Swift API Gateway 密钥授权

Question

我在我的 API 中添加了一个 key，但我很难在我的应用程序代码中实现它。我不断收到message = Forbidden;。

我测试了不同的方法，但没有一个有效。这里有什么问题？

if let jsonData = try? JSONSerialization.data(withJSONObject: dict, options: .prettyPrinted) {

        let url = NSURL(string: "\(APIAddress)")!
        let request = NSMutableURLRequest(url: url as URL)

        request.httpMethod = "PATCH"
        request.addValue("application/json", forHTTPHeaderField: "Content-Type")
        request.addValue("\(APIKey)", forHTTPHeaderField: "Authorization")
        request.httpBody = jsonData

        let task = URLSession.shared.dataTask(with: request as URLRequest) { data, response, error in
            if error != nil {
                print(error?.localizedDescription as Any)
                return
            }

            do {
                let json = try JSONSerialization.jsonObject(with: data!, options: .mutableContainers) as? NSDictionary

                if let parseJSON = json {
                    let resultValue = parseJSON["success"]
                    print("result: \(String(describing: resultValue))")
                    print(parseJSON)
                }
            } catch let error as NSError {
                print(error)
            }
        }
        task.resume()
    }

请注意该方法在激活 API Gateway 上的 API 密钥之前有效

Answer 1

您没有包括 POST 请求所需的所有标头。

Here're the docs on how to construct a valid request。

您似乎缺少 host 和 x-amz-date 标头。