akkoma/lib/pleroma/web/twitter_api/representers/base_representer.ex
2017-06-05 15:47:37 +02:00

42 lines
1,015 B
Elixir

defmodule Pleroma.Web.TwitterAPI.Representers.BaseRepresenter do
defmacro __using__(_opts) do
quote do
alias Calendar.Strftime
def to_json(object) do to_json(object, %{}) end
def to_json(object, options) do
object
|> to_map(options)
|> Poison.encode!
end
def enum_to_list(enum, options) do
mapping = fn (el) -> to_map(el, options) end
Enum.map(enum, mapping)
end
def to_map(object) do
to_map(object, %{})
end
def enum_to_json(enum) do enum_to_json(enum, %{}) end
def enum_to_json(enum, options) do
enum
|> enum_to_list(options)
|> Poison.encode!
end
def format_asctime(date) do
Strftime.strftime!(date, "%a %b %d %H:%M:%S %z %Y")
end
def date_to_asctime(date) do
with {:ok, date, _offset} <- date |> DateTime.from_iso8601 do
format_asctime(date)
else _e ->
""
end
end
end
end
end