C# (CSharp) SecretKey.IsNullOrEmpty示例

示例#1

        private void ReadConfig(HttpContext context)
        {
            if (SecretKey.IsNotNullOrEmpty())
            {
                return;
            }

            if (context.RequestServices.GetService(typeof(IConfiguration)) is not IConfiguration configuration)
            {
                throw new ConfigurationException("IConfiguration Service not found.");
            }

            var captchaSection = configuration.GetSection("Recaptcha");

            if (captchaSection == null)
            {
                throw new ConfigurationException(
                          "Recaptcha section not found. The Recaptcha should contain: SiteKey and SecretKey");
            }

            SecretKey = captchaSection["SecretKey"];

            if (SecretKey.IsNullOrEmpty())
            {
                throw new ConfigurationException("Recaptcha SecretKey can not bu null or empty.");
            }
        }