mirror of
https://github.com/swift-server/swift-aws-lambda-runtime.git
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Sébastien Stormacq
e58d89148c
- Adjust notice, security reporting, code of conduct, contribution process to the standard AWS documents - Adjust GitHub issue templates to AWS standard ones. - Adjust the license header in all source files --------- Co-authored-by: Sebastien Stormacq <stormacq@amazon.lu>
58 lines
1.9 KiB
Swift
58 lines
1.9 KiB
Swift
//===----------------------------------------------------------------------===//
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//
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// This source file is part of the SwiftAWSLambdaRuntime open source project
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//
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// Copyright SwiftAWSLambdaRuntime project authors
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// Copyright (c) Amazon.com, Inc. or its affiliates.
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// Licensed under Apache License v2.0
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//
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// See LICENSE.txt for license information
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// See CONTRIBUTORS.txt for the list of SwiftAWSLambdaRuntime project authors
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//
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// SPDX-License-Identifier: Apache-2.0
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//
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//===----------------------------------------------------------------------===//
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//===----------------------------------------------------------------------===//
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//
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// This source file is part of the Hummingbird server framework project
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//
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// Copyright (c) 2024 the Hummingbird authors
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//
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// See LICENSE.txt for license information
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// See hummingbird/CONTRIBUTORS.txt for the list of Hummingbird authors
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//
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// SPDX-License-Identifier: Apache-2.0
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//
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//===----------------------------------------------------------------------===//
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// Copied from https://github.com/hummingbird-project/hummingbird/blob/main/Sources/Hummingbird/Utils/PreludeService.swift
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import ServiceLifecycle
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/// Wrap another service to run after a prelude closure has completed
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struct PreludeService<S: Service>: Service, CustomStringConvertible {
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let prelude: @Sendable () async throws -> Void
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let service: S
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var description: String {
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"PreludeService<\(S.self)>"
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}
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init(service: S, prelude: @escaping @Sendable () async throws -> Void) {
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self.service = service
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self.prelude = prelude
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}
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func run() async throws {
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try await self.prelude()
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try await self.service.run()
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}
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}
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extension Service {
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/// Build existential ``PreludeService`` from an existential `Service`
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func withPrelude(_ prelude: @escaping @Sendable () async throws -> Void) -> Service {
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PreludeService(service: self, prelude: prelude)
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}
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}
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