From 10d4191bd103d177734ce4cf8006cd7af88e139b Mon Sep 17 00:00:00 2001
From: Jeff Mitchell <mitchell@kde.org>
Date: Thu, 11 Jun 2009 13:07:41 +0000
Subject: Add site-wide option to change the length at which URLs are
 auto-shortened

---
 README               | 3 +++
 lib/Shorturl_api.php | 2 +-
 lib/common.php       | 1 +
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/README b/README
index 769c416d3..679a096b3 100644
--- a/README
+++ b/README
@@ -901,6 +901,9 @@ sslserver: use an alternate server name for SSL URLs, like
            parameters correctly so that both the SSL server and the
            "normal" server can access the session cookie and
            preferably other cookies as well.
+shorturllength: Length of URL at which URLs in a message exceeding 140
+                characters will be sent to the user's chosen
+                shortening service.
 
 db
 --
diff --git a/lib/Shorturl_api.php b/lib/Shorturl_api.php
index fe106cb83..d1fc5eb6d 100644
--- a/lib/Shorturl_api.php
+++ b/lib/Shorturl_api.php
@@ -39,7 +39,7 @@ class ShortUrlApi
     }
 
     private function is_long($url) {
-        return strlen($url) >= 30;
+        return strlen($url) >= common_config('site', 'shorturllength');
     }
 
     protected function http_post($data) {
diff --git a/lib/common.php b/lib/common.php
index 01d2c78ea..151b31d80 100644
--- a/lib/common.php
+++ b/lib/common.php
@@ -89,6 +89,7 @@ $config =
               'private' => false,
               'ssl' => 'never',
               'sslserver' => null,
+              'shorturllength' => 30,
               'dupelimit' => 60), # default for same person saying the same thing
         'syslog' =>
         array('appname' => 'laconica', # for syslog
-- 
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