From c077ad0775218e6aa8660ba97129ad74b5d54773 Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@controlyourself.ca>
Date: Mon, 15 Jun 2009 10:45:50 -0700
Subject: Configurable avatar directory

Avatar directory and path are configurable.
---
 classes/Avatar.php | 30 +++++++++++++++++++++++++++---
 1 file changed, 27 insertions(+), 3 deletions(-)

(limited to 'classes')

diff --git a/classes/Avatar.php b/classes/Avatar.php
index db9d78e47..5e8b315fe 100644
--- a/classes/Avatar.php
+++ b/classes/Avatar.php
@@ -55,19 +55,43 @@ class Avatar extends Memcached_DataObject
 
     static function path($filename)
     {
-        return INSTALLDIR . '/avatar/' . $filename;
+        $dir = common_config('avatar', 'dir');
+
+        if ($dir[strlen($dir)-1] != '/') {
+            $dir .= '/';
+        }
+
+        return $dir . $filename;
     }
 
     static function url($filename)
     {
-        return common_path('avatar/'.$filename);
+        $path = common_config('avatar', 'path');
+
+        if ($path[strlen($path)-1] != '/') {
+            $path .= '/';
+        }
+
+        if ($path[0] != '/') {
+            $path = '/'.$path;
+        }
+
+        $server = common_config('avatar', 'server');
+
+        if (empty($server)) {
+            $server = common_config('site', 'server');
+        }
+
+        // XXX: protocol
+
+        return 'http://'.$server.$path.$filename;
     }
 
     function displayUrl()
     {
         $server = common_config('avatar', 'server');
         if ($server) {
-            return 'http://'.$server.'/'.$this->filename;
+            return Avatar::url($this->filename);
         } else {
             return $this->url;
         }
-- 
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