From 9dfa0f1f15c413540e932a04e94419a8a3b37dcf Mon Sep 17 00:00:00 2001
From: faketruth <faketruth@0a769ca7-a7f5-676a-18bf-c427514a06d6>
Date: Mon, 30 Jan 2012 16:47:26 +0000
Subject: Added a WebAdmin interface to view users their groups, and the
 permissions of groups. cChunk::Tick did an assertion in cCSLock, I used a
 cCSUnlock to fix it, but not sure if this is correct.

git-svn-id: http://mc-server.googlecode.com/svn/trunk@194 0a769ca7-a7f5-676a-18bf-c427514a06d6
---
 Plugins/Core/main.lua            |  3 +-
 Plugins/Core/web_permissions.lua | 79 ++++++++++++++++++++++++++++++++++++++++
 Plugins/Core/web_playerlist.lua  | 17 +++++----
 3 files changed, 91 insertions(+), 8 deletions(-)
 create mode 100644 Plugins/Core/web_permissions.lua

(limited to 'Plugins/Core')

diff --git a/Plugins/Core/main.lua b/Plugins/Core/main.lua
index 90f86938f..d8fadaad9 100644
--- a/Plugins/Core/main.lua
+++ b/Plugins/Core/main.lua
@@ -129,9 +129,10 @@ function Initialize( Plugin )
 	
 	local WebPlugin = Plugin:CreateWebPlugin()
 	WebPlugin:SetName( Plugin:GetName() )
+	WebPlugin:AddTab( "Playerlist", HandleRequest_PlayerList )
 	WebPlugin:AddTab( "Whitelist", HandleRequest_WhiteList )
 	WebPlugin:AddTab( "Reload", HandleRequest_Reload )
-	WebPlugin:AddTab( "Playerlist", HandleRequest_PlayerList )
+	WebPlugin:AddTab( "Permissions", HandleRequest_Permissions )
 	
 	LOG( "Initialized " .. Plugin:GetName() .. " v." .. Plugin:GetVersion() )
 	return true
diff --git a/Plugins/Core/web_permissions.lua b/Plugins/Core/web_permissions.lua
new file mode 100644
index 000000000..5c7527056
--- /dev/null
+++ b/Plugins/Core/web_permissions.lua
@@ -0,0 +1,79 @@
+local function ShowUsersTable()
+	local Content = "<h4>Users</h4>"
+
+	local UsersIni = cIniFile("users.ini")
+	if( UsersIni:ReadFile() == false ) then
+		return "Could not read users.ini!"
+	end
+	
+	local NumUsers = UsersIni:GetNumKeys()
+	
+	Content = Content .. "<table>"
+	
+	if( NumUsers > 0 ) then
+		Content = Content .. "<tr><td></td><td>User</td><td>Groups</td></tr>"
+	
+		for i=0, NumUsers-1 do
+			local UserName = UsersIni:GetKeyName( i )
+		
+			Content = Content .. "<tr>"
+			Content = Content .. "<td style='width: 10px;'>" .. i .. ".</td>"
+			Content = Content .. "<td>" .. UserName .. "</td>"
+			Content = Content .. "<td>"
+			Content = Content .. UsersIni:GetValue( UserName, "Groups", "-" )
+			Content = Content .. "</td>"
+			Content = Content .. "</tr>"
+		end
+	else
+		Content = Content .. "<tr><td>None</td></tr>"
+	end
+	Content = Content .. "</table>"
+	
+	
+	return Content
+end
+
+local function ShowGroupsTable()
+	local Content = "<h4>Groups</h4>"
+	
+	local GroupsIni = cIniFile("groups.ini")
+	if( GroupsIni:ReadFile() == false ) then
+		return "Could not read groups.ini!"
+	end
+	
+	local NumGroups = GroupsIni:GetNumKeys()
+	
+	Content = Content .. "<table>"
+	if( NumGroups > 0 ) then
+		Content = Content .. "<tr><td></td><td>Name</td><td>Permissions</td><td>Color</td></tr>"
+		
+		for i=0, NumGroups-1 do
+			local GroupName = GroupsIni:GetKeyName( i )
+		
+			Content = Content .. "<tr>"
+			Content = Content .. "<td style='width: 10px;'>" .. i .. ".</td>"
+			Content = Content .. "<td>" .. GroupName .. "</td>"
+			Content = Content .. "<td>"
+			Content = Content .. GroupsIni:GetValue( GroupName, "Permissions", "-" )
+			Content = Content .. "</td>"
+			Content = Content .. "<td>"
+			Content = Content .. GroupsIni:GetValue( GroupName, "Color", "-" )
+			Content = Content .. "</td>"
+			Content = Content .. "</tr>"
+		end
+	else
+		Content = Content .. "<tr><td>None</td></tr>"
+	end
+	Content = Content .. "</table>"
+	
+	return Content
+end
+
+function HandleRequest_Permissions( Request )
+	local Content = ""
+	
+	Content = Content .. ShowGroupsTable()
+	Content = Content .. ShowUsersTable()
+	
+	return Content
+end
\ No newline at end of file
diff --git a/Plugins/Core/web_playerlist.lua b/Plugins/Core/web_playerlist.lua
index eeb9369c1..205306ba8 100644
--- a/Plugins/Core/web_playerlist.lua
+++ b/Plugins/Core/web_playerlist.lua
@@ -18,14 +18,17 @@ function HandleRequest_PlayerList( Request )
 	
 
 	local PlayerList = World:GetAllPlayers()
-	for i, Player in ipairs( PlayerList ) do
-		Content = Content .. "<tr>"
-		Content = Content .. "<td style='width: 10px;'>" .. i .. ".</td>"
-		Content = Content .. "<td>" .. Player:GetName() .. "</td>"
-		Content = Content .. "<td><a href='?playerlist-kick=" .. Player:GetName() .. "'>Kick</a></td>"
-		Content = Content .. "</tr>"
+	if( #PlayerList > 0 ) then
+		for i, Player in ipairs( PlayerList ) do
+			Content = Content .. "<tr>"
+			Content = Content .. "<td style='width: 10px;'>" .. i .. ".</td>"
+			Content = Content .. "<td>" .. Player:GetName() .. "</td>"
+			Content = Content .. "<td><a href='?playerlist-kick=" .. Player:GetName() .. "'>Kick</a></td>"
+			Content = Content .. "</tr>"
+		end
+	else
+		Content = Content .. "<tr><td>None</td></tr>"
 	end
-
 	Content = Content .. "</table>"
 	Content = Content .. "<br>"
 	return Content
-- 
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