mirror of
https://github.com/Ranchero-Software/NetNewsWire.git
synced 2024-12-15 10:49:14 +01:00
47 lines
2.3 KiB
Swift
47 lines
2.3 KiB
Swift
//
|
|
// OAuthAcessTokenRefreshing.swift
|
|
// Account
|
|
//
|
|
// Created by Kiel Gillard on 4/11/19.
|
|
// Copyright © 2019 Ranchero Software, LLC. All rights reserved.
|
|
//
|
|
|
|
import Foundation
|
|
import RSWeb
|
|
|
|
/// Models section 6 of the OAuth 2.0 Authorization Framework
|
|
/// https://tools.ietf.org/html/rfc6749#section-6
|
|
public struct OAuthRefreshAccessTokenRequest: Encodable {
|
|
public let grantType = "refresh_token"
|
|
public var refreshToken: String
|
|
public var scope: String?
|
|
|
|
// Possibly not part of the standard but specific to certain implementations (e.g.: Feedly).
|
|
public var clientId: String
|
|
public var clientSecret: String
|
|
|
|
public init(refreshToken: String, scope: String?, client: OAuthAuthorizationClient) {
|
|
self.refreshToken = refreshToken
|
|
self.scope = scope
|
|
self.clientId = client.id
|
|
self.clientSecret = client.secret
|
|
}
|
|
}
|
|
|
|
/// Conformed to by API callers to provide a consistent interface for `AccountDelegate` types to refresh OAuth Access Tokens. Conformers provide an associated type that models any custom parameters/properties, as well as the standard ones, in the response to a request for an access token.
|
|
/// https://tools.ietf.org/html/rfc6749#section-6
|
|
public protocol OAuthAcessTokenRefreshRequesting {
|
|
associatedtype AccessTokenResponse: OAuthAccessTokenResponse
|
|
|
|
/// Access tokens expire. Perform a request for a fresh access token given the long life refresh token received when authorization was granted.
|
|
/// - Parameter refreshRequest: The refresh token and other information the authorization server requires to grant the client fresh access tokens on the user's behalf.
|
|
/// - Parameter completionHandler: On success, the access token response appropriate for concrete type's service. Both the access and refresh token should be stored, preferrably on the Keychain. On failure, possibly a `URLError` or `OAuthAuthorizationErrorResponse` value.
|
|
func refreshAccessToken(_ refreshRequest: OAuthRefreshAccessTokenRequest, completionHandler: @escaping (Result<AccessTokenResponse, Error>) -> ())
|
|
}
|
|
|
|
/// Implemented by concrete types to perform the actual request.
|
|
protocol OAuthAccessTokenRefreshing: class {
|
|
|
|
func refreshAccessToken(with refreshToken: String, client: OAuthAuthorizationClient, completionHandler: @escaping (Result<OAuthAuthorizationGrant, Error>) -> ())
|
|
}
|