From 284ca73b1c6fd70352a2829f5b2cea92647348e2 Mon Sep 17 00:00:00 2001
From: Denis Ledoux <dle@odoo.com>
Date: Mon, 8 Dec 2014 14:46:11 +0100
Subject: [PATCH] [FIX] pad: etherpad limits pad id length to 50

See https://github.com/ether/etherpad-lite/issues/1116
---
 addons/pad/pad.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/addons/pad/pad.py b/addons/pad/pad.py
index b79d2f01ca8..0eb92808053 100644
--- a/addons/pad/pad.py
+++ b/addons/pad/pad.py
@@ -37,7 +37,9 @@ class pad_common(osv.osv_memory):
         s = string.ascii_uppercase + string.digits
         salt = ''.join([s[random.randint(0, len(s) - 1)] for i in range(10)])
         #path
-        path = '%s-%s-%s' % (cr.dbname.replace('_','-'), self._name, salt)
+        # etherpad hardcodes pad id length limit to 50
+        path = '-%s-%s' % (self._name, salt)
+        path = '%s%s' % (cr.dbname.replace('_','-')[0:50 - len(path)], path)
         # contruct the url
         url = '%s/p/%s' % (pad["server"], path)