// Copyright 2018-2019 Yubico AB
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

class WebAuthnRequest: NSObject {

    var apiEndpoint: String {
        get {
            fatalError("The property apiEndpoint must be overridden in the subclasses.")
        }
    }
    
    var jsonData: Data? {
        get {
            fatalError("The property jsonData must be overridden in the subclasses.")
        }
    }
    
    var urlRequest: URLRequest? {
        get {
            guard let url = URL(string: apiEndpoint) else {
                fatalError()
            }
            var urlRequest = URLRequest(url: url, cachePolicy:.reloadIgnoringLocalCacheData, timeoutInterval: 30)
            urlRequest.allHTTPHeaderFields = ["Content-Type": "application/json"]
            guard let body = jsonData else {
                return nil
            }
            urlRequest.httpMethod = "POST"
            urlRequest.httpBody = body
            return urlRequest
        }
    }
}
