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authorAlexander Harkness <bearbin@gmail.com>2013-07-27 17:24:03 +0200
committerAlexander Harkness <bearbin@gmail.com>2013-07-27 17:24:03 +0200
commit983d87e44356c4cfc8f8908ec365006323a4dbe0 (patch)
treeb035a1f68cf97fd3fbfbf5fed187d3f465835f3b /MCServer/Plugins/Core/web_manageplugins.lua
parentRemoved extraneous core. (diff)
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Diffstat (limited to 'MCServer/Plugins/Core/web_manageplugins.lua')
-rw-r--r--MCServer/Plugins/Core/web_manageplugins.lua157
1 files changed, 157 insertions, 0 deletions
diff --git a/MCServer/Plugins/Core/web_manageplugins.lua b/MCServer/Plugins/Core/web_manageplugins.lua
new file mode 100644
index 000000000..543638183
--- /dev/null
+++ b/MCServer/Plugins/Core/web_manageplugins.lua
@@ -0,0 +1,157 @@
+local function Button_RemovePlugin( Name, Index )
+ return "<form method='POST'><input type='hidden' name='PluginName' value='"..Name.."'><input type='hidden' name='PluginIndex' value='"..Index.."'><input type='submit' name='RemovePlugin' value='Remove'></form>"
+end
+
+local function Button_EnablePlugin( Name )
+ return [[<form method="POST"><input type="hidden" name="PluginName", value="]].. Name ..[["><input type="submit" name="EnablePlugin" value="Enable"></form>]]
+end
+
+local function Button_DisablePlugin( Name )
+ return [[<form method="POST"><input type="hidden" name="PluginName", value="]].. Name ..[["><input type="submit" name="DisablePlugin" value="Disable"></form>]]
+end
+
+local function FindPluginID( SettingsIni, PluginName )
+ local KeyIdx = SettingsIni:FindKey("Plugins")
+ local NumValues = SettingsIni:GetNumValues( KeyIdx )
+
+ for i = 0, NumValues-1 do
+ LOGINFO( SettingsIni:GetValue(KeyIdx, i) )
+ if( SettingsIni:GetValue(KeyIdx, i) == PluginName ) then
+ return i
+ end
+ end
+
+ return nil
+end
+
+local function RemovePluginFromIni( SettingsIni, PluginName )
+ local KeyIdx = SettingsIni:FindKey("Plugins")
+ local PluginIdx = FindPluginID( SettingsIni, PluginName )
+
+ if( PluginIdx == nil ) then
+ LOGINFO("Got nil! NOOOO")
+ return false
+ end
+
+ local Name = SettingsIni:GetValue( KeyIdx, PluginIdx )
+ if( Name ~= PluginName ) then
+ LOGINFO("not the same name T_T '" .. Name .. "' '" .. PluginName .. "'")
+ end
+ if( (Name == PluginName) and (SettingsIni:DeleteValueByID( KeyIdx, PluginIdx ) == true) ) then
+ return SettingsIni:WriteFile()
+ end
+
+ return false
+end
+
+local function AddPluginToIni( SettingsIni, PluginName )
+ RemovePluginFromIni( SettingsIni, PluginName ) -- Make sure there are no duplicates
+
+ if( SettingsIni:SetValue("Plugins", "Plugin", PluginName, true ) == true ) then
+ return SettingsIni:WriteFile()
+ end
+
+ return false
+end
+
+local function HandlePluginListChanges( Request, SettingsIni )
+ local Content = ""
+
+ if( Request.PostParams["EnablePlugin"] ~= nil
+ and Request.PostParams["PluginName"] ~= nil ) then
+
+ local PluginName = Request.PostParams["PluginName"]
+
+ local PM = cRoot:Get():GetPluginManager()
+ if( PM:LoadPlugin( PluginName ) == false ) then
+ Content = "Could not enable '".. PluginName .."'!"
+ end
+
+ if( AddPluginToIni( SettingsIni, PluginName ) == true ) then
+ Content = "Enabled plugin '".. PluginName .."'"
+ else
+ Content = "Enabled plugin '".. PluginName .."' but could not add it to settings.ini"
+ end
+
+
+ elseif( Request.PostParams["DisablePlugin"] ~= nil
+ and Request.PostParams["PluginName"] ~= nil ) then
+
+ local PluginName = Request.PostParams["PluginName"]
+
+ local PM = cRoot:Get():GetPluginManager()
+ PM:DisablePlugin( PluginName )
+
+ if( RemovePluginFromIni( SettingsIni, PluginName ) == true ) then
+ Content = "Disabled plugin '".. PluginName .."'"
+ else
+ Content = "Disabled plugin '".. PluginName .."' but could not remove it from settings.ini"
+ end
+
+
+
+ end
+
+ if( #Content > 0 ) then
+ return "<p><font color='red'><strong>INFO: " .. Content .. "</strong></font></p>"
+ else
+ return ""
+ end
+end
+
+function HandleRequest_ManagePlugins( Request )
+ local Content = ""
+
+ if( Request.PostParams["reload"] ~= nil ) then
+ Content = Content .. "<head><meta http-equiv=\"refresh\" content=\"2;\"></head>"
+ Content = Content .. "<p>Reloading plugins... This can take a while depending on the plugins you're using.</p>"
+ cRoot:Get():GetPluginManager():ReloadPlugins()
+ return Content
+ end
+
+ local SettingsIni = cIniFile("settings.ini")
+ if( SettingsIni:ReadFile() == true ) then
+ Content = Content .. HandlePluginListChanges( Request, SettingsIni )
+ else
+ Content = Content .. "Cannot find/modify settings.ini"
+ end
+
+ local PluginManager = cRoot:Get():GetPluginManager()
+ PluginManager:FindPlugins() -- Refreshes the plugin list
+ local PluginList = PluginManager:GetAllPlugins()
+
+ Content = Content .. "<h4>Currently installed plugins</h4>"
+ Content = Content .. "<table>"
+ ActivePluginsName = {}
+ ActivePluginVersion = {}
+ InactivePlugins = {}
+ for k, Plugin in pairs(PluginList) do
+ if( Plugin ) then
+ table.insert( ActivePluginsName, k )
+ table.insert( ActivePluginVersion, Plugin:GetVersion() )
+ else
+ table.insert( InactivePlugins, k )
+ end
+ end
+ table.sort( ActivePluginsName )
+ table.sort( InactivePlugins )
+ for i = 1, #ActivePluginsName do
+ Content = Content .. "<tr><td>".. ActivePluginsName[i] .."</td>"
+ Content = Content .. "<td>" .. ActivePluginsName[i] .. " V. " .. ActivePluginVersion[i] .. "</td><td>" .. Button_DisablePlugin(ActivePluginsName[i]) .. "</td>"
+ Content = Content .. "</tr>"
+ end
+ for i = 1, #InactivePlugins do
+ Content = Content .. "<tr><td>".. InactivePlugins[i] .."</td>"
+ Content = Content .. "<td></td><td>" .. Button_EnablePlugin(InactivePlugins[i]) .. "</td>"
+ Content = Content .. "</tr>"
+ end
+ Content = Content .. "</table>"
+
+ Content = Content .. "<h4>Reload</h4>"
+ Content = Content .. "<form method='POST'>"
+ Content = Content .. "<p>Click the reload button to reload all plugins according to <strong>settings.ini</strong>!"
+ Content = Content .. "<input type='submit' name='reload' value='Reload!'></p>"
+ Content = Content .. "</form>"
+
+ return Content
+end \ No newline at end of file