ios - 如何修复 "Dictionary literal contains duplicate keys "？

Question

我正在尝试通过 alamofire 发送我的参数，并且在我的参数中，有一个重复的键。我需要传递该 key ，但每当我尝试它时，就会弹出错误。

let param : [String: Any] = ["contactPerson": [ "email":[ "email": contactemail], "markedForSendingRezInfo": false,"preferred": false,"shareMarketInd": false], "personName": ["givenName": contactname,"shareMarketInd": false,"surname": contactlastname],"phoneNumber":["countryCode": contactcountrycode,"markedForSendingRezInfo": false,"preferred": false,"shareMarketInd": false,"subscriberNumber": contactphone],"shareMarketInd": false,"useForInvoicing": false,"curr":"USD","flight1" : selectedflightjson,"flight1" : selectedflightjsonRM,"passengers":[passengerparameterarray],"pwd": password,"requestPurpose": "MODIFY_PERMANENTLY_AND_CALC","unm": username
        ]

这是我的代码，“email”:[“email”..出现两次。我如何解决它？我在 StackOverflow 上问了几个问题，但他们都谈到从服务器获取这种响应。但在这里我试图将其发送到服务器。

那么我该如何解决这个问题呢？

{
    "contactPerson": {
        "email": {
            "email": "a@gmail.com",
            "markedForSendingRezInfo": false,
            "preferred": false,
            "shareMarketInd": false
        },
        "personName": {
            "givenName": "v",
            "shareMarketInd": false,
            "surname": "j"
        },
        "phoneNumber": {
            "countryCode": "1",
            "markedForSendingRezInfo": false,
            "preferred": false,
            "shareMarketInd": false,
            "subscriberNumber": "123456789"
        },
        "shareMarketInd": false,
        "useForInvoicing": false
    },

这是我的 json 的一部分。 [passengerparameterarray] 也有同样的问题，如果我将 [passengerparameterarray] 转换为 json 并将其传递给此参数，它会起作用吗？我已经将“selectedflightjson”作为 Json 传递，因为这是一个肥皂 API。

谢谢。

Answer 1

您必须按如下方式管理您的对象:

    let param : [String: Any] =
        [
            "contactPerson": [
                "email": [
                    "email": contactemail,
                    "markedForSendingRezInfo": false,
                    "preferred": false,
                    "shareMarketInd": false
                ],
            "personName": [
                "givenName": contactname,
                "shareMarketInd": false,
                "surname": contactlastname
            ],
            "phoneNumber": [
                "countryCode": contactcountrycode,
                "markedForSendingRezInfo": false,
                "preferred": false,
                "shareMarketInd": false,
                "subscriberNumber": contactphone
            ],
            "passengers": [
                passengerparameterarray
            ],
            "shareMarketInd": false,
            "useForInvoicing": false,
            "curr": "USD",
            "flight1": selectedflightjson,
            "flight2": selectedflightjsonRM,
            "pwd": password,
            "requestPurpose": "MODIFY_PERMANENTLY_AND_CALC",
            "unm": username
    ]