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-rw-r--r--src/SemanticScuttle/Service/Factory.php38
1 files changed, 38 insertions, 0 deletions
diff --git a/src/SemanticScuttle/Service/Factory.php b/src/SemanticScuttle/Service/Factory.php
new file mode 100644
index 0000000..b5215e3
--- /dev/null
+++ b/src/SemanticScuttle/Service/Factory.php
@@ -0,0 +1,38 @@
+<?php
+/* Connect to the database and build services */
+
+class ServiceFactory {
+ function ServiceFactory(&$db, $serviceoverrules = array()) {
+ }
+
+ function &getServiceInstance($name, $servicedir = NULL) {
+ global $dbhost, $dbuser, $dbpass, $dbname, $dbport, $dbpersist, $dbtype;
+ static $instances = array();
+ static $db;
+ if (!isset($db)) {
+ require_once(dirname(__FILE__) .'/../includes/db/'. $dbtype .'.php');
+ $db = new sql_db();
+ $db->sql_connect($dbhost, $dbuser, $dbpass, $dbname, $dbport, $dbpersist);
+ if(!$db->db_connect_id) {
+ message_die(CRITICAL_ERROR, "Could not connect to the database", $db);
+ }
+ $db->sql_query("SET NAMES UTF8");
+ }
+
+ if (!isset($instances[$name])) {
+ if (isset($serviceoverrules[$name])) {
+ $name = $serviceoverrules[$name];
+ }
+ if (!class_exists($name)) {
+ if (!isset($servicedir)) {
+ $servicedir = dirname(__FILE__) .'/';
+ }
+
+ require_once($servicedir . strtolower($name) . '.php');
+ }
+ $instances[$name] = call_user_func(array($name, 'getInstance'), $db);
+ }
+ return $instances[$name];
+ }
+}
+?>