how to upload pdf and image(any one whichever selected) file picked from phone via alamofire in swift

Question

This is the function calling on selecting the file. The parameters needs to be send. And the request url is the server url.

func Upload()
    { 
        var request = URLRequest(url: URL(string: Constants.mainApi + 
        Constants.ADD_CLAIM_DOC)!)
        request.httpMethod = "POST"
        request.setValue("application/x-www-form-urlencoded", 
        forHTTPHeaderField: "Content-Type")
        request.setValue("Bearer \(userToken)", forHTTPHeaderField: 
         "Authorization")

        let parameters = ["FileName": myURL as AnyObject,
                              "ClaimID":self.ClaimID!
                ] as [String : Any]
    }

Answer 1

func UploadDoc(){

    let URL1 = URL(string: Constants.mainApi + Constants.ADD_CLAIM_DOC)!

    let filename = myURL?.lastPathComponent
    Alamofire.upload(
        multipartFormData: { multipartFormData in
            multipartFormData.append(self.myURL!, withName: filename)
            multipartFormData.append((self.ClaimID?.data(using: .utf8)!)!, withName: "ClaimID")

    },
        to: URL1,
        method : .post,
        headers : Constants.headers,
        encodingCompletion: { encodingResult in
            switch encodingResult {
            case .success(let upload, _, _):
                upload.responseJSON { response in
                    debugPrint(response)


            case .failure(let encodingError):
                print(encodingError)

    })


}