defmodule MTProto.API.Messages do
  @moduledoc """
  Working with Messages and Chats.
  """

  # ######## #
  # Messages #
  # ######## #

  @doc """
  Sends a text message.

  * `peer` - user or chat where a message will be sent.
  * `message` - message text.
  * `random_id` - unique client message ID required to prevent message resending.
  """
  def send_message(inputPeer, message) do
    random_id = MTProto.Crypto.rand_bytes(8)
    TL.build "messages.sendMessage", %{peer: inputPeer,
                                       message: message,
                                       random_id: random_id}
  end

#  @doc """
#  `:not_yet_implemented`
#  Sends a non-text message.
#
#  * `` - user or group to receive the message.
#  * `` - message contents.
#  * `` - unique client message ID, required to prevent message resending.
#  """
#  def send_media do
#  end
#
#  @doc """
#  `:not_yet_implemented`
#  Sends a current user typing event to a conversation partner or group.
#
#  * ``
#  * ``
#  * ``
#  """
#  def set_typing do
#  end
#
#  @doc """
#  `:not_yet_implemented`
#  """
#  def get_messages do
#  end
#
#  @doc """
#  Returns the current user dialog list.
#
#  * `offset` - number of list elements to be skipped.
#  * `max_id` - if a positive value was transmitted sent, the method will return
#  only dialogs with IDs less than the set one.
#  * `limit` - number of list elements to be returned
#  """
#  def get_dialogs(offset, max_id, limit) do
#    TL.build "messages.getDialogs", %{offset: offset,
#                                      max_id: max_id,
#                                      limit: limit}
#  end
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def get_history do
#  end
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def search do
#  end
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def read_history do
#  end
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def read_message_contents do
#  end
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def delete_history do
#  end
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def delete_messages do
#  end
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def received_messages do
#  end
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def forward_message do
#  end
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def forward_messages do
#  end
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def send_broadcast do
#  end
#
#  # ##### #
#  # Chats #
#  # ##### #
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def get_chats do
#  end
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def get_full_chat do
#  end
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def edit_chat_title do
#  end
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def echot_chat_photo do
#  end
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def add_chat_user do
#  end
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def delete_chat_user do
#  end
#
#  @doc """
#    `:not_yet_implemented`
#  """
#  def create_chat do
#  end
end