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79 lines
2.3 KiB
Markdown
79 lines
2.3 KiB
Markdown
# Reflector React App
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Reflector is a React application that uses WebRTC to stream audio from the browser to a server and receive live transcription and topics from the server.
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## Table of Contents
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- [Reflector React App](#reflector-react-app)
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- [Table of Contents](#table-of-contents)
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- [Project Architecture](#project-architecture)
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- [Installation](#installation)
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- [Run the Application](#run-the-application)
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- [WebRTC Integration](#webrtc-integration)
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- [Contribution Guidelines](#contribution-guidelines)
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## Project Architecture
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## Installation
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To install the application, run:
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```bash
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yarn install
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```
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## Run the Application
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To run the application in development mode, run:
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```bash
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yarn run dev
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```
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Then open [http://localhost:3000](http://localhost:3000) to view it in the browser.
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## WebRTC Integration
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The main part of the WebRTC integration is located in the `useWebRTC` hook in the `hooks/useWebRTC.js` file. This hook initiates a WebRTC connection when an audio stream is available, sends signal data to the server, and listens for data from the server.
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To connect the application with your server, you need to implement the following:
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1. **Signal Data Sending**: In the `useWebRTC` hook, when a `'signal'` event is emitted, the hook logs the signal data to the console. You should replace this logging with sending the data to the server:
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```jsx
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peer.on("signal", (data) => {
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// This is where you send the signal data to the server.
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});
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```
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2. **Data Receiving**: The `useWebRTC` hook listens for `'data'` event and when it is emitted, it sets the received data to the `data` state:
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```jsx
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peer.on("data", (data) => {
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// Received data from the server.
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const serverData = JSON.parse(data.toString());
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setData(serverData);
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});
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```
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The received data is expected to be a JSON object containing the live transcription and topics:
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```json
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{
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"transcription": "live transcription...",
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"topics": [
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{ "title": "topic 1", "description": "description 1" },
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{ "title": "topic 2", "description": "description 2" }
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// ...
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]
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}
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```
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This data is then returned from the `useWebRTC` hook and can be used in your components.
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## Contribution Guidelines
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All new contributions should be made in a separate branch. Before any code is merged into `master`, it requires a code review.
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