使用新的Swift 3和Alamofire解析JSON [英] Parsing JSON using the new Swift 3 and Alamofire

问题描述

我正在使用Alamofire作为HTTP库，因为更新到Swift 3，你如何根据下面的例子解析JSON？

I'm using Alamofire as HTTP library, since the update to Swift 3, how do you parse JSON based on the example below?

Alamofire.request("https://httpbin.org/get").responseJSON { response in
    debugPrint(response)

    if let json = response.result.value {
        print("JSON: \(json)")
    }
}

respone.result.value 属于任何对象，非常新且令人困惑。

respone.result.value is of Any object, and is very new and confusing.

推荐答案

正如您在 Alamofire中所见测试你应该将 response.result.value 投射到 [String：Any] ：

As you can see in Alamofire tests you should cast response.result.value to [String:Any]:

if let json = response.result.value as? [String: Any] {
  // ...
}

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