javier
b6f9633420
This PR contains the work done to refactor the _Localization_ package and tidy the project a little bit. To provider further details about the work: * The `Negotiate` function was moved to the _Localization_ package. * The `WebsiteRequestContext` context no longer resolves a default language at creation; it starts empty and relies on the `LocalizationMiddleware` middleware to fill it in. * Fixed the local dependency path to Packages/Localization for the **Website** package as it only resolved inside the Xcode workspace before, breaking swift build, the Makefile, and the Docker build). * Updated the `README` file to document language negotiation, the GET /health route, and the full middleware chain; doc comments across the moved/renamed types were brought back in sync with the code. Reviewed-on: rock-n-code/loud-amsterdam#11 Co-authored-by: Javier Cicchelli <javier@rock-n-code.com> Co-committed-by: Javier Cicchelli <javier@rock-n-code.com>
50 lines
1.4 KiB
Swift
50 lines
1.4 KiB
Swift
import Hummingbird
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/// A request context that carries the language negotiated for the request.
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///
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/// ``LocalizationMiddleware`` resolves the visitor's preferred language from the `Accept-Language`
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/// header and stores it here, so downstream controllers and middleware can serve the matching
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/// localization without re-reading the header.
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public protocol LocalizedRequestContext: RequestContext {
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// MARK: Properties
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/// The language identifier negotiated for the request.
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var language: String { get set }
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}
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// MARK: - Context
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/// The website's request context.
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///
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/// Extends the core request storage with the negotiated language, defaulting to the default
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/// supported language until ``LocalizationMiddleware`` resolves it from the request.
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public struct WebsiteRequestContext: LocalizedRequestContext {
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// MARK: Properties
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/// The core request context storage Hummingbird requires.
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public var coreContext: CoreRequestContextStorage
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/// The language identifier negotiated for the request.
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public var language: String
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// MARK: Initializers
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/// Creates a request context for the given source.
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/// - Parameter source: the source the context is initialized from.
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public init(
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source: Source,
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) {
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self.coreContext = .init(source: source)
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self.language = .empty
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}
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}
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// MARK: - Constants
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private extension String {
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static let empty = ""
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}
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