迅速从GIPHY API中解析JSON信息

Question

我目前正在尝试创建一个iOS应用程序，该应用在表观视图中显示趋势GIF，我一直疯狂地尝试从GIPHY API访问Image URL。我目前正在使用Alamo Fire访问数据，这就是我的代码到目前为止的外观：

import UIKit
import Alamofire

class ViewController: UIViewController {
    
    @IBOutlet weak var tableView: UITableView!

    override func viewDidLoad() {
        super.viewDidLoad()
        
        fetchGiphyData()

    }
    
    func fetchGiphyData() {
    
        let request = AF.request("https://api.giphy.com/v1/gifs/trending?api_key=zONZGFIbbvYDBjLEBlgKxLjbsClfmptw&limit=25&rating=pg-13")
        
        request.responseDecodable(of: GiphyData.self) { (response) in
            guard let gifs = response.value else { return }
            print(gifs.height)
            
        }
    }
}

这是我的数据收集的方式：JSON信息：

import UIKit

struct Data: Codable {
    var data: [ImageInfo]
}

struct ImageInfo: Codable {
    var images: ImageTypes
}

struct ImageTypes: Codable {
    var original: GiphyData
}

struct GiphyData: Codable {
    var url: String
    var height: String
}

struct GiphyImages: Codable {
    var giphyImages: [GiphyData]
}

这是Giphy的API信息：

{
"data":[
{
"type":"gif"
"id":"If1a3H7OHi8vmiCTpW"
"url":"https://giphy.com/gifs/nhl-draft-nhl-2019-prospects-If1a3H7OHi8vmiCTpW"
"slug":"nhl-draft-nhl-2019-prospects-If1a3H7OHi8vmiCTpW"
"bitly_gif_url":"https://gph.is/g/Zdx6J5o"
"bitly_url":"https://gph.is/g/Zdx6J5o"
"embed_url":"https://giphy.com/embed/If1a3H7OHi8vmiCTpW"
"username":"nhl"
"source":""
"title":"Ice Hockey Sport GIF by NHL"
"rating":"g"
"content_url":""
"source_tld":""
"source_post_url":""
"is_sticker":0
"import_datetime":"2019-07-03 17:13:37"
"trending_datetime":"2022-06-04 03:31:37"
"images":{
"original":{
"height":"500"
"width":"500"
"size":"3765578"
"url":"https://media3.giphy.com/media/If1a3H7OHi8vmiCTpW/giphy.gif?cid=84449cd9g1p95f9hyvvtbnajoj9j2ma4tnrpfcurbplr6brq&rid=giphy.gif&ct=g"

我只是想获得该信息URL在原始下方，因此我可以在表视图中显示图像。有人知道为什么我无法访问URL吗？