Hi,

I try to map an array of objects like this:

Models

open class ApiGenericBase: EVNetworkingObject {
    var success: NSNumber?
    var message: String?
    var status_code: String?
}

open class ApiResponse<T>: ApiGenericBase, EVGenericsKVC where T:NSObject {
    var data: T = T()
    
    public func setGenericValue(_ value: AnyObject!, forUndefinedKey key: String) {
        switch key {
        case "data":
            data = value as? T ?? T()
        default:
            print("---> setGenericValue '\(value)' forUndefinedKey '\(key)' should be handled.")
        }
    }
    
    public func getGenericType() -> NSObject {
        return T()
    }
}

public class Vehicle: EVNetworkingObject {
    var uuid: String?
    ...
}

open class List<T>: EVNetworkingObject, EVGenericsKVC where T:NSObject {
    var records: [T] = [T]()
    
    public func setGenericValue(_ value: AnyObject!, forUndefinedKey key: String) {
        records = value as? [T] ?? [T]()
    }
    
    public func getGenericType() -> NSObject {
        return [T]() as NSObject
    }
    
}

and I'm calling like this:

manager.request(GetVehicleFromArgusPlateProvider, method: .get,
                        parameters: parameters,
                        encoding: URLEncoding.default,
                        headers: nil).responseObject { (response: DataResponse<ApiResponse<List<Vehicle>>>) in
            ...
        }

but when I dump response I have an empty array:

dump(response)

▿ _TtGC9xxx_v24ListCS_7Vehicle_ = {
  "records" : [

  ]
} #0
  - super: AlamofireJsonToObjects.EVNetworkingObject
    ▿ super: EVReflection.EVObject
      - super: NSObject
      - evReflectionStatuses: 0 elements
  - records: 0 elements

My JSON server response:

{
  "data": [
    {
      "uuid": "52ec7e70-eb02-11e6-b6f3-1bb7c380e65e",
      ...
    },
    {
      "uuid": "53230b60-eb02-11e6-aee4-47e7e9e49d51",
      ...
    },
    {
      "uuid": "5366e810-eb02-11e6-93b6-91512741054a",
      ...
    },
    {
      "uuid": "53aa9cd0-eb02-11e6-a958-215ccabe8e51",
      ...
    }
  ]
}

Any idea or help please. Thanks.

Hi there,

I just updated my podfile to use the main branch instead of the Swift3, and now I'm facing several instances of the same error.

"Incorrect argument label in call (have 'dictionary:', expected 'coder:')"

This error occurs in both line 61 and 125.

Hi,

I try to use AlamofireJsonToObjects 1.2.0 with a custom mapping.

Alamofire.request(.GET, "http://myendpointurl/", parameters: nil).responseArray { (response: Result<[Site]>) -> Void in NSLog("sites count: %d", response.value!.count) }

class Site: EVObject {

/*var id: NSNumber?
var openDataId: NSString?
var title: NSString?
var nature: NSString?
var latitude: NSNumber?
var longitude: NSNumber?
var startDate: NSDate?
var endDate: NSDate?
var carNuisanceLevel: NSNumber?
var carNuisanceDescription: NSString?
var bikeNuisanceLevel: NSNumber?
var bikeNuisanceDescription: NSString?
var pedestrianNuisanceLevel: NSNumber?
var pedestrianNuisanceDescription: NSString?
var contactUrl: NSString?*/

var id: Int?
var openDataId: String?
var title: String?
var nature: String?
var latitude: Double?
var longitude: Double?
var startDate: NSDate?
var endDate: NSDate?
var carNuisanceLevel: Double?
var carNuisanceDescription: String?
var bikeNuisanceLevel: Double?
var bikeNuisanceDescription: String?
var pedestrianNuisanceLevel: Double?
var pedestrianNuisanceDescription: String?
var contactUrl:String?

override func propertyMapping() -> [(String?, String?)] {
    return [("openDataId","record_id"), ("startDate","start_date"), ("endDate","end_date"), ("carNuisanceLevel","nuisance_car"), ("carNuisanceDescription","nuisance_car_description"), ("bikeNuisanceLevel","nuisance_bike"), ("bikeNuisanceDescription","nuisance_bike_description"), ("pedestrianNuisanceLevel","nuisance_pedestrian"), ("pedestrianNuisanceDescription","nuisance_pedestrian_description"), ("contactUrl","myfeelback_url")]
}

}

In this configuration (Swift types use Int, String), I have this error on each field binding try

WARNING: The class 'Site' is not key value coding-compliant for the key 'carNuisanceLevel' There is no support for optional type, array of optionals or enum properties. As a workaround you can implement the function 'setValue forUndefinedKey' for this. See the unit tests for more information

When I use other configuration (ObjC types use NSNumber, NSString), I don't have warning message anymore but a breakpoint (I suppose on each field binding try) in init method assemblor code of my relative class

0x9c6e0 <+0>:   pushl  %ebp
0x9c6e1 <+1>:   movl   %esp, %ebp
0x9c6e3 <+3>:   pushl  %esi
0x9c6e4 <+4>:   subl   $0x84, %esp
0x9c6ea <+10>:  calll  0x9c6ef                   ; <+15> at Site.swift:12
0x9c6ef <+15>:  popl   %eax
0x9c6f0 <+16>:  movl   0x8(%ebp), %ecx
0x9c6f3 <+19>:  movl   %ecx, -0x8(%ebp)

-> 0x9c6f6 <+22>: movl $0x0, -0x10(%ebp)

What am I doing wrong?

Other question, for example for startDate, I get a string in UTC format, is AlamofireJsonToObjects able to manage conversion to NSDate natively or do I add some specific process ?

Thanks in advance.

Just updated EVReflection and this lib, and all my classes says this, what is that?

WARNING: The class 'ClassName' is not key value coding-compliant for the key '__response_statusCode'
 There is no support for optional type, array of optionals or enum properties.
As a workaround you can implement the function 'setValue forUndefinedKey' for this. See the unit tests for more information

Hi. I used your library my old project and it was very helpful for me. Thank you.

Now I'm using your library again. But I faced a problem this time. I suspected my model class and because of that I used your example for the test.

I got this error "Could not create an instance for type Forecast".

now my versions :
xcode : 7.3.1 pod version : 1.0.1 imported some pods : Alamofire (3.5.0) AlamofireJsonToObjects (1.6.0) EVReflection (2.46.0)

I think this is about versions but I dont know. Do you have any idea about that? Thanks.

Hi there,

I've trying to use the Swift 3 branch, and adopt some thing to Alamofire 4. I get this warning, and I can't quite understand it? This is my code:

`Alamofire.request(apiURL + "users", headers: headers).responseObject { (response: Result<User>) in
                if let user = response.value {
                    completionHandler(user, nil);
                } else {
                    completionHandler(nil, response.error as NSError?);
                }
            }
    }
`

My previous code looked like this:

Alamofire.request(.GET, apiURL + "users", headers: headers).responseObject { (response: Result<User, Error>) in
                if let user = response.value {
                    print(user)
                    completionHandler(user, nil);
                } else {
                    completionHandler(nil, response.error);
                }
            }
    }

However this gives me this error: Generic type Result specialized with too many type parameters (got 2, but expected 1)

I also seem to get another, for me, not understandable error in this piece of code

func getPackage(completionHandler: @escaping (Package?, NSError?) -> ()){

        Alamofire.request(URL + "package", method: .get, headers: headers())
            .responseObject { (response: Result<Package>) in
                if let userPackage = response.value {
                    print(userPackage);

                    completionHandler(userPackage, nil);
                } else {
                    completionHandler(nil, response.error);
                }
        }
    }

This gives me the following error: Cannot convert value of type '(Result<Package>) -> ()' to expected argument type '(URLRequest?, HTTPURLResponse?, Result<_>) -> Void'

Thank you for your works,

I tried to get and build your project within carthage, but error happened. It seems that there is no Info.plist in master branch or so. Please fix it.

The following build commands failed: ProcessInfoPlistFile /Users/XXX/Library/Developer/Xcode/DerivedData/AlamofireJsonToObjects-fjegefcudpictvaahsrfpcutkyjr/Build/Products/Release-iphoneos/AlamofireJsonToObjects.framework/Info.plist AlamofireJsonToObjects/Info.plist (1 failure)

Please help to solve the problem Through a pod installed AlamofireJsonToObjects (2.4.1) When compiling, I see 2 errors: AlamofireJsonToObjects.swift: 68: 72: 'NSDictionary' is not convertible to '[AnyHashable: Any]'; Did you mean to use 'as!' To force downcast? AlamofireJsonToObjects.swift: 130: 98: 'NSDictionary' is not convertible to '[AnyHashable: Any]'; Did you mean to use 'as!' To force downcast?

Xcode Version 8.3 (8E162)

In their Xcode 8.2.1 everything worked fine

Hi, i have the following class:

class EventModel : MyModel {
    var name : String?
    var dateStart : String?
    var dateEnd : String?
    var allDay : Int = 0
    var objectFull : NSObject?
    var objectType : String?

 override func setValue(value: AnyObject!, forUndefinedKey key: String) {
        switch key {
        case "objectFull":
            if (objectType == "task") {
                objectFull = (value as? TaskModel)!
            }
            else if (objectType == "sale") {
                objectFull = (value as? SaleModel)!
            }
            break
        default:
            print("---> setValue '\(value)' for key '\(key)' should be handled.")
        }
    } 


}

I know i could solve this with generics, but i receive an array of events from my server, so i cant instantiate it with generics. This approach (NSObject) isnt working. May you help me please? Thanks in advance.

Hi,

still the same error when I try to use AlamofireJsonToObjects 1.2.0 with Alamofire 3.0.0-beta.3 (now public enum Result< Value, Error: ErrorType> in Result.swift) from Cocoapods

Regards.

Hi, im trying to parse a generic list, i think that there is no support for it for now, but is there any way i can use setValue forUndefinedKey function to pass a class type and be able to parse the list? Maybe is there another way? Thanks in advance.

What i have now:

class JsonMessage : EVObject {
  var _meta : MetaModel

  override
  init() {
      _meta = MetaModel()
  }
} 


class JsonMessageList<T> : JsonMessage {
  var records = [T]()

  override
  init() {

  }

}

   Alamofire.request(.GET, URL, headers: headers)
            .responseObject { (response: JsonMessageList<ProductModel>?, error: NSError?) in
               if (error == nil && response != nil) {
                   for product in response!.records {
                       println("id: " + product.name!);
                   }
                }
                else {
                    println("Error on request");
                }
            }

Im an Android Developer, and i have created a lib that does this on android. I pass a Model.class (Class) to a ListHelperModel and use this list as a type for gson (a google library that parse json to objects) to parse the list.

Take a look if you want:

ListHelperModel

Check getList() method

Unfortunelly im very new to swift/ios, so i just dont know how and if i can reproduce this.

Both AlamofireJsonToObjects and AlamofireXmlToObjects are moved into EVReflection. You can use these by puting this in your podfile:

pod 'EVReflection/Alamofire'

There are now also sub specs for Moya, RxSwift and ReactiveSwift