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https://github.com/swift-server/async-http-client.git
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44 lines
1.4 KiB
Swift
44 lines
1.4 KiB
Swift
//===----------------------------------------------------------------------===//
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//
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// This source file is part of the AsyncHTTPClient open source project
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//
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// Copyright (c) 2018-2021 Apple Inc. and the AsyncHTTPClient project authors
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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 AsyncHTTPClient 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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import NIOCore
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public final class HTTPClientCopyingDelegate: HTTPClientResponseDelegate {
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public typealias Response = Void
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let chunkHandler: (ByteBuffer) -> EventLoopFuture<Void>
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public init(chunkHandler: @escaping (ByteBuffer) -> EventLoopFuture<Void>) {
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self.chunkHandler = chunkHandler
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}
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public func didReceiveBodyPart(task: HTTPClient.Task<Void>, _ buffer: ByteBuffer) -> EventLoopFuture<Void> {
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return self.chunkHandler(buffer)
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}
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public func didFinishRequest(task: HTTPClient.Task<Void>) throws {
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return ()
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}
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}
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/// A utility function that runs the body code only in debug builds, without
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/// emitting compiler warnings.
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///
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/// This is currently the only way to do this in Swift: see
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/// https://forums.swift.org/t/support-debug-only-code/11037 for a discussion.
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@inlinable
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internal func debugOnly(_ body: () -> Void) {
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assert({ body(); return true }())
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}
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