Module:MainPageSkinSwitch

Documentation for this module may be created at Module:MainPageSkinSwitch/doc

local p = {}

function p.detectSkin(frame)
    local request = frame:getRequest()
    local cookieData = request:getHeader('Cookie')
    
    local skin = 'vector'  -- Default to vector
    if cookieData then
        for cookie in cookieData:gmatch('([^;]+)') do
            local name, value = cookie:match('(%s*)(.+)=(.+)')
            if name and name:match('userSkin') then
                skin = value
                break
            end
        end
    end
    
    mw.log('Detected skin from cookie: ' .. tostring(skin))
    return skin
end

function p.getMainPageContent(frame)
    local skin = p.detectSkin(frame)
    
    mw.log('Detected skin: ' .. tostring(skin))
    
    local pageName
    -- Check for Citizen skin
    if skin == 'citizen' then
        pageName = 'Template:MainPage/Citizen'
    else
        pageName = 'Template:MainPage/Vector'
    end
    
    mw.log('Attempting to load page: ' .. pageName)
    
    local page = mw.title.new(pageName)
    if not page then
        mw.log('Page does not exist: ' .. pageName)
        return "Error: Page '" .. pageName .. "' does not exist."
    end
    
    local content = page:getContent()
    if not content then
        mw.log('Unable to retrieve content from: ' .. pageName)
        return "Error: Unable to retrieve content from '" .. pageName .. "'."
    end
    
    mw.log('Successfully retrieved content from: ' .. pageName)
    
    -- Preprocess the content to parse wiki markup
    return frame:preprocess(content)
end

function p.debugInfo(frame)
    local skin = p.detectSkin(frame)
    local info = "Detected skin: " .. tostring(skin) .. "\n"
    info = info .. "mw.site.stats.skin: " .. tostring(mw.site.stats.skin) .. "\n"
    
    local cookieData = frame:getRequest():getHeader('Cookie')
    info = info .. "Cookie data: " .. tostring(cookieData) .. "\n"
    
    return info
end

return p