Add domainhack plugin

plugins/domainhack.py

@@ -0,0 +1,37 @@
+import plugin, requests, dictdata
+import os.path as fs
+
+domain_blacklist = dictdata.DictData("dh_blacklist.json")
+#domain_blacklist = dict(blacklist=domain_blacklist)
+
+if not fs.exists("tlds.txt"):
+	r = requests.get("http://data.iana.org/TLD/tlds-alpha-by-domain.txt")
+	r.raise_for_status()
+	with open("tlds.txt","w") as f: f.write(r.text)
+with open("tlds.txt") as f: tlds = [l.lower().strip() for l in f if l.strip() and not l.startswith("#")]
+
+def get_domainhacks(*args):
+	word = "-".join(args).lower()
+	possible_hacks = []
+	for tld in tlds:
+		if tld in domain_blacklist["blacklist"]: continue
+		if not (tld in word): continue
+		index = word.rfind(tld)
+		prefix = word[:index].rstrip("-")
+		suffix = word[index+len(tld):].lstrip("-")
+		dh = dict()
+		dh["prefix"]=prefix
+		dh["tld"]=tld
+		dh["suffix"]=suffix
+		dh["full"]="{}.{}/{}".format(prefix,tld,suffix).rstrip("/")
+		possible_hacks.append(dh)
+	possible_hacks.sort(key=lambda x: len(x["suffix"]))
+	return [x for x in possible_hacks if len(x["suffix"])==len(possible_hacks[0]["suffix"])]
+
+@plugin.command("domainhack","<word> [word word...]")
+def domainhack_cmd(bot,channel,nick,*words):
+	hacks = get_domainhacks(*words)
+	if not hacks:
+		bot.say(channel,nick+": Unfortunately, no domain hack for that exists (that I know of)!")
+		return
+	bot.say(channel,nick+": Domain hacks include "+", ".join([x["full"] for x in hacks]))