Release v0.20: регистрация, авторизация, личный кабинет

Co-authored-by: Cursor <cursoragent@cursor.com>

internal/handlers/account.go

@@ -0,0 +1,66 @@
+package handlers
+
+import (
+	"net/http"
+
+	"shop/internal/auth"
+)
+
+type AccountHandler struct {
+	pages *Pages
+	auth  *auth.Service
+}
+
+func NewAccountHandler(pages *Pages, authSvc *auth.Service) *AccountHandler {
+	return &AccountHandler{pages: pages, auth: authSvc}
+}
+
+type accountPageData struct {
+	Layout
+	Name string
+}
+
+func (h *AccountHandler) Account(w http.ResponseWriter, r *http.Request) {
+	user, err := h.auth.UserFromRequest(r.Context(), r)
+	if err != nil || user == nil {
+		http.Redirect(w, r, "/login?next=/account", http.StatusSeeOther)
+		return
+	}
+
+	switch r.Method {
+	case http.MethodGet:
+		data := accountPageData{
+			Layout: h.pages.layout(r, "Личный кабинет", "account"),
+			Name:   user.Name,
+		}
+		data.Success = flashMsg(r, "ok")
+		h.pages.render(w, "account.html", data)
+	case http.MethodPost:
+		h.updateProfile(w, r)
+	default:
+		http.Error(w, "method not allowed", http.StatusMethodNotAllowed)
+	}
+}
+
+func (h *AccountHandler) updateProfile(w http.ResponseWriter, r *http.Request) {
+	user, _ := h.auth.UserFromRequest(r.Context(), r)
+	if user == nil {
+		http.Redirect(w, r, "/login", http.StatusSeeOther)
+		return
+	}
+	if err := r.ParseForm(); err != nil {
+		http.Redirect(w, r, "/account", http.StatusSeeOther)
+		return
+	}
+	name := r.FormValue("name")
+	if err := h.auth.UpdateName(r.Context(), user.ID, name); err != nil {
+		data := accountPageData{
+			Layout: h.pages.layout(r, "Личный кабинет", "account"),
+			Name:   name,
+		}
+		data.Error = err.Error()
+		h.pages.render(w, "account.html", data)
+		return
+	}
+	http.Redirect(w, r, "/account?ok=profile", http.StatusSeeOther)
+}