Method Register

internal/payment/shop.go:101–107

Register registers shop routes on the given mux. These are PUBLIC endpoints (no auth required). shop/* 使用生产密钥（真实扣款），/shop-test/* 使用沙盒密钥。

(mux *http.ServeMux)

// These are PUBLIC endpoints (no auth required).
// /shop/* 使用生产密钥（真实扣款），/shop-test/* 使用沙盒密钥。
func (s *ShopAPI) Register(mux *http.ServeMux) {
	s.checkoutLimiter = newCheckoutRateLimiter()
	mux.HandleFunc("GET /shop/plans", s.listPlansHandler("live"))
	mux.HandleFunc("POST /shop/checkout", s.createCheckoutHandler("live", "/shop"))
	mux.HandleFunc("GET /shop-test/plans", s.requireAdmin(s.listPlansHandler("test")))
	mux.HandleFunc("POST /shop-test/checkout", s.requireAdmin(s.createCheckoutHandler("test", "/shop-test")))
}

// requireAdmin 要求请求携带有效的管理员 Bearer token。
func (s *ShopAPI) requireAdmin(next http.HandlerFunc) http.HandlerFunc {