Packages

ex_debug_toolbar

0.1.8
0.5.0 0.4.6 retired 0.4.5 0.4.4 0.4.3 0.4.2 0.4.1 0.4.0 0.3.15 0.3.14 0.3.12 0.3.11 0.3.10 0.3.9 0.3.8 0.3.6 0.3.5 0.3.4 0.3.3 0.3.2 0.3.1 0.3.0 0.2.3 0.2.2 0.2.1 0.2.0 0.1.19 0.1.18 0.1.17 0.1.16 0.1.15 0.1.14 0.1.13 0.1.12 0.1.11 0.1.10 0.1.9 0.1.8 0.1.7 0.1.6 0.1.5 0.1.4 0.1.3 0.1.2 0.1.1 0.1.0

A debug web toolbar for Phoenix projects to display all sorts of information about request

HexDocs

Current section

Files

Jump to
Readme
46 Versions
7 Dependencies
0 Dependants
Files
Activity
ex_debug_toolbar lib ex_debug_toolbar database.ex
Raw

lib/ex_debug_toolbar/database.ex 

defmodule ExDebugToolbar.Database do

  alias ExDebugToolbar.Request

  use GenServer



  @request_attributes [:pid, :uuid, :request]

  @tables [Request]



  def start_link do

    GenServer.start_link(__MODULE__, [], name: __MODULE__)

  end



  def init(_) do

    Process.flag(:trap_exit, true)

    :mnesia.start()

    create_tables()

    {:ok, nil}

  end



  def terminate(reason, _state) do

    destroy_tables()

    reason

  end



  defp destroy_tables do

    @tables |> Enum.each(&:mnesia.delete_table/1)

  end



  defp create_tables do

    {:atomic, :ok} = :mnesia.create_table(

      Request,

      type: :set,

      attributes: @request_attributes,

      index: [:uuid]

    )

  end

end