added dbdriver to siteinfo json to better track affected sites

include/dba/dba_driver.php

@@ -104,6 +104,12 @@ abstract class dba_driver {
 	 */
 	abstract function close();
 
+	/**
+	 * @brief Return text name for db driver
+	 *
+	 * This abstract function needs to be implemented in the real driver.
+	 */
+	abstract function getdriver();
 
 	function __construct($server, $port, $user,$pass,$db,$install = false) {
 		if(($install) && (! $this->install($server, $port, $user, $pass, $db))) {

include/dba/dba_mysql.php

@@ -60,4 +60,8 @@ class dba_mysql extends dba_driver {
 		$this->connected = false;
 	}
 	
+	function getdriver() {
+		return 'mysql';
+	}
+
 }	

include/dba/dba_mysqli.php

@@ -73,4 +73,8 @@ class dba_mysqli extends dba_driver {
 		$this->connected = false;
 	}
 	
+	function getdriver() {
+		return 'mysqli';
+	}
+
 }

include/dba/dba_postgres.php

@@ -109,4 +109,8 @@ class dba_postgres extends dba_driver {
 	function concat($fld, $sep) {
 		return 'string_agg(' . $fld . ',\'' . $sep . '\')';
 	}
+	
+	function getdriver() {
+		return 'pgsql';
+	}
 }

mod/siteinfo.php

@@ -1,6 +1,7 @@
 <?php
 
 function siteinfo_init(&$a) {
+	global $db;
 	
 	if ($a->argv[1]=="json"){
 		$register_policy = Array('REGISTER_CLOSED', 'REGISTER_APPROVE', 'REGISTER_OPEN');
@@ -71,6 +72,7 @@ function siteinfo_init(&$a) {
 			'admin' => $admin,
 			'site_name' => (($site_name) ? $site_name : ''),
 			'platform' => RED_PLATFORM,
+			'dbdriver' => $db->getdriver(),
 			'info' => (($site_info) ? $site_info : ''),
 			'channels_total' => $channels_total_stat,
 			'channels_active_halfyear' => $channels_active_halfyear_stat,