JSON來的NSMutableArray停止雨燕2.3的iOS工作10

-2

我有一個代碼來使用REST服務，但它停止更新後的工作，以SWIFT 2.3和iOS 10. 我得到錯誤的JSON到NSMutableArray的轉換：JSON來的NSMutableArray停止雨燕2.3的iOS工作10

class func getStores(latitude:Float, longitude: Float, completion : (Array<Store>?, NSError?) ->()) { 
    let latString: String = "\(latitude)" 
    let lonString: String = "\(longitude)" 
    var listStores: Array<Store> = [] 
    let urlFull : String = ConstantHelper.baseURLStore 
     Alamofire.request(.GET, urlFull, parameters: ["latitude":latString, "longitude": lonString]) 
      .responseJSON { response in 
       switch response.result { 
       case .Success: 
        if let repoJSON = response.result.value { 
         print(repoJSON) 
         let jsonArray = repoJSON as? NSMutableArray 
         for item in jsonArray! { 
          guard let store = Store(json: item as! JSON) else 
          { 
           print("Issue deserializing model") 
           return 
          } 
          listStores.append(store) 
         } 
         completion(listStores, nil) 
        } 
        break 
       case .Failure(let error): 
         completion(nil, error) 
        break 
       } 
     } 
}

編輯：

錯誤是「致命錯誤：意外地發現零而展開的可選值」

這意味着該變量jsonArray是零。但它的零點只有在2.3。因爲轉換json到NSMutableArray不起作用。我需要改變我轉換的方式......但如何？

還有的repoJSON值

(
     { 
     cdState = SP; 
     cdStore = 100; 
     cdZipCode = "04029200      "; 
     mnStore = IBI; 
     noAddress = "AV IBIRAPUERA,"; 
     noAddressAditional = " 3103 - LOJAS 4-5"; 
     noAddressNeighborhood = " 3103"; 
     noCity = "S\U00e3o Paulo                            "; 
     noStore = "IBI-M-C-SHOPPING IBIRAPUERA"; 
     vlLatitude = "-23.610113"; 
     vlLongitude = "-46.666505"; 
    }, 
     { 
     cdState = SP; 
     cdStore = 105; 
     cdZipCode = "05724900      "; 
     mnStore = JSU; 
     noAddress = "AV GIOVANNI GRONCHI, 5819 - LUC001"; 
     noAddressAditional = "<null>"; 
     noAddressNeighborhood = "VILA ANDRADE"; 
     noCity = "S\U00e3o Paulo                            "; 
     noStore = "JSU-C-C-SHOPPING JARDIM SUL"; 
     vlLatitude = "-23.630835"; 
     vlLongitude = "-46.7359"; 
    }, 
     { 
     cdState = SP; 
     cdStore = 107; 
     cdZipCode = "05145000      "; 
     mnStore = TTE; 
     noAddress = "AV. RAIMUNDO PEREIRA DE MAGALH\U00c3ES, 1465 \U0096 LOJA \U00c2NCORA 1000"; 
     noAddressAditional = "<null>"; 
     noAddressNeighborhood = "JD \U00cdRIS"; 
     noCity = "S\U00e3o Paulo                            "; 
     noStore = "TTE-PP-C-SHOPPING TIET\U00ca PLAZA"; 
     vlLatitude = "-23.506182"; 
     vlLongitude = "-46.718449"; 
    }, 
     { 
     cdState = SP; 
     cdStore = 115; 
     cdZipCode = "03153001      "; 
     mnStore = CEN; 
     noAddress = "AV.DR.FRANCISCO MESQUITA, 1000"; 
     noAddressAditional = "<null>"; 
     noAddressNeighborhood = "VILA PRUDENTE"; 
     noCity = "S\U00e3o Paulo                            "; 
     noStore = "CEN-PP-C-CENTRAL PLAZA SHOPPING"; 
     vlLatitude = "-23.593389"; 
     vlLongitude = "-46.585574"; 
    } 
)

來源

2016-11-11 sdadsad

爲什麼不更新你的問題與錯誤的具體細節？包括確切的完整錯誤信息並指出導致錯誤的確切行。 – rmaddy

我剛剛更新了我的代碼以

let jsonArray = repoJSON as! NSArray

而不是

let jsonArray = repoJSON as? NSMutableArray

和它的偉大工程！

來源

2016-11-16 10:33:51 sdadsad

JSON來的NSMutableArray停止雨燕2.3的iOS工作10

回答

相關問題