public static function text($str)
{
$config = HTMLPurifier_Config::createDefault();
$cache_dir = Tiny::getPath('cache') . "/htmlpurifier/";
if (!file_exists($cache_dir)) {
File::mkdir($cache_dir);
}
$config = HTMLPurifier_Config::createDefault();
//配置 缓存目录
$config->set('Cache.SerializerPath', $cache_dir);
//设置cache目录
//配置 允许flash
$config->set('HTML.SafeEmbed', true);
$config->set('HTML.SafeObject', true);
$config->set('Output.FlashCompat', true);
//$config->set('HTML.Allowed', 'p');
//$config->set('AutoFormat.AutoParagraph', true);
//$config->set('AutoFormat.RemoveEmpty', true);
//允许<a>的target属性
$def = $config->getHTMLDefinition(true);
$def->addAttribute('a', 'target', 'Enum#_blank,_self,_target,_top');
$purifier = new HTMLPurifier($config);
if (get_magic_quotes_gpc()) {
$str = stripslashes($str);
$str = $purifier->purify($str);
$str = addslashes($str);
} else {
$str = $purifier->purify($str);
}
return self::sql($str);
}
/**
* 构造初始化
*
* @access public
* @param mixed $fieldName
* @param string $uploadPath
* @param string $size
* @param string $types
* @param string $nameType
* @param string $nameId
*/
public function __construct($fieldName, $uploadPath = "", $size = '500k', $types = '', $nameType = 'date', $nameId = '')
{
if (isset($_FILES[$fieldName])) {
$this->files = $_FILES[$fieldName];
if ($uploadPath == '') {
$this->uploadPath = Tiny::getPath('uploads');
} else {
$this->uploadPath = $uploadPath;
}
$endchar = strtolower(substr($size, -1));
if ($endchar == 'k') {
$this->size = substr($size, 0, -1) << 10;
} else {
if ($endchar == 'm') {
$this->size = substr($size, 0, -1) << 20;
} else {
$this->size = intval($size);
}
}
if ($types != '') {
$this->types = ",{$types},";
}
$this->nameType = $nameType;
$this->fileNameId = $nameId;
}
}
/**
* 备份
*
* @access public
* @param array $tables
* @param mixed $file_name
* @return mixed
*/
public function back($tables = array(), $file_name = null)
{
//$model = new Model();
$sql = "";
foreach ($tables as $table) {
$row = $this->db->doSql("show create table `{$table}` ");
$sql .= "DROP TABLE IF EXISTS `" . $row[0]['Table'] . "`;\n";
$sql .= $row[0]['Create Table'] . ";\n";
$rows = $this->db->doSql("select * from `{$table}`");
if (count($rows) > 0) {
$sql .= 'INSERT INTO `' . $table . '` (`';
$fields = (array) current($rows);
$keys = array_keys($fields);
$sql .= implode("`,`", $keys) . "`) VALUES ";
foreach ($rows as $row) {
$values = array_values($row);
foreach ($values as $key => $value) {
$values[$key] = mysql_real_escape_string($value);
}
$sql .= "('" . implode("','", $values) . "'),";
}
$sql = rtrim($sql, ",");
$sql .= ";\n";
}
}
if ($file_name == null) {
$file_name = date('YmdH') . '_' . rand(1000, 9999) . '_' . rand(1000, 9999) . '.sql';
}
$database_path = Tiny::getPath('database') . $file_name;
$file = new File($database_path, 'w+');
return $file->write($sql);
}
function photoshop_upload()
{
$file = $_FILES['upfile'];
if ($file['error'] == 4) {
$msg = array('error', '请选择文件后再上传！');
$this->redirect("photoshop", true, array('msg' => $msg));
} else {
if ($file['error'] == 1) {
$msg = array('error', '文件超出了php.ini文件指定大小！');
$this->redirect("photoshop", true, array('msg' => $msg));
} else {
if ($file['size'] > 0) {
$key = md5_file($file['tmp_name']);
$gallery = new Model('gallery');
$img = $gallery->where("`key`='" . $key . "'")->find();
echo JS::import('dialog?skin=brief');
echo JS::import('dialogtools');
if (!$img) {
$upfile_path = Tiny::getPath("uploads");
$upfile_url = preg_replace("|^" . APP_URL . "|", '', Tiny::getPath("uploads_url"));
$upfile = new UploadFile('upfile', $upfile_path, '10m');
$upfile->save();
$info = $upfile->getInfo();
$result = array();
if ($info[0]['status'] == 1) {
$url = $upfile_url . $info[0]['path'];
$key = md5_file($upfile_path . $info[0]['path']);
$type = Req::args("type") == null ? 0 : intval(Req::args('type'));
$gallery->data(array('key' => $key, 'type' => $type, 'img' => $url))->save();
echo "<script>art.dialog.opener.setImg('{$url}');</script>";
} else {
$msg = array('error', $info[0]['msg']);
$this->msg = $msg;
$this->redirect("photoshop", false);
}
} else {
$url = $img['img'];
echo "<script>art.dialog.opener.setImg('{$url}');</script>";
}
}
}
}
exit;
}
public function upload_head()
{
$upfile_path = Tiny::getPath("uploads") . "/head/";
$upfile_url = preg_replace("|" . APP_URL . "|", '', Tiny::getPath("uploads_url") . "head/", 1);
//$upfile_url = strtr(Tiny::getPath("uploads_url")."head/",APP_URL,'');
$upfile = new UploadFile('imgFile', $upfile_path, '500k', '', 'hash', $this->user['id']);
$upfile->save();
$info = $upfile->getInfo();
$result = array();
if ($info[0]['status'] == 1) {
$result = array('error' => 0, 'url' => $upfile_url . $info[0]['path']);
$image_url = $upfile_url . $info[0]['path'];
$image = new Image();
$image->suffix = '';
$image->thumb(APP_ROOT . $image_url, 100, 100);
$model = new Model('user');
$model->data(array('head_pic' => $image_url))->where("id=" . $this->user['id'])->update();
$safebox = Safebox::getInstance();
$user = $this->user;
$user['head_pic'] = $image_url;
$safebox->set('user', $user);
} else {
$result = array('error' => 1, 'message' => $info[0]['msg']);
}
echo JSON::encode($result);
}
