ConversationRequestServlet.java
- /*
- * Copyright (C) 2020-2024 by Savoir-faire Linux
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
- package net.jami.jams.server.servlets.api.auth.conversations;
- import static net.jami.jams.server.Server.dataStore;
- import com.google.gson.Gson;
- import jakarta.servlet.ServletException;
- import jakarta.servlet.annotation.WebServlet;
- import jakarta.servlet.http.HttpServlet;
- import jakarta.servlet.http.HttpServletRequest;
- import jakarta.servlet.http.HttpServletResponse;
- import net.jami.jams.common.objects.conversations.Conversation;
- import net.jami.jams.common.objects.conversations.ConversationRequest;
- import net.jami.jams.common.serialization.adapters.GsonFactory;
- import net.jami.jams.common.serialization.tomcat.TomcatCustomErrorHandler;
- import net.jami.jams.common.utils.ConversationMerger;
- import java.io.IOException;
- import java.util.Arrays;
- import java.util.List;
- @WebServlet("/api/auth/conversationRequests")
- public class ConversationRequestServlet extends HttpServlet {
- private static final Gson gson = GsonFactory.createGson();
- /**
- * @apiVersion 1.0.0
- * @api {post} /api/auth/conversationRequests Sync conversationRequest list
- * @apiName postConversationRequests
- * @apiGroup ConversationRequests
- * @apiParam {body} Conversation JSON representation of the conversationRequest object
- * @apiParamExample {json} Request-Example: [
- * {"conversationId":"1231221","received":1594742298377},
- * {"conversationId":"213123","declined":1594742298377} ]
- * @apiSuccess (200) {json} ConversationRequest[] user's converationRequests
- * @apiError (500) {null} null contact could not be successfully added
- */
- @Override
- protected void doPost(HttpServletRequest req, HttpServletResponse resp)
- throws ServletException, IOException {
- String owner = req.getAttribute("username").toString();
- addConversationRequests(req, resp, owner);
- }
- public static void addConversationRequests(
- HttpServletRequest req, HttpServletResponse resp, String owner) throws IOException {
- List<ConversationRequest> localList =
- dataStore.getConversationRequestDao().getByOwner(owner);
- List<Conversation> conversationList = dataStore.getConversationDao().getByOwner(owner);
- List<ConversationRequest> remoteList =
- Arrays.asList(gson.fromJson(req.getReader(), ConversationRequest[].class));
- remoteList.forEach(conversationRequest -> conversationRequest.setOwner(owner));
- List<ConversationRequest> mergedConversationRequests =
- ConversationMerger.mergeConversationRequests(localList, remoteList);
- // Conversation requests should be deleted from the database if a conversation
- // is already created
- List<ConversationRequest> filteredConversationRequests =
- dataStore
- .getConversationRequestDao()
- .filterConversationRequests(mergedConversationRequests, conversationList);
- if (filteredConversationRequests.size() > 0
- && !dataStore
- .getConversationRequestDao()
- .storeConversationRequestList(filteredConversationRequests))
- TomcatCustomErrorHandler.sendCustomError(
- resp, 500, "Could not store conversationRequests!");
- else {
- resp.getOutputStream().write(gson.toJson(filteredConversationRequests).getBytes());
- resp.flushBuffer();
- }
- }
- }