objectify all the session management stuff

1 files changed, 78 insertions, 0 deletions

diff --git a/Zotlabs/Web/SessionHandler.php b/Zotlabs/Web/SessionHandler.php
new file mode 100644
index 000000000..ede2bd609
--- /dev/null
+++ b/Zotlabs/Web/SessionHandler.php
@@ -0,0 +1,78 @@
+<?php
+
+namespace Zotlabs\Web;
+
+
+class SessionHandler implements \SessionHandlerInterface {
+
+	private $session_exists;
+	private $session_expire;
+
+
+	function open ($s, $n) {
+		$this->session_exists = 0;
+		$this->session_expire = 180000;
+		return true;
+	}
+
+	function read ($id) {
+
+		if(x($id))
+			$r = q("SELECT `data` FROM `session` WHERE `sid`= '%s'", dbesc($id));
+
+		if($r) {
+			$this->session_exists = true;
+			return $r[0]['data'];
+		}
+
+		return '';
+	}
+
+
+	function write ($id, $data) {
+
+		if(! $id || ! $data) {
+			return false;
+		}
+
+		$expire = time() + $this->session_expire;
+		$default_expire = time() + 300;
+
+		if($this->session_exists) {
+			q("UPDATE `session`
+				SET `data` = '%s', `expire` = '%s' WHERE `sid` = '%s'",
+				dbesc($data),
+				dbesc($expire),
+				dbesc($id)
+			);
+		} 
+		else {
+			q("INSERT INTO `session` (sid, expire, data) values ('%s', '%s', '%s')",
+				dbesc($id),
+				dbesc($default_expire),
+				dbesc($data)
+			);
+		}
+
+		return true;
+	}
+
+	
+	function close() {
+		return true;
+	}
+
+
+	function destroy ($id) {
+		q("DELETE FROM `session` WHERE `sid` = '%s'", dbesc($id));
+		return true;
+	}
+
+
+	function gc($expire) {
+		q("DELETE FROM session WHERE expire < %d", dbesc(time()));
+		return true;
+	}
+
+
+}
\ No newline at end of file