let bitmapRep = NSBitmapImageRep(cgImage: image)
let imageData = bitmapRep.representation(using: NSBitmapImageRep.FileType.jpeg, properties: [:])! as Data
let imageString = imageData.base64EncodedString(options: .endLineWithCarriageReturn)

let url = URL(string: "https://api.ocr.space/parse/image")!

let session = URLSession.shared
var request = URLRequest(url: url)
request.httpMethod = "POST"
request.httpBody = bodyData.data(using: String.Encoding.utf8)
request.addValue("##########", forHTTPHeaderField: "apikey")

let task: URLSessionDataTask = session.dataTask(with: request, completionHandler: { (data: Data?, response: URLResponse?, error: Error?) -> Void in
    if let response = response {
        print("RESPONSE: ", response)
    } else {
        print("ERROR: No response")
    }

    if let error = error {
        print("ERROR: ", error)
    } else {
        print("No error")
    }

    do {
        let dictionary = try JSONSerialization.jsonObject(with: data!, options: []) as! [String: Any]

        for (key, value) in dictionary {
            print("Key: ", key)
            print("Value: ", value)
        }

        if let parsedResults = dictionary["ParsedResults"] as? [[String: Any]] {
            if let parsedResult = parsedResults.first {
                if let parsedText = parsedResult["ParsedText"] as? String {
                    print("PARSED TEXT ", parsedText)
                } else {
                    print("ERROR: Could not read parsedText")
                }
            } else {
                print("ERROR: Could not read first element of parsedResult")
            }
        } else {
            print("ERROR: Could not read parsedResult")
        }
    } catch let error {
        print("ERROR: Could not serialize jSON Data: (error.localizedDescription)")
    }
})
task.resume()