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lib/ex_debug_toolbar/application.ex

defmodule ExDebugToolbar.Application do
@moduledoc false
use Application
alias ExDebugToolbar.{Logger, Config}
# See http://elixir-lang.org/docs/stable/elixir/Application.html
# for more information on OTP Applications
def start(_type, _args) do
if Config.enabled?() and Config.phoenix_server?() do
Logger.debug("Starting")
do_start()
else
Logger.debug("DISABLED")
{:ok, self()}
end
end
defp do_start do
import Supervisor.Spec
# Define workers and child supervisors to be supervised
children = [
# Start the endpoint when the application starts
supervisor(ExDebugToolbar.Endpoint, []),
supervisor(ExDebugToolbar.Database.Supervisor, []),
worker(:exec, [[env: [{'SHELL', Config.get_iex_shell()}, {'MIX_ENV', to_charlist(Mix.env)}]]]),
]
# See http://elixir-lang.org/docs/stable/elixir/Supervisor.html
# for other strategies and supported options
opts = [strategy: :one_for_one, name: ExDebugToolbar.Supervisor]
ExDebugToolbar.Config.update()
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
ExDebugToolbar.Endpoint.config_change(changed, removed)
:ok
end
end