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62 lines
1.6 KiB
Swift
62 lines
1.6 KiB
Swift
//
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// Copyright RevenueCat Inc. All Rights Reserved.
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//
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// Licensed under the MIT License (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://opensource.org/licenses/MIT
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//
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// HTTPResponseBody.swift
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//
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// Created by Nacho Soto on 3/30/22.
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import Foundation
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/// The content of an `HTTPResponse`
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/// - Note: this can be removed in favor of `Decodable` when all responses implement `Decodable`.
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protocol HTTPResponseBody {
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static func create(with data: Data) throws -> Self
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}
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/// An empty `HTTPResponseBody` for responses with no content.
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/// This can be used to obtain an `HTTPResponse` where the content of the response does not matter.
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struct HTTPEmptyResponseBody: HTTPResponseBody {
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static func create(with data: Data) throws -> HTTPEmptyResponseBody {
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return .init()
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}
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}
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// MARK: - Implementations
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/// Default implementation of `HTTPResponseBody` for `Data`
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extension Data: HTTPResponseBody {
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static func create(with data: Data) throws -> Data {
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return data
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}
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}
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/// Default implementation of `HTTPResponseBody` for any `Decodable`
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extension Decodable {
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static func create(with data: Data) throws -> Self {
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return try JSONDecoder.default.decode(jsonData: data)
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}
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}
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/// Default implementation of `HTTPResponseBody` for an `Optional<HTTPResponseBody>`
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extension Optional: HTTPResponseBody where Wrapped: HTTPResponseBody {
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static func create(with data: Data) throws -> Wrapped? {
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return try Wrapped.create(with: data)
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}
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}
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