public void HandleRequest(HttpListenerContext context)
{
NameValueCollection query;
using (StreamReader rdr = new StreamReader(context.Request.InputStream))
{
query = HttpUtility.ParseQueryString(rdr.ReadToEnd());
}
int offset = int.Parse(query["offset"]);
using (Database dbx = new Database())
{
var cmd = dbx.CreateQuery();
cmd.CommandText = "SELECT * FROM info ORDER BY date DESC LIMIT 1 OFFSET @off;";
cmd.Parameters.AddWithValue("@off", offset);
using (var rdr = cmd.ExecuteReader())
{
rdr.Read();
var page = new PageItem()
{
};
page.Name = rdr.GetString("name");
List<string> contents = new List<string>();
if (rdr.GetInt32("newsType") == 0)
{
foreach (var i in rdr.GetString("contents").Split('&'))
{
contents.Add(i);
}
page.ContentType = 0;
page.ContentLines = contents.ToArray();
}
else
{
foreach (var i in rdr.GetString("contents").Split('&'))
contents.Add(i);
page.ContentType = rdr.GetInt32("newsType");
page.ContentLines = contents.ToArray();
}
DateTime time = rdr.GetDateTime("date");
page.Date = time.ToString("g");
if (!rdr.IsDBNull(rdr.GetOrdinal("link")) && rdr.GetString("link") != "")
{
page.Link = rdr.GetString("link");
}
byte[] fff = Encoding.ASCII.GetBytes(page.ToString());
context.Response.OutputStream.Write(fff, 0, fff.Length);
context.Response.Close();
}
dbx.Dispose();
}
}
public void HandleRequest(HttpListenerContext context)
{
//reads database for latest version, might use executescalar depending on the read order, i'll see
string version = "";
using (Database db = new Database())
{
var cmd = db.CreateQuery();
cmd.CommandText = "SELECT cliversion FROM clinews";
object scalar = cmd.ExecuteScalar();
version = scalar.ToString();
db.Dispose();
}
byte[] responsebytes = Encoding.ASCII.GetBytes(version);
context.Response.OutputStream.Write(responsebytes, 0, responsebytes.Length);
context.Response.Close();
}
//xml structure:
//<news>
// <newsItem date="News item date" cliVersion="Client version">
// <name>News item name</name>
// <contentItem newsType="News type">News item content (line)</contentItem>
// <link>Whatever</link>
// </newsItem>
//</news>
public void HandleRequest(HttpListenerContext context)
{
try
{
var dof = new XDocument();
dof.Add(new XElement("news"));
var doc = dof.Root;
bool nullnews = true;
using (Database db = new Database())
{
var cmd = db.CreateQuery();
cmd.CommandText = "SELECT * FROM clinews ORDER BY date DESC;";
using (var rdr = cmd.ExecuteReader())
{
if (!rdr.HasRows) nullnews = true;
else
{
nullnews = false;
while (rdr.Read())
{
XElement newsItem = new XElement("newsItem");
newsItem.Add(new XElement("name", rdr.GetString("name")));
if (rdr.GetInt32("newsType") == 0)
{
foreach (var i in rdr.GetString("contents").Split('&'))
newsItem.Add(new XElement("contentItem", i, new XAttribute("newsType", rdr.GetInt32("newsType"))));
}
else
{
foreach (var i in rdr.GetString("contents").Split('&'))
newsItem.Add(new XElement("contentItem", i, new XAttribute("newsType", rdr.GetInt32("newsType"))));
}
DateTime time = rdr.GetDateTime("date");
newsItem.Add(new XAttribute("date", time.ToString("g")));
//ver.Text = "v" + rdr.GetString("cliVersion");
newsItem.Add(new XAttribute("cliVersion", rdr.GetString("cliVersion")));
if (!rdr.IsDBNull(rdr.GetOrdinal("link")))
{
if (rdr.GetString("link") != "" || rdr.GetString("link") != null)
{
newsItem.Add(new XElement("link", rdr.GetString("link")));
}
}
doc.Add(newsItem);
}
}
}
db.Dispose();
}
var bytes = System.Text.Encoding.ASCII.GetBytes(doc.ToString());
if (nullnews == true)
{
bytes = System.Text.Encoding.ASCII.GetBytes("nullnews");
}
context.Response.OutputStream.Write(bytes, 0, bytes.Length);
context.Response.Close();
}
catch(Exception e)
{
Console.WriteLine(e.ToString());
}
}
public void HandleRequest(HttpListenerContext context)
{
//elaborates a download link basing on the latest version number and the usual file location (luci's dropbox for example)
using (Database db = new Database())
{
var cmd = db.CreateQuery();
cmd.CommandText = "SELECT download FROM clinews";
var scalar = Encoding.ASCII.GetBytes(cmd.ExecuteScalar().ToString());
context.Response.OutputStream.Write(scalar, 0, scalar.Length);
context.Response.Close();
db.Dispose();
}
}
