public void ProcessRequest(HttpContext context)
{
context.Response.Buffer = true;
context.Response.ExpiresAbsolute = DateTime.Now.AddDays(-1);
context.Response.AddHeader("pragma", "no-cache");
context.Response.AddHeader("cache-control", "");
context.Response.CacheControl = "no-cache";
context.Response.ContentType = "text/plain";
StringBuilder error = new StringBuilder();
string userName = StringClass.EncodeString(context.Request.Form["txtEmail"].Trim());
string userPwd = context.Request.Form["txtPwd"];
string userCPwd = context.Request.Form["txtCPwd"];
string checkCode = context.Request.Form["txtUserVal"];
if (!CheckInput.CheckEmail(userName))
{
error.Append("The email format is incorrect, Please check！<br>");
}
if (userPwd.Length < 6)
{
error.Append("The password should not be less than 6 digits.！<br>");
}
else
{
if (userPwd != userCPwd)
{
error.Append("Repeated password is different from the previous！<br>");
}
}
if (checkCode != context.Session["ValidateCode"].ToString())
{
error.Append("Wrong Validation Code！");
}
string userID = Guid.NewGuid().ToString().ToLower();
if (error.ToString() == "")
{
Model.t_rol_user model = new Model.t_rol_user();
model.ID = userID;
model.Username = userName;
model.Password = StringClass.EncryptPassword(userPwd, StringClass.PasswordFormat.MD5_32);
model.IsValid = 1;
model.CreatedDate = DateTime.Now;
// Get the RoleID by RoleName. For normal User
DataSet Ds = roleBll.GetRoleIDByRoleName("User");
if (Ds.Tables[0].Rows.Count == 0)
{
WindowClass.WindowBack("Failed to get User's Role ID！");
}
else
{
model.RoleID = Ds.Tables[0].Rows[0]["ID"].ToString();
}
error.Append((new BLL.t_rol_user()).RegisterUser(model));
}
if (error.ToString() != "")
{
context.Response.Write(error.ToString());
return;
}
else
{
Model.t_rol_user model = new Model.t_rol_user();
model = userBll.GetModel(userID);
if (model != null)
{
context.Session["User"] = model;
model = null;
context.Response.Write("<script language='javascript'>window.location.href='/../Views/index.aspx';</script>");
}
else
{
WindowClass.WindowBack("Failed to get User model！");
context.Response.Write("<script language='javascript'>window.location.href='/../Views/User/Login.aspx';</script>");
}
}
}
private void InitRequest()
{
// Algorithm Training Time Comparison
DataSet TrainingDS = trainingTimeBll.GetAllList();
if (TrainingDS.Tables[0].Rows.Count != 0)
{
knn1kTrainingTime.Text = TrainingDS.Tables[0].Rows[0]["TrainingTimeOne"].ToString();
kknn1kTrainingTime.Text = TrainingDS.Tables[0].Rows[1]["TrainingTimeOne"].ToString();
gbm1kTrainingTime.Text = TrainingDS.Tables[0].Rows[2]["TrainingTimeOne"].ToString();
lg1kTrainingTime.Text = TrainingDS.Tables[0].Rows[3]["TrainingTimeOne"].ToString();
rf1kTrainingTime.Text = TrainingDS.Tables[0].Rows[4]["TrainingTimeOne"].ToString();
nb1kTrainingTime.Text = TrainingDS.Tables[0].Rows[5]["TrainingTimeOne"].ToString();
nnet1kTrainingTime.Text = TrainingDS.Tables[0].Rows[6]["TrainingTimeOne"].ToString();
knn10kTrainingTime.Text = TrainingDS.Tables[0].Rows[0]["TrainingTimeTwo"].ToString();
kknn10kTrainingTime.Text = TrainingDS.Tables[0].Rows[1]["TrainingTimeTwo"].ToString();
gbm10kTrainingTime.Text = TrainingDS.Tables[0].Rows[2]["TrainingTimeTwo"].ToString();
lg10kTrainingTime.Text = TrainingDS.Tables[0].Rows[3]["TrainingTimeTwo"].ToString();
rf10kTrainingTime.Text = TrainingDS.Tables[0].Rows[4]["TrainingTimeTwo"].ToString();
nb10kTrainingTime.Text = TrainingDS.Tables[0].Rows[5]["TrainingTimeTwo"].ToString();
nnet10kTrainingTime.Text = TrainingDS.Tables[0].Rows[6]["TrainingTimeTwo"].ToString();
knn100kTrainingTime.Text = TrainingDS.Tables[0].Rows[0]["TrainingTimeThree"].ToString();
kknn100kTrainingTime.Text = TrainingDS.Tables[0].Rows[1]["TrainingTimeThree"].ToString();
gbm100kTrainingTime.Text = TrainingDS.Tables[0].Rows[2]["TrainingTimeThree"].ToString();
lg100kTrainingTime.Text = TrainingDS.Tables[0].Rows[3]["TrainingTimeThree"].ToString();
rf100kTrainingTime.Text = TrainingDS.Tables[0].Rows[4]["TrainingTimeThree"].ToString();
nb100kTrainingTime.Text = TrainingDS.Tables[0].Rows[5]["TrainingTimeThree"].ToString();
nnet100kTrainingTime.Text = TrainingDS.Tables[0].Rows[6]["TrainingTimeThree"].ToString();
}
else
{
WindowClass.WindowBack("Failed to acquire the algorithm training time information.");
}
// Pull History
DataSet pullHistoryDS = pullHistoryBll.GetAllList();
if (pullHistoryDS.Tables[0].Rows.Count != 0)
{
pullHistoryOne.Text = pullHistoryDS.Tables[0].Rows[4]["PullDate"].ToString(); // The earilier
pullHistoryTwo.Text = pullHistoryDS.Tables[0].Rows[3]["PullDate"].ToString();
pullHistoryThree.Text = pullHistoryDS.Tables[0].Rows[2]["PullDate"].ToString();
pullHistoryFour.Text = pullHistoryDS.Tables[0].Rows[1]["PullDate"].ToString();
pullHistoryFive.Text = pullHistoryDS.Tables[0].Rows[0]["PullDate"].ToString(); // The latest
TotalNumOne.Text = pullHistoryDS.Tables[0].Rows[4]["NumOfTotal"].ToString();
TotalNumTwo.Text = pullHistoryDS.Tables[0].Rows[3]["NumOfTotal"].ToString();
TotalNumThree.Text = pullHistoryDS.Tables[0].Rows[2]["NumOfTotal"].ToString();
TotalNumFour.Text = pullHistoryDS.Tables[0].Rows[1]["NumOfTotal"].ToString();
TotalNumFive.Text = pullHistoryDS.Tables[0].Rows[0]["NumOfTotal"].ToString();
}
else
{
WindowClass.WindowBack("Failed to acquire the pulling history.");
}
DataSet spamDS = tweetsListBll.GetSpamTweetsNumber("spammer");
if (spamDS.Tables[0].Rows.Count != 0)
{
numOfSpams.Text = spamDS.Tables[0].Rows[0][0].ToString();
}
DataSet nonSpamDS = tweetsListBll.GetSpamTweetsNumber("non-spammer");
if (nonSpamDS.Tables[0].Rows.Count != 0)
{
numOfNonSpams.Text = nonSpamDS.Tables[0].Rows[0][0].ToString();
}
DataSet totalDS = tweetsListBll.GetTotalNumber();
if (totalDS.Tables[0].Rows.Count != 0)
{
numOfUndetected.Text = (int.Parse(totalDS.Tables[0].Rows[0][0].ToString()) - int.Parse(spamDS.Tables[0].Rows[0][0].ToString()) - int.Parse(nonSpamDS.Tables[0].Rows[0][0].ToString())).ToString();
}
/*
* DataSet c50SpamDS = tweetsListBll.GetSpamTweetsCFiveO("spammer");
* if (c50SpamDS.Tables[0].Rows.Count != 0)
* {
* numOfSpams.Text = c50SpamDS.Tables[0].Rows[0][0].ToString();
* }
*
* DataSet c50NonSpamDS = tweetsListBll.GetSpamTweetsCFiveO("non-spammer");
* if (c50NonSpamDS.Tables[0].Rows.Count != 0)
* {
* numOfNonSpams.Text = c50NonSpamDS.Tables[0].Rows[0][0].ToString();
* }
* DataSet totalDS = tweetsListBll.GetTotalNumber();
* if (totalDS.Tables[0].Rows.Count != 0)
* {
* numOfUndetected.Text = (int.Parse(totalDS.Tables[0].Rows[0][0].ToString()) - int.Parse(c50SpamDS.Tables[0].Rows[0][0].ToString()) - int.Parse(c50NonSpamDS.Tables[0].Rows[0][0].ToString())).ToString();
* }
*/
}
protected void DataPulling_Click(object sender, EventArgs e)
{
GetMostRecent200HomeTimeLine();
//Random ra = new Random();
//string fileExtentionName = "log";
//string tweetsLogFileSubFolder = DateTime.Now.Year + "_" + DateTime.Now.Month;
//string tweetsLogFileName = System.DateTime.Now.ToString("yyyyMMddHHmmss") + "_" + ra.Next(1, 100) + "." + fileExtentionName.ToString();
//string tweetsLogFilePath = Server.MapPath("../Temp/") + tweetsLogFileSubFolder + "/";
//if (!System.IO.Directory.Exists(tweetsLogFilePath))
//{
// System.IO.Directory.CreateDirectory(tweetsLogFilePath);
//}
// Check how many urls the tweet content containts.
string urlPatten = @"((http|ftp|https):\/\/[\w\-_]+(\.[\w\-_]+)+([\w\-\.,@?^=%&:/~\+#]*[\w\-\@?^=%&/~\+#])?)";
tweetListForTXT = new List <string>();
for (int i = 0; i < tweetList.Count; i++)
{
string singleTweet = tweetList[i];
string[] temp = singleTweet.Split(',');
// Check whether this tweets has been stored in the database already.
if (tweetsListBll.ExistsByStatusID(temp[0]))
{
j++; // Record the number of repeated tweets.
continue;
}
string tweetContentText = temp[temp.Length - 1]; // Get the last item of the array which is the tweet content.
string content = tweetContentText.Trim();
string contentWithoutURL = "";
string[] contentTemp = content.Split(' ');
numberOfURL = 0;
numberOfChar = 0;
numberOfChar = 0;
for (int j = 0; j < contentTemp.Length; j++)
{
Regex regex = new Regex(urlPatten);
Match m = regex.Match(contentTemp[j]);
if (m.Success)
{
numberOfURL++;
}
else
{
contentWithoutURL = contentWithoutURL + contentTemp[j];
}
}
for (int j = 0; j < contentWithoutURL.Length; j++)
{
if (Char.IsDigit(contentWithoutURL, j))
{
numberOfDigit++;
}
if (Char.IsLetter(contentWithoutURL, j))
{
numberOfChar++;
}
}
TimeSpan timeSpan = DateTime.Now.Subtract(DateTime.Parse(temp[2])).Duration();
timeDifference = timeSpan.Days.ToString();
// Select 13 features
// tweetListForTXT.Add(timeDifference + "," // account_age counted in days.
// + temp[3] + ","
// + temp[4] + ","
// + temp[5] + ","
// + temp[6] + ","
// + temp[7] + ","
// + temp[8] + ","
// + temp[9] + ","
// + temp[10] + ","
// + temp[11] + ","
// + numberOfURL.ToString() + ","
// + numberOfChar.ToString() + ","
// + numberOfDigit.ToString() + " ");
// Insert data to database
tweetsListModel.ID = Guid.NewGuid().ToString().ToLower();
tweetsListModel.StatusID = temp[0]; // The unique ID for tweets.
tweetsListModel.CreatedByUser = temp[1];
tweetsListModel.AccountCreatedDate = DateTime.Parse(temp[2]);
tweetsListModel.AccountAge = timeDifference;
tweetsListModel.FollowersCount = temp[3];
tweetsListModel.FriendsCount = temp[4];
tweetsListModel.FavoritesCount = temp[5]; // Number of favorites
tweetsListModel.ListedCount = temp[6];
tweetsListModel.StatusesCount = temp[7];
tweetsListModel.RetweetCount = temp[8];
tweetsListModel.FavoriteCount = temp[9];
tweetsListModel.HashTapsCount = temp[10];
tweetsListModel.UserMentionsCount = temp[11];
tweetsListModel.TweetCreatedDate = DateTime.Parse(temp[12]);
tweetsListModel.UrlsCount = numberOfURL.ToString();
tweetsListModel.NumberOfChar = numberOfChar.ToString();
tweetsListModel.NumberOfDigits = numberOfDigit.ToString();
tweetsListModel.TweetContent = temp[13];
// Store each pulled tweet.
error = tweetsListBll.Add(tweetsListModel);
}
if (error == "")
{
pulledData = (numberOfTweetsFetched - j).ToString();
DataSet totalTweetsDS = tweetsListBll.GetTotalNumber();
if (totalTweetsDS.Tables[0].Rows.Count != 0)
{
totalNumTweets = totalTweetsDS.Tables[0].Rows[0][0].ToString();
}
// Store the pulling action in db.
pullhistoryModel.ID = Guid.NewGuid().ToString().ToLower();
pullhistoryModel.UserID = User.ID;
pullhistoryModel.NumOfPull = pulledData; // How many non-repeated data is pulled.
pullhistoryModel.IsSuccessful = 1; // 1 means a successful pull of data from twitter account.
pullhistoryModel.PullDate = DateTime.Now;
pullhistoryModel.NumOfTotal = totalNumTweets;
pulledError = pullhistoryBll.Add(pullhistoryModel);
if (pulledError == "")
{
DataPullingIndication.Text = "Successfully pulled " + pulledData + " latest tweets from your twitter timeline at " + pullhistoryModel.PullDate + ".";
}
else
{
WindowClass.WindowBack(pulledError);
}
}
else
{
WindowClass.WindowBack(error);
}
//File.WriteAllLines(tweetsLogFilePath + tweetsLogFileName, tweetListForTXT);
}