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| author | Alexander Harkness <bearbin@gmail.com> | 2013-07-27 17:16:04 +0200 |
|---|---|---|
| committer | Alexander Harkness <bearbin@gmail.com> | 2013-07-27 17:16:04 +0200 |
| commit | 0623a4f9be1c21651ea212f7b4d86136a67ddffe (patch) | |
| tree | 5a96f13f72fa394bf74d10839a76ec7a1eac9275 /Core/web_manageplugins.lua | |
| parent | Removed all the pre-exising core files. (diff) | |
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Diffstat (limited to 'Core/web_manageplugins.lua')
| -rw-r--r-- | Core/web_manageplugins.lua | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/Core/web_manageplugins.lua b/Core/web_manageplugins.lua new file mode 100644 index 000000000..543638183 --- /dev/null +++ b/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
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