Created
July 26, 2016 07:42
-
-
Save idrisr/ecf1449f27dc93e5f4c7566127d38cc4 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
public func responseArray<T: ResponseJSONObjectSerializable>(completionHandler: Response<[T], NSError> -> Void) -> Self { | |
let serializer = ResponseSerializer<[T], NSError> { request, response, data, error in | |
guard error == nil else { | |
return .Failure(error!) | |
} | |
guard let responseData = data else { | |
let failureReason = "Array could not be serialized because input data was nil." | |
let error = Error.errorWithCode(.DataSerializationFailed, | |
failureReason: failureReason) | |
return .Failure(error) | |
} | |
let JSONResponseSerializer = Request.JSONResponseSerializer(options: .AllowFragments) | |
let result = JSONResponseSerializer.serializeResponse(request, response, | |
responseData, error) | |
switch result { | |
case .Failure(let error): | |
return .Failure(error) | |
case .Success(let value): | |
let json = SwiftyJSON.JSON(value) | |
// check for "message" errors in the JSON | |
if let errorMessage = json["message"].string { | |
let error = Error.errorWithCode(.DataSerializationFailed, | |
failureReason: errorMessage) | |
return .Failure(error) | |
} | |
var objects: [T] = [] | |
for (_, item) in json { | |
if let object = T(json: item) { | |
objects.append(object) | |
} | |
} | |
return .Success(objects) | |
} | |
} | |
return response(responseSerializer: serializer, completionHandler: completionHandler) | |
} | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
From the
tableview
tag