Revise with better understanding of lwt library

2 files changed, 10 insertions, 5 deletions

diff --git a/bin/dune b/bin/dune
index e161175..c24d8bf 100644
--- a/bin/dune
+++ b/bin/dune
@@ -1,4 +1,5 @@
 (executable
  (public_name leda)
  (name leda)
- (libraries base gemini))
+ (libraries base gemini lwt lwt_ppx)
+ (preprocess (pps lwt_ppx)))
diff --git a/bin/leda.ml b/bin/leda.ml
index 40074ff..8b98762 100644
--- a/bin/leda.ml
+++ b/bin/leda.ml
@@ -5,7 +5,11 @@ let test_parse s = M.gemini_to_canon_str (M.str_to_gemini s)
 module T = Gemini.MimeType.MimeType
 module R = Gemini.Request.GeminiTransaction(T)
 
-let main =
-  match R.request "gemini://gemini.circumlunar.space/\r\n" with
-  | Some (_, _, s) -> print_endline s
-  | _ -> print_endline "oops"
+let () =
+  Lwt_main.run begin
+    let req = R.string_to_request "gemini://gemini.circumlunar.space/\r\n" in
+    let%lwt response = R.transaction req in
+    match response with
+    | Some (_, _, s) -> Lwt_io.printl s
+    | _ -> Lwt_io.printl "ooops"
+    end