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Merge pull request #8 from DucHuy2801/chat
Chat group
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,11 @@ | ||
| 'use strict' | ||
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| const express = require("express") | ||
| const router = express.Router() | ||
| const { asyncHandler } = require('../../auth/checkAuth') | ||
| const messageController = require("../../controllers/message.controller") | ||
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| router.post("/", asyncHandler(messageController.createMessage)) | ||
| router.delete("/", asyncHandler(messageController.deleteMessage)) | ||
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| module.exports = router |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,9 +1,63 @@ | ||
| const io = require("socket.io")(8900, { | ||
| const app = require("../app"); | ||
| const Group = require("../models/group.model") | ||
| const GroupUser = require("../models/group_member.model"); | ||
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| const server = require("http").createServer(app) | ||
| const io = require("socket.io")(server, { | ||
| cors: { | ||
| origin: `http://localhost:${process.env.CLIENT_PORT}` | ||
| origin: 'http://localhost:3000', | ||
| METHODS: ["POST", "GET"], | ||
| Credential: true | ||
| } | ||
| }) | ||
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| // using socket | ||
| const onlineUsers = []; | ||
| io.on("connection", (socket) => { | ||
| console.log("A user connected") | ||
| console.log("A connection has been made"); | ||
| // store in users array in online | ||
| socket.on("online", (userID) => { | ||
| onlineUsers.push({ userId: userID, socketId: socket.id }) | ||
| }) | ||
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| // add member to group | ||
| socket.on("add ember", async (userID) => { | ||
| const target = onlineUsers.find((user) => user.userId == userID) | ||
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| if (target) { | ||
| const groupIDs = await GroupUser.findAll({ | ||
| attributes: ["group_id"], | ||
| where: { user_id: userID } | ||
| }) | ||
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| const allGroups = []; | ||
| for (let i = 0; i < groupIDs.length; i++) { | ||
| allGroups.push(groupIDs[i].group_id); | ||
| } | ||
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| const groups = await Group.findAll({ | ||
| attributes: ["group_id", "name", "description"], | ||
| where: { group_id: allGroups }, | ||
| }); | ||
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| console.log(target.socketId); | ||
| io.to(target.socketId).emit("groupData", groups); | ||
| } | ||
| }) | ||
|
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| // make user join a room | ||
| socket.on("join", function (room) { | ||
| socket.join(room); | ||
| }); | ||
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| // broadcast the message to a room | ||
| socket.on("send message", (msg, room) => { | ||
| io.in(room).emit("room message", msg); | ||
| }); | ||
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| // on disconnection | ||
| socket.on("disconnect", () => { | ||
| console.log("A disconnection has been made"); | ||
| }); | ||
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| }) |