Add POST endpoint for creating new cakes

internal/server/post.go

@@ -10,6 +10,28 @@ import (
 	"github.com/Bronku/iroon/internal/store"
 )
 
+func (h *Server) postCake(r *http.Request) (any, int, error) {
+	err := r.ParseForm()
+	if err != nil {
+		return nil, http.StatusInternalServerError, err
+	}
+
+	var n store.Cake
+	n.ID, err = strconv.Atoi(r.FormValue("id"))
+	if err != nil {
+		return nil, http.StatusBadRequest, err
+	}
+	n.Name = r.FormValue("name")
+	n.Price, err = strconv.Atoi(r.FormValue("price"))
+	if err != nil {
+		return nil, http.StatusBadRequest, err
+	}
+	n.Category = r.FormValue("category")
+	n.Availability = r.FormValue("availibility")
+	fmt.Println(n)
+	return n, http.StatusAccepted, err
+}
+
 func (h *Server) postOrder(r *http.Request) (any, int, error) {
 	cakes, err := h.s.GetCakes()
 	if err != nil {

internal/server/server.go

@@ -27,6 +27,7 @@ func (h *Server) loadHandler() {
 	mux.HandleFunc("POST /order/", h.render(h.postOrder, "confirmation.html"))
 	mux.HandleFunc("GET /cakes", h.render(h.cakes, "cakes.html"))
 	mux.HandleFunc("GET /cake/", h.render(h.cake, "cake.html"))
+	mux.HandleFunc("POST /cake/", h.render(h.postCake, "confirmation.html"))
 
 	h.Handler = mux
 }

internal/server/templates/confirmation.html

@@ -5,5 +5,5 @@
     <a href="/">index</a>
 </nav>
 <main>
-    <h2>Order {{.ID}} for {{.Name}} {{.Surname}} confirmed</h2>
+    <h2>{{.ID}} confirmed</h2>
 </main>