The CometChat React UI Kit is developed to keep developers in mind and aims to reduce development efforts significantly.
The UI Kit’s customizable UI components simplify the process of integrating text chat and voice/video calling features to your website or mobile application in a few minutes.

I want to checkout React UI Kit

Follow the steps mentioned in the README.md file.Kindly, click on below button to download our React UI Kit.React UI KitView on Github

I want to explore the sample app

Kindly, click on below button to download our React Sample App.React Sample AppView on Github

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Prerequisites

Before you begin, ensure you have met the following requirements:
  1. A text editor. (e.g. Visual Studio Code, Notepad++, Sublime Text, Atom, or VIM)
  2. Node
  3. npm
  4. React
npm install react@17.0.2
  1. React DOM
npm install react-dom@17.0.2
  1. React Scripts
npm install react-scripts@4.0.3

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Installing React UI Kit

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Setup

  1. Register on CometChat
    • To install React UI Kit, you need to first register on the CometChat Dashboard. Click here to Sign Up.
  2. Get your application keys
    • Create a new app.
    • Head over to the QuickStart or API & Auth Keys section and note the App ID, Auth Key, and Region.
  3. Add the CometChat dependency 
npm install @cometchat-pro/chat@2.4.0 --save
We have released recording feature in beta. Please install the latest beta version to enable recording feature in UI Kit. Please refer to Recording (Beta) documentation to know more. npm install @cometchat-pro/chat@ v2.4.1-beta1 —save

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Configure CometChat inside your app

  • Import CometChat SDK

import { CometChat } from "@cometchat-pro/chat";
  • Initialize CometChat
The init() method initializes the settings required for CometChat. We suggest calling the init() method on app startup, preferably in the index.js file. 
const appID = "APP_ID";
const region = "REGION";
const appSetting = new CometChat.AppSettingsBuilder().subscribePresenceForAllUsers().setRegion(region).build();
CometChat.init(appID, appSetting).then(
  () => {
    console.log("Initialization completed successfully");
    // You can now call login function.
  },
  error => {
    console.log("Initialization failed with error:", error);
    // Check the reason for error and take appropriate action.
  }
);
Replace APP_ID and REGION with your CometChat App ID and Region in the above code.
  • Create user
This method takes a User object and the Auth Key as input parameters and returns the created User object if the request is successful. 
let authKey = "AUTH_KEY";
var uid = "user1";
var name = "Kevin";

var user = new CometChat.User(uid);
user.setName(name);
CometChat.createUser(user, authKey).then(
    user => {
        console.log("user created", user);
    },error => {
        console.log("error", error);
    }
)
  • Login your user
This method takes UID and Auth Key as input parameters and returns the User object containing all the information of the logged-in user. 
const authKey = "AUTH_KEY";
const uid = "cometchat-uid-1";

CometChat.login(uid, authKey).then(
  user => {
    console.log("Login Successful:", { user });    
  },
  error => {
    console.log("Login failed with exception:", { error });    
  }
);
Replace AUTH_KEY with your CometChat Auth Key in the above code.
We have set up 5 users for testing having UIDs: cometchat-uid-1, cometchat-uid-2, cometchat-uid-3, cometchat-uid-4, and cometchat-uid-5.We have used uid cometchat-uid-1 as an example here. You can create a User from CometChat Dashboard as well.

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Add UI Kit to your project

  • Clone this repository
git clone https://github.com/cometchat/cometchat-chat-uikit-react.git -b v2
  • Copy the cloned repository to your source folder
  • Copy all the dependencies from package.json into your project’s package.js and install them

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Launch CometChat

Using the CometChatUI component, you can launch a fully functional chat application. In this component, all the UI Screens and UI Components are interlinked and work together to launch a fully functional chat on your website/application.

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Usage

import { CometChatUI } from "./CometChatWorkspace/src";

class App extends React.Component {
  
  render() {

    return (
      <div style={{width: '800px', height:'800px' }}>
      	<CometChatUI />
      </div>
	);
	}
}

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Checkout our sample app

Visit our React sample app repository to run the React sample app.