do
function run(msg, matches)
local url = matches[1]
local receiver = get_receiver(msg)
local url = string.gsub(url, "https://img.centzilius.de", "http://img.centzilius.de")
send_photo_from_url(receiver, url)
end
return {
description = "Wenn ein Link zu einem Bild gesendet wird, läd und sendet der Bot das Bild.",
usage = {"Link zum Bild"},
patterns = {"^(https?://[%w-_%.%?%.:/%+=~&%[%]]+%.[Pp][Nn][Gg])",
"^(https?://[%w-_%.%?%.:/%+=~&%[%]]+%.[Jj][Pp][Ee]?[Gg])"},
run = run
}
