//
//  DominantColor.swift
//  RNDominant Color
//
//  Created by Matin ZD on 7/11/1398 AP.
//  Copyright © 1398 Facebook. All rights reserved.
//

import Foundation
import UIKit

@objc(RNDominantColor)
class RNDominantColor : NSObject {
  
    @objc static func requiresMainQueueSetup() -> Bool {
        return false
    }
    
    @objc func getColorFromURL(_ imageURL: NSString,callback successCallback: RCTResponseSenderBlock ) {
        if let url = URL(string: imageURL as String) {
            let data = try? Data(contentsOf: url)
            if(data != nil) {
                guard let colors = UIImage(data: data!)?.getColors() else {
                  return successCallback(["#00000000", "#00000000", "#00000000", "#00000000", "#00000000"])
                }
                successCallback([
                  colors.primaryHex,
                  colors.secondaryHex,
                  colors.backgroundHex,
                  colors.detailHex
                ])
            }
        }
    }
    
}