/// <summary>
/// Parse the useragent string and/or ip address
/// /// </summary>
public void parse()
{
this.ipAddress = new IPAddress();
this.userAgent = new UserAgent();
dt.connect(this);
if (dt.Connected)
{
if (this.ua != "")
{
this.parseUA(this.ua.Replace("'", "''"));
this.ua = "";
}
if (this.ip != "")
{
this.parseIP(this.ip.Replace("'", "''"));
this.ip = "";
}
}
}
/// <summary>
/// Check if useragent string and/or IP address is bot
/// </summary>
/// <param name="_useragent">user agent string</param>
/// <param name="_ip">IP address v4 or v6</param>
/// <returns>Dictionary</returns>
public Dictionary <string, object> isBot(string _useragent = "", string _ip = "")
{
this.WriteDebug("isBot: start");
Dictionary <string, object> ret = new Dictionary <string, object>();;
if (_useragent == "" && _ip == "")
{
this.WriteDebug("isBot: Missing mandatory parameter");
ret.Add("flag", 1);
ret.Add("errortext", "missing mandatory parameter");
return(ret);
}
if (_ip != "" && !this.IsValidIp(_ip))
{
this.WriteDebug("isBot: IP address is not valid");
ret.Add("flag", 2);
ret.Add("errortext", "ip address is not valid");
return(ret);
}
dt.connect(this);
if (!dt.Connected)
{
this.WriteDebug("Data file not found, download the data manually");
ret.Add("flag", 3);
ret.Add("errortext", "data file not found");
return(ret);
}
bool botInfo = false;
bool botInfoUA = false;
bool botInfoIP = false;
bool harmony = false;
string botName = "";
string family = "";
string botURL = "";
if (_useragent != "")
{
this.WriteDebug("isBot: test useragent");
DataTable table1 = dt.selectQuery("SELECT name,family FROM c_robots where md5='" + this.CreateMD5(_useragent) + "'");
if (table1.Rows.Count > 0)
{
DataRow rowusr = table1.Rows[0];
botInfo = true;
botInfoUA = true;
botName = rowusr["name"].ToString();
family = rowusr["family"].ToString();
botURL = "http://udger.com/resources/ua-list/bot-detail?bot=" + family;
}
}
if (_ip != "")
{
this.WriteDebug("isBot: test IP address");
DataTable table2 = dt.selectQuery("SELECT name,family from c_robots AS C JOIN bot_ip as B ON C.id=B.robot and B.md5='" + this.CreateMD5(_ip) + "' ");
if (table2.Rows.Count > 0)
{
DataRow row = table2.Rows[0];
botInfo = true;
botInfoIP = true;
if (family == row["family"].ToString())
{
harmony = true;
}
botName = row["name"].ToString();
botURL = "http://udger.com/resources/ua-list/bot-detail?bot=" + row["family"].ToString();
}
}
this.WriteDebug("isBot: completed");
ret.Add("flag", 0);
ret.Add("is_bot", botInfo);
ret.Add("bot_by_ua", botInfoUA);
ret.Add("bot_by_ip", botInfoIP);
ret.Add("harmony_ua_ip", harmony);
ret.Add("bot_name", botName);
ret.Add("bot_udger_url", botURL);
return(ret);
}