do local makeOurDate = function(dateString) local pattern = "(%d+)%-(%d+)%-(%d+)" local year, month, day = dateString:match(pattern) return day..'.'..month..'.'..year end local function search_thc(tag) local url = 'http://homebrew.cloud/?json=get_search_results&search='..tag local res,code = http.request(url) local data = json:decode(res).posts[1] if code ~= 200 then return "HTTP-Fehler" end if not data then return "Nichts gefunden!" end local title = data.title local from = data.author.name local date = makeOurDate(data.date) local url = data.url if data.thumbnail then image_url = data.thumbnail end local text = unescape(title..' ('..from..' am '..date..')\n')..url if data.thumbnail then return text, image_url else return text end end local function run(msg, matches) local tag = matches[1] local text, image_url = search_thc(tag) local receiver = get_receiver(msg) if image_url then local file = download_to_file(image_url) send_photo(receiver, file, ok_cb, false) end return text end return { description = "Suche für The Homebrew Cloud", usage = "/thc [BEGRIFF]", patterns = {"^/[Tt][Hh][Cc] (.*)$"}, run = run } end