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Code Issues 33 Pull Requests 1 Releases Activity

Add MySQLi driver. Resolves #10

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json
Trevor Slocum 9 years ago
parent defee919d9
commit 96f14e2ead
5 changed files with 269 additions and 4 deletions
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2
imgboard.php
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@ -42,7 +42,7 @@ foreach ($writedirs as $dir) {
}
$includes = array("inc/defines.php", "inc/functions.php", "inc/html.php");
if (in_array(TINYIB_DBMODE, array('flatfile', 'mysql', 'sqlite'))) {
if (in_array(TINYIB_DBMODE, array('flatfile', 'mysql', 'mysqli', 'sqlite'))) {
$includes[] = 'inc/database_' . TINYIB_DBMODE . '.php';
} else {
fancyDie("Unknown database mode specificed");

254
inc/database_mysqli.php
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@ -0,0 +1,254 @@
<?php
if (!defined('TINYIB_BOARD')) {
die('');
}
if (!function_exists('mysqli_connect')) {
fancyDie("MySQL library is not installed");
}
$link = @mysqli_connect(TINYIB_DBHOST, TINYIB_DBUSERNAME, TINYIB_DBPASSWORD);
if (!$link) {
fancyDie("Could not connect to database: " . ((is_object($link)) ? mysqli_error($link) : (($link_error = mysqli_connect_error()) ? $link_error : '(unknown error)')));
}
$db_selected = @mysqli_query($link, "USE " . constant('TINYIB_DBNAME'));
if (!$db_selected) {
fancyDie("Could not select database: " . ((is_object($link)) ? mysqli_error($link) : (($link_error = mysqli_connect_error()) ? $link_error : '(unknown error')));
}
// Create the posts table if it does not exist
if (mysqli_num_rows(mysqli_query($link, "SHOW TABLES LIKE '" . TINYIB_DBPOSTS . "'")) == 0) {
mysqli_query($link, "CREATE TABLE `" . TINYIB_DBPOSTS . "` (
`id` mediumint(7) unsigned NOT NULL auto_increment,
`parent` mediumint(7) unsigned NOT NULL,
`timestamp` int(20) NOT NULL,
`bumped` int(20) NOT NULL,
`ip` varchar(15) NOT NULL,
`name` varchar(75) NOT NULL,
`tripcode` varchar(10) NOT NULL,
`email` varchar(75) NOT NULL,
`nameblock` varchar(255) NOT NULL,
`subject` varchar(75) NOT NULL,
`message` text NOT NULL,
`password` varchar(255) NOT NULL,
`file` varchar(75) NOT NULL,
`file_hex` varchar(75) NOT NULL,
`file_original` varchar(255) NOT NULL,
`file_size` int(20) unsigned NOT NULL default '0',
`file_size_formatted` varchar(75) NOT NULL,
`image_width` smallint(5) unsigned NOT NULL default '0',
`image_height` smallint(5) unsigned NOT NULL default '0',
`thumb` varchar(255) NOT NULL,
`thumb_width` smallint(5) unsigned NOT NULL default '0',
`thumb_height` smallint(5) unsigned NOT NULL default '0',
PRIMARY KEY (`id`),
KEY `parent` (`parent`),
KEY `bumped` (`bumped`)
) ENGINE=MyISAM");
}
// Create the bans table if it does not exist
if (mysqli_num_rows(mysqli_query($link, "SHOW TABLES LIKE '" . TINYIB_DBBANS . "'")) == 0) {
mysqli_query($link, "CREATE TABLE `" . TINYIB_DBBANS . "` (
`id` mediumint(7) unsigned NOT NULL auto_increment,
`ip` varchar(15) NOT NULL,
`timestamp` int(20) NOT NULL,
`expire` int(20) NOT NULL,
`reason` text NOT NULL,
PRIMARY KEY (`id`),
KEY `ip` (`ip`)
) ENGINE=MyISAM");
}
# Post Functions
function uniquePosts() {
global $link;
$row = mysqli_fetch_row(mysqli_query($link, "SELECT COUNT(DISTINCT(`ip`)) FROM " . TINYIB_DBPOSTS));
return $row[0];
}
function postByID($id) {
global $link;
$result = mysqli_query($link, "SELECT * FROM `" . TINYIB_DBPOSTS . "` WHERE `id` = '" . mysqli_real_escape_string($link, $id) . "' LIMIT 1");
if ($result) {
while ($post = mysqli_fetch_assoc($result)) {
return $post;
}
}
}
function threadExistsByID($id) {
global $link;
return mysqli_result(mysqli_query($link, "SELECT COUNT(*) FROM `" . TINYIB_DBPOSTS . "` WHERE `id` = '" . mysqli_real_escape_string($link, $id) . "' AND `parent` = 0 LIMIT 1"), 0, 0) > 0;
}
function insertPost($post) {
global $link;
mysqli_query($link, "INSERT INTO `" . TINYIB_DBPOSTS . "` (`parent`, `timestamp`, `bumped`, `ip`, `name`, `tripcode`, `email`, `nameblock`, `subject`, `message`, `password`, `file`, `file_hex`, `file_original`, `file_size`, `file_size_formatted`, `image_width`, `image_height`, `thumb`, `thumb_width`, `thumb_height`) VALUES (" . $post['parent'] . ", " . time() . ", " . time() . ", '" . $_SERVER['REMOTE_ADDR'] . "', '" . mysqli_real_escape_string($link, $post['name']) . "', '" . mysqli_real_escape_string($link, $post['tripcode']) . "', '" . mysqli_real_escape_string($link, $post['email']) . "', '" . mysqli_real_escape_string($link, $post['nameblock']) . "', '" . mysqli_real_escape_string($link, $post['subject']) . "', '" . mysqli_real_escape_string($link, $post['message']) . "', '" . mysqli_real_escape_string($link, $post['password']) . "', '" . $post['file'] . "', '" . $post['file_hex'] . "', '" . mysqli_real_escape_string($link, $post['file_original']) . "', " . $post['file_size'] . ", '" . $post['file_size_formatted'] . "', " . $post['image_width'] . ", " . $post['image_height'] . ", '" . $post['thumb'] . "', " . $post['thumb_width'] . ", " . $post['thumb_height'] . ")");
return mysqli_insert_id($link);
}
function bumpThreadByID($id) {
global $link;
mysqli_query($link, "UPDATE `" . TINYIB_DBPOSTS . "` SET `bumped` = " . time() . " WHERE `id` = " . $id . " LIMIT 1");
}
function countThreads() {
global $link;
return mysqli_result(mysqli_query($link, "SELECT COUNT(*) FROM `" . TINYIB_DBPOSTS . "` WHERE `parent` = 0"), 0, 0);
}
function allThreads() {
global $link;
$threads = array();
$result = mysqli_query($link, "SELECT * FROM `" . TINYIB_DBPOSTS . "` WHERE `parent` = 0 ORDER BY `bumped` DESC");
if ($result) {
while ($thread = mysqli_fetch_assoc($result)) {
$threads[] = $thread;
}
}
return $threads;
}
function numRepliesToThreadByID($id) {
global $link;
return mysqli_result(mysqli_query($link, "SELECT COUNT(*) FROM `" . TINYIB_DBPOSTS . "` WHERE `parent` = " . $id), 0, 0);
}
function postsInThreadByID($id) {
global $link;
$posts = array();
$result = mysqli_query($link, "SELECT * FROM `" . TINYIB_DBPOSTS . "` WHERE `id` = " . $id . " OR `parent` = " . $id . " ORDER BY `id` ASC");
if ($result) {
while ($post = mysqli_fetch_assoc($result)) {
$posts[] = $post;
}
}
return $posts;
}
function postsByHex($hex) {
global $link;
$posts = array();
$result = mysqli_query($link, "SELECT `id`, `parent` FROM `" . TINYIB_DBPOSTS . "` WHERE `file_hex` = '" . mysqli_real_escape_string($link, $hex) . "' LIMIT 1");
if ($result) {
while ($post = mysqli_fetch_assoc($result)) {
$posts[] = $post;
}
}
return $posts;
}
function latestPosts() {
global $link;
$posts = array();
$result = mysqli_query($link, "SELECT * FROM `" . TINYIB_DBPOSTS . "` ORDER BY `timestamp` DESC LIMIT 10");
if ($result) {
while ($post = mysqli_fetch_assoc($result)) {
$posts[] = $post;
}
}
return $posts;
}
function deletePostByID($id) {
global $link;
$posts = postsInThreadByID($id);
foreach ($posts as $post) {
if ($post['id'] != $id) {
deletePostImages($post);
mysqli_query($link, "DELETE FROM `" . TINYIB_DBPOSTS . "` WHERE `id` = " . $post['id'] . " LIMIT 1");
} else {
$thispost = $post;
}
}
if (isset($thispost)) {
if ($thispost['parent'] == TINYIB_NEWTHREAD) {
@unlink('res/' . $thispost['id'] . '.html');
}
deletePostImages($thispost);
mysqli_query($link, "DELETE FROM `" . TINYIB_DBPOSTS . "` WHERE `id` = " . $thispost['id'] . " LIMIT 1");
}
}
function trimThreads() {
global $link;
if (TINYIB_MAXTHREADS > 0) {
$result = mysqli_query($link, "SELECT `id` FROM `" . TINYIB_DBPOSTS . "` WHERE `parent` = 0 ORDER BY `bumped` DESC LIMIT " . TINYIB_MAXTHREADS . ", 10");
if ($result) {
while ($post = mysqli_fetch_assoc($result)) {
deletePostByID($post['id']);
}
}
}
}
function lastPostByIP() {
global $link;
$replies = mysqli_query($link, "SELECT * FROM `" . TINYIB_DBPOSTS . "` WHERE `ip` = '" . $_SERVER['REMOTE_ADDR'] . "' ORDER BY `id` DESC LIMIT 1");
if ($replies) {
while ($post = mysqli_fetch_assoc($replies)) {
return $post;
}
}
}
# Ban Functions
function banByID($id) {
global $link;
$result = mysqli_query($link, "SELECT * FROM `" . TINYIB_DBBANS . "` WHERE `id` = '" . mysqli_real_escape_string($link, $id) . "' LIMIT 1");
if ($result) {
while ($ban = mysqli_fetch_assoc($result)) {
return $ban;
}
}
}
function banByIP($ip) {
global $link;
$result = mysqli_query($link, "SELECT * FROM `" . TINYIB_DBBANS . "` WHERE `ip` = '" . mysqli_real_escape_string($link, $ip) . "' LIMIT 1");
if ($result) {
while ($ban = mysqli_fetch_assoc($result)) {
return $ban;
}
}
}
function allBans() {
global $link;
$bans = array();
$result = mysqli_query($link, "SELECT * FROM `" . TINYIB_DBBANS . "` ORDER BY `timestamp` DESC");
if ($result) {
while ($ban = mysqli_fetch_assoc($result)) {
$bans[] = $ban;
}
}
return $bans;
}
function insertBan($ban) {
global $link;
mysqli_query($link, "INSERT INTO `" . TINYIB_DBBANS . "` (`ip`, `timestamp`, `expire`, `reason`) VALUES ('" . mysqli_real_escape_string($link, $ban['ip']) . "')");
return mysqli_insert_id($link);
}
function clearExpiredBans() {
global $link;
$result = mysqli_query($link, "SELECT * FROM `" . TINYIB_DBBANS . "` WHERE `expire` > 0 AND `expire` <= " . time());
if ($result) {
while ($ban = mysqli_fetch_assoc($result)) {
mysqli_query($link, "DELETE FROM `" . TINYIB_DBBANS . "` WHERE `id` = " . $ban['id'] . " LIMIT 1");
}
}
}
function deleteBanByID($id) {
global $link;
mysqli_query($link, "DELETE FROM `" . TINYIB_DBBANS . "` WHERE `id` = " . mysqli_real_escape_string($link, $id) . " LIMIT 1");
}
function mysqli_result($res, $row, $field = 0) {
$res->data_seek($row);
$datarow = $res->fetch_array();
return $datarow[$field];
}

1
inc/flatfile/flatfile.php
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@ -450,6 +450,7 @@ class SimpleWhereClause extends WhereClause {
var $operator;
var $value;
var $compare_type;
/**#@-*/
/**

12
inc/html.php
Unescape Escape View File

@ -577,6 +577,16 @@ function manageStatus() {
$threads = countThreads();
$bans = count(allBans());
$info = $threads . ' ' . plural('thread', $threads) . ', ' . $bans . ' ' . plural('ban', $bans);
$output = '';
if ($isadmin && TINYIB_DBMODE == 'mysql' && function_exists('mysqli_connect')) { // Recommend MySQLi
$output .= <<<EOF
<fieldset>
<legend>Notice</legend>
<p><b>TINYIB_DBMODE</b> is currently <b>mysql</b> in <b>settings.php</b>, but <a href="http://www.php.net/manual/en/book.mysqli.php">MySQLi</a> is installed. Please change it to <b>mysqli</b>. This will not affect your data.</p>
</fieldset>
EOF;
}
$post_html = '';
$posts = latestPosts();
@ -588,7 +598,7 @@ function manageStatus() {
$post_html .= '<tr><td>' . buildPost($post, TINYIB_INDEXPAGE) . '</td><td valign="top" align="right"><form method="get" action="?"><input type="hidden" name="manage" value=""><input type="hidden" name="moderate" value="' . $post['id'] . '"><input type="submit" value="Moderate" class="managebutton"></form></td></tr>';
}
$output = <<<EOF
$output .= <<<EOF
<fieldset>
<legend>Status</legend>

4
settings.default.php
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@ -18,9 +18,9 @@ define('TINYIB_LOGO', ""); // Logo HTML
define('TINYIB_TRIPSEED', ""); // Enter some random text - Used when generating secure tripcodes - Must not change once set
define('TINYIB_ADMINPASS', ""); // Text entered at the manage prompt to gain administrator access
define('TINYIB_MODPASS', ""); // Moderators only have access to delete posts ["" to disable]
define('TINYIB_DBMODE', "flatfile"); // Choose: flatfile / mysql / sqlite (flatfile is not recommended for popular sites)
define('TINYIB_DBMODE', "flatfile"); // Choose: flatfile / mysql / mysqli / sqlite (flatfile is not recommended for popular sites)
// Note: The following only apply when TINYIB_DBMODE is set to mysql
// Note: The following only apply when TINYIB_DBMODE is set to mysql or mysqli (recommended)
define('TINYIB_DBHOST', "localhost");
define('TINYIB_DBUSERNAME', "");
define('TINYIB_DBPASSWORD', "");

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