//获取自定义显示的出错信息
protected virtual string GetDisplayMessage(HttpWebException ex)
{
var e = ex.InnerException as HttpException;
var statusCode = e != null?e.GetHttpCode().ToString() : null; //获取HTTP状态
var message = this.DefaultErrorMessage;
if (string.IsNullOrEmpty(message))
{
message = "<h1>ERROR OCCURRED</h1><i>error code:{3}</i>";
}
message = string.Format(message, ex.InnerException.Message, ex.HttpAppInstance.Request.Url, ex.InnerException, statusCode);
return(message);
}
//获取是否输出自定义信息，可根据访问者有选择的输出
protected virtual bool IsCustomEnabled(HttpWebException ex)
{
//如果是本电脑访问，则输出详细信息
if (ex.HttpAppInstance.Request.IsLocal)
{
return(false);
}
//判断来访者是否为本地
if (this.customLocals != null && this.customLocals.Length > 0)
{
var ip = ex.HttpAppInstance.Request.UserHostAddress;
if (this.customLocals.Any(ip.StartsWith)) //IP地址是本地
{
return(false);
}
}
return(this.CustomEnabled);
}
//获取是否输出自定义信息，可根据访问者有选择的输出
protected virtual bool IsCustomEnabled(HttpWebException ex)
{
//如果是本电脑访问，则输出详细信息
if (ex.HttpAppInstance.Request.IsLocal) {
return false;
}
//判断来访者是否为本地
if (this.customLocals != null && this.customLocals.Length > 0) {
var ip = ex.HttpAppInstance.Request.UserHostAddress;
if (this.customLocals.Any(ip.StartsWith)) {//IP地址是本地
return false;
}
}
return this.CustomEnabled;
}
//获取自定义显示的出错信息
protected virtual string GetDisplayMessage(HttpWebException ex)
{
var e = ex.InnerException as HttpException;
var statusCode = e != null ? e.GetHttpCode().ToString() : null;//获取HTTP状态
var message = this.DefaultErrorMessage;
if (string.IsNullOrEmpty(message)) {
message = "<h1>ERROR OCCURRED</h1><i>error code:{3}</i>";
}
message = string.Format(message, ex.InnerException.Message, ex.HttpAppInstance.Request.Url, ex.InnerException, statusCode);
return message;
}