@onlyoffice/document-editor-react

This repo contains the ONLYOFFICE Docs React component which integrates ONLYOFFICE Document Server into React projects.

Please note: Before working with this component, you need to install ONLYOFFICE Docs. To do so, you can use Docker (recommended).

Prerequisites

This procedure requires Node.js (and npm).

Creating the demo React application with ONLYOFFICE Docs editor

This procedure creates a basic React application and installs an ONLYOFFICE Docs editor in it.

1. Create a new React project named onlyoffice-react-demo using the Create React App package:

npx create-react-app onlyoffice-react-demo

1. Go to the newly created directory:

cd onlyoffice-react-demo

1. Install ONLYOFFICE Docs React component from npm and save it to the package.json file with --save:

npm install --save @onlyoffice/document-editor-react

1. Open the ./src/App.js file in the onlyoffice-react-demo project and replace its contents with the following code:

import React, { useRef } from 'react';
import { DocumentEditor } from "@onlyoffice/document-editor-react";

var onDocumentReady = function (event) {
    console.log("Document is loaded");
};

var onLoadComponentError = function (errorCode, errorDescription) {
    switch(errorCode) {
        case -1: // Unknown error loading component
            console.log(errorDescription);
            break;

        case -2: // Error load DocsAPI from http://documentserver/
            console.log(errorDescription);
            break;

        case -3: // DocsAPI is not defined
            console.log(errorDescription);
            break;
    }
};

export default function App() {
    return (
        <>
            <DocumentEditor
                id="docxEditor"
                documentServerUrl="http://documentserver/"
                config={{
                    "document": {
                        "fileType": "docx",
                        "key": "Khirz6zTPdfd7",
                        "title": "Example Document Title.docx",
                        "url": "https://example.com/url-to-example-document.docx"
                    },
                    "documentType": "word",
                    "editorConfig": {
                        "callbackUrl": "https://example.com/url-to-callback.ashx"
                    },
                    "events": {
                        "onDocumentReady": onDocumentReady
                    }
                }}
                onLoadComponentError={onLoadComponentError}
            />
        </>
    );
}

Replace the following lines with your own data: * "http://documentserver/" - replace with the URL of your server; * "https://example.com/url-to-example-document.docx" - replace with the URL to your file; * "https://example.com/url-to-callback.ashx" - replace with your callback URL (this is required for the saving functionality to work).

This JavaScript file will create the App component containing the ONLYOFFICE Docs editor configured with basic features.

1. Test the application using the Node.js development server:
2. To start the development server, navigate to the onlyoffice-react-demo directory and run:

npm run start

• To stop the development server, select on the command line or command prompt and press Ctrl+C.

Deploying the demo React application

The easiest way to deploy the application to a production environment is to install serve and create a static server: 1. Install the serve package globally:

npm install -g serve

1. Serve your static site on the 3000 port:

serve -s build

Another port can be adjusted using the -l or --listen flags:

serve -s build -l 4000

1. To serve the project folder, go to it and run the serve command:

cd onlyoffice-react-demo
serve

Now you can deploy the application to the created server: 1. Navigate to the onlyoffice-react-demo directory and run:

npm run build

The build directory will be created with a production build of your app.

1. Copy the contents of the onlyoffice-react-demo/build directory to the root directory of the web server (to the onlyoffice-react-demo folder).

The application will be deployed on the web server (http://localhost:3000 by default).

API

Props

Name	Type	Default	Required	Description
id	string	null	yes	Component unique identifier.
documentServerUrl	string	null	yes	Address of ONLYOFFICE Document Server.
shardkey	string | boolean	true	no	The string or boolean parameter required to request load balancing during collaborative editing: all users editing the same document are served by the same server. Shard key
config	object	null	yes	Generic configuration object for opening a file with token. Config API
onLoadComponentError	(errorCode: number, errorDescription: string) => void	null	no	The function called when an error occurs while loading a component

Storybook

Change the address of the document server in the config/default.json file:

"documentServerUrl": "http://documentserver/"

Build Storybook:

npm run build-storybook

Start Storybook:

npm run storybook

Development

Clone project from the GitHub repository:

git clone https://github.com/ONLYOFFICE/document-editor-react

Install the project dependencies:

npm install

Test the component:

npm run test

Build the project:

npm run rollup

Create the package:

npm pack

Feedback and support

In case you have any issues, questions, or suggestions for the ONLYOFFICE Document Server React component, please refer to the Issues section.

Official project website: www.onlyoffice.com.

Support forum: forum.onlyoffice.com.