Alamofire Cache policy setup

Helper Method

  private func apiCalling(url: String,method: HTTPMethod,parameters: [String : Any]?,header: HTTPHeaders?, cachePolicy: Bool,  completion: @escaping COMPLETION_HANDLER<Data>) {
        
        let configuration = URLSessionConfiguration.default
        configuration.requestCachePolicy = . reloadIgnoringLocalAndRemoteCacheData
        var req = URLRequest(url: URL(string: url)!)
        req.httpMethod = method.rawValue
        req.headers = API_HEADER
        req.cachePolicy = cachePolicy ? .returnCacheDataDontLoad : .reloadIgnoringLocalAndRemoteCacheData
        AF.request(req)
            .validate(statusCode: 200..<300)
            .responseJSON { (response) in
                completion(response.data,response.error)
                print("========> API: \(url)")
                print("========> API: \(response)")
            }
    }