From 233cfc90890e7f22f983a6d37c341a924712029a Mon Sep 17 00:00:00 2001
From: jkhsjdhjs <leon.moeller@yahoo.de>
Date: Fri, 14 May 2021 19:20:19 +0000
Subject: [PATCH] add urlinfo plugin

---
 bot/urlinfo.py | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 bot/urlinfo.py

diff --git a/bot/urlinfo.py b/bot/urlinfo.py
new file mode 100644
index 0000000..bf540d0
--- /dev/null
+++ b/bot/urlinfo.py
@@ -0,0 +1,31 @@
+# -*- coding: utf-8 -*-
+import re
+import irc3
+import requests
+import io
+from lxml import etree
+
+from . import Plugin
+
+class URLInfo(Plugin):
+    BLACKLIST = [
+        "^https?:\/\/www\.youtube\.com",
+        "^https?:\/\/youtu\.be",
+        "^https?:\/\/w0bm\.com",
+        "^https?:\/\/f0ck\.me"
+    ]
+
+    @irc3.event(r'(?i)^:\S+ PRIVMSG (?P<target>\S+) :.*(?P<url>https?:\/\/\S+\.\S+).*')
+    def url_parser(self, target: str, url: str):
+        for regex in self.BLACKLIST:
+            if re.match(regex, url):
+                return
+        try:
+            response = requests.get(url, timeout=10)
+        except requests.exceptions.ConnectionError:
+            return
+        tree = etree.parse(io.StringIO(response.text), etree.HTMLParser()).getroot()
+        title = tree.xpath("/html/head/title")
+        if len(title) > 0:
+            self.bot.privmsg(target, '\x02[URLInfo]\x02 ' + title[0].text.strip())
+