public RequestHandler()
{
sessionLocker = new Object();
sessions = new Dictionary <string, SessionData> ();
pendingSession = null;
}
private void HandleSendRequest(HttpListenerContext context)
{
//Logger.Debug("RECEIVE: HandleSendRequest called");
if (pendingSession != null)
{
Logger.Debug("RECEIVE: HandleSendRequest: Found a pending Session... closing it");
pendingSession.context.Response.StatusCode = (int)HttpStatusCode.Unauthorized;
pendingSession.context.Response.StatusDescription = Protocol.ResponseDeclined;
pendingSession.context.Response.OutputStream.Close();
pendingSession.context.Response.Close();
pendingSession = null;
}
// get the information about what wants to be sent
SessionData sd = new SessionData();
sd.count = Convert.ToInt32(context.Request.Headers[Protocol.Count]);
sd.name = context.Request.Headers[Protocol.Name];
sd.type = context.Request.Headers[Protocol.Type];
sd.userName = context.Request.Headers[Protocol.UserName];
sd.size = Convert.ToInt32(context.Request.Headers[Protocol.Size]);
sd.sessionID = System.Guid.NewGuid().ToString();
sd.context = context;
//Logger.Debug("RECEIVE: Preparing Notification");
try {
// place this request into the pending requests and notify the user of the request
string summary = Services.PlatformService.GetString("{0} wants to give", sd.userName);
string body;
if (sd.count == 1)
{
// *** TOMBOY HACK **
if (sd.type.CompareTo(Protocol.ProtocolTypeTomboy) == 0)
{
body = Services.PlatformService.GetString("Tomboy Note:\n{0}", sd.name);
}
// *** TASQUE HACK **
else if (sd.type.CompareTo(Protocol.ProtocolTypeTasque) == 0)
{
body = Services.PlatformService.GetString("Task:\n{0}", sd.name);
}
else
{
body = Services.PlatformService.GetString("{0}\nSize: {1} bytes", sd.name, sd.size);
}
}
else
{
body = Services.PlatformService.GetString("{0} files\nSize: {1} bytes", sd.count, sd.size);
}
pendingSession = sd;
//Logger.Debug("RECEIVE: About to do a Gtk.Application.Invoke for the notify dude.");
Gtk.Application.Invoke(delegate {
//Logger.Debug("RECEIVE: Inside the Gtk.Application.Invoke dude");
Gdk.Pixbuf pixbuf = null;
// *** TOMBOY HACK **
if (sd.type.CompareTo(Protocol.ProtocolTypeTomboy) == 0)
{
pixbuf = Gtk.IconTheme.Default.LoadIcon("tomboy", 48, 0);
}
// *** TASQUE HACK **
if (sd.type.CompareTo(Protocol.ProtocolTypeTasque) == 0)
{
pixbuf = Gtk.IconTheme.Default.LoadIcon("tasque", 48, 0);
}
if (pixbuf == null)
{
pixbuf = Utilities.GetIcon("giver-48", 48);
}
Services.PlatformService.AskYesNoQuestion(summary, body, pixbuf,
Services.PlatformService.GetString("Accept"), Services.PlatformService.GetString("Decline"),
AcceptReceiveHandler, DeclineReceiveHandler);
Services.PlatformService.PlaySoundFile(Path.Combine(Giver.Defines.SoundDir, "notify.wav"));
});
} catch (Exception e) {
Logger.Debug("RECEIVE: Exception attempting to notify {0}", e);
pendingSession.context.Response.StatusCode = (int)HttpStatusCode.Unauthorized;
pendingSession.context.Response.StatusDescription = Protocol.ResponseDeclined;
pendingSession.context.Response.OutputStream.Close();
pendingSession.context.Response.Close();
pendingSession.context = null;
pendingSession = null;
}
}
private void HandleSendRequest(HttpListenerContext context)
{
//Logger.Debug("RECEIVE: HandleSendRequest called");
if(pendingSession != null) {
Logger.Debug("RECEIVE: HandleSendRequest: Found a pending Session... closing it");
pendingSession.context.Response.StatusCode = (int)HttpStatusCode.Unauthorized;
pendingSession.context.Response.StatusDescription = Protocol.ResponseDeclined;
pendingSession.context.Response.OutputStream.Close();
pendingSession.context.Response.Close();
pendingSession = null;
}
// get the information about what wants to be sent
SessionData sd = new SessionData();
sd.count = Convert.ToInt32(context.Request.Headers[Protocol.Count]);
sd.name = context.Request.Headers[Protocol.Name];
sd.type = context.Request.Headers[Protocol.Type];
sd.userName = context.Request.Headers[Protocol.UserName];
sd.size = Convert.ToInt32(context.Request.Headers[Protocol.Size]);
sd.sessionID = System.Guid.NewGuid().ToString();
sd.context = context;
//Logger.Debug("RECEIVE: Preparing Notification");
try {
// place this request into the pending requests and notify the user of the request
string summary = Services.PlatformService.GetString("{0} wants to give", sd.userName);
string body;
if(sd.count == 1) {
// *** TOMBOY HACK **
if(sd.type.CompareTo(Protocol.ProtocolTypeTomboy) == 0) {
body = Services.PlatformService.GetString("Tomboy Note:\n{0}", sd.name);
}
// *** TASQUE HACK **
else if(sd.type.CompareTo(Protocol.ProtocolTypeTasque) == 0) {
body = Services.PlatformService.GetString("Task:\n{0}", sd.name);
}
else
body = Services.PlatformService.GetString("{0}\nSize: {1} bytes", sd.name, sd.size);
}
else
body = Services.PlatformService.GetString("{0} files\nSize: {1} bytes", sd.count, sd.size);
pendingSession = sd;
//Logger.Debug("RECEIVE: About to do a Gtk.Application.Invoke for the notify dude.");
Gtk.Application.Invoke( delegate {
//Logger.Debug("RECEIVE: Inside the Gtk.Application.Invoke dude");
Gdk.Pixbuf pixbuf = null;
// *** TOMBOY HACK **
if(sd.type.CompareTo(Protocol.ProtocolTypeTomboy) == 0)
pixbuf = Gtk.IconTheme.Default.LoadIcon ("tomboy", 48, 0);
// *** TASQUE HACK **
if(sd.type.CompareTo(Protocol.ProtocolTypeTasque) == 0)
pixbuf = Gtk.IconTheme.Default.LoadIcon ("tasque", 48, 0);
if(pixbuf == null)
pixbuf = Utilities.GetIcon ("giver-48", 48);
Services.PlatformService.AskYesNoQuestion (summary, body, pixbuf,
Services.PlatformService.GetString ("Accept"), Services.PlatformService.GetString ("Decline"),
AcceptReceiveHandler, DeclineReceiveHandler);
Services.PlatformService.PlaySoundFile (Path.Combine (Giver.Defines.SoundDir, "notify.wav"));
} );
} catch (Exception e) {
Logger.Debug("RECEIVE: Exception attempting to notify {0}", e);
pendingSession.context.Response.StatusCode = (int)HttpStatusCode.Unauthorized;
pendingSession.context.Response.StatusDescription = Protocol.ResponseDeclined;
pendingSession.context.Response.OutputStream.Close();
pendingSession.context.Response.Close();
pendingSession.context = null;
pendingSession = null;
}
}
public RequestHandler()
{
sessionLocker = new Object();
sessions = new Dictionary<string, SessionData> ();
pendingSession = null;
}
private void DeclineFile ()
{
lock(sessionLocker) {
if(pendingSession != null) {
pendingSession.context.Response.StatusCode = (int)HttpStatusCode.Unauthorized;
pendingSession.context.Response.StatusDescription = Protocol.ResponseDeclined;
pendingSession.context.Response.OutputStream.Close();
pendingSession.context.Response.Close();
pendingSession.context = null;
pendingSession = null;
}
}
}
private void AcceptFile ()
{
lock(sessionLocker) {
if(pendingSession != null) {
pendingSession.context.Response.Headers.Set(Protocol.SessionID, pendingSession.sessionID);
sessions.Add(pendingSession.sessionID, pendingSession);
pendingSession.countReceived = 0;
pendingSession.bytesReceived = 0;
pendingSession.context.Response.StatusCode = (int)HttpStatusCode.OK;
pendingSession.context.Response.StatusDescription = Protocol.ResponseOKToSend;
pendingSession.context.Response.OutputStream.Close();
pendingSession.context.Response.Close();
pendingSession.context = null;
pendingSession = null;
}
}
}