51 lines
1.4 KiB
Swift
51 lines
1.4 KiB
Swift
// Copyright © 2020 Metabolist. All rights reserved.
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import Foundation
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public protocol Target {
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var baseURL: URL { get }
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var pathComponents: [String] { get }
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var method: HTTPMethod { get }
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var queryParameters: [URLQueryItem] { get }
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var jsonBody: [String: Any]? { get }
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var headers: [String: String]? { get }
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}
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public extension Target {
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func urlRequest() -> URLRequest {
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var url = baseURL
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for pathComponent in pathComponents {
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url.appendPathComponent(pathComponent)
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}
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if var components = URLComponents(url: url, resolvingAgainstBaseURL: true), !queryParameters.isEmpty {
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components.queryItems = queryParameters
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if let queryComponentURL = components.url {
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url = queryComponentURL
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}
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}
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var urlRequest = URLRequest(url: url)
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urlRequest.httpMethod = method.rawValue
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urlRequest.allHTTPHeaderFields = headers
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if let jsonBody = jsonBody {
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urlRequest.httpBody = try? JSONSerialization.data(withJSONObject: jsonBody)
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urlRequest.setValue("application/json; charset=utf-8", forHTTPHeaderField: "Content-Type")
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}
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return urlRequest
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}
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}
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public protocol DecodableTarget: Target {
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associatedtype ResultType: Decodable
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}
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public protocol TargetProcessing {
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static func process(target: Target)
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}
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