2 files changed, 7 insertions, 39 deletions

diff --git a/web/adapter.cpp b/web/adapter.cpp
index c3134e9..71a34ab 100644
--- a/web/adapter.cpp
+++ b/web/adapter.cpp
@@ -114,8 +114,6 @@ int poll_status(void *arg)
         return callFunctionInt(*(int *)arg);
 }
 
-#if 1
-
 nissy::solver::solve_result solve(std::string name,
     nissy::cube cube, nissy::nissflag nissflag, unsigned minmoves,
     unsigned maxmoves, unsigned maxsols, unsigned optimal, unsigned threads,
@@ -137,35 +135,6 @@ nissy::solver::solve_result solve(std::string name,
             maxmoves, maxsols, optimal, threads, NULL, &poll_status_id);
 }
 
-#else
-
-std::string solve(std::string name,
-    nissy::cube cube, nissy::nissflag nissflag, unsigned minmoves,
-    unsigned maxmoves, unsigned maxsols, unsigned optimal, unsigned threads,
-    int poll_status_id)
-{
-        // Here we use a dirty trick to make this function always return the
-        // same kind of JavaScript object. If we did not do this, the returned
-        // object would be a Promise on the first run of the solver for each
-        // session (because when loading the table some async JS code is
-        // called), and a regular object otherwise.
-        // TODO figure out if there is a better way to do this.
-        fake_async();
-
-        if (!solver_valid(name))
-                return "";
-/*
-                return nissy::solver::solve_result
-                    {.err = nissy::error::INVALID_SOLVER};
-*/
-
-        return loaded_solvers.at(name).solve(cube, nissflag, minmoves,
-            maxmoves, maxsols, optimal, threads, NULL, &poll_status_id)
-            .solutions[0];
-}
-
-#endif
-
 EMSCRIPTEN_BINDINGS(Nissy)
 {
         emscripten::class_<nissy::nissflag>("NissFlag")
@@ -208,13 +177,6 @@ EMSCRIPTEN_BINDINGS(Nissy)
                 .function("toString", &nissy::cube::to_string)
                 ;
 
-/*
-        emscripten::register_vector<std::string>("StringVector");
-        emscripten::value_array<nissy::solver::solve_result>("SolveResult")
-                .element(&nissy::solver::solve_result::err)
-                .element(&nissy::solver::solve_result::solutions)
-                ;
-*/
         emscripten::class_<nissy::solver::solve_result>("SolveResult")
                 .property("err", &nissy::solver::solve_result::err)
                 .property("solutions", &nissy::solver::solve_result::solutions)
diff --git a/web/http/worker.mjs b/web/http/worker.mjs
index 5756598..831ef09 100644
--- a/web/http/worker.mjs
+++ b/web/http/worker.mjs
@@ -7,5 +7,11 @@ onmessage = (e) => {
   var cube = new nissy.Cube();
   cube.move(e.data.scramble);
   nissy.solve(e.data.solver, cube, nissy.NissFlag.normal, 0, 17, 1, 99, 4, -1)
-    .then((sol) => postMessage(sol))
+    .then((solve_result) => {
+      if (!solve_result.err.ok())
+        posMessage("Error while solving (solve returned " +
+          solve_result.err.value + ")");
+      else
+        postMessage(solve_result.solutions)
+    });
 };