Alamofire receive and parse an array of strings swift

Question

I getting the result as an array of strings like this

["India","America","Australia","China","Russia"]

And I'm using Alamofire to get the response using code. There's no error, but I got the result as null. Please help in parsing this.

sessionManager?.request(strURL, method: method, parameters: params, encoding: encoding , headers: headers).responseJSON { (response) in
   switch response.result {
        case .success:
            let resJson = JSON(response.result.value!)
           success(resJson)
            break
        case .failure(let error):
            failure(error as NSError)
            break
        }

    }

then access like `let resJson = response.result.value as [String]` — Anbu.Karthik, Feb 28 '17 at 05:41
Possible duplicate of [Parsing JSON using the new Swift 3 and Alamofire](http://stackoverflow.com/questions/39468516/parsing-json-using-the-new-swift-3-and-alamofire) — , Feb 28 '17 at 05:50
let resJson = response.result.value as [String] Thanks @Anbu.Karthik ....It worked well — Jai Deves, Feb 28 '17 at 06:19

score 4 · Answer 1 · edited Feb 28 '17 at 06:22

4

Try this:

if let responseData = response.result.value{    
let responsevalue = responseData  as? [String]
}

edited Feb 28 '17 at 06:22

Anbu.Karthik

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answered Feb 28 '17 at 05:40

Anuraj

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score 1 · Answer 2 · answered Jan 09 '18 at 16:31

For anyone looking for another derived answer, just put this chunk of code after Alamofire.request(...):

.responseJSON(completionHandler: { (response) in

            switch response.result{

            case .success(let value):

                // Here is your array of String
                let arrayOfStrings = value as? [String]

            case .failure(let error):

                // Some code when error happens...
                print(error.localizedDescription)

            }

        })

score 0 · Answer 3 · answered Oct 14 '19 at 08:58

This solution using SwiftyJSON:

.responseJSON(completionHandler: { (response) in

     switch response.result{
     case .failure(let error):
         print(error.localizedDescription)

     case .success(let res):
       let json = JSON(res)
       let res = json["result"]

       var models = [String]()
       if let models1 = company["models"].array {
           for model in models1 {
               guard let mod = model.string else { return }
               models.append(mod)
           }
       }
     }
})

Alamofire receive and parse an array of strings swift

3 Answers3