javier
847058d642
This PR contains the work done to provide optimizations to the current service, such as a health-check endpoint, pre-renders static HTML pages, and hardens the error page's CSP. To provide further details about the work: * Added the `HealthController` controller serving GET `/health` with a static JSON payload. * Added the `CachedHTMLResponse` response, which renders a static HTMLDocument to bytes once and reuses them per request (no Content-Length, so responses stay compressible). * Integrated the response into the `RootController` and the `NotFoundMiddleware` middleware to avoid re-rendering on hot paths. * Added a `RouterMethods.addRoutes(_:)` extension and switched the router in App+build to use it. * Moved the inline style from the `ErrorPage` page into a dedicated style file so the CSP needs no inline-style escape hatch. * Fixed the `IndexPage` page path inconsistencies. * Written the `README` file. Reviewed-on: rock-n-code/loud-amsterdam#9 Co-authored-by: Javier Cicchelli <javier@rock-n-code.com> Co-committed-by: Javier Cicchelli <javier@rock-n-code.com>
40 lines
947 B
Swift
40 lines
947 B
Swift
import Hummingbird
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import HummingbirdTesting
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import NIOCore
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import Testing
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@testable import WebsiteCore
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@Suite("HealthController controller")
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struct HealthControllerTests {
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// MARK: Constants
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private let app: Application = .init(router: {
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let router = Router()
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router.addRoutes(HealthController<BasicRequestContext>().routes)
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return router
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}())
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// MARK: Functional tests
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@Test
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func `serves the status payload at the health path`() async throws {
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try await app.test(.router) { client in
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try await client.execute(
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uri: "/health",
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method: .get
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) { response in
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let body = String(buffer: response.body)
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#expect(response.status == .ok)
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#expect(response.headers[.contentType] == "application/json")
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#expect(body == #"{"status":"ok"}"#)
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}
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}
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}
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}
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