66..00000000
--- a/juick-ws/src/main/java/com/juick/ws/XMPPConnection.java
+++ /dev/null
@@ -1,218 +0,0 @@
-/*
- * Copyright (C) 2008-2017, Juick
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package com.juick.ws;
-
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.juick.User;
-import com.juick.service.MessagesService;
-import com.juick.service.SubscriptionService;
-import org.apache.commons.lang3.math.NumberUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.stereotype.Component;
-import org.springframework.util.Assert;
-import org.springframework.web.socket.TextMessage;
-import rocks.xmpp.core.XmppException;
-import rocks.xmpp.core.session.Extension;
-import rocks.xmpp.core.session.XmppSession;
-import rocks.xmpp.core.session.XmppSessionConfiguration;
-import rocks.xmpp.core.session.debug.LogbackDebugger;
-import rocks.xmpp.core.stanza.model.Message;
-import rocks.xmpp.extensions.component.accept.ExternalComponent;
-import rocks.xmpp.util.XmppUtils;
-
-import javax.annotation.PostConstruct;
-import javax.inject.Inject;
-import javax.xml.bind.JAXBException;
-import javax.xml.stream.XMLStreamException;
-import javax.xml.stream.XMLStreamWriter;
-import java.io.IOException;
-import java.io.StringWriter;
-import java.util.List;
-import java.util.stream.Collectors;
-
-/**
- * @author ugnich
- */
-@Component
-public class XMPPConnection implements AutoCloseable {
- private static final Logger logger = LoggerFactory.getLogger(XMPPConnection.class);
-
- @Inject
- private WebsocketComponent wsHandler;
- @Value("${xmpp_password:secret}")
- private String xmppPassword;
- @Inject
- private ObjectMapper jsonMapper;
- @Value("${xmpp_port:5347}")
- private int xmppPort;
- @Value("${ws_jid:ws.juick.local}")
- private String wsJid;
- @Value("${service_user:juick}")
- private String serviceUser;
-
- private XmppSession xmpp;
-
- @Inject
- private MessagesService messagesService;
- @Inject
- private SubscriptionService subscriptionService;
-
-
- @PostConstruct
- public void init() {
- Assert.notNull(wsHandler, "WebsocketComponent must be initialized");
-
- XmppSessionConfiguration configuration = XmppSessionConfiguration.builder()
- .extensions(Extension.of(com.juick.Message.class))
- .debugger(LogbackDebugger.class)
- .build();
- xmpp = ExternalComponent.create(wsJid, xmppPassword, configuration, "localhost", xmppPort);
- xmpp.addInboundMessageListener(e -> {
- try {
- Message msg = e.getMessage();
- com.juick.Message jmsg = msg.getExtension(com.juick.Message.class);
- if (jmsg != null) {
- if (logger.isInfoEnabled()) { // prevent writeValueAsString execution if log is disabled
- try {
- StringWriter stanzaWriter = new StringWriter();
- XMLStreamWriter xmppStreamWriter = XmppUtils.createXmppStreamWriter(
- xmpp.getConfiguration().getXmlOutputFactory().createXMLStreamWriter(stanzaWriter));
- xmpp.createMarshaller().marshal(msg, xmppStreamWriter);
- xmppStreamWriter.flush();
- xmppStreamWriter.close();
- logger.info("got msg: {}", stanzaWriter.toString());
- } catch (XMLStreamException e1) {
- logger.info("jaxb exception", e1);
- }
-
- }
- if (jmsg.getMid() == 0) {
- int uid_to = NumberUtils.toInt(msg.getTo().getLocal(), 0);
- if (uid_to > 0) {
- onJuickPM(uid_to, jmsg);
- }
- } else if (jmsg.getRid() == 0) {
- // to get full message with attachment, etc.
- onJuickMessagePost(messagesService.getMessage(jmsg.getMid()));
- } else {
- // to get quote and attachment
- com.juick.Message reply = messagesService.getReply(jmsg.getMid(), jmsg.getRid());
- onJuickMessageReply(reply);
- }
- }
- } catch (JsonProcessingException ex) {
- logger.error("mapper exception", ex);
- } catch (JAXBException exc) {
- logger.error("jaxb exception", exc);
- }
- });
- try {
- xmpp.connect();
- } catch (XmppException e) {
- logger.warn("xmpp extension", e);
- }
- }
-
- @Override
- public void close() throws Exception {
- if (xmpp != null)
- xmpp.close();
-
- logger.info("XmppSession on WS destroyed");
- }
-
- private void onJuickPM(final int uid_to, final com.juick.Message jmsg) throws JsonProcessingException {
- String json = jsonMapper.writeValueAsString(jmsg);
- synchronized (wsHandler.getClients()) {
- wsHandler.getClients().stream().filter(c ->
- (!c.legacy && c.visitor.getUid() == uid_to) || c.visitor.getName().equals(serviceUser))
- .forEach(c -> {
- try {
- logger.info("sending pm to {}", c.visitor.getUid());
- c.session.sendMessage(new TextMessage(json));
- } catch (IOException e) {
- logger.warn("ws error", e);
- }
- });
- }
- }
-
- private void onJuickMessagePost(final com.juick.Message jmsg) throws JsonProcessingException {
- String json = jsonMapper.writeValueAsString(jmsg);
- List<Integer> uids = subscriptionService.getSubscribedUsers(jmsg.getUser().getUid(), jmsg.getMid())
- .stream().map(User::getUid).collect(Collectors.toList());
- synchronized (wsHandler.getClients()) {
- wsHandler.getClients().stream().filter(c ->
- (!c.legacy && c.visitor.getUid() == 0) // anonymous users
- || c.visitor.getName().equals(serviceUser) // services
- || (!c.legacy && uids.contains(c.visitor.getUid()))) // subscriptions
- .forEach(c -> {
- try {
- logger.info("sending message to {}", c.visitor.getUid());
- c.session.sendMessage(new TextMessage(json));
- } catch (IOException e) {
- logger.warn("ws error", e);
- }
- });
- wsHandler.getClients().stream().filter(c ->
- c.legacy && c.allMessages) // legacy all posts
- .forEach(c -> {
- try {
- logger.info("sending message to legacy client {}", c.visitor.getUid());
- c.session.sendMessage(new TextMessage(json));
- } catch (IOException e) {
- logger.warn("ws error", e);
- }
- });
- }
- }
-
- private void onJuickMessageReply(final com.juick.Message jmsg) throws JsonProcessingException {
- String json = jsonMapper.writeValueAsString(jmsg);
- List<Integer> threadUsers =
- subscriptionService.getUsersSubscribedToComments(jmsg.getMid(), jmsg.getUser().getUid())
- .stream().map(User::getUid).collect(Collectors.toList());
- synchronized (wsHandler.getClients()) {
- wsHandler.getClients().stream().filter(c ->
- (!c.legacy && c.visitor.getUid() == 0) // anonymous users
- || c.visitor.getName().equals(serviceUser) // services
- || (!c.legacy && threadUsers.contains(c.visitor.getUid()))) // subscriptions
- .forEach(c -> {
- try {
- logger.info("sending reply to {}", c.visitor.getUid());
- c.session.sendMessage(new TextMessage(json));
- } catch (IOException e) {
- logger.warn("ws error", e);
- }
- });
- wsHandler.getClients().stream().filter(c ->
- (c.legacy && c.allReplies) || (c.legacy && c.MID == jmsg.getMid())) // legacy replies
- .forEach(c -> {
- try {
- logger.info("sending reply to legacy client {}", c.visitor.getUid());
- c.session.sendMessage(new TextMessage(json));
- } catch (IOException e) {
- logger.warn("ws error", e);
- }
- });
- }
- }
-}
diff --git a/juick-ws/src/main/java/com/juick/ws/configuration/WebsocketConfiguration.java b/juick-ws/src/main/java/com/juick/ws/configuration/WebsocketConfiguration.java
deleted file mode 100644
index 194a75a5..00000000
--- a/juick-ws/src/main/java/com/juick/ws/configuration/WebsocketConfiguration.java
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright (C) 2008-2017, Juick
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package com.juick.ws.configuration;
-
-import com.juick.server.configuration.BaseWebConfiguration;
-import com.juick.ws.WebsocketComponent;
-import com.juick.ws.XMPPConnection;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.ComponentScan;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.context.annotation.PropertySource;
-import org.springframework.core.Ordered;
-import org.springframework.scheduling.annotation.EnableScheduling;
-import org.springframework.web.servlet.config.annotation.DefaultServletHandlerConfigurer;
-import org.springframework.web.servlet.config.annotation.EnableWebMvc;
-import org.springframework.web.socket.config.annotation.EnableWebSocket;
-import org.springframework.web.socket.config.annotation.ServletWebSocketHandlerRegistry;
-import org.springframework.web.socket.config.annotation.WebSocketConfigurer;
-import org.springframework.web.socket.config.annotation.WebSocketHandlerRegistry;
-import org.springframework.web.socket.server.standard.ServletServerContainerFactoryBean;
-
-import javax.annotation.Nonnull;
-
-/**
- * Created by aalexeev on 11/24/16.
- */
-@Configuration
-@ComponentScan(basePackages = {"com.juick.ws.controllers"})
-@EnableScheduling
-@EnableWebSocket
-@EnableWebMvc
-@PropertySource("classpath:juick.conf")
-public class WebsocketConfiguration extends BaseWebConfiguration implements WebSocketConfigurer {
- @Bean
- public XMPPConnection xmpp() {
- return new XMPPConnection();
- }
- @Bean
- public WebsocketComponent wsHandler() {
- return new WebsocketComponent();
- }
-
- @Override
- public void registerWebSocketHandlers(@Nonnull WebSocketHandlerRegistry registry) {
- ((ServletWebSocketHandlerRegistry) registry).setOrder(Ordered.LOWEST_PRECEDENCE);
- registry.addHandler(wsHandler(), "/**").setAllowedOrigins("*");
- }
-
- @Bean
- public ServletServerContainerFactoryBean createWebSocketContainer() {
- ServletServerContainerFactoryBean container = new ServletServerContainerFactoryBean();
- container.setMaxTextMessageBufferSize(8192);
- container.setMaxBinaryMessageBufferSize(8192);
- return container;
- }
- @Override
- public void configureDefaultServletHandling(DefaultServletHandlerConfigurer configurer) {
- configurer.enable();
- }
-}
diff --git a/juick-ws/src/main/java/com/juick/ws/configuration/WebsocketInitializer.java b/juick-ws/src/main/java/com/juick/ws/configuration/WebsocketInitializer.java
deleted file mode 100644
index 42f0fac2..00000000
--- a/juick-ws/src/main/java/com/juick/ws/configuration/WebsocketInitializer.java
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright (C) 2008-2017, Juick
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package com.juick.ws.configuration;
-
-import com.juick.configuration.DataConfiguration;
-import com.juick.server.configuration.StorageConfiguration;
-import org.apache.commons.codec.CharEncoding;
-import org.springframework.web.filter.CharacterEncodingFilter;
-import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;
-
-import javax.servlet.Filter;
-
-/**
- * Created by vt on 09/02/16.
- */
-public class WebsocketInitializer extends AbstractAnnotationConfigDispatcherServletInitializer {
-
- @Override
- protected Class<?>[] getRootConfigClasses() {
- return new Class<?>[]{ WebsocketConfiguration.class, DataConfiguration.class, StorageConfiguration.class};
- }
-
- @Override
- protected Class<?>[] getServletConfigClasses() {
- return null;
- }
-
- @Override
- protected String[] getServletMappings() {
- return new String[]{"/"};
- }
-
- @Override
- protected Filter[] getServletFilters() {
- return new Filter[]{new CharacterEncodingFilter(CharEncoding.UTF_8)};
- }
-
- @Override
- protected String getServletName() {
- return "Web socket dispatcher servlet";
- }
-}
diff --git a/juick-ws/src/main/java/com/juick/ws/controllers/ApiController.java b/juick-ws/src/main/java/com/juick/ws/controllers/ApiController.java
deleted file mode 100644
index dc59193b..00000000
--- a/juick-ws/src/main/java/com/juick/ws/controllers/ApiController.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright (C) 2008-2017, Juick
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package com.juick.ws.controllers;
-
-import com.juick.Status;
-import com.juick.ws.WebsocketComponent;
-import org.springframework.http.MediaType;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestMethod;
-import org.springframework.web.bind.annotation.RestController;
-
-import javax.inject.Inject;
-
-/**
- * Created by vitalyster on 25.07.2016.
- */
-@RestController
-public class ApiController {
- @Inject
- private WebsocketComponent wsHandler;
-
- @RequestMapping(value = "/api/status", method = RequestMethod.GET,
- produces = MediaType.APPLICATION_JSON_UTF8_VALUE, headers = "Connection!=Upgrade")
- public Status status() {
- return Status.getStatus(String.valueOf(wsHandler.getClients().size()));
- }
-}