diff --git a/otouto/plugins/preview.lua b/otouto/plugins/preview.lua
index 6948487..345d09a 100644
--- a/otouto/plugins/preview.lua
+++ b/otouto/plugins/preview.lua
@@ -4,11 +4,47 @@ preview.command = 'preview '
function preview:init(config)
preview.triggers = utilities.triggers(self.info.username, config.cmd_pat):t('preview', true).table
+ preview.inline_triggers = {
+ "^pr (https?://[%w-_%.%?%.:/%+=&%~%%#]+)$"
+ }
preview.doc = [[*
]]..config.cmd_pat..[[preview* __
Erstellt einen Preview-Link]]
end
+function preview:inline_callback(inline_query, config, matches)
+ local preview_url = matches[1]
+ local res, code = https.request('https://brawlbot.tk/apis/simple_meta_api/?url='..URL.escape(preview_url))
+ if code ~= 200 then utilities.answer_inline_query(self, inline_query) return end
+ local data = json.decode(res)
+ if data.remote_code >= 400 then utilities.answer_inline_query(self, inline_query) return end
+
+ if data.title then
+ title = data.title
+ else
+ title = 'Kein Titel'
+ end
+
+ if data.description then
+ description = data.description
+ description_in_text = '\n'..description
+ else
+ description_in_text = ''
+ description = 'Keine Beschreibung verfügbar'
+ end
+
+ if data.only_name then
+ only_name = data.only_name
+ else
+ only_name = preview_url:match('^%w+://([^/]+)') -- we only need the domain
+ end
+
+ local message_text = ''..title..''..description_in_text..'\n— '..only_name
+
+ local results = '[{"type":"article","id":"77","title":"'..title..'","description":"'..description..'","url":"'..preview_url..'","thumb_url":"https://anditest.perseus.uberspace.de/inlineQuerys/generic/internet.jpg","thumb_width":150,"thumb_height":150,"hide_url":true,"reply_markup":{"inline_keyboard":[[{"text":"Webseite aufrufen","url":"'..preview_url..'"}]]},"input_message_content":{"message_text":"'..message_text..'","parse_mode":"HTML","disable_web_page_preview":true}}]'
+ utilities.answer_inline_query(self, inline_query, results, 3600, true)
+end
+
function preview:action(msg)
local input = utilities.input_from_msg(msg)
if not input then