Swift 4.2 Alamofire : Extra argument 'method' in call - alamofire

Question

I have updated my codes to Xcode 10 and Swift 4.2 , i have got this error. extra arguments.
I tried all solutions available but they are perhaps for older versions of swift. I am usign alamofire version :Alamofire 4.7.3
and here is my code :
func callRemoveUserApi() {
let token = SharedManager.getAuthenticationToken()
MBProgressHUD.showAdded(to: self.view, animated: true)
let headers = [
"token": token
]
let manager = SharedManager.sharedInstance
let user = manager.getUpCurrentUser()
var params = [String:String]()
params = [
"id": user.removed_member!.description,
"userpath":self.selectedUser.userpath!,
"path":user.path!
]
Alamofire.request(removeMember, method:.put, parameters: params, encoding: JSONEncoder.default, headers: headers).responseJSON { response in
print("Request \(String(describing: response.request))")
print("RESPONSE \(String(describing: response.result.value))")
print("RESPONSE \(response.result)")
print("RESPONSE \(response)")
switch response.result {
case .success:
MBProgressHUD.hide(for: self.view, animated: true)
var tempResponseDict = response.result.value as! NSDictionary
// var array = tempResponseDict.object(forKey: "data") as! NSArray
NotificationCenter.default.post(name: Notification.Name("callMatchesApi"), object: nil)
self.navigationController?.popViewController(animated: true)
break
case .failure( _):
MBProgressHUD.hide(for: self.view, animated: true)
break
}
}
}
Solution :
convert JSONEncoder.default to JSONEncoding.default
and Alamofire call will be.
Alamofire.request(mobileInfo, method:.put, parameters: params, encoding: JSONEncoding.default, headers: headers).responseJSON { response in

Answer 1

Header Declaration :
var header : [String:String]?
Adding values to Header :
header = [AppConstant.Content:AppConstant.ContentType,
AppConstant.Authorization : UserDefaults.standard.secretObject(forKey: AppConstant.AuthToken) as! String]
Alamofire method :
Alamofire.request(mobileInfo, method:.put, parameters: params, encoding: JSONEncoding.default, headers: headers).responseJSON { response in
Hope this will work for you, Good Luck.. :)