import Foundation private let _SingleSharedConnect or Connector class

import Foundation

private let _SingleSharedConnector = Connector()

class Connector {
    class var sharedConnector: Connector {
        return _SingleSharedConnector
    }
    
    func getInformationAboutUser(getInfo:(user:VKUser!) -> ()) {
        let request:VKRequest = VKApi.users().get(
            [
                VK_API_FIELDS: "id, first_name, last_name, sex, bdate, city, country, photo_200, online, online_mobile, status"
            ])
        
        request.executeWithResultBlock(
            {(response:VKResponse!) in
                if response.json is Array {
                    let respArray:Array = response.json
                    if respArray.count > 1 {
                        let userResp = respArray[0]
                        let user:VKUser = VKUser(userResp)
                        getInfo(user)
                    }
                }
            },
            {(error:NSError!) in
                println(error)
            })
    }
}