AI Writing Assistant

This project is a web application that provides an interface for users to write, edit, and polish text content using AI assistance. The application is divided into two main parts: the frontend and the backend.

Frontend

The frontend is built using React and includes the following components:

• Editor: A component for displaying and editing text content.
• AIChat: A component for interacting with the AI, sending user input and receiving responses.
• Header: A component for displaying the application title and navigation.

File Structure

• public/index.html: The main HTML file containing the basic structure and scripts.
• public/favicon.ico: The application icon.
• src/assets/styles/main.css: The main stylesheet for overall application styling.
• src/assets/styles/editor.css: Styles specific to the text editor.
• src/services/api.js: Functions for interacting with the backend API.
• src/utils/helpers.js: Helper functions to simplify code logic.
• src/App.js: The main component that combines all subcomponents.
• src/main.js: The entry file that renders the main component.

Backend

The backend is built using Node.js and Express, providing an API for AI interactions.

API Endpoint

• Endpoint: /api/ai/assist
• Method: POST
• Parameters:

  {
    "action": "write" | "edit" | "polish",
    "content": "用户输入的文本内容",
    "options": {
      "tone": "formal" | "informal",
      "length": "short" | "medium" | "long"
    }
  }

File Structure

• src/controllers/authController.js: Handles user authentication requests.
• src/controllers/aiController.js: Manages requests related to AI writing, editing, and polishing.
• src/models/user.js: Defines the user model.
• src/models/document.js: Defines the document model.
• src/routes/api.js: Connects controllers and requests.
• src/services/aiService.js: Contains logic for interacting with the AI API.
• src/utils/helpers.js: Helper functions for backend logic.
• src/app.js: Main file for setting up middleware and routes.
• src/server.js: Entry file for starting the server.

Getting Started

To get started with the project, clone the repository and install the necessary dependencies for both the frontend and backend. Follow the instructions in the respective README.md files located in the frontend and backend directories.