From af8c9154614a2885a7df5fcaf3e9d080d6a455d6 Mon Sep 17 00:00:00 2001
From: faketruth <faketruth@0a769ca7-a7f5-676a-18bf-c427514a06d6>
Date: Mon, 20 Aug 2012 16:36:40 +0000
Subject: Can now edit some generic server settings through the WebAdmin (port,
 description, etc)

git-svn-id: http://mc-server.googlecode.com/svn/trunk@766 0a769ca7-a7f5-676a-18bf-c427514a06d6
---
 MCServer/Plugins/Core/main.lua               |   1 +
 MCServer/Plugins/Core/web_serversettings.lua | 110 +++++++++++++++++++++++++++
 2 files changed, 111 insertions(+)
 create mode 100644 MCServer/Plugins/Core/web_serversettings.lua

diff --git a/MCServer/Plugins/Core/main.lua b/MCServer/Plugins/Core/main.lua
index 220dd940e..803600431 100644
--- a/MCServer/Plugins/Core/main.lua
+++ b/MCServer/Plugins/Core/main.lua
@@ -136,6 +136,7 @@ function Initialize( Plugin )
 	
 	local WebPlugin = Plugin:CreateWebPlugin()
 	WebPlugin:SetName( Plugin:GetName() )
+	WebPlugin:AddTab( "Server Settings", HandleRequest_ServerSettings )
 	WebPlugin:AddTab( "Playerlist", HandleRequest_PlayerList )
 	WebPlugin:AddTab( "Whitelist", HandleRequest_WhiteList )
 	WebPlugin:AddTab( "Permissions", HandleRequest_Permissions )
diff --git a/MCServer/Plugins/Core/web_serversettings.lua b/MCServer/Plugins/Core/web_serversettings.lua
new file mode 100644
index 000000000..4e4901f4c
--- /dev/null
+++ b/MCServer/Plugins/Core/web_serversettings.lua
@@ -0,0 +1,110 @@
+local CurrentlyEditingIni = nil
+
+-- Some HTML helper functions
+local function HTML_Option( value, text, selected )
+	if( selected == true ) then
+		return "<option value=\"" .. value .. "\" selected>" .. text .. "</option>"
+	else
+		return "<option value=\"" .. value .. "\">" .. text .. "</option>"
+	end
+end
+
+local function HTML_Select_On_Off( name, defaultValue )
+	local Content = ""
+	Content = Content .. "<select name=\"" .. name .. "\">"
+	Content = Content .. HTML_Option("1", "On",  defaultValue == 1 )
+	Content = Content .. HTML_Option("0", "Off", defaultValue == 0 )
+	Content = Content .. "</select>"
+	return Content
+end
+
+
+local function ShowGeneralSettings( Request )
+	local Content = ""
+	local InfoMsg = nil
+	
+	local SettingsIni = cIniFile("settings.ini")
+	if( SettingsIni:ReadFile() == false ) then
+		InfoMsg = "<b style=\"color: red;\">ERROR: Could not read settings.ini!</b>"
+	end
+	
+	if( Request.PostParams["general_submit"] ~= nil ) then
+		
+		SettingsIni:SetValue("Server", "Description",Request.PostParams["Server_Description"],false )
+		if( tonumber( Request.PostParams["Server_MaxPlayers"] ) ~= nil ) then
+			SettingsIni:SetValue("Server", "MaxPlayers", Request.PostParams["Server_MaxPlayers"], false )
+		end
+		if( tonumber( Request.PostParams["Server_Port"] ) ~= nil ) then
+			SettingsIni:SetValue("Server", "Port",       Request.PostParams["Server_Port"],       false )
+		end
+		if( tonumber( Request.PostParams["Authentication_Authenticate"] ) ~= nil ) then
+			SettingsIni:SetValue("Authentication", "Authenticate", Request.PostParams["Authentication_Authenticate"], false )
+		end
+		if( SettingsIni:WriteFile() == false ) then
+			InfoMsg =  "<b style=\"color: red;\">ERROR: Could not write to settings.ini!</b>"
+		else
+			InfoMsg = "<b style=\"color: green;\">INFO: Successfully saved changes to settings.ini</b>"
+		end
+	end
+	
+	
+	Content = Content .. "<form method=\"POST\">"
+	
+	Content = Content .. "<p><b>General Settings</b></p>"
+	if( InfoMsg ~= nil ) then
+		Content = Content .. "<p>" .. InfoMsg .. "</p>"
+	end
+	Content = Content .. "<table>"
+	Content = Content .. "<th colspan=\"2\">Server</th>"
+	Content = Content .. "<tr><td style=\"width: 50%;\">Description:</td>"
+	Content = Content .. "<td><input type=\"text\" name=\"Server_Description\" value=\"" .. SettingsIni:GetValue("Server", "Description") .. "\"></td></tr>"
+	Content = Content .. "<tr><td>Max Players:</td>"
+	Content = Content .. "<td><input type=\"text\" name=\"Server_MaxPlayers\" value=\"" .. SettingsIni:GetValue("Server", "MaxPlayers") .. "\"></td></tr>"
+	Content = Content .. "<tr><td>Port:</td>"
+	Content = Content .. "<td><input type=\"text\" name=\"Server_Port\" value=\"" .. SettingsIni:GetValue("Server", "Port") .. "\"></td></tr>"
+	Content = Content .. "</table><br>"
+	
+	Content = Content .. "<table>"
+	Content = Content .. "<th colspan=\"2\">Authentication</th>"
+	Content = Content .. "<tr><td style=\"width: 50%;\">Authenticate:</td>"
+	Content = Content .. "<td>" .. HTML_Select_On_Off("Authentication_Authenticate", SettingsIni:GetValueI("Authentication", "Authenticate") ) .. "</td></tr>"
+	Content = Content .. "</table>"
+	
+	Content = Content .. "<input type=\"submit\" value=\"Save Settings\" name=\"general_submit\"> WARNING: Any changes made here might require a server restart to be applied!"
+	Content = Content .. "</form>"
+	
+	return Content
+end
+
+
+local function ShowMonstersSettings( Request )
+	return "<p><b>Monsters Settings</b></p>"
+end
+
+local function ShowWorldsSettings( Request )
+	return "<p><b>Worlds Settings</b></p>"
+end
+
+function HandleRequest_ServerSettings( Request )
+	local Content = ""
+
+	Content = Content .. "<p><b>Server Settings</b></p>"
+	Content = Content .. "<table>"
+	Content = Content .. "<tr>"
+	Content = Content .. "<td><a href=\"?tab=General\">General</a></td>"
+	Content = Content .. "<td><a href=\"?tab=Monsters\">Monsters</a></td>"
+	Content = Content .. "<td><a href=\"?tab=Worlds\">Worlds</a></td>"
+	Content = Content .. "</tr>"
+	Content = Content .. "</table>"
+	Content = Content .. "<br>"
+	
+	if( Request.Params["tab"] == "Monsters" ) then
+		Content = Content .. ShowMonstersSettings( Request )
+	elseif( Request.Params["tab"] == "Worlds" ) then
+		Content = Content .. ShowWorldsSettings( Request )
+	else
+		Content = Content .. ShowGeneralSettings( Request ) -- Default to general settings
+	end
+	
+	return Content
+end
\ No newline at end of file
-- 
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