Question

大家好我如何使用SiwftJson在swift中使用这种响应创建一个模型类我不知道如何包含这个

＆＃34; total_songs＆＃34;：12，＆＃34; title＆＃34;：＆＃34; Arun Thapa＆＃34;，＆＃34;结果＆＃34;：＆＃34;成功＆＃34;，＆＃34;最爱＆＃34;：＆＃34; false＆＃34;，＆＃34;封面＆＃34;：＆＃34;艺术家/ 4096759431451532756hqdefault.jpg＆＃34;在模型中使用以下响应

{
  "total_favorite": 0,
  "Data": [
    [
      {
        "album_song_id": "120",
        "artist_name": "Arun Thapa",
        "status": "1",
        "song_duration": "245213",
        "song_favorite": "false",
        "albumb_name": "Arun Thapa",
        "created_by": "1",
        "created_at": "0000-00-00 00:00:00",
        "albumb_id": "42",
        "chart_name": "Evergreen Songs",
        "song_lyrics": "<html>\r\n<head>\r\n\t<title></title>\r\n</head>\r\n<body></body>\r\n</html>\r\n"
      }
    ]
  "total_songs": 12,
  "title": "Arun Thapa",
  "result": "success",
  "favorite": "false",
  "cover": "artists/4096759431451532756hqdefault.jpg"
}

提前致谢

Answer 1

首先，您的JSON数据缺失＆＃34;]，＆＃34;在＃34;数据＆＃34;的末尾。所以根据我的说法纠正JSON：

{
  "total_favorite": 0,
  "Data": [
           [
             {
               "album_song_id": "120",
                "artist_name": "Arun Thapa",
                "status": "1",
                "song_duration": "245213",
                "song_favorite": "false",
                "albumb_name": "Arun Thapa",
                "created_by": "1",
                "created_at": "0000-00-00 00:00:00",
                "albumb_id": "42",
                "chart_name": "Evergreen Songs",
                "song_lyrics": "<html>\r\n<head>\r\n\t<title></title>\r\n</head>\r\n<body></body>\r\n</html>\r\n"
              }
           ]
         ],
  "total_songs": 12,
  "title": "Arun Thapa",
  "result": "success",
  "favorite": "false",
  "cover": "artists/4096759431451532756hqdefault.jpg"
}

我建议使用一个json To Swift模型转换器，你需要简单地放入JSON并获得快速的模型文件。如果您不需要额外的代码，可以将其从快速模型文件中删除。

JSON与SWIFT模型转换器的链接 - http://www.json4swift.com

Answer 2

这是一个如何将JSON映射到结构的示例。我希望你能从这段代码开始。

注意可选值和非可选值。

struct SomeDataModel {
    let totalFavorites: Int
    let totalSongs: Int
    // other properties go here

    init(withJson json: JSON) {
        self.totalFavorites = json["total_favorites"].intValue
        self.totalSongs = json["total_songs"].intValue
        // initialization of other properties go here
    }
}

使用Swift Json创建具有服务器响应的模型

2 个答案: