CODEWITHSUNDEEP
iosswift
David Seek
David Seek

Reputation: 17132

Swift / iOS / expected member name following '.'

I'm trying to create a backend for an app using the follow tutorial (in Swift!):

https://backendless.com/feature-2-registering-app-users-with-the-user-registration-api/#

But in the registerUser() function it tells me: expected member name following '.' at the line Types.try({ () -> Void in

Everything else works fine. Even if I delete this function and execute the registerUserAsync(), the user will be created. So It is not an framework importation issue.

Is it possible, that it is an Swift1/2 Issue? Since the code is in Swift1 (println(...))

Any help is appreciated

The Code:

//  ViewController.swift
//  F2RegisteredUsersSwift

import UIKit

class ViewController: UIViewController {

    let APP_ID = "YOUR-APP-ID"
    let SECRET_KEY = "YOUR-SECRET-KEY"
    let VERSION_NUM = "v1"

    var backendless = Backendless.sharedInstance()

    override func viewDidLoad() {
        super.viewDidLoad()

        backendless.initApp(APP_ID, secret:SECRET_KEY, version:VERSION_NUM)

        registerUser()
        registerUserAsync()
    }

    func registerUser() {

        Types.try({ () -> Void in

            var user = BackendlessUser()
            user.email = "[email protected]"
            user.password = "greeng0blin"
            user.setProperty("phoneNumber", object:"214-555-1212")

            var registeredUser = self.backendless.userService.registering(user)
            println("User has been registered (SYNC): \(registeredUser)")
            },

            catch: { (exception) -> Void in
                println("Server reported an error: \(exception as Fault)")
            })
    }

    func registerUserAsync() {

        var user = BackendlessUser()
        user.email = "[email protected]"
        user.password = "sp1day"
        user.setProperty("phoneNumber", object:"214-555-1212")

        backendless.userService.registering(user,
            response: { (var registeredUser : BackendlessUser!) -> () in
                println("User has been registered (ASYNC): \(registeredUser)")
            },
            error: { (var fault : Fault!) -> () in
                println("Server reported an error: \(fault)")
            }
        )
    }

}

Upvotes: 1

Views: 9447

Answers (2)

Che
Che

Reputation: 974

You should update this project to Swift 2.0. You can do it via

Edit->Convert->To Latest Swift Syntax…

This will update your code and replace try, catch with 'try', 'catch' I think it will be done because

"try" is a reserved word (used for error handling) in Swift 2.

Upvotes: 2

gnasher729
gnasher729

Reputation: 52622

"try" is a reserved word (used for error handling) in Swift 2. If you have a method or function named "try" in your Swift 1 code, you better rename it.

Upvotes: 3

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