@amanisystemsinc/instaconnect
v1.3.0
Published
instaconnect React component. This is a webrtc package which exports the video, text and allinone module(including audio, chat and screenshare)
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instaconnect
react components to initiate video, audio, screenshare chat using webrtc
Install
npm install --save @amanisystemsinc/instaconnect
Usage
This package is used as a core dependency inside @amanisystemsinc/instawidget package. And it is also used as a core package to build the instaconnect dashboard.
Two components that are exported from the module have some important props to pass into.
props and their default value for TextChat component
className
="show-chat"
Whether the chat section will be visible or not whenintegrated = true
. You can usehide-chat
to hide the chat sectionsocketURL
= You can use http://localhost:8000 locally if you spin up the socket server locally, code for which is given below.integrated
=false
This means whether the chat section is integrated with the Video component. It is handled internally, so you don't have to do anything here.handleSend
=(chatData)=>chatData
This is a function which is passed down toVoiceMailDialog
when user is not online or busy.chatStyle
={ height: "100vh" }
This style applied to the container and only applied ifintegrated = true
roomId
="1234chat"
Anystring
can be passed here as roomId
props and their default value for TextChat component
socketURL
= You can use http://localhost:8000 locally if you spin up the socket server locally, code for which is given below.room_id
="1234"
Anystring
can be passed here as roomIdactiveRecordButton = true
This will give a Recored button to record the callrecordingsHandler
=(location) => location
This is function which will give access to the recording urlhandleSend
=(chatData)=>chatData
This is a function which is passed down toVoiceMailDialog
when user is not online or busy.audioOnly = false
This will determine whether the call will be only audio or video+audio
import instaconnect from "@amanisystemsinc/instaconnect";
const { AllinOne, TextChat } = instaconnect();
class Example extends Component {
render() {
return <AllinOne />;
}
}
function MyComponent(){
//Some code
return (
<>
{/* Your other component */}
<TextChat>
</>
)
}
Usage in plain HTML file as vanilla JS
- Step 1: Add a DOM Container to the HTML
Technically you can add those component to any existing html page, but as they are created to display on a single page it is good to create a new html file e.g.videochat.html
. You can redirect to this page upon clicking on a link or icon that you can create on your own as you want.
Add an empty<div>
tag to mark the spot where you want to display something with React. For example:
<!-- ... existing HTML ... -->
<div id="video_chat_container"></div>
<!-- ... existing HTML ... -->
We gave this <div>
a unique id
HTML attribute. This will allow us to find it from the JavaScript code later and display a React component inside of it.
- Step 2: Add the Script Tags and necessary css
Next, add three<script>
tags to the HTML page right before the closing</body>
tag andcss
inside<link>
tag in<head>
of HTML :
<!-- ... Load css inside head ... -->
<link rel="stylesheet" href="https://unpkg.com/@amanisystemsinc/instaconnect/umd/main.2b062894.css"
/>
<!-- ... other HTML ... -->
<!-- Load React. -->
<!-- Note: when deploying, replace "development.js" with "production.min.js". -->
<script src="https://unpkg.com/react@17/umd/react.development.js" crossorigin></script>
<script src="https://unpkg.com/react-dom@17/umd/react-dom.development.js" crossorigin></script>
<!-- Load our React component. -->
<script src="https://unpkg.com/@amanisystemsinc/instaconnect/umd/instaconnect.min.js"></script>
</body>
The first two tags load React. The third one will load your component code.
- Step 3: Open another
script
tag and use the components like this
<script>
const e = React.createElement;
const { AllinOne } = instaconnect();
const domContainer = document.querySelector("#video_chat_container");
ReactDOM.render(e(AllinOne), domContainer);
</script>
- Step 4(Optional): Tip: Minify JavaScript for Production
Before deploying your website to production, be mindful that unminified JavaScript can significantly slow down the page for your users. If you already minify the application scripts, your site will be production-ready if you ensure that the deployed HTML loads the versions of React ending in production.min.js:
<script
src="https://unpkg.com/react@17/umd/react.production.min.js"
crossorigin
></script>
<script
src="https://unpkg.com/react-dom@17/umd/react-dom.production.min.js"
crossorigin
></script>
If you don’t have a minification step for your scripts, here’s one way to set it up.
Setting up the backend Server
You need to set up socket.io version 3.0.3
in the backend server using express and initialize the socket like this
const http = require("http");
//WITH HTTPS
// const https = require("https");
// const fs = require("fs");
// const key = fs.readFileSync(__dirname + "/certs/privkey.pem");
// const cert = fs.readFileSync(__dirname + "/certs/fullchain.pem");
// const ca = fs.readFileSync(__dirname + "/certs/chain.pem");
// const option = {
// key: key,
// cert: cert,
// ca: ca,
// };
const express = require("express");
const cors = require("cors");
const app = express();
//WITH HTTPS
// const server = https.createServer(app, option);
const server = http.createServer(app);
const socket = require("socket.io");
const io = socket(server, {
cors: {
origin: "*",
methods: ["GET", "POST"],
},
});
app.get("/", (req, res) => res.send("Hello world"));
io.on("connection", (socket) => {
//---------------------------------------
socket.on("join", function (data) {
socket.join(data.roomId);
socket.room = data.roomId;
const sockets = io.of("/").in().adapter.rooms.get(data.roomId);
if (sockets.size === 1) {
socket.emit("init");
} else {
if (sockets.size === 2) {
io.to(data.roomId).emit("ready");
} else {
socket.room = null;
socket.leave(data.roomId);
socket.emit("full");
}
}
});
//----------------------------------------
socket.on("signal", (data) => {
io.to(data.room).emit("desc", data.desc);
});
socket.on("disconnect", () => {
const roomId = Object.keys(socket.adapter.rooms)[0];
if (socket.room) {
io.to(socket.room).emit("disconnected");
}
});
socket.on("callend", ({ room_id }) => {
// console.log("room_id", room_id);
io.to(room_id).emit("callended");
});
//------------------------------------------
socket.on("join-chat", function (data) {
socket.join(data.roomId);
socket.room = data.roomId;
const sockets = io.of("/").in().adapter.rooms.get(data.roomId);
if (sockets.size === 1) {
socket.emit("init-chat");
} else {
if (sockets.size === 2) {
io.to(data.roomId).emit("start-chat", "Type your message...");
socket.emit("your id", socket.id);
} else {
socket.room = null;
socket.leave(data.roomId);
socket.emit("full-chat");
}
}
});
//---------------------------------
socket.on("send message", (body) => {
io.to(body.roomId).emit("message", body);
});
});
let PORT = process.env.PORT || 8000;
server.listen(PORT, () => console.log(`server is listening on port ${PORT}`));
License
MIT © amanisystemsinc