From 77e7807d299503f6c9517f8e4367dc8cc53b5c9e Mon Sep 17 00:00:00 2001
From: David Mohl <git@d.sh>
Date: Fri, 7 Jul 2023 16:19:12 +1000
Subject: [PATCH] Remove supervisor

---
 lib/binance/structs/supervisor.ex   | 23 -----------------------
 lib/binance/structs/symbol_cache.ex | 26 --------------------------
 mix.exs                             |  2 +-
 3 files changed, 1 insertion(+), 50 deletions(-)
 delete mode 100644 lib/binance/structs/supervisor.ex
 delete mode 100644 lib/binance/structs/symbol_cache.ex

diff --git a/lib/binance/structs/supervisor.ex b/lib/binance/structs/supervisor.ex
deleted file mode 100644
index 7edb246..0000000
--- a/lib/binance/structs/supervisor.ex
+++ /dev/null
@@ -1,23 +0,0 @@
-defmodule Binance.Supervisor do
-  @moduledoc """
-  Supervisor for cache and other required persistence layers
-  """
-
-  use Supervisor
-
-  def start_link(opts \\ []) do
-    Supervisor.start_link(__MODULE__, :ok, opts)
-  end
-
-  def init(:ok) do
-    children = [
-      Binance.SymbolCache
-    ]
-
-    Supervisor.init(children, strategy: :one_for_one)
-  end
-
-  def start(_type, _args) do
-    start_link()
-  end
-end
diff --git a/lib/binance/structs/symbol_cache.ex b/lib/binance/structs/symbol_cache.ex
deleted file mode 100644
index dff57fb..0000000
--- a/lib/binance/structs/symbol_cache.ex
+++ /dev/null
@@ -1,26 +0,0 @@
-defmodule Binance.SymbolCache do
-  @moduledoc """
-  Cache for storing symbol names
-
-  Normalization is done by calling the Binance API and retrieving all available symbols. To avoid that this request is done more than once, results are cache inside this module.
-  """
-
-  use Agent
-
-  @id :binance_symbol_cache
-
-  def start_link(_opts) do
-    Agent.start_link(fn -> nil end, name: @id)
-  end
-
-  def get() do
-    case Agent.get(@id, fn state -> state end) do
-      nil -> {:error, :not_initialized}
-      data -> {:ok, data}
-    end
-  end
-
-  def store(data) when is_list(data) do
-    Agent.update(@id, fn _ -> data end)
-  end
-end
diff --git a/mix.exs b/mix.exs
index b362f98..ea43cf1 100644
--- a/mix.exs
+++ b/mix.exs
@@ -22,7 +22,7 @@ defmodule Binance.MixProject do
   # Run "mix help compile.app" to learn about applications.
   def application do
     [
-      mod: {Binance.Supervisor, []},
+      mod: [],
       extra_applications: [:logger]
     ]
   end