即将跳转到外部网站,安全性未知,是否继续?
https://github.com/mhalbritter/spring-boot/commit/cfa5d44e5e411514a5849f7a799e088028ad81a7#diff-26bfba514e8f431de9180bee5baec8e1467655ac8d591ce4d589943aca2a6ecaR23