Wrong values for parameters send using MultipartFormData

Question

All I do is simply like:

    func postMultipart(_ url: URL, parameters: [String: Any]?, headers: [String: String]?, image: UIImage?, success: @escaping SuccessHandler, failure: @escaping ErrorHandler) {
        manager.upload(multipartFormData: { multipart in
            if let image = image, let data = UIImagePNGRepresentation(image) {
                multipart.append(data, withName: "Passport", fileName: "picture.png", mimeType: "image/png")
            }
            if let parameters = parameters {
                for (key, value) in parameters {
                    multipart.append(self.archiver.data(from: value), withName: key)
                }
            }
        }, to: url, method: .post, headers: headers) { result in
            //parse result here
        }
    }

And this is what I see as a result of my multipart send to serwer:

You may see that it is wrong. It should look like this:

PMSReservationID: "23".

Why it is not a string, but some archiver object?

score 0 · Answer 1 · answered Feb 14 '19 at 13:32

0

You may need it like

for (key, value) in parameters {
   multipartFormData.append((value as AnyObject).data(using: String.Encoding.utf8.rawValue)!, withName: key)
}

answered Feb 14 '19 at 13:32

Shehata Gamal

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my value is different depend on context. It may be: `String`, `Number` or even an another dictionary. Will it work also then? – Bartłomiej Semańczyk Feb 14 '19 at 13:34

Wrong values for parameters send using MultipartFormData

1 Answers1