//
//  SocketIOClientOptions .swift
//  Socket.IO-Client-Swift
//
//  Created by Erik Little on 10/17/15.
//
//  Permission is hereby granted, free of charge, to any person obtaining a copy
//  of this software and associated documentation files (the "Software"), to deal
//  in the Software without restriction, including without limitation the rights
//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
//  copies of the Software, and to permit persons to whom the Software is
//  furnished to do so, subject to the following conditions:
//
//  The above copyright notice and this permission notice shall be included in
//  all copies or substantial portions of the Software.
//
//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
//  THE SOFTWARE.

import Foundation

public enum SocketIOClientOptions: String {
    case ConnectParams = "connectParams"
    case Reconnects = "reconnects"
    case ReconnectAttempts = "reconnectAttempts"
    case ReconnectWait = "reconnectWait"
    case ForcePolling = "forcePolling"
    case ForceWebsockets = "forceWebsockets"
    case Nsp = "nsp"
    case Cookies = "cookies"
    case Log = "log"
    case Logger = "logger"
    case SessionDelegate = "sessionDelegate"
    case Path = "path"
    case ExtraHeaders = "extraHeaders"
    case HandleQueue = "handleQueue"
    
    static func NSDictionaryToSocketOptionsDictionary(dict: NSDictionary) -> SocketOptionsDictionary {
        var options = [SocketIOClientOptions: AnyObject]()
                
        for (rawKey, value) in dict {
            if let key = rawKey as? String, opt = SocketIOClientOptions(rawValue: key) {
                options[opt] = value
            }
        }
        
        return options
    }
    
    static func SocketOptionsDictionaryToNSDictionary(dict: SocketOptionsDictionary) -> NSDictionary {
        let options = NSMutableDictionary()
        
        for (key, value) in dict {
            options[key.rawValue] = value
        }
        
        return options
    }
}