This repository has been archived on 2021-04-24. You can view files and clone it, but cannot push or open issues or pull requests.
Mikubot/plugins/url_title.lua

77 lines
2.4 KiB
Lua
Raw Normal View History

2015-04-14 20:21:23 +02:00
do
function getTitle(page)
local s = page
-- Remove optional spaces from the tags.
s = string.gsub(s, " *< *", "<")
s = string.gsub(s, " *> *", ">")
-- Put all the tags in lowercase.
s = string.gsub(s, "(<[^ >]+)", string.lower)
2015-11-12 17:42:03 +01:00
s = string.gsub(s, "&amp;", "&") -- Be sure to do this after all others
2015-04-14 20:21:23 +02:00
local i, f, t = string.find(s, "<title>(.+)</title>")
return t or ""
end
function string.ends(str, fin)
return fin=='' or string.sub(str,-string.len(fin)) == fin
end
function run(msg, matches)
local url = matches[1]
local result = http.request(url)
2016-02-09 16:22:12 +01:00
local title = unescape(getTitle(result))
2015-04-14 20:21:23 +02:00
2015-04-20 18:52:25 +02:00
--Ignoring 301, 302, 404 and more
2015-04-28 17:49:11 +02:00
if title == "301 Moved Permanently" or
2015-04-20 18:52:25 +02:00
title == "" or
title == "404 Not Found" or
title == "302 Found" or
2015-04-22 16:49:24 +02:00
title == "302 Moved" or
2015-04-20 18:52:25 +02:00
title == "Moved Permanently" or
2015-04-23 17:29:03 +02:00
title == "Redirection" or
2015-04-29 21:32:17 +02:00
title == "Object moved" or
2015-08-19 15:15:53 +02:00
title == "Error 404 (Not Found)!!1" or
2015-12-17 17:54:04 +01:00
title == "Moved Temporarily" or
title == "Not Found" or
title == "Document Moved" or
title == "521: Web server is down" or
title == "403 Forbidden" or
2015-05-07 19:49:26 +02:00
string.match(title, "on Steam") or
2015-04-21 15:59:09 +02:00
string.match(title, "eBay</title>") or
2015-05-10 13:09:06 +02:00
string.match(msg.text, "twitch.tv") or
2015-09-07 18:13:10 +02:00
string.match(msg.text, "twitter.com") or
2015-05-10 13:09:06 +02:00
string.match(msg.text, "steamcommunity.com/app/") or
2015-11-12 17:42:03 +01:00
string.match(msg.text, "myanimelist.net/anime/") or
string.match(msg.text, "myanimelist.net/manga/") or
2016-01-11 19:39:19 +01:00
string.match(msg.text, "myanimelist.net/profile/") or
2015-07-13 23:01:19 +02:00
string.match(msg.text, "deviantart.com") or
string.match(msg.text, "urbanup.com/") or
2015-11-12 17:42:03 +01:00
string.match(msg.text, "urbandictionary.com/define.php")or
2015-11-18 17:08:15 +01:00
string.match(msg.text, "wikia.com") or
string.match(msg.text, "rule34.xxx/index.php") or
string.match(msg.text, "openings.moe/%?video") or
string.match(msg.text, "myfigurecollection.net") or
2015-12-17 17:54:04 +01:00
string.match(msg.text, "dropbox.com/s/") or
2016-01-11 19:39:19 +01:00
string.match(msg.text, "nicovideo.jp/watch/sm") or
string.match(msg.text, "nico.ms/sm") or
string.match(msg.text, "tumblr.com") or
2016-02-05 21:57:09 +01:00
string.match(msg.text, "kickstarter.com/projects") or
2015-12-17 17:54:04 +01:00
string.ends(url, ".jpg") or
string.ends(url, ".jpeg") or
string.ends(url, ".gif") or
string.ends(url, ".png") then
2015-07-13 23:01:19 +02:00
print('Ungültig, da "'..title..'"')
2015-04-14 20:21:23 +02:00
else
return title
end
end
return {
2015-06-25 22:08:20 +02:00
description = "Postet den URL-Titel",
usage = {""},
patterns = {"^(https?://[%w-_%.%?%.:,/%+=&#!]+)$"},
2015-04-14 20:21:23 +02:00
run = run
}
end