public Message CreateAddMemoMessage(Memo memo)
{
MemoInfo memoInfo = new MemoInfo (memo);
Message message = new Message (network, MessageType.AddMemo);
message.Content = memoInfo;
return message;
}
public Memo(Network network, MemoInfo memoInfo)
{
this.network = network;
this.id = memoInfo.ID;
this.node = network.Nodes[memoInfo.FromNodeID];
this.createdOn = memoInfo.CreatedOn;
this.signature = memoInfo.Signature;
this.subject = memoInfo.Subject;
this.text = memoInfo.Text;
}
internal void ProcessAddMemoMessage(Node messageFrom, MemoInfo memoInfo)
{
Memo memo = new Memo (network, memoInfo);
if (!Core.IsLocalNode(memo.Node)) {
if (network.TrustedNodes.ContainsKey(memo.Node.NodeID) && memo.Verify() == false) {
LoggingService.LogWarning("Ignored a memo with an invalid signature!");
return;
}
network.AddOrUpdateMemo(memo);
}
}
public Message CreateMyInfoMessage(Node MessageTo)
{
Message p = new Message(network, MessageType.MyInfo);
p.To = MessageTo.NodeID;
TrustedNodeInfo t = network.TrustedNodes[MessageTo.NodeID];
NodeInfo nodeInfo = new NodeInfo();
nodeInfo.NodeID = network.LocalNode.NodeID;
nodeInfo.NickName = network.LocalNode.NickName;
nodeInfo.AvatarSize = network.LocalNode.AvatarSize;
if (MessageTo.IsConnectedLocally == true || t.AllowNetworkInfo == true) {
nodeInfo.DestinationInfos = Core.DestinationManager.DestinationInfos;
}
if (t.AllowProfile == true) {
nodeInfo.RealName = network.LocalNode.RealName;
nodeInfo.Email = network.LocalNode.Email;
}
nodeInfo.ClientName = network.LocalNode.ClientName;
nodeInfo.ClientVersion = network.LocalNode.ClientVersion;
if (t.AllowSharedFiles == true) {
nodeInfo.Bytes = network.LocalNode.Bytes;
nodeInfo.Files = network.LocalNode.Files;
}
List<ConnectionInfo> connections = new List<ConnectionInfo>();
List<ChatRoomInfo> rooms = new List<ChatRoomInfo>();
List<MemoInfo> memos = new List<MemoInfo>();
foreach (INodeConnection con in network.Connections) {
if (con.NodeLocal != MessageTo & con.NodeRemote != MessageTo) {
if (con.ConnectionState == ConnectionState.Ready | con.ConnectionState == ConnectionState.Remote) {
ConnectionInfo n = new ConnectionInfo();
Node ConnectionSourceNode = con.NodeLocal;
Node ConnectionDestNode = con.NodeRemote;
n.SourceNodeID = ConnectionSourceNode.NodeID;
n.SourceNodeNickname = ConnectionSourceNode.NickName;
n.DestNodeID = ConnectionDestNode.NodeID;
n.DestNodeNickname = ConnectionDestNode.NickName;
connections.Add (n);
}
}
}
foreach (ChatRoom currentRoom in network.ChatRooms) {
ChatRoomInfo roomInfo = new ChatRoomInfo();
roomInfo.Id = currentRoom.Id;
roomInfo.Name = currentRoom.Name;
roomInfo.Users = new string[currentRoom.Users.Count];
int x = 0;
foreach (Node node in currentRoom.Users.Values) {
roomInfo.Users[x] = node.NodeID;
x ++;
}
rooms.Add(roomInfo);
}
foreach (Memo currentMemo in network.Memos) {
if (Core.IsLocalNode(currentMemo.Node)) {
MemoInfo info = new MemoInfo(currentMemo);
memos.Add(info);
}
}
nodeInfo.KnownConnections = connections.ToArray();
nodeInfo.KnownChatRooms = rooms.ToArray();
nodeInfo.KnownMemos = memos.ToArray();
p.Content = nodeInfo;
return p;
}
public Message CreateHelloMessage()
{
Message message = new Message (network, MessageType.Hello);
HelloInfo hello = new HelloInfo ();
List<ConnectionInfo> connections = new List<ConnectionInfo>();
List<ChatRoomInfo> rooms = new List<ChatRoomInfo>();
List<MemoInfo> memos = new List<MemoInfo>();
foreach (INodeConnection con in network.Connections) {
if (con.ConnectionState == ConnectionState.Ready | con.ConnectionState == ConnectionState.Remote) {
ConnectionInfo n = new ConnectionInfo();
Node ConnectionSourceNode = con.NodeLocal;
Node ConnectionDestNode = con.NodeRemote;
n.SourceNodeID = ConnectionSourceNode.NodeID;
n.SourceNodeNickname = ConnectionSourceNode.NickName;
n.DestNodeID = ConnectionDestNode.NodeID;
n.DestNodeNickname = ConnectionDestNode.NickName;
connections.Add(n);
}
}
foreach (ChatRoom currentRoom in network.ChatRooms) {
ChatRoomInfo tmpRoom = new ChatRoomInfo();
tmpRoom.Id = currentRoom.Id;
tmpRoom.Name = currentRoom.Name;
tmpRoom.Users = new string[currentRoom.Users.Count];
int x = 0;
foreach (Node node in currentRoom.Users.Values) {
tmpRoom.Users[x] = node.NodeID;
x ++;
}
rooms.Add(tmpRoom);
}
foreach (Memo currentMemo in network.Memos) {
MemoInfo info = new MemoInfo(currentMemo);
memos.Add(info);
}
hello.KnownConnections = connections.ToArray();
hello.KnownChatRooms = rooms.ToArray();
hello.KnownMemos = memos.ToArray();
hello.MyNickName = network.LocalNode.NickName;
message.Content = hello;
return message;
}
public void SyncNetworkInfo()
{
foreach (NetworkInfo info in networks) {
foreach (Network network in Core.Networks) {
if (network.NetworkID == info.NetworkID) {
info.TrustedNodes.Clear();
foreach (TrustedNodeInfo tni in network.TrustedNodes.Values) {
info.TrustedNodes.Add(tni.NodeID, tni);
}
info.Memos.Clear();
foreach (Memo memo in network.Memos) {
if (Core.IsLocalNode(memo.Node)) {
var memoInfo = new MemoInfo(memo);
memoInfo.FromNodeID = null;
info.Memos.Add(memoInfo);
}
}
break;
}
}
}
}
