66 lines
1.8 KiB
Swift
66 lines
1.8 KiB
Swift
//
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// Resource.swift
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// Buildkite
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//
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// Created by Aaron Sky on 3/22/20.
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// Copyright © 2020 Aaron Sky. All rights reserved.
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//
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import Foundation
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#if canImport(FoundationNetworking)
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import FoundationNetworking
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#endif
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public protocol HasRequestBody {
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associatedtype Body: Encodable
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var body: Body { get }
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}
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public protocol HasResponseBody {
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associatedtype Content: Decodable
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}
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public protocol Paginated: HasResponseBody {
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}
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public protocol Resource {
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var path: String { get }
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func transformRequest(_ request: inout URLRequest)
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}
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extension Resource {
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public func transformRequest(_ request: inout URLRequest) {
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}
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}
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extension URLRequest {
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init<R: Resource>(_ resource: R, configuration: Configuration) {
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let url = configuration.url(for: resource.path)
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var request = URLRequest(url: url)
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configuration.transformRequest(&request)
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resource.transformRequest(&request)
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self = request
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}
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init<R: Resource & HasRequestBody>(_ resource: R, configuration: Configuration, encoder: JSONEncoder) throws {
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self.init(resource, configuration: configuration)
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httpBody = try encoder.encode(resource.body)
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}
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init<R: Resource & Paginated>(_ resource: R, configuration: Configuration, pageOptions: PageOptions? = nil) {
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self.init(resource, configuration: configuration)
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if let options = pageOptions {
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appendPageOptions(options)
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}
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}
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init<R: Resource & HasRequestBody & Paginated>(_ resource: R, configuration: Configuration, encoder: JSONEncoder, pageOptions: PageOptions? = nil) throws {
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try self.init(resource, configuration: configuration, encoder: encoder)
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if let options = pageOptions {
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appendPageOptions(options)
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}
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}
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}
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