Added the new core as a subtree.

2013-07-27 16:16:04 +01:00
parent aa64450421
commit 0623a4f9be
40 changed files with 3530 additions and 0 deletions
--- a/Core/web_chat.lua
+++ b/Core/web_chat.lua
@@ -0,0 +1,157 @@
+local CHAT_HISTORY = 50
+local LastMessageID = 0
+
+local JavaScript = [[
+	<script type="text/javascript">
+		function createXHR() 
+		{
+			var request = false;
+			try {
+				request = new ActiveXObject('Msxml2.XMLHTTP');
+			}
+			catch (err2) {
+				try {
+					request = new ActiveXObject('Microsoft.XMLHTTP');
+				}
+				catch (err3) {
+					try {
+						request = new XMLHttpRequest();
+					}
+					catch (err1) {
+						request = false;
+					}
+				}
+			}
+			return request;
+		}
+		
+		function OpenPage( url, postParams, callback ) 
+		{
+			var xhr = createXHR();
+			xhr.onreadystatechange=function()
+			{ 
+				if (xhr.readyState == 4)
+				{
+					callback( xhr )
+				} 
+			}; 
+			xhr.open( (postParams!=null)?"POST":"GET", url , true);
+			if( postParams != null )
+			{
+				xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
+			}
+			xhr.send(postParams); 
+		}
+
+		function LoadPageInto( url, postParams, storage ) 
+		{
+			OpenPage( url, postParams, function( xhr ) 
+			{
+				var ScrollBottom = storage.scrollTop + storage.offsetHeight;
+				var bAutoScroll = (ScrollBottom >= storage.scrollHeight); // Detect whether we scrolled to the bottom of the div
+				
+				results = xhr.responseText.split("<<divider>>");
+				if( results[2] != LastMessageID ) return; // Check if this message was meant for us
+				
+				LastMessageID = results[1];
+				if( results[0] != "" )
+				{
+					storage.innerHTML += results[0];
+					
+					if( bAutoScroll == true )
+					{
+						storage.scrollTop = storage.scrollHeight;
+					}
+				}
+			} );
+			
+			
+			return false;
+		}
+		
+		function SendChatMessage() 
+		{
+			var MessageContainer = document.getElementById('ChatMessage');
+			if( MessageContainer.value == "" ) return;
+			
+			var postParams = "ChatMessage=" + MessageContainer.value;
+			OpenPage( "/~webadmin/Core/Chat/", postParams, function( xhr ) 
+			{
+				RefreshChat();
+			} );
+			MessageContainer.value = "";
+		}
+		
+		function RefreshChat() 
+		{
+			var postParams = "JustChat=true&LastMessageID=" + LastMessageID;
+			LoadPageInto("/~webadmin/Core/Chat/", postParams, document.getElementById('ChatDiv'));
+		}
+		
+		setInterval(RefreshChat, 1000);
+		window.onload = RefreshChat;
+		
+		var LastMessageID = 0;
+		
+	</script>
+]]
+
+local ChatLogMessages = {}
+
+function AddMessage( PlayerName, Message )
+	LastMessageID = LastMessageID + 1
+	table.insert( ChatLogMessages, { name = PlayerName, message = Message, id = LastMessageID } )
+	while( #ChatLogMessages > CHAT_HISTORY ) do
+		table.remove( ChatLogMessages, 1 )
+	end
+end
+
+function OnChat( Player, Message )
+	AddMessage( Player:GetName(), Message )
+end
+		
+function HandleRequest_Chat( Request )
+	if( Request.PostParams["JustChat"] ~= nil ) then
+		local LastIdx = 0
+		if( Request.PostParams["LastMessageID"] ~= nil ) then LastIdx = tonumber( Request.PostParams["LastMessageID"] ) end
+		local Content = ""
+		for key, value in pairs(ChatLogMessages) do 
+			if( value.id > LastIdx ) then
+				Content = Content .. "[" .. value.name .. "]: " .. value.message .. "<br>"
+			end
+		end
+		Content = Content .. "<<divider>>" .. LastMessageID .. "<<divider>>" .. LastIdx
+		return Content
+	end
+	
+	if( Request.PostParams["ChatMessage"] ~= nil ) then
+		if( Request.PostParams["ChatMessage"] == "/help" ) then
+			Commands = "Available commands"
+			AddMessage(Commands, "<br>" .. "/help, /reload" )
+			return Commands
+		elseif( Request.PostParams["ChatMessage"] == "/reload" ) then
+			Server = cRoot:Get():GetServer()
+			Server:SendMessage( cChatColor.Green .. "Reloading all plugins." )
+			AddMessage("Reloading all plugins", "")
+			cRoot:Get():GetPluginManager():ReloadPlugins()
+			return ""
+		else
+			cmd = Request.PostParams["ChatMessage"]
+			if string.sub(cmd,1,string.len("/")) == "/" then
+				AddMessage('Unknown Command "' .. Request.PostParams["ChatMessage"] .. '"', "")
+				return ""
+			end
+		end
+		local Message = "[WebAdmin]: " .. Request.PostParams["ChatMessage"]
+		cRoot:Get():GetServer():SendMessage( Message )
+		AddMessage("WebAdmin", Request.PostParams["ChatMessage"] )
+		return ""
+	end
+
+	local Content = JavaScript
+	Content = Content .. [[
+	<div style="font-family: Courier; border: 1px solid #DDD; padding: 10px; width: 97%; height: 200px; overflow: scroll;" id="ChatDiv"></div>
+	<input type="text" id="ChatMessage" onKeyPress="if (event.keyCode == 13) { SendChatMessage(); }"><input type="submit" value="Submit" onClick="SendChatMessage();">
+	]]
+	return Content
+end