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>
138 lines
2.7 KiB
Swift
138 lines
2.7 KiB
Swift
import Foundation
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import Testing
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@testable import WebsiteCore
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@Suite("StaticFile enumeration")
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struct StaticFileTests {
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// MARK: Type aliases
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typealias File = StaticFile
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typealias FileExtension = StaticFile.Extension
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// MARK: Computed tests
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@Test(arguments: zip(
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File.allCases,
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Self.contentTypes
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))
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func `content type`(
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for file: File,
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expects contentType: String
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) {
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#expect(file.contentType == contentType)
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}
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@Test(arguments: zip(
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File.allCases,
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Self.fileExtensions
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))
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func `file extension`(
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for file: File,
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expects `extension`: FileExtension
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) {
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#expect(file.fileExtension == `extension`)
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}
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@Test(arguments: zip(
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File.allCases,
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Self.fileNames
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))
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func `file name`(
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for file: File,
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expects fileName: String
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) {
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#expect(file.fileName == fileName)
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}
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@Test(arguments: zip(
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File.allCases,
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Self.relativePaths
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))
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func `relative path`(
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for file: File,
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expects relativePath: String
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) {
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#expect(file.relativePath == relativePath)
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}
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// MARK: Method tests
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@Test(arguments: [
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"",
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".",
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"Resources/Static"
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])
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func `path relative to`(
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_ basePath: String
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) {
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for file in File.allCases {
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let pathRelativeToBasePath = file.path(relativeTo: basePath)
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if basePath.isEmpty {
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#expect(pathRelativeToBasePath == file.relativePath)
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} else {
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#expect(pathRelativeToBasePath == "\(basePath)/\(file.relativePath)")
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}
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}
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}
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// MARK: CaseIterable tests
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@Test
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func `all cases`() {
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#expect(File.allCases.count == 8)
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}
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}
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// MARK: - Helpers
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private extension StaticFileTests {
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// MARK: Constants
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static let contentTypes: [String] = [
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"text/javascript",
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"text/css",
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"image/vnd.microsoft.icon",
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"image/png",
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"image/svg+xml",
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"text/plain",
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"application/manifest+json",
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"text/css"
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]
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static let fileExtensions: [FileExtension] = [
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.js,
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.css,
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.ico,
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.png,
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.svg,
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.txt,
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.webmanifest,
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.css
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]
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static let fileNames: [String] = [
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"app",
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"error",
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"favicon",
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"icon",
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"icon",
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"robots",
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"site",
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"style"
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]
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static let relativePaths: [String] = [
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"js/app.js",
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"css/error.css",
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"favicon.ico",
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"icon.png",
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"icon.svg",
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"robots.txt",
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"site.webmanifest",
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"css/style.css"
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]
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}
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