private void scan_by_id(int id)
{
client.Headers.Add("user-agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR 1.0.3705;)"); //set headers
string url = "https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?id=" + id.ToString() + "&switch=P";
Stream data;
try {
data = client.OpenRead(url);
}
catch (WebException we)
{
KeepScanning = false;
Connection_Error_Event(this, new EventArgs());
MessageBox.Show("Error accessing fcc webpage.Please check Internet Connection and try again. Error Message:" + we.Message);
return;
}
StreamReader reader = new StreamReader(data);
string html = reader.ReadToEnd();
reader.Close();
//search for a date
Match date_m = date_regex.Match(html);
if (date_m.Success) //found a date
{
string year = date_m.Groups[3].Value;
string month = date_m.Groups[1].Value;
string day = date_m.Groups[2].Value;
DateTime publication_date = new DateTime(int.Parse(year), int.Parse(month), int.Parse(day));
if (true)//publication_date > DateTime.Today)
{
string title;
//search for title
Match title_m = title_regex.Match(html);
if (title_m.Success)
{
title = title_m.Groups[1].Value;
title = process_title(title);
}
else
{
title = "No title";
}
FutureEntry fe = new FutureEntry(DateTime.Today, publication_date, id, title);
//raise an event that emits a notification object
Found_Future_Entry_Event(this, new ScannerEventArg(fe));
}
}
}
static public int CompareByPublicationDate(FutureEntry x, FutureEntry y)
{
if (x.publication_date < y.publication_date)
{
return(-1);
}
else if (x.publication_date > y.publication_date)
{
return(1);
}
else
{
return(0);
}
}
static public int CompareByFoundDate(FutureEntry x, FutureEntry y)
{
if (x.found_date < y.found_date)
{
return(-1);
}
else if (x.found_date > y.found_date)
{
return(1);
}
else
{
return(0);
}
}
static public int CompareByID(FutureEntry x, FutureEntry y)
{
if (x.id < y.id)
{
return(-1);
}
else if (x.id > y.id)
{
return(1);
}
else
{
return(0);
}
}
public ScannerEventArg(FutureEntry _fe)
{
fe = _fe;
}