Packages

elixir_google_spreadsheets

1.0.2
1.0.2 1.0.1 1.0.0 0.4.0 0.3.3 0.3.2 0.3.1 0.3.0 0.2.3-rc 0.2.2 0.2.1 0.2.0 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

Elixir library to read and write data of Google Spreadsheets.

HexDocs

Current section

Files

Jump to
Readme
29 Versions
3 Dependencies
Dependants
Files
Activity
elixir_google_spreadsheets lib elixir_google_spreadsheets spreadsheet supervisor.ex
Raw

lib/elixir_google_spreadsheets/spreadsheet/supervisor.ex 

defmodule GSS.Spreadsheet.Supervisor do

  @moduledoc """

  Supervisor to keep track of initialized spreadsheet processes.

  """



  use DynamicSupervisor



  @spec start_link(any()) :: {:ok, pid}

  def start_link(_args \\ []) do

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

  end



  @spec init([]) :: {:ok, DynamicSupervisor.sup_flags()}

  def init([]) do

    DynamicSupervisor.init(strategy: :one_for_one)

  end



  @spec spreadsheet(String.t(), Keyword.t()) :: {:ok, pid} | {:error, term()}

  def spreadsheet(spreadsheet_id, opts \\ []) do

    key = GSS.Registry.key(spreadsheet_id, opts)



    case Registry.lookup(GSS.Registry, key) do

      [{pid, _value}] ->

        {:ok, pid}



      [] ->

        opts = Keyword.put(opts, :name, {:via, Registry, {GSS.Registry, key}})



        case DynamicSupervisor.start_child(__MODULE__, {GSS.Spreadsheet, {spreadsheet_id, opts}}) do

          {:ok, pid} -> {:ok, pid}

          {:error, {:already_started, pid}} -> {:ok, pid}

          {:error, reason} -> {:error, reason}

        end

    end

  end

end