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server.js
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server.js
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if (process.env.NODE_ENV !== "production") require("dotenv").config();
const express = require("express");
const app = express();
const server = require("http").Server(app);
const io = require("socket.io")(server);
const { ExpressPeerServer } = require("peer");
const cookie = require("cookie-session");
const passport = require("passport");
const flash = require("express-flash");
const mongoose = require("mongoose");
const passportAuthenticator = require("./functions/passportStrategy");
const user = require("./schema/user");
const peerServer = ExpressPeerServer(server, {
debug: true,
});
const peerUser = require("./schema/peerUser");
const room = require("./schema/rooms");
const videoRoom = require("./routes/video");
const signup = require("./routes/auth/signup");
const login = require("./routes/auth/login");
const logout = require("./routes/auth/logout");
const index = require("./routes/index");
const newMeeting = require("./routes/newMeeting");
mongoose
.connect("mongodb+srv://admin-pranshu:[email protected]/MSTeamsClone", {
useNewUrlParser: true,
useUnifiedTopology: true,
useFindAndModify: false,
})
.then(() => {
console.log("database connected");
});
passportAuthenticator(passport, user);
app.use(express.json());
app.use("/peerjs", peerServer);
app.set("view engine", "ejs");
app.use(express.urlencoded({ extended: false }));
app.use(cookie({ maxAge: 30 * 24 * 60 * 60 * 1000, keys: ["pranshukas"] }));
app.use(passport.initialize());
app.use(passport.session());
app.use(express.static("public"));
app.use(flash());
app.use(require("express-ejs-layouts"));
app.set("layout", "layouts/layout");
app.post("/join-room", (req, res) => {
res.redirect(`/${req.body.room_id}`);
});
// index route
app.use("/", index);
// user id get
app.get("/user", async (req, res) => {
res.json({
user: await peerUser.findOne({ peerId: req.query.peer }).exec(),
});
});
// new meeting
app.use("/new-meeting", newMeeting);
// login
app.use("/login", login);
// signup
app.use("/signup", signup);
// logout
app.use("/logout", logout);
// video room
app.use("/", videoRoom);
io.on("connection", (socket) => {
socket.on(
"join-room",
async (roomId, peerId, userId, name, audio, video) => {
// add peer details
await peerUser({
peerId: peerId,
name: name,
audio: audio,
video: video,
}).save();
// add room details
var roomData = await room.findOne({ roomId: roomId }).exec();
if (roomData == null) {
await room({
roomId: roomId,
userId: userId,
count: 1,
}).save();
roomData = { count: 0 };
} else if (roomData.userId == userId) {
await room.updateOne(
{ roomId: roomId },
{ count: roomData.count + 1 }
);
}
socket.join(roomId);
socket
.to(roomId)
.broadcast.emit(
"user-connected",
peerId,
name,
audio,
video,
roomData.count + 1
);
socket.on("audio-toggle", async (type) => {
await peerUser.updateOne({ peerId: peerId }, { audio: type });
socket
.to(roomId)
.broadcast.emit("user-audio-toggle", peerId, type);
});
socket.on("video-toggle", async (type) => {
await peerUser.updateOne({ peerId: peerId }, { video: type });
socket
.to(roomId)
.broadcast.emit("user-video-toggle", peerId, type);
});
// chat
socket.on("client-send", (data) => {
socket.to(roomId).broadcast.emit("client-podcast", data, name);
});
socket.on("disconnect", async () => {
roomData = await room.findOne({ roomId: roomId }).exec();
await room.updateOne(
{ roomId: roomId },
{ count: roomData.count - 1 }
);
// remove peer details
await peerUser.deleteOne({ peerId: peerId });
socket
.to(roomId)
.broadcast.emit(
"user-disconnected",
peerId,
roomData.count - 1
);
});
}
);
});
server.listen(process.env.PORT || 3000);