The YouTube command for commands filter in DPE

Thread.new(decoy, args, argu) do |decoy, args, argu|
    if args[0]
        if !defined?(xeat)
            def xeat(u)
                return eat(u)
            end
        end
        decoy["<"].print(
            packet(
                {
                    "m"=>{
                        "t"=>"Processing the YouTube query &quot;#{argu}&quot;",
                        "u"=>"0",
                        "i"=>"0"
                    }
                }
            )
        )
        query = "https://www.youtube.com/results?q=#{argu.downcase.strip.gsub(/\s+/,"+")}&sp=EgIQAQ%3D%3D"
        if Thread.main["cache"]
            tmp = query
            tmp = Thread.main["cache"]["ytc#{csum(tmp)}"] if Thread.main["cache"]["ytc#{csum(tmp)}"]
            tmp = false if !Thread.main["cache"]["ytc#{csum(tmp)}"]
        end
        if !tmp
            error = false
            search = xeat(query) rescue (error = true)
            if !error
                vinfo = {}
                vinfo_a =
                    [
                        search.scan(/a href="\/watch\?v=(.*?)"/).collect{|i|i.join},
                        search.scan(/a href="\/watch\?v=.*?\> - Duration: (.*?)\.\</).collect{|i|i.join},
                        search.scan(/a href="\/watch\?v=.*?dir="ltr"\>(.*?)\</).collect{|i|i.join},
                        search.scan(/a href="\/watch\?v=.*?ytid.*?\>(.*?)\</).collect{|i|i.join},
                        search.scan(/a href="\/watch\?v=.*?\/li\>\<li\>(.*?)\s*views\</).collect{|i|i.join},
                        search.scan(/a href="\/watch\?v=.*?li\>(.*?)\</).collect{|i|i.join}
                    ]
                vinfo_a[0].each_with_index do |video, index|
                    vinfo[video] =
                    {
                        "time"=>vinfo_a[1][index],
                        "title"=>vinfo_a[2][index],
                        "user"=>vinfo_a[3][index],
                        "views"=>vinfo_a[4][index].sub("No","0"),
                        "created"=>vinfo_a[5][index]
                    }
                end
                Thread.main["cache"]["ytc#{csum(query)}"] = vinfo if Thread.main["cache"]
            else
                decoy["<"].print(
                    packet(
                        {
                            "m"=>{
                                "t"=>"The YouTube query &quot;#{argu}&quot; failed..",
                                "u"=>"0",
                                "i"=>"0"
                            }
                        }
                    )
                )
                Thread.current.kill
            end
        else
            vinfo = tmp
        end
        vinfo.keys[0..3].each do |video|
            info = vinfo[video]
            decoy["<"].print(
                packet(
                    {
                        "m"=>{
                            "t"=>"https://youtube.com/v/#{video} - #{info["title"]} - #{info["time"]} - Viewed #{info["views"]} times and created by #{info["user"]} #{info["created"]}.",
                            "u"=>"0",
                            "i"=>"0"
                        }
                    }
                )
            )
        end
    end
end