private void invalidSessionID(Guid key, StreamWriter textWriter)
{
Hashtable response = new Hashtable();
response.Add("success", false);
// Guid::ToString("D") outputs the Guid in standard printable format:
// 00000000-0000-0000-0000-000000000000
response.Add("message", "The session '" + key.ToString("D") + "' does not exist.\nTry reloading the page.");
textWriter.Write(MakeJson.FromHashtable(response));
textWriter.Flush();
}
public void OnFileRequested(HttpRequest request, IDirectory directory)
{
request.Response.ResponseContent = new MemoryStream();
StreamWriter writer = new StreamWriter(request.Response.ResponseContent);
Guid key = Guid.NewGuid();
User user = User.CreateUser();
lock (users) users.Add(key, user);
Hashtable ret = new Hashtable();
ret.Add("SessionID", key.ToString("D"));
ret.Add("Challenge", user.Challenge);
ret.Add("Exponent", StringHelper.BytesToHexString(AjaxLife.RSAp.Exponent));
ret.Add("Modulus", StringHelper.BytesToHexString(AjaxLife.RSAp.Modulus));
ret.Add("Grids", AjaxLife.LOGIN_SERVERS.Keys);
ret.Add("DefaultGrid", AjaxLife.DEFAULT_LOGIN_SERVER);
writer.Write(MakeJson.FromHashtable(ret));
writer.Flush();
}
public void OnFileRequested(HttpRequest request, IDirectory directory)
{
request.Response.ResponseContent = new MemoryStream();
StreamWriter writer = new StreamWriter(request.Response.ResponseContent);
try
{
SecondLife client;
User user;
// Get the session.
Dictionary <string, string> POST = AjaxLife.PostDecode((new StreamReader(request.PostData)).ReadToEnd());
Guid sessionid = new Guid(POST["sid"]);
// Standard user stuff.
lock (users)
{
user = users[sessionid];
client = user.Client;
user.LastRequest = DateTime.Now;
// Clear the inventory cache to avoid confusion.
user.Events.ClearInventory();
}
Hashtable data = new Hashtable();
Dictionary <string, int> pos = new Dictionary <string, int>();
pos.Add("x", (int)Math.Floor(client.Self.GlobalPosition.X / 256));
pos.Add("y", (int)Math.Floor(client.Self.GlobalPosition.Y / 256));
data.Add("RegionCoords", pos);
data.Add("Region", client.Network.CurrentSim.Name);
data.Add("Position", client.Self.SimPosition);
data.Add("MOTD", client.Network.LoginMessage);
data.Add("UserName", client.Self.FirstName + " " + client.Self.LastName);
data.Add("AgentID", client.Self.AgentID);
data.Add("InventoryRoot", client.Inventory.Store.RootFolder.UUID);
writer.Write(MakeJson.FromHashtable(data));
writer.Flush();
}
catch (Exception e)
{
writer.WriteLine("Error: " + e.Message);
}
writer.Flush();
}
public void OnFileRequested(HttpRequest request, IDirectory directory)
{
//request.Response.SetHeader("Content-Type", "text/plain; charset=utf-8");
request.Response.ResponseContent = new MemoryStream();
StreamWriter textwriter = new StreamWriter(request.Response.ResponseContent);
SecondLife client;
AvatarTracker avatars;
Events events;
StreamReader reader = new StreamReader(request.PostData);
string qstring = reader.ReadToEnd();
reader.Dispose();
Dictionary <string, string> POST = AjaxLife.PostDecode(qstring);
// Pull out the session.
if (!POST.ContainsKey("sid"))
{
textwriter.WriteLine("Need an SID.");
textwriter.Flush();
return;
}
Guid guid = new Guid(POST["sid"]);
User user = new User();
lock (this.users)
{
if (!this.users.ContainsKey(guid))
{
textwriter.WriteLine("Error: invalid SID");
textwriter.Flush();
return;
}
user = this.users[guid];
client = user.Client;
avatars = user.Avatars;
events = user.Events;
user.LastRequest = DateTime.Now;
}
// Get the message type.
string messagetype = POST["MessageType"];
// Check that the message is signed if it should be.
if (Array.IndexOf(REQUIRED_SIGNATURES, messagetype) > -1)
{
if (!VerifySignature(user, qstring))
{
textwriter.WriteLine("Error: Received hash and expected hash do not match.");
textwriter.Flush();
return;
}
}
// Right. This file is fun. It takes information in POST paramaters and sends them to
// the server in the appropriate format. Some will return data immediately, some will return
// keys to data that will arrive in the message queue, some return nothing but you get
// something in the message queue later, and some return nother ever.
//
// The joys of dealing with multiple bizarre message types.
switch (messagetype)
{
case "SpatialChat":
client.Self.Chat(POST["Message"], int.Parse(POST["Channel"]), (ChatType)((byte)int.Parse(POST["Type"])));
break;
case "SimpleInstantMessage":
if (POST.ContainsKey("IMSessionID"))
{
client.Self.InstantMessage(new LLUUID(POST["Target"]), POST["Message"], new LLUUID(POST["IMSessionID"]));
}
else
{
client.Self.InstantMessage(new LLUUID(POST["Target"]), POST["Message"]);
}
break;
case "GenericInstantMessage":
client.Self.InstantMessage(
client.Self.FirstName + " " + client.Self.LastName,
new LLUUID(POST["Target"]),
POST["Message"],
new LLUUID(POST["IMSessionID"]),
(InstantMessageDialog)((byte)int.Parse(POST["Dialog"])),
(InstantMessageOnline)int.Parse(POST["Online"]),
client.Self.SimPosition,
client.Network.CurrentSim.ID,
new byte[0]);
break;
case "NameLookup":
client.Avatars.RequestAvatarName(new LLUUID(POST["ID"]));
break;
case "Teleport":
{
Hashtable hash = new Hashtable();
bool status;
if (POST.ContainsKey("Landmark"))
{
status = client.Self.Teleport(new LLUUID(POST["Landmark"]));
}
else
{
status = client.Self.Teleport(POST["Sim"], new LLVector3(float.Parse(POST["X"]), float.Parse(POST["Y"]), float.Parse(POST["Z"])));
}
if (status)
{
hash.Add("Success", true);
hash.Add("Sim", client.Network.CurrentSim.Name);
hash.Add("Position", client.Self.SimPosition);
}
else
{
hash.Add("Success", false);
hash.Add("Reason", client.Self.TeleportMessage);
}
textwriter.WriteLine(MakeJson.FromHashtable(hash));
}
break;
case "GoHome":
client.Self.GoHome();
break;
case "GetPosition":
{
Hashtable hash = new Hashtable();
hash.Add("Sim", client.Network.CurrentSim.Name);
hash.Add("Position", client.Self.SimPosition);
textwriter.WriteLine(JavaScriptConvert.SerializeObject(hash));
}
break;
case "RequestBalance":
client.Self.RequestBalance();
break;
case "GetStats":
{
Hashtable hash = new Hashtable();
hash.Add("FPS", client.Network.CurrentSim.Stats.FPS);
hash.Add("TimeDilation", client.Network.CurrentSim.Stats.Dilation);
hash.Add("LSLIPS", client.Network.CurrentSim.Stats.LSLIPS);
hash.Add("Objects", client.Network.CurrentSim.Stats.Objects);
hash.Add("ActiveScripts", client.Network.CurrentSim.Stats.ActiveScripts);
hash.Add("Agents", client.Network.CurrentSim.Stats.Agents);
hash.Add("ChildAgents", client.Network.CurrentSim.Stats.ChildAgents);
hash.Add("AjaxLifeSessions", users.Count);
hash.Add("TextureCacheCount", AjaxLife.TextureCacheCount);
hash.Add("TextureCacheSize", AjaxLife.TextureCacheSize);
textwriter.WriteLine(MakeJson.FromHashtable(hash));
}
break;
case "TeleportLureRespond":
client.Self.TeleportLureRespond(new LLUUID(POST["RequesterID"]), bool.Parse(POST["Accept"]));
break;
case "GodlikeTeleportLureRespond":
{
LLUUID lurer = new LLUUID(POST["RequesterID"]);
LLUUID session = new LLUUID(POST["SessionID"]);
client.Self.InstantMessage(client.Self.Name, lurer, "", LLUUID.Random(), InstantMessageDialog.AcceptTeleport, InstantMessageOnline.Offline, client.Self.SimPosition, LLUUID.Zero, new byte[0]);
TeleportLureRequestPacket lure = new TeleportLureRequestPacket();
lure.Info.AgentID = client.Self.AgentID;
lure.Info.SessionID = client.Self.SessionID;
lure.Info.LureID = session;
lure.Info.TeleportFlags = (uint)AgentManager.TeleportFlags.ViaGodlikeLure;
client.Network.SendPacket(lure);
}
break;
case "FindPeople":
{
Hashtable hash = new Hashtable();
hash.Add("QueryID", client.Directory.StartPeopleSearch(DirectoryManager.DirFindFlags.People, POST["Search"], int.Parse(POST["Start"])));
textwriter.WriteLine(MakeJson.FromHashtable(hash));
}
break;
case "FindGroups":
{
Hashtable hash = new Hashtable();
hash.Add("QueryID", client.Directory.StartGroupSearch(DirectoryManager.DirFindFlags.Groups, POST["Search"], int.Parse(POST["Start"])));
textwriter.WriteLine(MakeJson.FromHashtable(hash));
}
break;
case "GetAgentData":
client.Avatars.RequestAvatarProperties(new LLUUID(POST["AgentID"]));
break;
case "StartAnimation":
client.Self.AnimationStart(new LLUUID(POST["Animation"]), false);
break;
case "StopAnimation":
client.Self.AnimationStop(new LLUUID(POST["Animation"]), true);
break;
case "SendAppearance":
client.Appearance.SetPreviousAppearance(false);
break;
case "GetMapItems":
{
MapItemRequestPacket req = new MapItemRequestPacket();
req.AgentData.AgentID = client.Self.AgentID;
req.AgentData.SessionID = client.Self.SessionID;
GridRegion region;
client.Grid.GetGridRegion(POST["Region"], GridLayerType.Objects, out region);
req.RequestData.RegionHandle = region.RegionHandle;
req.RequestData.ItemType = uint.Parse(POST["ItemType"]);
client.Network.SendPacket((Packet)req);
}
break;
case "GetMapBlocks":
{
MapBlockRequestPacket req = new MapBlockRequestPacket();
req.AgentData.AgentID = client.Self.AgentID;
req.AgentData.SessionID = client.Self.SessionID;
req.PositionData.MinX = 0;
req.PositionData.MinY = 0;
req.PositionData.MaxX = ushort.MaxValue;
req.PositionData.MaxY = ushort.MaxValue;
client.Network.SendPacket((Packet)req);
}
break;
case "GetMapBlock":
{
ushort x = ushort.Parse(POST["X"]);
ushort y = ushort.Parse(POST["Y"]);
MapBlockRequestPacket req = new MapBlockRequestPacket();
req.AgentData.AgentID = client.Self.AgentID;
req.AgentData.SessionID = client.Self.SessionID;
req.PositionData.MinX = x;
req.PositionData.MinY = y;
req.PositionData.MaxX = x;
req.PositionData.MaxY = y;
client.Network.SendPacket((Packet)req);
}
break;
case "GetOfflineMessages":
{
RetrieveInstantMessagesPacket req = new RetrieveInstantMessagesPacket();
req.AgentData.AgentID = client.Self.AgentID;
req.AgentData.SessionID = client.Self.SessionID;
client.Network.SendPacket((Packet)req);
}
break;
case "GetFriendList":
{
InternalDictionary <LLUUID, FriendInfo> friends = client.Friends.FriendList;
List <Hashtable> friendlist = new List <Hashtable>();
friends.ForEach(delegate(FriendInfo friend)
{
Hashtable friendhash = new Hashtable();
friendhash.Add("ID", friend.UUID.ToString());
friendhash.Add("Name", friend.Name);
friendhash.Add("Online", friend.IsOnline);
friendhash.Add("MyRights", friend.MyFriendRights);
friendhash.Add("TheirRights", friend.TheirFriendRights);
friendlist.Add(friendhash);
});
textwriter.Write(MakeJson.FromObject(friendlist));
}
break;
case "ChangeRights":
{
LLUUID uuid = new LLUUID(POST["Friend"]);
client.Friends.GrantRights(uuid, (FriendRights)int.Parse(POST["Rights"]));
}
break;
case "RequestLocation":
client.Friends.MapFriend(new LLUUID(POST["Friend"]));
break;
case "RequestTexture":
{
// This one's confusing, so it gets some comments.
// First, we get the image's UUID.
LLUUID image = new LLUUID(POST["ID"]);
// We prepare a query to ask if S3 has it. HEAD only to avoid wasting
// GET requests and bandwidth.
bool exists = false;
// If we already know we have it, note this.
if (AjaxLife.CachedTextures.Contains(image))
{
exists = true;
}
else
{
// If we're using S3, check the S3 bucket
if (AjaxLife.USE_S3)
{
// Otherwise, make that HEAD request and find out.
try
{
IThreeSharp query = new ThreeSharpQuery(AjaxLife.S3Config);
Affirma.ThreeSharp.Model.ObjectGetRequest s3request = new Affirma.ThreeSharp.Model.ObjectGetRequest(AjaxLife.TEXTURE_BUCKET, image.ToString() + ".png");
s3request.Method = "HEAD";
Affirma.ThreeSharp.Model.ObjectGetResponse s3response = query.ObjectGet(s3request);
if (s3response.StatusCode == System.Net.HttpStatusCode.OK)
{
exists = true;
}
s3response.DataStream.Close();
}
catch { }
}
// If we aren't using S3, just check the texture cache.
else
{
exists = File.Exists(AjaxLife.TEXTURE_CACHE + image.ToString() + ".png");
}
}
// If it exists, reply with Ready = true and the URL to find it at.
if (exists)
{
textwriter.Write("{Ready: true, URL: \"" + AjaxLife.TEXTURE_ROOT + image + ".png\"}");
}
// If it doesn't, request the image from SL and note its lack of readiness.
// Notification will arrive later in the message queue.
else
{
client.Assets.RequestImage(image, ImageType.Normal, 125000.0f, 0);
textwriter.Write("{Ready: false}");
}
}
break;
case "AcceptFriendship":
client.Friends.AcceptFriendship(client.Self.AgentID, POST["IMSessionID"]);
break;
case "DeclineFriendship":
client.Friends.DeclineFriendship(client.Self.AgentID, POST["IMSessionID"]);
break;
case "OfferFriendship":
client.Friends.OfferFriendship(new LLUUID(POST["Target"]));
break;
case "TerminateFriendship":
client.Friends.TerminateFriendship(new LLUUID(POST["Target"]));
break;
case "SendAgentMoney":
client.Self.GiveAvatarMoney(new LLUUID(POST["Target"]), int.Parse(POST["Amount"]));
break;
case "RequestAvatarList":
{
List <Hashtable> list = new List <Hashtable>();
foreach (KeyValuePair <uint, Avatar> pair in avatars.Avatars)
{
Avatar avatar = pair.Value;
Hashtable hash = new Hashtable();
hash.Add("Name", avatar.Name);
hash.Add("ID", avatar.ID);
hash.Add("LocalID", avatar.LocalID);
hash.Add("Position", avatar.Position);
//hash.Add("Rotation", avatar.Rotation);
hash.Add("Scale", avatar.Scale);
hash.Add("GroupName", avatar.GroupName);
list.Add(hash);
}
textwriter.Write(MakeJson.FromObject(list));
}
break;
case "LoadInventoryFolder":
client.Inventory.RequestFolderContents(new LLUUID(POST["UUID"]), client.Self.AgentID, true, true, InventorySortOrder.ByDate | InventorySortOrder.SystemFoldersToTop);
break;
case "RequestAsset":
{
try
{
LLUUID transferid = client.Assets.RequestInventoryAsset(new LLUUID(POST["AssetID"]), new LLUUID(POST["InventoryID"]),
LLUUID.Zero, new LLUUID(POST["OwnerID"]), (AssetType)int.Parse(POST["AssetType"]), false);
textwriter.Write("{TransferID: \"" + transferid + "\"}");
}
catch // Try catching the error that sometimes gets thrown... but sometimes doesn't.
{
}
}
break;
case "SendTeleportLure":
client.Self.SendTeleportLure(new LLUUID(POST["Target"]), POST["Message"]);
break;
case "ScriptPermissionResponse":
client.Self.ScriptQuestionReply(client.Network.CurrentSim, new LLUUID(POST["ItemID"]), new LLUUID(POST["TaskID"]), (ScriptPermission)int.Parse(POST["Permissions"]));
break;
case "ScriptDialogReply":
{
ScriptDialogReplyPacket packet = new ScriptDialogReplyPacket();
packet.AgentData.AgentID = client.Self.AgentID;
packet.AgentData.SessionID = client.Self.SessionID;
packet.Data.ButtonIndex = int.Parse(POST["ButtonIndex"]);
packet.Data.ButtonLabel = Helpers.StringToField(POST["ButtonLabel"]);
packet.Data.ChatChannel = int.Parse(POST["ChatChannel"]);
packet.Data.ObjectID = new LLUUID(POST["ObjectID"]);
client.Network.SendPacket((Packet)packet);
}
break;
case "SaveNotecard":
client.Inventory.RequestUploadNotecardAsset(Helpers.StringToField(POST["AssetData"]), new LLUUID(POST["ItemID"]), new InventoryManager.NotecardUploadedAssetCallback(events.Inventory_OnNoteUploaded));
break;
case "CreateInventory":
client.Inventory.RequestCreateItem(new LLUUID(POST["Folder"]), POST["Name"], POST["Description"], (AssetType)int.Parse(POST["AssetType"]), LLUUID.Random(), (InventoryType)int.Parse(POST["InventoryType"]), PermissionMask.All, new InventoryManager.ItemCreatedCallback(events.Inventory_OnItemCreated));
break;
case "CreateFolder":
{
LLUUID folder = client.Inventory.CreateFolder(new LLUUID(POST["Parent"]), POST["Name"]);
textwriter.Write("{FolderID: \"" + folder + "\"}");
}
break;
case "EmptyTrash":
client.Inventory.EmptyTrash();
break;
case "MoveItem":
client.Inventory.MoveItem(new LLUUID(POST["Item"]), new LLUUID(POST["TargetFolder"]), POST["NewName"]);
break;
case "MoveFolder":
client.Inventory.MoveFolder(new LLUUID(POST["Folder"]), new LLUUID(POST["NewParent"]));
break;
case "MoveItems":
case "MoveFolders":
{
Dictionary <LLUUID, LLUUID> dict = new Dictionary <LLUUID, LLUUID>();
string[] moves = POST["ToMove"].Split(',');
for (int i = 0; i < moves.Length; ++i)
{
string[] move = moves[i].Split(' ');
dict.Add(new LLUUID(move[0]), new LLUUID(move[1]));
}
if (messagetype == "MoveItems")
{
client.Inventory.MoveItems(dict);
}
else if (messagetype == "MoveFolders")
{
client.Inventory.MoveFolders(dict);
}
}
break;
case "DeleteItem":
client.Inventory.RemoveItem(new LLUUID(POST["Item"]));
break;
case "DeleteFolder":
client.Inventory.RemoveFolder(new LLUUID(POST["Folder"]));
break;
case "DeleteMultiple":
{
string[] items = POST["Items"].Split(',');
List <LLUUID> itemlist = new List <LLUUID>();
for (int i = 0; i < items.Length; ++i)
{
itemlist.Add(new LLUUID(items[i]));
}
string[] folders = POST["Folders"].Split(',');
List <LLUUID> folderlist = new List <LLUUID>();
for (int i = 0; i < items.Length; ++i)
{
folderlist.Add(new LLUUID(folders[i]));
}
client.Inventory.Remove(itemlist, folderlist);
}
break;
case "GiveInventory":
{
client.Inventory.GiveItem(new LLUUID(POST["ItemID"]), POST["ItemName"], (AssetType)int.Parse(POST["AssetType"]), new LLUUID(POST["Recipient"]), true);
}
break;
case "UpdateItem":
{
InventoryItem item = client.Inventory.FetchItem(new LLUUID(POST["ItemID"]), new LLUUID(POST["OwnerID"]), 1000);
if (POST.ContainsKey("Name"))
{
item.Name = POST["Name"];
}
if (POST.ContainsKey("Description"))
{
item.Description = POST["Description"];
}
if (POST.ContainsKey("NextOwnerMask"))
{
item.Permissions.NextOwnerMask = (PermissionMask)uint.Parse(POST["NextOwnerMask"]);
}
if (POST.ContainsKey("SalePrice"))
{
item.SalePrice = int.Parse(POST["SalePrice"]);
}
if (POST.ContainsKey("SaleType"))
{
item.SaleType = (SaleType)int.Parse(POST["SaleType"]); // This should be byte.Parse, but this upsets mono's compiler (CS1002)
}
client.Inventory.RequestUpdateItem(item);
}
break;
case "UpdateFolder":
{
UpdateInventoryFolderPacket packet = new UpdateInventoryFolderPacket();
packet.AgentData.AgentID = client.Self.AgentID;
packet.AgentData.SessionID = client.Self.SessionID;
packet.FolderData = new UpdateInventoryFolderPacket.FolderDataBlock[1];
packet.FolderData[0] = new UpdateInventoryFolderPacket.FolderDataBlock();
packet.FolderData[0].FolderID = new LLUUID(POST["FolderID"]);
packet.FolderData[0].ParentID = new LLUUID(POST["ParentID"]);
packet.FolderData[0].Type = sbyte.Parse(POST["Type"]);
packet.FolderData[0].Name = Helpers.StringToField(POST["Name"]);
client.Network.SendPacket((Packet)packet);
}
break;
case "FetchItem":
client.Inventory.FetchItem(new LLUUID(POST["Item"]), new LLUUID(POST["Owner"]), 5000);
break;
case "ReRotate":
user.Rotation = -Math.PI;
break;
case "StartGroupIM":
AjaxLife.Debug("SendMessage", "RequestJoinGroupChat(" + POST["Group"] + ")");
client.Self.RequestJoinGroupChat(new LLUUID(POST["Group"]));
break;
case "GroupInstantMessage":
client.Self.InstantMessageGroup(new LLUUID(POST["Group"]), POST["Message"]);
break;
case "RequestGroupProfile":
client.Groups.RequestGroupProfile(new LLUUID(POST["Group"]));
break;
case "RequestGroupMembers":
client.Groups.RequestGroupMembers(new LLUUID(POST["Group"]));
break;
case "RequestGroupName":
client.Groups.RequestGroupName(new LLUUID(POST["ID"]));
break;
case "JoinGroup":
client.Groups.RequestJoinGroup(new LLUUID(POST["Group"]));
break;
case "LeaveGroup":
client.Groups.LeaveGroup(new LLUUID(POST["Group"]));
break;
case "RequestCurrentGroups":
client.Groups.RequestCurrentGroups();
break;
case "GetParcelID":
textwriter.Write("{LocalID: " + client.Parcels.GetParcelLocalID(client.Network.CurrentSim, new LLVector3(float.Parse(POST["X"]), float.Parse(POST["Y"]), float.Parse(POST["Z"]))) + "}");
break;
case "RequestParcelProperties":
client.Parcels.PropertiesRequest(client.Network.CurrentSim, int.Parse(POST["LocalID"]), int.Parse(POST["SequenceID"]));
break;
}
textwriter.Flush();
}