initial commit

http.go

@@ -0,0 +1,13 @@
+package main
+
+import (
+	"encoding/json"
+	"net/http"
+)
+
+func RespondJson(w http.ResponseWriter, code int, data any) {
+	w.Header().Set("Content-Type", "application/json")
+	w.WriteHeader(code)
+
+	json.NewEncoder(w).Encode(data)
+}