/// <summary>
/// 检查是否包含敏感词
/// </summary>
/// <param name="str"></param>
/// <returns></returns>
public bool IsVerified(string str)
{
if (string.IsNullOrEmpty(str))
{
return(false);
}
return(_filter.HasBadWord(str));
}
/// <summary>
/// Check the specified input.
/// return : true means contains sensetive data
/// </summary>
/// <param name="input">Input.</param>
public bool check(string input, bool SplitChar = true)
{
#if China
bool inValidate = false;
if (SplitChar)
{
inValidate = checkInvalidateJson(input);
}
if (!inValidate)
{
bool flag = badWorldFilter.HasBadWord(input);
return(flag);
}
else
{
return(inValidate);
}
#else
return(checkInvalidateJson(input));
#endif
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
IPManager manager = new IPManager();//查看IP是否用得频繁
string IPAddress = manager.GetClientIPv4Address();
XmlManager xmanager = new XmlManager();
int ans = xmanager.Editor(IPAddress);
if (ans > 0)
{
if (ans == 1)
{
xmanager.Add(IPAddress); //如果没有这个IP，就加入记录
BadWordsFilter badwordfilter = new BadWordsFilter(); //在此处对comment进行脏字处理
//初始化关键字
badwordfilter.Init();
//检查是否有存在关键字
bool a = badwordfilter.HasBadWord(textarea1.Value.Trim());
if (a == false)
{
string comment = textarea1.Value;
if (txtCode.Text == Session["CheckCode1"].ToString())
{
string time = DateTime.Now.ToString();
string photoUrl = "images/p1.png";
//获取的对应图片信息
if (photoIndex.Text == "0")
{
photoUrl = "images/p1.png";
}
if (photoIndex.Text == "1")
{
photoUrl = "images/p2.png";
}
if (photoIndex.Text == "2")
{
photoUrl = "images/p3.png";
}
if (photoIndex.Text == "3")
{
photoUrl = "images/p4.png";
}
if (photoIndex.Text == "4")
{
photoUrl = "images/p5.png";
}
if (photoIndex.Text == "5")
{
photoUrl = "images/p6.png";
}
if (photoIndex.Text == "6")
{
photoUrl = "images/p7.png";
}
if (photoIndex.Text == "7")
{
photoUrl = "images/p8.png";
}
if (photoIndex.Text == "8")
{
photoUrl = "images/p9.png";
}
using (var db = new ITShowEntities())
{
Message message = new Message();
message.MessageContent = comment;
message.MessageTime = Convert.ToDateTime(time);
message.MessagePhoto = photoUrl;
db.Message.Add(message);
db.SaveChanges();
Response.Write("<script>alert('留言成功！');location='Comments.aspx'</script>");
}
}
else
{
Response.Write("<script>alert('验证码错误！');location='Comments.aspx'</script>");
}
}
else
{
Response.Write("<script>alert('留言中有不合法的内容')</script>");
}
}
else
{
Response.Write("<script>alert('操作过于频繁，请10秒后再操作')</script>");
}
}
else
{
Response.Write("<script>alert('操作失败请重试')</script>");
}
}
private bool FilterBadWords(string message)
{
BadWordsFilter filter = new BadWordsFilter(System.IO.Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "badworlds.txt"));
return(filter.HasBadWord(message));
}