When redirecting to the preferred locale, the previous implementation used the full URL for the 302 redirect to i18n subpaths based on the user's preferred locale. This update ensures that the redirect now uses the locale-specific pathname instead of the full URL.
Closes#29514
When users access the root route `/` without providing a locale, the application now redirects them to their preferred locale based on the `Accept-Language` header.
This enhancement leverages the user's browser preferences to determine the most appropriate locale, providing a seamless and personalized experience without requiring manual locale selection.
This update addresses excessive log noise caused by the following warning:
`NG0912: Component ID generation collision detected. Components 'AppComponent' and 'AppComponent' with selector 'app-root' generated the same component ID. To fix this, you can change the selector of one of those components or add an extra host attribute to force a different ID. Find more at https://angular.dev/errors/NG0912`.
This commit implements the capability for the App Engine to serve prerendered pages directly. Previously, we relied on frameworks like Express for this functionality, which resulted in inconsistent redirects for directories where in some cases a trailing slash was added to the route.
**Note:** This change applies only when using the new SSR APIs. When using the `CommonEngine`, a 3rd party static serve middleware is still required.
This commit introduces the following changes:
- Disallows paths starting with a slash to match Angular router behavior.
- Errors are now stored and displayed at a later stage, improving UX by avoiding unnecessary stack traces that are not useful in this context.
This commit introduces a new `getHeaders` method to the `AngularAppEngine` and `AngularNodeAppEngine` classes, designed to facilitate the retrieval of HTTP headers based on URL pathnames for statically generated (SSG) pages.
```typescript
const angularAppEngine = new AngularNodeAppEngine();
app.use(express.static('dist/browser', {
setHeaders: (res, path) => {
// Retrieve headers for the current request
const headers = angularAppEngine.getHeaders(res.req);
// Apply the retrieved headers to the response
for (const { key, value } of headers) {
res.setHeader(key, value);
}
}
}));
```
In this example, the `getHeaders` method is used within an Express application to dynamically set HTTP headers for static files. This ensures that appropriate headers are applied based on the specific request, enhancing the handling of SSG pages.
- Exposed several utility functions as private APIs to support the integration with the build system.
- Removed `isDevMode` and caching logic from `AngularAppEngine`. This was necessary to better handle updates when using Vite. Instead, `AngularServerApp` is now treated as a singleton to simplify management.
- Switched asset storage from an `Object` to a `Map` in the manifest for improved efficiency and consistency.
This refactor sets the groundwork for seamless wiring with the build system.
This enhancement eliminates the dependency on file extensions for server-side rendering (SSR) route handling, leveraging Angular's router configuration for more dynamic and flexible route determination. Additionally, configured redirectTo routes now correctly respond with a 302 redirect status.
The new router uses a radix tree for storing routes. This data structure allows for efficient prefix-based lookups and insertions, which is particularly crucial when dealing with nested and parameterized routes.
This change also lays the groundwork for potential future server-side routing configurations, further enhancing the capabilities of Angular's SSR functionality.
This commit introduces the new hybrid rendering API for Angular's Server-Side Rendering (SSR). The API aims to enhance the flexibility of SSR as discussed in https://github.com/angular/angular/discussions/56785
- This API is currently not accessible.
- Additional work is required in the Angular CLI to:
- Wire up the manifest.
- Integrate other necessary components.
