/// <summary>
/// Read the list of categories from the server.
/// </summary>
public void Refresh()
{
Thread t = new Thread(() =>
{
if (CIX.Online)
{
HttpWebRequest wrGeturl = APIRequest.Get("directory/categories", APIRequest.APIFormat.XML);
Stream objStream = APIRequest.ReadResponse(wrGeturl);
if (objStream != null)
{
using (XmlReader reader = XmlReader.Create(objStream))
{
XmlSerializer serializer = new XmlSerializer(typeof(CategoryResultSet));
CategoryResultSet inboxSet = (CategoryResultSet)serializer.Deserialize(reader);
List <DirCategory> newCategories = new List <DirCategory>();
foreach (CategoryResult conv in inboxSet.Categories)
{
DirCategory newCategory = CategoryByName(conv.Name, conv.Sub);
if (newCategory == null)
{
newCategory = new DirCategory
{
Name = conv.Name,
Sub = conv.Sub
};
List <DirCategory> subCategories;
if (!_allCategories.TryGetValue(conv.Name, out subCategories))
{
subCategories = new List <DirCategory>();
_allCategories[conv.Name] = subCategories;
}
subCategories.Add(newCategory);
newCategories.Add(newCategory);
}
}
if (newCategories.Count > 0)
{
lock (CIX.DBLock)
{
CIX.DB.InsertAll(newCategories);
}
LogFile.WriteLine(@"Directory refreshed with {0} new categories", newCategories.Count);
if (DirectoryChanged != null)
{
DirectoryChanged(this, new DirectoryEventArgs {
CategoryName = null
});
}
}
RefreshCategories();
}
}
}
});
t.Start();
}
//rset ,guid list
private void Categorization()
{
ArrayList names = new ArrayList();
names.Add("accident");
names.Add("earth quick");
names.Add("fire and kill");
names.Add("kidnap");
names.Add("public call strike");
names.Add("terrorism");
ArrayList rset = new ArrayList();
ArrayList guid = new ArrayList();
ArrayList importantfeed_sentences = new ArrayList();
String conn = Properties.Settings.Default.RTSMSDBConnectionString;
Properties.Settings.Default.AppName = "Hello World";
AddItem(Properties.Settings.Default.AppName);
using (SqlConnection sql = new SqlConnection())
{
sql.ConnectionString = @conn;
sql.Open();
SqlCommand sqlcommand = new SqlCommand(unMappedRSSItemquery, sql);
SqlDataReader reader = sqlcommand.ExecuteReader();
while (reader.Read())
{
rset.Add(reader.GetString(2));
guid.Add(reader.GetString(0));
}
AddItem("Total Rows:" + rset.Count);
reader.Close();
sql.Close();
}
for (int i = 0; i < rset.Count; i++)
{
// Console.WriteLine("Counter = " + rset.Count);
char[] separray = { '^' };
RSSItemSentences feed = new RSSItemSentences();
feed.SetGuid((string)guid[i]);
string Tokens = (string)rset[i];
Tokens = Tokens.Replace("<STRONG>", " ");
Tokens = Tokens.Replace("</STRONG>", " ");
Tokens = Tokens.Replace("<br>", " ");
Tokens = Tokens.Replace("</br>", " ");
Tokens = Tokens.Replace("<strong>", " ");
Tokens = Tokens.Replace("</strong>", " ");
Tokens = Tokens.Replace(". ", "^");
Tokens = Tokens.Replace(".", "");
Tokens = Tokens.Replace(",", "");
Tokens = Tokens.Replace(":", "");
Tokens = Tokens.Replace(";", "");
Tokens = Tokens.Replace("&", "");
Tokens = Tokens.Replace("?", "");
Tokens = Tokens.Replace("#", "");
Tokens = Tokens.Replace("'", "");
Tokens = Tokens.Replace("\"", "");
Tokens = Tokens.Replace("/", "");
Tokens = Tokens.Replace("'", "");
Tokens = Tokens.Replace(";", "");
string[] Pieces = Tokens.Split(separray, 2048);
for (int j = 0; j < Pieces.Length; j++)
{
// AddItem(Pieces[j]);
// Console.WriteLine(Pieces[j]);
feed.AddSentence(Pieces[j]);
}
ArrayList results = new ArrayList();
CategorizationProcess ctg = new CategorizationProcess();
ctg.LoadCategories(names);
results = ctg.CategorizeFeed(feed.GetFeeds());
// Console.WriteLine();
int matchcount = 0;
List <CategoryResultSet> listofresult = new List <CategoryResultSet>();
for (int k = 0; k < results.Count; k++)
{
CategoryResultSet tmp = (CategoryResultSet)results[k];
AddItem(tmp.categoryname + ", Match(s) " + tmp.noofmatched.ToString());
matchcount += tmp.noofmatched;
listofresult.Add(tmp);
}
String json = JsonConvert.SerializeObject(listofresult);
InsertCategorizationResult((string)guid[i], json);
AddItem("Total Matched(" + matchcount);
// if totalmatchcount > 0 then add this rssitemsentencesfeed in
//FinalArrayList and update MainMiner Table [Categorization] Column
//value to 1 according to each RSSItemID
if (matchcount > 0)
{
//Update MainMiner Table
//feed.GetGuid(); // these two fields will make the RSSItem back.
//feed.GetFeeds();
//write sql to update MainMiner
importantfeed_sentences.Add(feed);
}
InsertCategorizationRow((string)guid[i]);
UpdateCategorizationRow((string)guid[i]);
AddItem("==========================");
}
AddItem("Total Count of Feed(Categorized Found)" + guid.Count);
// Thread.Sleep(2 * 1000);
// change progress of the status bar.
// backgroundWorker1.ReportProgress(i * 100);
}