Fixes OAuthSwift/issues/669

Sources/Handler/ASWebAuthenticationURLHandler.swift

@@ -12,6 +12,7 @@ import AuthenticationServices
 import Foundation
 
 @available(iOS 13.0, macCatalyst 13.0, *)
+@available(iOSApplicationExtension, unavailable)
 open class ASWebAuthenticationURLHandler: OAuthSwiftURLHandlerType {
     var webAuthSession: ASWebAuthenticationSession!
     let prefersEphemeralWebBrowserSession: Bool
@@ -55,6 +56,7 @@ open class ASWebAuthenticationURLHandler: OAuthSwiftURLHandlerType {
 }
 
 @available(iOS 13.0, macCatalyst 13.0, *)
+@available(iOSApplicationExtension, unavailable)
 extension ASWebAuthenticationURLHandler {
     static func isCancelledError(domain: String, code: Int) -> Bool {
         return domain == ASWebAuthenticationSessionErrorDomain &&

Sources/Handler/OAuthSwiftOpenURLExternally.swift

@@ -17,6 +17,7 @@ import AppKit
 #endif
 
 /// Open externally using open url application function.
+@available(iOSApplicationExtension, unavailable)
 open class OAuthSwiftOpenURLExternally: OAuthSwiftURLHandlerType {
 
     public static var sharedInstance: OAuthSwiftOpenURLExternally = OAuthSwiftOpenURLExternally()

Sources/Handler/OAuthWebViewController.swift

@@ -36,6 +36,7 @@ public protocol OAuthWebViewControllerDelegate: AnyObject {
 }
 
 /// A web view controller, which handler OAuthSwift authentification. Must be override to display a web view.
+@available(iOSApplicationExtension, unavailable)
 open class OAuthWebViewController: OAuthViewController, OAuthSwiftURLHandlerType {
 
     #if os(iOS) || os(tvOS) || os(OSX)

Sources/Handler/SFAuthenticationURLHandler.swift

@@ -15,6 +15,7 @@ import AuthenticationServices
 
 #if !targetEnvironment(macCatalyst)
 @available(iOS, introduced: 11.0, deprecated: 12.0)
+@available(iOSApplicationExtension, unavailable)
 open class SFAuthenticationURLHandler: OAuthSwiftURLHandlerType {
     var webAuthSession: SFAuthenticationSession!
     let callbackUrlScheme: String
@@ -50,6 +51,7 @@ open class SFAuthenticationURLHandler: OAuthSwiftURLHandlerType {
 }
 
 @available(iOS, introduced: 11.0, deprecated: 12.0)
+@available(iOSApplicationExtension, unavailable)
 extension SFAuthenticationURLHandler {
     static func isCancelledError(domain: String, code: Int) -> Bool {
         return domain == SFAuthenticationErrorDomain &&

Sources/Handler/SafariURLHandler.swift

@@ -16,6 +16,7 @@ import AuthenticationServices
 #endif
 
 @available(iOS 9.0, *)
+@available(iOSApplicationExtension, unavailable)
 open class SafariURLHandler: NSObject, OAuthSwiftURLHandlerType, SFSafariViewControllerDelegate {
 
     public typealias UITransion = (_ controller: SFSafariViewController, _ handler: SafariURLHandler) -> Void

Sources/NSError+OAuthSwift.swift

@@ -8,6 +8,7 @@
 
 import Foundation
 
+@available(iOSApplicationExtension, unavailable)
 public extension NSError {
 
     /// Checks the headers contained in the userInfo whether this error was caused by an 

Sources/NotificationCenter+OAuthSwift.swift

@@ -8,10 +8,12 @@
 
 import Foundation
 
+@available(iOSApplicationExtension, unavailable)
 public extension Notification.Name {
     @available(*, deprecated, renamed: "OAuthSwift.didHandleCallbackURL")
     static let OAuthSwiftHandleCallbackURL: Notification.Name = OAuthSwift.didHandleCallbackURL
 }
+@available(iOSApplicationExtension, unavailable)
 public extension OAuthSwift {
     static let didHandleCallbackURL: Notification.Name = .init("OAuthSwiftCallbackNotificationName")
 }

Sources/OAuth1Swift.swift

@@ -8,6 +8,7 @@
 
 import Foundation
 
+@available(iOSApplicationExtension, unavailable)
 open class OAuth1Swift: OAuthSwift {
 
     /// If your oauth provider doesn't provide `oauth_verifier`

Sources/OAuth2Swift.swift

@@ -8,6 +8,7 @@
 
 import Foundation
 
+@available(iOSApplicationExtension, unavailable)
 open class OAuth2Swift: OAuthSwift {
 
     /// If your oauth provider need to use basic authentification

Sources/OAuthSwift.swift

@@ -8,6 +8,7 @@
 
 import Foundation
 
+@available(iOSApplicationExtension, unavailable)
 open class OAuthSwift: NSObject, OAuthSwiftRequestHandle {
 
     // MARK: Properties
@@ -18,6 +19,7 @@ open class OAuthSwift: NSObject, OAuthSwiftRequestHandle {
     open var version: OAuthSwiftCredential.Version { return self.client.credential.version }
 
     /// Handle the authorize url into a web view or browser
+    @available(iOSApplicationExtension, unavailable)
     open var authorizeURLHandler: OAuthSwiftURLHandlerType = OAuthSwiftURLHandlerTypeFactory.default
 
     fileprivate var currentRequests: [String: OAuthSwiftRequestHandle] = [:]
@@ -99,6 +101,7 @@ open class OAuthSwift: NSObject, OAuthSwiftRequestHandle {
 }
 
 // MARK: - alias
+@available(iOSApplicationExtension, unavailable)
 extension OAuthSwift {
 
     public typealias Parameters = [String: Any]
@@ -112,6 +115,7 @@ extension OAuthSwift {
 }
 
 // MARK: - Logging
+@available(iOSApplicationExtension, unavailable)
 extension OAuthSwift {
 
    static var log: OAuthLogProtocol?

Sources/OAuthSwiftClient.swift

@@ -14,6 +14,7 @@ public var OAuthSwiftDataEncoding: String.Encoding = .utf8
     func cancel()
 }
 
+@available(iOSApplicationExtension, unavailable)
 open class OAuthSwiftClient: NSObject {
 
     fileprivate(set) open var credential: OAuthSwiftCredential

Sources/OAuthSwiftCredential.swift

@@ -8,6 +8,7 @@
 import Foundation
 
 /// Allow to customize computed headers
+@available(iOSApplicationExtension, unavailable)
 public protocol OAuthSwiftCredentialHeadersFactory {
     func make(_ url: URL, method: OAuthSwiftHTTPRequest.Method, parameters: OAuthSwift.Parameters, body: Data?) -> [String: String]
 }
@@ -40,6 +41,7 @@ public enum OAuthSwiftHashMethod: String {
 }
 
 /// The credential for authentification
+@available(iOSApplicationExtension, unavailable)
 open class OAuthSwiftCredential: NSObject, NSSecureCoding, Codable {
 
     public static let supportsSecureCoding = true

Sources/OAuthSwiftError.swift

@@ -125,6 +125,7 @@ extension OAuthSwiftError: CustomStringConvertible {
     }
 }
 
+@available(iOSApplicationExtension, unavailable)
 extension OAuthSwift {
     static func retainError(_ completionHandler: OAuthSwiftHTTPRequest.CompletionHandler?) {
         #if !OAUTH_NO_RETAIN_ERROR

Sources/OAuthSwiftHTTPRequest.swift

@@ -15,6 +15,7 @@ import UIKit
 
 let kHTTPHeaderContentType = "Content-Type"
 
+@available(iOSApplicationExtension, unavailable)
 open class OAuthSwiftHTTPRequest: NSObject, OAuthSwiftRequestHandle {
 
     // Using NSLock for Linux compatible locking 
@@ -308,6 +309,7 @@ open class OAuthSwiftHTTPRequest: NSObject, OAuthSwiftRequestHandle {
 }
 
 // MARK: - Request configuraiton
+@available(iOSApplicationExtension, unavailable)
 extension OAuthSwiftHTTPRequest {
 
     /// Configuration for request
@@ -454,6 +456,7 @@ public struct URLSessionFactory {
 
 // MARK: - status code mapping
 
+@available(iOSApplicationExtension, unavailable)
 extension OAuthSwiftHTTPRequest {
 
     class func descriptionForHTTPStatus(_ status: Int, responseString: String) -> String {

Sources/OAuthSwiftURLHandlerType.swift

@@ -24,5 +24,6 @@ import AppKit
 
 public struct OAuthSwiftURLHandlerTypeFactory {
 
+    @available(iOSApplicationExtension, unavailable)
     static var `default`: OAuthSwiftURLHandlerType = OAuthSwiftOpenURLExternally.sharedInstance
 }

Sources/String+OAuthSwift.swift

@@ -109,6 +109,7 @@ extension String {
         return parameters
     }
 
+    @available(iOSApplicationExtension, unavailable)
     public var headerDictionary: OAuthSwift.Headers {
         return dictionaryBySplitting(",", keyValueSeparator: "=")
     }

Sources/UIApplication+OAuthSwift.swift

@@ -9,6 +9,7 @@
 #if os(iOS) || os(tvOS)
     import UIKit
 
+    @available(iOSApplicationExtension, unavailable)
     extension UIApplication {
         @nonobjc static var topViewController: UIViewController? {
             #if !OAUTH_APP_EXTENSIONS