Handle a JSON Response with Alamofire in Swift

Question

I have a problem I want to handle a JSON Response with Alamofire in Swift So I found this answer on Stackoverflow unfortunately this post is a few days older. My question is how can I receive the data from Alamofire on first button press (without swiftyJSON). I hope someone could help me.

This is the link I found on Stackoverflow.

Handle JSON Response with Alamofire in Swift

Read the [README](https://github.com/Alamofire/Alamofire#response-json-handler). — mattt, Oct 21 '14 at 02:07
I'm sorry ... maybe I'm stupid but I don't know what you mean :/ — user2492972, Oct 21 '14 at 13:50

score 3 · Answer 1 · answered Oct 26 '14 at 15:15

this is a small example.

This is what the JSON returns if it fails json_file.json

{ "transaction":"error" }

This is what the JSON returns if its success json_file.json

{ "transaction":"success" }

this is the code , you must add your own URL that will return any of those json responses. (example only)

        Alamofire.request(.GET, "http://myjsonexamplewebsite.com/json_file.json", parameters:nil)

            .responseJSON { (_, _, JSON, _) in

                //println(JSON)
                var response = JSON as NSDictionary

                var transaction = response.objectForKey("transaction") as String

                if transaction == "success" {

                    NSLog("JSON response was successfull")

                }
                else {

                    NSLog("JSON response had an Error")
                }

        }

Handle a JSON Response with Alamofire in Swift

1 Answers1