objective-c - 如何从 ON CONNECT 解析 JSON 查询

Question

我有这个json

[
  {
    "tmsId": "MV004613580000",
    "rootId": "9756367",
    "title": "2 Guns",
    "titleLang": "en",
    "descriptionLang": "en",
    "releaseYear": 2013,
    "runTime": "PT01H49M",
    "showtimes": [
      {
        "theatre": {
          "id": "5658",
          "name": "Regal Fenway Stadium 13"
        },
        "barg": true,
        "dateTime": "2013-08-06T10:00",
        "ticketURI": "http://www.fandango.com/tms.asp?t=AAOVD&m=126005&d=2013-08-06",
        "quals": "Descriptive Video Services|RPX|No Passes or Super Savers|Stadium Seating|Closed Captioned"
      }

在放映时间下，我想将“id”和“name”属性保存到 NSStrings 变量中。

关于如何处理 JSON 的任何建议？

Answer 1

NSJONSerialization 方法返回 NSArray 或字典。您可以浏览字典以查找所需的 json 属性。json 对象中的属性变成字典中的键值对。