2 files changed, 76 insertions, 0 deletions
diff --git a/app/class/database.iface.php b/app/class/database.iface.php
new file mode 100644
index 0000000..dcd64ba
--- /dev/null
+++ b/app/class/database.iface.php
@@ -0,0 +1,13 @@
+<?php
+
+/*
+ * Generic interface for the various database drivers Scrott may implement support for
+ */
+interface Database
+{
+    function close();
+    function query($query);
+    function esc($string);
+}
+
+?>
diff --git a/app/class/mysql.class.php b/app/class/mysql.class.php
new file mode 100644
index 0000000..b08257f
--- /dev/null
+++ b/app/class/mysql.class.php
@@ -0,0 +1,63 @@
+<?php
+
+require_once "class/database.iface.php";
+
+/*
+ * MySQL support for Scrott
+ */
+class Mysql implements Database
+{
+    /*
+     * Constructor
+     */
+    function __construct($host, $username, $password, $dbName)
+    {
+        $this->db = new mysqli($host, $username, $password, $dbName);
+
+        if ($this->db->connect_error)
+            throw new Exception("Can not connect to Mysql database. Please check your Scrott configuration.");
+    }
+
+    /*
+     * Destructor
+     */
+    function __destruct()
+    {
+        $this->close();
+    }
+
+    /*
+     * Close connection to DB
+     */
+    function close()
+    {
+        $this->db->close();
+    }
+
+    /*
+     * Make a query of the database. Return data as an array of arrays
+     */
+    function query($query)
+    {
+        $arr = array();
+        $res = $this->db->query($query);
+
+        if ($res === true || $res === false)
+            return $arr;
+
+        foreach ($res as $r)
+            $arr[] = $r->fetch_assoc();
+
+        return $arr;
+    }
+
+    /*
+     * Escape a string for use in a query
+     */
+    function esc($string)
+    {
+        return $this->db->real_escape_string($string);
+    }
+}
+
+?>