1 files changed, 35 insertions, 0 deletions
diff --git a/api/endpoints.go b/api/endpoints.go
new file mode 100644
index 0000000..8eed009
--- /dev/null
+++ b/api/endpoints.go
@@ -0,0 +1,35 @@
+//go:build api
+
+package api
+
+import (
+	"encoding/json"
+	"net/http"
+)
+
+func Init() {
+	http.HandleFunc("/cards", ToJson(CardChoices))
+	http.ListenAndServe(":6060", nil)
+}
+
+type HttpHandler = func() (any, error)
+
+func ToJson(handler HttpHandler) http.HandlerFunc {
+	f := func(w http.ResponseWriter, r *http.Request) {
+		res, err := handler()
+		if err != nil {
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+			return
+		}
+		w.Header().Set("Content-Type", "application/json")
+		data, err := json.Marshal(res)
+		if err != nil {
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+		}
+		_, err = w.Write(data)
+		if err != nil {
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+		}
+	}
+	return f
+}