LONDON-IOS/GME Remit/Utilities/SearchAddress/Application Logic/Service/SearchAddressService.swift

//
//  AddressSearchService.swift
//  GME Remit
//
//  Created by InKwon Devik Kim on 22/04/2019.
//Copyright © 2019 Gobal Money Express Co. Ltd. All rights reserved.
//

import Foundation
import Alamofire

class SearchAddressService: SearchAddressServiceType {
  
  // MARK: Properties
  
  // MARK: Initialization
  
  // MARK: Data management
  
  func fetchAddress(
    pageIndex: Int,
    interval: Int,
    keyword: String,
    success: @escaping (JusoResult?) -> Void,
    failure: @escaping (Error) -> Void
    ) {
    
    let params = [
      "confmKey":"U01TX0FVVEgyMDE5MDQyMjE2MzU1NzEwODY3MjA=",
      "currentPage":"\(pageIndex)",
      "countPerPage":"\(interval)",
      "keyword":"\(keyword)",
      "resultType": "json"
    ]
    let url = "http://www.juso.go.kr/addrlink/addrEngApi.do"
    
    Alamofire.request(
      url,
      method: .get,
      parameters: params,
      encoding: URLEncoding.default
      )
      .handle(
        success: {(response: JusoContainer?) in
          if (response?.results?.common?.errorCode ?? "") != "0" {
            let error = NSError(
              domain: "Search Address",
              code: 0,
              userInfo: [NSLocalizedDescriptionKey : response?.results?.common?.errorMessage ?? ""]
            )
            failure(error)
          }
          
          success(response?.results)
      },
        failure: {
          failure($0)
      }
    )
  }
}