From 63a3dc5fde5a3ceed4f03c19c5015aab19050bee Mon Sep 17 00:00:00 2001
From: till <till@php.net>
Date: Sat, 20 Mar 2010 14:20:01 +0000
Subject: moved plugins

---
 .../database_attachments/database_attachments.php  | 156 ---------------------
 1 file changed, 156 deletions(-)
 delete mode 100644 plugins/database_attachments/database_attachments.php

(limited to 'plugins/database_attachments/database_attachments.php')

diff --git a/plugins/database_attachments/database_attachments.php b/plugins/database_attachments/database_attachments.php
deleted file mode 100644
index a8ac62e26..000000000
--- a/plugins/database_attachments/database_attachments.php
+++ /dev/null
@@ -1,156 +0,0 @@
-<?php
-/**
- * Filesystem Attachments
- * 
- * This plugin which provides database backed storage for temporary
- * attachment file handling.  The primary advantage of this plugin
- * is its compatibility with round-robin dns multi-server roundcube
- * installations.
- *
- * This plugin relies on the core filesystem_attachments plugin
- *
- * @author Ziba Scott <ziba@umich.edu>
- * 
- */
-require_once('plugins/filesystem_attachments/filesystem_attachments.php');
-class database_attachments extends filesystem_attachments
-{
-
-    // A prefix for the cache key used in the session and in the key field of the cache table
-    private $cache_prefix = "db_attach";
-
-    /**
-     * Helper method to generate a unique key for the given attachment file
-     */
-    private function _key($filepath)
-    {
-        return  $this->cache_prefix.md5(mktime().$filepath.$_SESSION['user_id']); 
-    }
-
-    /**
-     * Save a newly uploaded attachment
-     */
-    function upload($args)
-    {
-        $args['status'] = false;
-        $rcmail = rcmail::get_instance();
-        $key = $this->_key($args['path']);
-        $data = base64_encode(file_get_contents($args['path']));
-
-        $status = $rcmail->db->query(
-            "INSERT INTO ".get_table_name('cache')."
-             (created, user_id, cache_key, data)
-             VALUES (".$rcmail->db->now().", ?, ?, ?)",
-            $_SESSION['user_id'],
-            $key,
-            $data);
-            
-        if ($status) {
-            $args['id'] = $key;
-            $args['status'] = true;
-            unset($args['path']);
-        }
-        
-        return $args;
-    }
-
-    /**
-     * Save an attachment from a non-upload source (draft or forward)
-     */
-    function save($args)
-    {
-        $args['status'] = false;
-        $rcmail = rcmail::get_instance();
-
-        $key = $this->_key($args['name']);
-
-	if ($args['path'])
-	    $args['data'] = file_get_contents($args['path']);
-
-        $data = base64_encode($args['data']);
-
-        $status = $rcmail->db->query(
-            "INSERT INTO ".get_table_name('cache')."
-             (created, user_id, cache_key, data)
-             VALUES (".$rcmail->db->now().", ?, ?, ?)",
-            $_SESSION['user_id'],
-            $key,
-            $data);
-        
-        if ($status) {
-            $args['id'] = $key;
-            $args['status'] = true;
-        }
-
-        return $args;
-    }
-
-    /**
-     * Remove an attachment from storage
-     * This is triggered by the remove attachment button on the compose screen
-     */
-    function remove($args)
-    {
-        $args['status'] = false;
-        $rcmail = rcmail::get_instance();
-        $status = $rcmail->db->query(
-            "DELETE FROM ".get_table_name('cache')."
-             WHERE  user_id=?
-             AND    cache_key=?",
-            $_SESSION['user_id'],
-            $args['id']);
-    
-        if ($status) {
-            $args['status'] = true;
-        }
-        
-        return $args;
-    }
-
-    /**
-     * When composing an html message, image attachments may be shown
-     * For this plugin, $this->get_attachment will check the file and
-     * return it's contents
-     */
-    function display($args)
-    {
-        return $this->get_attachment($args);
-    }
-
-    /**
-     * When displaying or sending the attachment the file contents are fetched
-     * using this method. This is also called by the display_attachment hook.
-     */
-    function get_attachment($args)
-    {
-        $rcmail = rcmail::get_instance();
-        
-        $sql_result = $rcmail->db->query(
-            "SELECT cache_id, data
-             FROM ".get_table_name('cache')."
-             WHERE  user_id=?
-             AND    cache_key=?",
-            $_SESSION['user_id'],
-            $args['id']);
-
-        if ($sql_arr = $rcmail->db->fetch_assoc($sql_result)) {
-            $args['data'] = base64_decode($sql_arr['data']);
-            $args['status'] = true;
-        }
-        
-        return $args;
-    }
-    
-    /**
-     * Delete all temp files associated with this user
-     */
-    function cleanup($args)
-    {
-        $rcmail = rcmail::get_instance();
-        $rcmail->db->query(
-            "DELETE FROM ".get_table_name('cache')."
-             WHERE  user_id=?
-             AND cache_key like '{$this->cache_prefix}%'",
-            $_SESSION['user_id']);
-    }
-}
-- 
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