27
|
1 |
<?php
|
|
2 |
|
|
3 |
$mysql_conn = false;
|
|
4 |
|
|
5 |
function mysql_reconnect()
|
|
6 |
{
|
|
7 |
global $mysql_conn, $mysql_host, $mysql_user, $mysql_pass, $mysql_dbname;
|
|
8 |
if ( $mysql_conn )
|
|
9 |
{
|
|
10 |
@mysql_close($mysql_conn);
|
|
11 |
if ( defined('LIBIRC_DEBUG') )
|
|
12 |
{
|
|
13 |
echo "< > Reconnecting to MySQL\n";
|
|
14 |
}
|
|
15 |
}
|
|
16 |
// connect to MySQL
|
|
17 |
$mysql_conn = @mysql_connect($mysql_host, $mysql_user, $mysql_pass);
|
|
18 |
if ( !$mysql_conn )
|
|
19 |
{
|
|
20 |
$m_e = mysql_error();
|
|
21 |
echo "Error connecting to MySQL: $m_e\n";
|
|
22 |
exit(1);
|
|
23 |
}
|
|
24 |
$q = @mysql_query("USE `$mysql_dbname`;", $mysql_conn);
|
|
25 |
if ( !$q )
|
|
26 |
{
|
|
27 |
$m_e = mysql_error();
|
|
28 |
echo "Error selecting database: $m_e\n";
|
|
29 |
exit(1);
|
|
30 |
}
|
|
31 |
}
|
|
32 |
|
|
33 |
function eb_mysql_query($sql, $conn = false)
|
|
34 |
{
|
|
35 |
global $mysql_conn, $irc;
|
|
36 |
$m_et = false;
|
|
37 |
while ( true )
|
|
38 |
{
|
|
39 |
$q = mysql_query($sql, $mysql_conn);
|
|
40 |
if ( !$q )
|
|
41 |
{
|
|
42 |
$m_e = mysql_error();
|
|
43 |
if ( strpos($m_e, 'gone away') && !$m_et )
|
|
44 |
{
|
|
45 |
mysql_reconnect();
|
|
46 |
continue;
|
|
47 |
}
|
|
48 |
$m_et = true;
|
|
49 |
// alert everyone on the bot's alert list
|
|
50 |
if ( is_object($irc) )
|
|
51 |
{
|
|
52 |
global $alert_list;
|
|
53 |
foreach ( $alert_list as $nick )
|
|
54 |
{
|
|
55 |
$irc->privmsg($nick, "MySQL query error: $m_e");
|
|
56 |
}
|
|
57 |
}
|
|
58 |
else
|
|
59 |
{
|
|
60 |
echo "\nQUERY ERROR: $m_e\nQuery: $sql\n";
|
|
61 |
exit(1);
|
|
62 |
}
|
|
63 |
return false;
|
|
64 |
}
|
|
65 |
break;
|
|
66 |
}
|
|
67 |
return $q;
|
|
68 |
}
|
|
69 |
|
|
70 |
function db_escape($str)
|
|
71 |
{
|
|
72 |
return mysql_real_escape_string($str);
|
|
73 |
}
|