defp deps do
   [{:phoenix, "~> 1.2.1"},
    {:phoenix_pubsub, "~> 1.0"},
    {:phoenix_ecto, "~> 3.0"},
    {:postgrex, ">= 0.0.0"},
    {:phoenix_html, "~> 2.6"},
    {:phoenix_live_reload, "~> 1.0", only: :dev},
    {:gettext, "~> 0.11"},
    {:comeonin, "~> 2.5"},
    {:guardian, "~> 0.14"},
    {:cowboy, "~> 1.0"}]
 end

def application do
   [mod: {Til, []},
    applications: [:phoenix, :phoenix_pubsub, :phoenix_html, :cowboy, :logger, :gettext,
                   :phoenix_ecto, :postgrex, :comeonin]]
 end

defmodule Til do
  use Application

  # See https://elixir-lang.org/docs/stable/elixir/Application.html
  # for more information on OTP Applications
  def start(_type, _args) do
    import Supervisor.Spec

    # Define workers and child supervisors to be supervised
    children = [
      # Start the Ecto repository
      supervisor(Til.Repo, []),
      # Start the endpoint when the application starts
      supervisor(Til.Endpoint, []),
      # Start your own worker by calling: Til.Worker.start_link(arg1, arg2, arg3)
      # worker(Til.Worker, [arg1, arg2, arg3]),
    ]

    # See https://elixir-lang.org/docs/stable/elixir/Supervisor.html
    # for other strategies and supported options
    opts = [strategy: :one_for_one, name: Til.Supervisor]
    Supervisor.start_link(children, opts)
  end

  # Tell Phoenix to update the endpoint configuration
  # whenever the application is updated.
  def config_change(changed, _new, removed) do
    Til.Endpoint.config_change(changed, removed)
    :ok
  end
end

static func upload(image: UIImage, progressHandler:((Double) -> Void)?, responseHandler: (() -> Void)?, errorHandler: (() -> Void)?) {
       if !User.isLogin() { return }
       let headers: HTTPHeaders = ["Authorization": "Bearer \(User.token)"]

       print("POST: \(imagesUploadPath)")
       print("HEADER: \(headers)")

       Alamofire.upload(multipartFormData: { multipartFormData in
           if let data = UIImagePNGRepresentation(image) {
               multipartFormData.append(
                   data,
                   withName: "images[]",
                   fileName: "image.png",
                   mimeType: "image/png"
               )

           } else if let data = UIImageJPEGRepresentation(image, 0.5) {
               multipartFormData.append(
                   data,
                   withName: "images[]",
                   fileName: "image.jpg",
                   mimeType: "image/jpeg"
               )
           }

       },
       to: imagesUploadPath,
       method: .post,
       headers: headers) { encodingResult in
           switch encodingResult {
           case .success(let upload, _, _):
               upload.uploadProgress { progress in
                       print("progress: \(progress.fractionCompleted)")
                       progressHandler?(progress.fractionCompleted)
                   }.responseJSON { response in
                       debugPrint(response)
                       responseHandler?()
                   }
           case .failure(let encodingError):
               print(encodingError)
               errorHandler?()
           }
       }
   }