feat: use jiffy instead of poison

lib/gh2ntfy/gh_poll.ex

@@ -1,5 +1,7 @@
 defmodule Gh2ntfy.GhPoll do
   alias Gh2ntfy.LastPoll
+  alias Gh2ntfy.Util
+
   require Logger
 
   use GenServer
@@ -33,7 +35,7 @@ defmodule Gh2ntfy.GhPoll do
 
     case result do
       {:ok, %{body: body}} ->
-        case Poison.decode(body) do
+        case Util.catch_tuple(fn -> :jiffy.decode(body, [:return_maps]) end) do
           {:ok, res} ->
             Gh2ntfy.LastPoll.set_now()
             process_response(res)
@@ -81,7 +83,7 @@ defmodule Gh2ntfy.GhPoll do
 
   defp get_issuecomment_url(api_url) do
     {:ok, %{body: body}} = Finch.build(:get, api_url) |> Finch.request(Gh2ntfy.Finch)
-    %{"html_url" => url} = Poison.decode!(body)
+    %{"html_url" => url} = :jiffy.decode(body, [:return_maps])
     url
   end
 end

lib/gh2ntfy/util.ex

@@ -0,0 +1,9 @@
+defmodule Gh2ntfy.Util do
+  def catch_tuple(f) when is_function(f, 0) do
+    try do
+      {:ok, f.()}
+    rescue
+      e -> {:error, e}
+    end
+  end
+end

mix.exs

@@ -28,7 +28,7 @@ defmodule Gh2ntfy.MixProject do
   defp deps do
     [
       {:finch, "~> 0.14.0"},
-      {:poison, "~> 5.0"}
+      {:jiffy, "~> 1.1"}
     ]
   end
 end