当 JSON 有多个数组时,如何将 JSON 解析为一个类? 我正在尝试将数据从 REST API 转换为我在 Swift 2.0 中的类,但我不知道如何正确地进行,有人可以提供帮助吗?
/* JSON from REST API
{
"Name": "New name",
"Email": "test@test.com",
"FacebookId": "new facebook Id",
"Address": "New Address",
"Photo": "https://graph.facebook.com/novo facebook Id/picture?width=500&height=500",
"CreditCards": [
{
"Id": 5,
"LastNumber": "3123",
"Brand": "visa"
},
{
"Id": 6,
"LastNumber": "3124",
"Brand": "visa"
}
]
}
swift 中的类表示?
class Client {
var fullName: String?
var email: String?
var facebookId: String?
var photo: String?
var creditCards: [CreditCard]?
required init(json: JSON) {
self.fullName = json["FullName"].string
self.email = json["Email"].string
self.facebookId = json["FacebookId"].string
self.photo = json["Photo"].string
self.creditCards = json["CreditCards"]["Id"]
}
required init() {}
}
class CreditCard {
var Id: Int?
var lastNumber: String?
var brand: String?
}
最佳答案
您应该看看 NSJSONSerialization 类及其方法。它们完全满足您的需求:将 JSON 数据转换为数组、字典、字符串和数字。
关于iOS swift JSON 到类对象,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/34863881/