Files
nexusphp/deletemessage.php
xiaomlove a3ba82be64 init
2020-12-26 01:42:23 +08:00

44 lines
2.0 KiB
PHP

<?php
require "include/bittorrent.php";
$id = $_GET["id"];
if (!is_numeric($id) || $id < 1 || floor($id) != $id)
die("Invalid ID");
$type = $_GET["type"];
dbconn();
require_once(get_langfile_path());
loggedinorreturn();
if ($type == 'in')
{
// make sure message is in CURUSER's Inbox
$res = sql_query("SELECT receiver, location FROM messages WHERE id=" . sqlesc($id)) or die("barf");
$arr = mysql_fetch_array($res) or die($lang_deletemessage['std_bad_message_id']);
if ($arr["receiver"] != $CURUSER["id"])
die($lang_deletemessage['std_not_suggested']);
if ($arr["location"] == 'in')
sql_query("DELETE FROM messages WHERE id=" . sqlesc($id)) or die('delete failed (error code 1).. this should never happen, contact an admin.');
else if ($arr["location"] == 'both')
sql_query("UPDATE messages SET location = 'out' WHERE id=" . sqlesc($id)) or die('delete failed (error code 2).. this should never happen, contact an admin.');
else
die($lang_deletemessage['std_not_in_inbox']);
}
elseif ($type == 'out')
{
// make sure message is in CURUSER's Sentbox
$res = sql_query("SELECT sender, location FROM messages WHERE id=" . sqlesc($id)) or die("barf");
$arr = mysql_fetch_array($res) or die($lang_deletemessage['std_bad_message_id']);
if ($arr["sender"] != $CURUSER["id"])
die($lang_deletemessage['std_not_suggested']);
if ($arr["location"] == 'out')
sql_query("DELETE FROM messages WHERE id=" . sqlesc($id)) or die('delete failed (error code 3).. this should never happen, contact an admin.');
else if ($arr["location"] == 'both')
sql_query("UPDATE messages SET location = 'in' WHERE id=" . sqlesc($id)) or die('delete failed (error code 4).. this should never happen, contact an admin.');
else
die($lang_deletemessage['std_not_in_sentbox']);
}
else
die($lang_deletemessage['std_unknown_pm_type']);
header("Location: " . get_protocol_prefix() . "$BASEURL/messages.php".($type == 'out'?"?out=1":""));
?>