Дозаливка

2022-12-19 22:22:19 +02:00
parent 73d69cb0ae
commit 2f6517f5b3
22083 changed files with 494007 additions and 0 deletions
@@ -0,0 +1,87 @@
+<?php
+/* vim: set expandtab sw=4 ts=4 sts=4: */
+/**
+ * Creates the database interface required for database interctions
+ * and add it to GLOBALS.
+ *
+ * @package PhpMyAdmin-DBI
+ */
+if (! defined('PHPMYADMIN')) {
+    exit;
+}
+
+require_once './libraries/DatabaseInterface.class.php';
+
+$extension = null;
+if (defined('TESTSUITE')) {
+    /**
+     * For testsuite we use dummy driver which can fake some queries.
+     */
+    include_once './libraries/dbi/DBIDummy.class.php';
+    $extension = new PMA_DBI_Dummy();
+} else {
+
+    /**
+     * check for requested extension
+     */
+    $extensionName = $GLOBALS['cfg']['Server']['extension'];
+    if (! PMA_DatabaseInterface::checkDbExtension($extensionName)) {
+
+        // if it fails try alternative extension ...
+        // and display an error ...
+        $docurl = PMA_Util::getDocuLink('faq', 'faqmysql');
+        $doclink = sprintf(
+            __('See %sour documentation%s for more information.'),
+            '[a@' . $docurl  . '@documentation]',
+            '[/a]'
+        );
+
+        /**
+         * @todo add different messages for alternative extension
+         * and complete fail (no alternative extension too)
+         */
+        PMA_warnMissingExtension(
+            $extensionName,
+            false,
+            $doclink
+        );
+
+        if ($extensionName === 'mysql') {
+            $alternativ_extension = 'mysqli';
+        } else {
+            $alternativ_extension = 'mysql';
+        }
+
+        if (! PMA_DatabaseInterface::checkDbExtension($alternativ_extension)) {
+            // if alternative fails too ...
+            PMA_warnMissingExtension(
+                $extensionName,
+                true,
+                $doclink
+            );
+        }
+
+        $GLOBALS['cfg']['Server']['extension'] = $alternativ_extension;
+        unset($alternativ_extension);
+    }
+
+    /**
+     * Including The DBI Plugin
+     */
+    switch($GLOBALS['cfg']['Server']['extension']) {
+    case 'mysql' :
+        include_once './libraries/dbi/DBIMysql.class.php';
+        $extension = new PMA_DBI_Mysql();
+        break;
+    case 'mysqli' :
+        include_once './libraries/dbi/DBIMysqli.class.php';
+        $extension = new PMA_DBI_Mysqli();
+        break;
+    case 'drizzle' :
+        include_once './libraries/dbi/DBIDrizzle.class.php';
+        $extension = new PMA_DBI_Drizzle();
+        break;
+    }
+}
+$GLOBALS['dbi'] = new PMA_DatabaseInterface($extension);
+?>