Renamed the Web package as Infrastructure (#25)

This PR contains the work done to rename the _Web_ package as _Infrastructure_, to provide a clear naming and purpose to this particular package within the project. To provide further details about the work: * Infrastructure * Asset fingerprinting: an FNV-1a token derived from the static files directory, appended as ?v= to asset URLs so deploys bust caches; pre-rendered pages also revalidate via weak ETags. * New middlewares: fixed-window RateLimitMiddleware (per-client budgets keyed by trusted X-Forwarded-For or remote address) and VaryMiddleware (Accept-Encoding on every response); SecurityHeadersMiddleware now also stamps error responses. * Auto-generated HEAD endpoints, cache max-age configuration, and Docker build/Compose refinements. * Protocols and scaffolding: Asset/AssetExtension, the Page protocol (viewport, stylesheets, scripts, versioned URLs), and LocalizedRequestContext. * Rate limiter's counter store swapped from an actor to a Mutex (no executor hop per request) with amortized batch eviction instead of O(n²) scans under client floods. * FingerprintAssets reports unreadable files to a logger instead of silently producing a token that never busts their cache. Reviewed-on: rock-n-code/loud-amsterdam#25 Co-authored-by: Javier Cicchelli <javier@rock-n-code.com> Co-committed-by: Javier Cicchelli <javier@rock-n-code.com>
2026-07-23 01:04:37 +00:00
parent a868275347
commit cdded06ba3
58 changed files with 2844 additions and 519 deletions
@@ -0,0 +1,70 @@
+import Elementary
+import Foundation
+import Infrastructure
+import Localization
+
+/// The site-wide defaults shared by every page of the website.
+extension Page {
+
+    // MARK: Computed
+
+    /// The document language, derived from the page's locale and falling back to the default language.
+    var lang: String {
+        locale.language.languageCode?.identifier
+            ?? LanguageList(bundle: .module).default
+    }
+
+    /// The icon, manifest, and theme colour metadata shared by every page of the website.
+    @HTMLBuilder
+    var metadata: some HTML {
+        link(
+            .rel(.icon),
+            .href(StaticFile.favicon.urlPath(
+                for: .ico,
+                version: assetVersion
+            )),
+            .custom(
+                name: "sizes",
+                value: "any"
+            )
+        )
+        link(
+            .rel(.icon),
+            .href(StaticFile.icon.urlPath(
+                for: .svg,
+                version: assetVersion
+            )),
+            .custom(
+                name: "type",
+                value: "image/svg+xml"
+            )
+        )
+        link(
+            .rel("apple-touch-icon"),
+            .href(StaticFile.appleTouchIcon.urlPath(
+                for: .png,
+                version: assetVersion
+            ))
+        )
+        link(
+            .rel("manifest"),
+            .href(StaticFile.site.urlPath(
+                for: .webmanifest,
+                version: assetVersion
+            ))
+        )
+        meta(
+            .name("theme-color"),
+            .content("#fafafa")
+        )
+        meta(
+            .name("theme-color"),
+            .content("#0c0710"),
+            .custom(
+                name: "media",
+                value: "(prefers-color-scheme: dark)"
+            )
+        )
+    }
+
+}