模块:提取公众号数据

此模块的文档可以在模块:提取公众号数据/doc创建

local p = {} 

function p.getData( frame )
    local targetPage = mw.title.new(frame.args.page)
    
    if targetPage.exists then 
    	local content = targetPage:getContent()
        
        local result = ""
        for articleContent in string.gmatch(content, "{{公众号(.-)}}") do
    	   local authorAvatar = string.match(articleContent, "|发布者头像=%[%[File:([^\n|]+)%.png%]%]")
    	   local authorName = string.match(articleContent, "|发布者名称=([^\n|]+)")
    	   local articleTitle = string.match(articleContent, "|标题=([^\n|]+)")
    	   local articleImage = string.match(articleContent, "%[%[[fF]ile:公众号%-([^\n|]+%.[jJpP][nNpP][gG])%]%]")
    	   
    	   articleImage = articleImage or ""
    	   
    	   if authorAvatar and authorName and articleTitle then
    	      result = result ..  "{{沙盒/14|发布者头像=" .. authorAvatar ..
                                 "|发布者名称=" .. authorName ..
                                 "|公众号图片=" .. articleImage ..
                                 "|标题=" .. articleTitle .. "}}"
      	   end 
        end
        
        if result == "" then 
           return "No articles found"
        else 
           return frame:preprocess(result)
        end 
   else
     return "Page does not exist" .. frame.args.page
   end 
end

return p