Save json to CoreData as String and use the String to create array of objects

Question

I am creating an app for a radio station and I want to store \"show\" objects into an array. I use a webserver to supply json data to populate the array, but I want to store thi

Answer 1

Try this it's work for me

// Convert JSON to String
func jsonToString(json: AnyObject)->String{
    do {
        let data1 =  try JSONSerialization.data(withJSONObject: json, options: JSONSerialization.WritingOptions.prettyPrinted) // first of all convert json to the data
        let convertedString = String(data: data1, encoding: String.Encoding.utf8) // the data will be converted to the string
        return convertedString! // <-- here is ur string

    } catch let myJSONError {
        print(myJSONError)
    }

    return ""
}

// Convert JSON String to Dict
func convertToDictionary(text: String) -> NSDictionary!{
    if let data = text.data(using: .utf8) {
        do {

            return try JSONSerialization.jsonObject(with: data, options: []) as? NSDictionary
        } catch {
            print(error.localizedDescription)
        }
    }
    return nil
}