How can I customize Swagger UI for my API?

How can I customize Swagger UI for my API?

You can customize Swagger UI by modifying the configuration options in the Swagger UI setup. What specific changes are you looking to make?

I want to change the theme and add a logo.

To change the theme, you can use the 'theme' option in the Swagger UI configuration. For adding a logo, you can set the 'docExpansion' and use custom CSS to style it. Would you like a code example?

Yes, please provide a code example for both.

Sure! Here's a basic example:

const ui = SwaggerUIBundle({
  url: "https://api.example.com/swagger.json",
  dom_id: '#swagger-ui',
  presets: [SwaggerUIStandalonePreset],
  layout: "BaseLayout",
  theme: "dark", // Change to your desired theme
  onComplete: function() {
    document.querySelector('.topbar').innerHTML += '<img src="logo.png" alt="Logo" />';
  }
});

This will set a dark theme and add a logo to the top bar.

That looks great! How do I host Swagger UI on my own server?

You can host Swagger UI by downloading the distribution files from the Swagger UI GitHub repository and serving them using any web server. Just ensure your API documentation is accessible from the server.