Merge branch 'master' into testing - drop debug statements

[quix0rs-gnu-social.git] / classes / Status_network.php

diff --git a/classes/Status_network.php b/classes/Status_network.php
index b3117640d843645553c6c74c8a8e576b08a1814e..4bda24b6a02d253aeb03ad2efdf65605da0ee65d 100644 (file)
--- a/classes/Status_network.php
+++ b/classes/Status_network.php
@@ -39,16 +39,34 @@ class Status_network extends DB_DataObject
     public $logo;                            // varchar(255)
     public $created;                         // datetime()   not_null
     public $modified;                        // timestamp()   not_null default_CURRENT_TIMESTAMP
+    public $tags;                            // text
 
     /* Static get */
-    function staticGet($k,$v=NULL) { return DB_DataObject::staticGet('Status_network',$k,$v); }
+    function staticGet($k,$v=NULL) {
+        $i = DB_DataObject::staticGet('Status_network',$k,$v);
+
+        // Don't use local process cache; if we're fetching multiple
+        // times it's because we're reloading it in a long-running
+        // process; we need a fresh copy!
+        global $_DB_DATAOBJECT;
+        unset($_DB_DATAOBJECT['CACHE']['status_network']);
+        return $i;
+    }
 
     /* the code above is auto generated do not remove the tag below */
     ###END_AUTOCODE
 
     static $cache = null;
     static $base = null;
-
+    static $wildcard = null;
+
+    /**
+     * @param string $dbhost
+     * @param string $dbuser
+     * @param string $dbpass
+     * @param string $dbname
+     * @param array $servers memcached servers to use for caching config info
+     */
     static function setupDB($dbhost, $dbuser, $dbpass, $dbname, $servers)
     {
         global $config;
@@ -60,12 +78,17 @@ class Status_network extends DB_DataObject
         if (class_exists('Memcache')) {
             self::$cache = new Memcache();
 
+            // Can't close persistent connections, making forking painful.
+            //
+            // @fixme only do this in *parent* CLI processes.
+            // single-process and child-processes *should* use persistent.
+            $persist = php_sapi_name() != 'cli';
             if (is_array($servers)) {
                 foreach($servers as $server) {
-                    self::$cache->addServer($server);
+                    self::$cache->addServer($server, 11211, $persist);
                 }
             } else {
-                self::$cache->addServer($servers);
+                self::$cache->addServer($servers, 11211, $persist);
             }
         }
 
@@ -89,7 +112,7 @@ class Status_network extends DB_DataObject
         if (empty($sn)) {
             $sn = self::staticGet($k, $v);
             if (!empty($sn)) {
-                self::$cache->set($ck, $sn);
+                self::$cache->set($ck, clone($sn));
             }
         }
 
@@ -121,6 +144,11 @@ class Status_network extends DB_DataObject
         return parent::delete();
     }
 
+    /**
+     * @param string $servername hostname
+     * @param string $pathname URL base path
+     * @param string $wildcard hostname suffix to match wildcard config
+     */
     static function setupSite($servername, $pathname, $wildcard)
     {
         global $config;
@@ -150,9 +178,19 @@ class Status_network extends DB_DataObject
         }
 
         if (!empty($sn)) {
-            if (!empty($sn->hostname) && 0 != strcasecmp($sn->hostname, $servername)) {
-                $sn->redirectToHostname();
+
+            // Redirect to the right URL
+
+            if (!empty($sn->hostname) &&
+                empty($_SERVER['HTTPS']) &&
+                0 != strcasecmp($sn->hostname, $servername)) {
+                $sn->redirectTo('http://'.$sn->hostname.$_SERVER['REQUEST_URI']);
+            } else if (!empty($_SERVER['HTTPS']) &&
+                       0 != strcasecmp($sn->hostname, $servername) &&
+                       0 != strcasecmp($sn->nickname.'.'.$wildcard, $servername)) {
+                $sn->redirectTo('https://'.$sn->nickname.'.'.$wildcard.$_SERVER['REQUEST_URI']);
             }
+
             $dbhost = (empty($sn->dbhost)) ? 'localhost' : $sn->dbhost;
             $dbuser = (empty($sn->dbuser)) ? $sn->nickname : $sn->dbuser;
             $dbpass = $sn->dbpass;
@@ -161,6 +199,15 @@ class Status_network extends DB_DataObject
             $config['db']['database'] = "mysqli://$dbuser:$dbpass@$dbhost/$dbname";
 
             $config['site']['name'] = $sn->sitename;
+            $config['site']['nickname'] = $sn->nickname;
+
+            self::$wildcard = $wildcard;
+
+            $config['site']['wildcard'] =& self::$wildcard;
+
+            if (!empty($sn->hostname)) {
+                $config['site']['server'] = $sn->hostname;
+            }
 
             if (!empty($sn->theme)) {
                 $config['site']['theme'] = $sn->theme;
@@ -179,11 +226,8 @@ class Status_network extends DB_DataObject
     // (C) 2006 by Heiko Richler  http://www.richler.de/
     // LGPL
 
-    function redirectToHostname()
+    function redirectTo($destination)
     {
-        $destination = 'http://'.$this->hostname;
-        $destination .= $_SERVER['REQUEST_URI'];
-
         $old = 'http'.
           (($_SERVER['HTTPS'] == 'on') ? 'S' : '').
           '://'.
@@ -202,4 +246,32 @@ class Status_network extends DB_DataObject
 
         exit;
     }
+
+    function getServerName()
+    {
+        if (!empty($this->hostname)) {
+            return $this->hostname;
+        } else {
+            return $this->nickname . '.' . self::$wildcard;
+        }
+    }
+
+    /**
+     * Return site meta-info tags as an array
+     * @return array of strings
+     */
+    function getTags()
+    {
+        return array_filter(explode("|", strval($this->tags)));
+    }
+
+    /**
+     * Check if this site record has a particular meta-info tag attached.
+     * @param string $tag
+     * @return bool
+     */
+    function hasTag($tag)
+    {
+        return in_array($tag, $this->getTags());
+    }
 }