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pdm.sa.com/app/common.php

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2024-07-12 22:44:33 +08:00
<?php
// 全局应用公共文件
use app\common\library\Security;
use app\common\model\system\Config;
use Overtrue\Pinyin\Pinyin;
use think\db\exception\DataNotFoundException;
use think\db\exception\DbException;
use think\db\exception\ModelNotFoundException;
const NAMESPACE_LIBRARY = '\\app\\common\\library\\';
// +----------------------------------------------------------------------
// | 文件操作函数开始
// +----------------------------------------------------------------------
if (!function_exists('read_file')) {
/**
* 获取文件内容
* @param string $file 文件路径
* @return string
*/
function read_file(string $file): string
{
return !is_file($file) ? '' : @file_get_contents($file);
}
}
if (!function_exists('write_file')) {
/**
* 数据写入文件
* @param string $file 文件路径
* @param string $content 文件数据
*/
function write_file(string $file, string $content = '', int $flags = 0)
{
$dir = dirname($file);
if (!is_dir($dir)) {
mk_dirs($dir);
}
return @file_put_contents($file, $content, $flags);
}
}
if (!function_exists('mk_dirs')) {
/**
* 递归创建文件夹
* @param $path
* @param int $mode 文件夹权限
* @return bool
*/
function mk_dirs($path, int $mode = 0777): bool
{
if (!is_dir(dirname($path))) {
mk_dirs(dirname($path));
}
if (!file_exists($path)) {
return mkdir($path, $mode);
}
return true;
}
}
if (!function_exists('arr2file')) {
/**
* 数组写入文件
* @param $file
* @param $array
* @return false|int
*/
function arr2file($file, $array)
{
if (is_array($array)) {
$cont = var_exports($array);
} else {
$cont = $array;
}
$cont = "<?php\nreturn $cont;";
return write_file($file, $cont);
}
}
if (!function_exists('arr2router')) {
/**
* 数组写入路由文件
* @param string $file 文件路径
* @param mixed $array
* @return false|int
*/
function arr2router(string $file, $array)
{
if (is_array($array)) {
$cont = var_exports($array);
} else {
$cont = $array;
}
$cont = "<?php\nuse think\\facade\\Route;\n\n$cont";
return write_file($file, $cont);
}
}
if (!function_exists('var_exports')) {
/**
* 数组语法(方括号)
* @param array $expression 数组
* @param bool $return 返回类型
*/
function var_exports(array $expression, bool $return = true)
{
$export = var_export($expression, true);
$patterns = [
"/array \(/" => '[',
"/^([ ]*)\)(,?)$/m" => '$1]$2',
"/=>[ ]?\n[ ]+\[/" => '=> [',
"/([ ]*)(\'[^\']+\') => ([\[\'])/" => '$1$2 => $3',
];
$export = preg_replace(array_keys($patterns), array_values($patterns), $export);
if ($return) {
return $export;
} else {
echo $export;
}
}
}
if (!function_exists('recursive_delete')) {
/**
* 递归删除目录
* @param string $dir 目录路径
*/
function recursive_delete(string $dir)
{
// 打开指定目录
if ($handle = @opendir($dir)) {
while (($file = readdir($handle)) !== false) {
if (($file == ".") || ($file == "..")) {
continue;
}
if (is_dir($dir . '/' . $file)) { // 递归
recursive_delete($dir . '/' . $file);
} else {
unlink($dir . '/' . $file); // 删除文件
}
}
@closedir($handle);
rmdir($dir);
}
}
}
// +----------------------------------------------------------------------
// | 字符串函数开始
// +----------------------------------------------------------------------
//
if (!function_exists('release')) {
/**
* 获取静态版本
* @return mixed
*/
function release(): mixed
{
return config('app.version');
}
}
if (!function_exists('delNr')) {
/**
* 去掉换行
* @param string $str 字符串
* @return string
*/
function delNr(string $str): string
{
$str = str_replace(array("<nr/>", "<rr/>"), array("\n", "\r"), $str);
return trim($str);
}
}
if (!function_exists('delNt')) {
/**
* 去掉连续空白
* @param string $str 字符串
* @return string
*/
function delNt(string $str): string
{
$str = str_replace(" ", ' ', str_replace("", ' ', $str));
$str = preg_replace("/[\r\n\t ]{1,}/", ' ', $str);
return trim($str);
}
}
if (!function_exists('msubstr')) {
/**
* 字符串截取(同时去掉HTML与空白)
* @param string $str
* @param int $start
* @param int $length
* @param string $charset
* @param bool $suffix
* @return string
*/
function msubstr(string $str, int $start = 0, int $length = 100, string $charset = "utf-8", bool $suffix = true): string
{
$str = preg_replace('/<[^>]+>/', '', preg_replace("/[\r\n\t ]{1,}/", ' ', delNt(strip_tags($str))));
$str = preg_replace('/&(\w{4});/i', '', $str);
// 直接返回
if ($start == -1) {
return $str;
}
if (function_exists("mb_substr")) {
$slice = mb_substr($str, $start, $length, $charset);
} elseif (function_exists('iconv_substr')) {
$slice = iconv_substr($str, $start, $length, $charset);
} else {
$re['utf-8'] = "/[x01-x7f]|[xc2-xdf][x80-xbf]|[xe0-xef][x80-xbf]{2}|[xf0-xff][x80-xbf]{3}/";
$re['gb2312'] = "/[x01-x7f]|[xb0-xf7][xa0-xfe]/";
$re['gbk'] = "/[x01-x7f]|[x81-xfe][x40-xfe]/";
$re['big5'] = "/[x01-x7f]|[x81-xfe]([x40-x7e]|xa1-xfe])/";
preg_match_all($re[$charset], $str, $match);
$slice = join("", array_slice($match[0], $start, $length));
}
$fix = '';
if (strlen($slice) < strlen($str)) {
$fix = '...';
}
return $suffix ? $slice . $fix : $slice;
}
}
if (!function_exists('cdn_Prefix')) {
/**
* 获取远程图片前缀
*/
function cdn_Prefix()
{
return saenv('upload_http_prefix');
}
}
if (!function_exists('pinyin')) {
/**
* 获取拼音
* @param string $str 需要转换的汉子
* @param bool $abbr 是否只要首字母
* @param bool $first
* @param bool $trim 是否清除空格
* @return array|string|string[]|null
*/
function pinyin(string $str, bool $abbr = false, bool $first = false, bool $trim = true)
{
if (preg_match('/^[A-Za-z0-9]+$/', $str)) {
return strtolower($str);
} else {
$obj = new Pinyin();
if (!$abbr) { // 获取姓名
$string = $obj->name($str);
if (is_array($string)) {
$string = implode('', $string);
}
} else { // 获取首字符
$string = $obj->abbr($str);
}
if ($first) {
return strtoupper(substr($string, 0, 1));
}
return $trim ? preg_replace('/\s+/', '', $string) : $string;
}
}
}
if (!function_exists('format_bytes')) {
/**
* 将字节转换为可读文本
* @param $size
* @param string $delimiter
* @return string
*/
function format_bytes($size, string $delimiter = ' '): string
{
$units = array('B', 'KB', 'MB', 'GB', 'TB', 'PB');
for ($i = 0; $size >= 1024 && $i < 6; $i++) {
$size /= 1024;
}
return round($size, 2) . $delimiter . $units[$i];
}
}
if (!function_exists('hide_str')) {
/**
* 将一个字符串部分字符用*替代隐藏
* @param string $string 待转换的字符串
* @param int $begin 起始位置从0开始计数$type=4时,表示左侧保留长度
* @param int $len 需要转换成*的字符个数,当$type=4时,表示右侧保留长度
* @param int $type 转换类型0从左向右隐藏1从右向左隐藏2从指定字符位置分割前由右向左隐藏3从指定字符位置分割后由左向右隐藏4保留首末指定字符串中间用***代替
* @param string $glue 分割符
*/
function hide_str(string $string, int $begin = 3, int $len = 4, int $type = 0, string $glue = "@")
{
if (empty($string)) {
return false;
}
$array = array();
if ($type == 0 || $type == 1 || $type == 4) {
$strlen = $length = mb_strlen($string);
while ($strlen) {
$array[] = mb_substr($string, 0, 1, "utf8");
$string = mb_substr($string, 1, $strlen, "utf8");
$strlen = mb_strlen($string);
}
}
if ($type == 0) {
for ($i = $begin; $i < ($begin + $len); $i++) {
if (isset($array[$i])) {
$array[$i] = "*";
}
}
$string = implode("", $array);
} elseif ($type == 1) {
$array = array_reverse($array);
for ($i = $begin; $i < ($begin + $len); $i++) {
if (isset($array[$i])) {
$array[$i] = "*";
}
}
$string = implode("", array_reverse($array));
} elseif ($type == 2) {
$array = explode($glue, $string);
if (isset($array[0])) {
$array[0] = hide_str($array[0], $begin, $len, 1);
}
$string = implode($glue, $array);
} elseif ($type == 3) {
$array = explode($glue, $string);
if (isset($array[1])) {
$array[1] = hide_str($array[1], $begin, $len, 0);
}
$string = implode($glue, $array);
} elseif ($type == 4) {
$left = $begin;
$right = $len;
$tem = array();
for ($i = 0; $i < ($len - $right); $i++) {
if (isset($array[$i])) {
$tem[] = $i >= $left ? "" : $array[$i];
}
}
$tem[] = '*****';
$array = array_chunk(array_reverse($array), $right);
$array = array_reverse($array[0]);
for ($i = 0; $i < $right; $i++) {
if (isset($array[$i])) {
$tem[] = $array[$i];
}
}
$string = implode("", $tem);
}
return $string;
}
}
// +----------------------------------------------------------------------
// | 系统APP函数开始
// +----------------------------------------------------------------------
//
if (!function_exists('__')) {
/**
* 全局多语言函数
*/
function __($str, $vars = [], $lang = '')
{
if (is_numeric($str) || empty($str)) {
return $str;
}
if (!is_array($vars)) {
$vars = func_get_args();
array_shift($vars);
$lang = '';
}
return lang($str, $vars, $lang);
}
}
if (!function_exists('saenv')) {
/**
* 获取系统配置信息
* @param string $name
* @param bool $group
* @return mixed
*/
function saenv(string $name = '', bool $group = false): mixed
{
$result = [];
try {
if (empty($group)) {
$result = Config::where('name', $name)->cache(true, 0, 'core_system')->find();
if (!empty($result)) {
$type = $result['type'] ?? 'string';
return 'array' == $type ? json_decode($result['value'], true) : $result['value'];
}
} else {
$where[] = ['group', '=', $name];
$list = Config::where($where)->cache(true, 0, 'core_system')->select()->toArray();
foreach ($list as $option) {
if (!is_empty($option['type']) && 'array' == trim($option['type'])) {
$result[$option['name']] = json_decode($option['value'], true);
} else {
$result[$option['name']] = $option['value'];
}
}
}
} catch (\Throwable $th) {}
return $result;
}
}
if (!function_exists('parse_array_ini')) {
/**
* 解析数组到ini文件
* @param array $array 数组
* @param string $content 字符串
* @return string 返回一个ini格式的字符串
*/
function parse_array_ini(array $array, string $content = ''): string
{
foreach ($array as $key => $value) {
if (is_array($value)) {
// 分割符PHP_EOL
$content .= PHP_EOL . '[' . $key . ']' . PHP_EOL;
foreach ($value as $field => $data) {
$content .= $field . ' = ' . $data . PHP_EOL;
}
} else {
$content .= $key . ' = ' . $value . PHP_EOL;
}
}
return $content;
}
}
if (!function_exists('get_page_params')) {
/**
* 获取分页参数
*/
function get_page_params()
{
$reqUri = request()->server('REQUEST_URI');
if (!empty($reqUri)) {
$urlPath = substr($reqUri, 0, stripos($reqUri, '?') + 1);
$array = explode('&', str_replace($urlPath, '', $reqUri));
$params = [];
foreach ($array as $value) {
if (!$value) {
continue;
}
list($k, $v) = explode('=', $value);
$params[$k] = $v;
}
$params['page'] = 'page';
return urldecode($urlPath . http_build_query($params));
}
return false;
}
}
if (!function_exists('get_page_render')) {
/**
* 获取分页地址v2
* @param mixed $currentPage 当前页
* @param mixed $totalPages 总页码
* @param mixed $pageUrl 分页地址
* @param int $halfPer 分页侧边长度
* @param mixed|null $linkPage 返回分页地址
* @return string
*/
function get_page_render($currentPage, $totalPages, $pageUrl, int $halfPer = 3, $linkPage = null): string
{
$planUrl = 'page=page';
$pageUrl = strtolower($pageUrl);
if (strstr($pageUrl, $planUrl)) {
$pageUrl = str_replace($planUrl, 'planUrl=page', $pageUrl);
}
if ($currentPage <= 1) {
$linkPage .= '<em>首页</em><em>上一页</em>';
} else {
$linkPage .= '<a href="' . str_replace('page', 1, $pageUrl) . '" class="first">首页</a>';
$linkPage .= '<a href="' . str_replace('page', ($currentPage - 1), $pageUrl) . '" class="prev">上一页</a>';
}
/**
* 中间页码
*/
for ($i = $currentPage - $halfPer, $i > 1 || $i = 1,
$j = $currentPage + $halfPer,
$j < $totalPages || $j = $totalPages; $i < (int)$j + 1; $i++) {
$linkPage .= ($i == $currentPage) ? '<span>' . $i . '</span>' : '<a href="' . str_replace('page', $i, $pageUrl) . '">' . $i . '</a>';
}
// 当前页码小于总数
if ($currentPage < $totalPages) {
$linkPage .= '<a href="' . str_replace('page', ($currentPage + 1), $pageUrl) . '" class="next">下一页</a>';
$linkPage .= '<a href="' . str_replace('page', $totalPages, $pageUrl) . '" class="end">尾页</a>';
} else {
$linkPage .= '<em>下一页</em><em>尾页</em>';
}
// 祛除首页地址
$linkPage = str_replace('planUrl', 'page', $linkPage);
return str_replace('list_1.html', '', $linkPage);
}
}
if (!function_exists('parse_tag')) {
/**
* 标签解析
* @param $argc
* @return array
*/
function parse_tag($argc): array
{
if (is_array($argc)) {
return $argc;
}
$params = [];
$tags = explode(';', $argc);
foreach ($tags as $value) {
if (!empty($value)) {
list($k, $v) = explode(':', trim($value));
if (!empty($v)) {
$params[$k] = $v;
}
}
}
return $params;
}
}
if (!function_exists('list_search')) {
/**
* 从数组查找数据返回
* @param array $list 原始数据
* @param array $condition 规则['id'=>'??']
* @return mixed
*/
function list_search(array $list, array $condition)
{
// 返回的结果集合
$resultSet = array();
foreach ($list as $key => $data) {
$find = false;
foreach ($condition as $field => $value) {
if (isset($data[$field])) {
if (0 === strpos($value, '/')) {
$find = preg_match($value, $data[$field]);
} else if ($data[$field] == $value) {
$find = true;
}
}
}
if ($find)
$resultSet[] = &$list[$key];
}
if (!empty($resultSet[0])) {
return $resultSet[0];
} else {
return false;
}
}
}
if (!function_exists('list_to_tree')) {
/**
* 根据ID和PID返回一个树形结构
* @param array $list 数组结构
* @return array
*/
function list_to_tree($list, $id = 'id', $pid = 'pid', $child = 'children', $level = 0)
{
// 创建Tree
$tree = $refer = array();
if (is_array($list)) {
// 创建基于主键的数组引用
foreach ($list as $key => $data) {
$refer[$data[$id]] = &$list[$key];
}
foreach ($list as $key => $data) {
// 判断是否存在parent
$parentId = $data[$pid];
if ($level == $parentId) {
$tree[] = &$list[$key];
} else {
if (isset($refer[$parentId])) {
$parent = &$refer[$parentId];
$parent[$child][] = &$list[$key];
}
}
}
}
return $tree;
}
}
if (!function_exists('tree_to_list')) {
/**
* 根据ID和PID返回一个数组结构
* @param array $tree 多位数组
* @param string $child
* @param string $order
* @param array $list
* @return bool|array
*/
function tree_to_list(array $tree, string $child = 'children', string $order = 'id', array &$list = array())
{
foreach ($tree as $key => $value) {
$reffer = $value;
if (isset($reffer[$child])) {
unset($reffer[$child]);
tree_to_list($value[$child], $child, $order, $list);
}
$list[] = $reffer;
}
$list = list_sort_by($list, $order, 'nat');
return $list;
}
}
if (!function_exists('list_sort_by')) {
/**
*----------------------------------------------------------
* 对查询结果集进行排序
*----------------------------------------------------------
* @access public
*----------------------------------------------------------
* @param array $list 查询结果
* @param string $field 排序的字段名
* @param array $sortby 排序类型
* @switch string asc正向排序 desc逆向排序 nat自然排序
*----------------------------------------------------------
* @return mixed
*----------------------------------------------------------
*/
function list_sort_by($list, $field, $sortby = 'asc')
{
if (is_array($list)) {
$refer = $resultSet = array();
foreach ($list as $i => $data)
$refer[$i] = &$data[$field];
switch ($sortby) {
case 'asc': // 正向排序
asort($refer);
break;
case 'desc':// 逆向排序
arsort($refer);
break;
case 'nat': // 自然排序
natcasesort($refer);
break;
}
foreach ($refer as $key => $val)
$resultSet[] = &$list[$key];
return $resultSet;
}
return false;
}
}
if (!function_exists('is_empty')) {
/**
* 判断是否为空值
* @param $value
* @return bool
*/
function is_empty($value): bool
{
if (!isset($value)) {
return true;
}
if (trim($value) === '') {
return true;
}
return false;
}
}
if (!function_exists('is_mobile')) {
/**
* 验证输入的手机号码
* @access public
* @param $mobile
* @return bool
*/
function is_mobile($mobile): bool
{
$chars = "/^((\(\d{2,3}\))|(\d{3}\-))?1(3|5|8|9)\d{9}$/";
if (preg_match($chars, $mobile)) {
return true;
} else {
return false;
}
}
}
// +----------------------------------------------------------------------
// | 数据加密函数开始
// +----------------------------------------------------------------------
if (!function_exists('encryptPwd')) {
/**
* hash - 密码加密
*/
function encryptPwd($pwd, $salt = 'swift', $encrypt = 'md5')
{
return $encrypt($pwd . $salt);
}
}
if (!function_exists('search_model')) {
/**
* 获取搜索模式
*/
function search_model($model): string
{
$model = $model ?? saenv('search_model');
return NAMESPACE_LIBRARY . $model;
}
}
// +----------------------------------------------------------------------
// | 时间相关函数开始
// +----------------------------------------------------------------------
if (!function_exists('linux_time')) {
/**
* 获取某天前时间戳
* @param $day
* @return int
*/
function linux_time($day): int
{
$day = intval($day);
return mktime(23, 59, 59, intval(date("m")), intval(date("d")) - $day, intval(date("y")));
}
}
if (!function_exists('today_seconds')) {
/**
* 返回今天还剩多少秒
* @return int
*/
function today_seconds(): int
{
$time = mktime(23, 59, 59, intval(date("m")), intval(date("d")), intval(date("y")));
return $time - time();
}
}
if (!function_exists('is_today')) {
/**
* 判断当前是否为当天时间
* @param $time
* @return bool
*/
function is_today($time): bool
{
if (!$time) {
return false;
}
$today = date('Y-m-d');
if (str_contains($time, '-')) {
$time = strtotime($time);
}
if ($today == date('Y-m-d', $time)) {
return true;
} else {
return false;
}
}
}
if (!function_exists('format_date')) {
/**
* 格式化时间
* @param [type] $time
* @return string
*/
function format_date($time): string
{
$time = strtotime($time ?? time());
return date('m-d', $time);
}
}
if (!function_exists('published_date')) {
/**
* 格式化时间
* @param [type] $time
* @param bool $unix
* @return string
*/
function published_date($time, bool $unix = true): string
{
if (!$unix) {
$time = strtotime($time);
}
$currentTime = time() - $time;
$published = array(
'86400' => '天',
'3600' => '小时',
'60' => '分钟',
'1' => '秒'
);
if ($currentTime == 0) {
return '1秒前';
} else if ($currentTime >= 604800 || $currentTime < 0) {
return date('Y-m-d H:i:s', $time);
} else {
foreach ($published as $k => $v) {
if (0 != $c = floor($currentTime / (int)$k)) {
return $c . $v . '前';
}
}
}
return date('Y-m-d H:i:s', $time);
}
}
if (!function_exists('get_real_ip')) {
/**
* 获取客户端IP地址
* @param int $type
* @param bool $adv
* @return string
*/
function get_real_ip(int $type = 0, bool $adv = true): string
{
$type = $type ? 1 : 0;
static $ip = null;
if (null !== $ip) {
return $ip[$type];
}
if ($adv) {
if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
$arr = explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']);
$pos = array_search('unknown', $arr);
if (false !== $pos) {
unset($arr[$pos]);
}
$ip = trim(current($arr));
} elseif (isset($_SERVER['HTTP_CLIENT_IP'])) {
$ip = $_SERVER['HTTP_CLIENT_IP'];
} elseif (isset($_SERVER['REMOTE_ADDR'])) {
$ip = $_SERVER['REMOTE_ADDR'];
}
} elseif (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
$arr = explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']);
$pos = array_search('unknown', $arr);
if (false !== $pos) {
unset($arr[$pos]);
}
$ip = trim(current($arr));
} elseif (isset($_SERVER['REMOTE_ADDR'])) {
$ip = $_SERVER['REMOTE_ADDR'];
}
// IP地址合法验证
$long = sprintf("%u", ip2long($ip));
$ip = $long ? array($ip, $long) : array('0.0.0.0', 0);
return $ip[$type];
}
}
if (!function_exists('get_platform_guest')) {
/**
* 获取平台URL
* @return string
* @throws DataNotFoundException
* @throws DbException
* @throws ModelNotFoundException
*/
function get_platform_guest(): string
{
$site_http = saenv('site_http');
// 开启手机版本
$site_state = saenv('site_state');
// 是否独立域名 1是 0否
$site_type = saenv('site_type');
// 是否访问的手机域名
$site_host = request()->host();
$site_mobile = saenv('site_mobile');
if ($site_state && $site_type && stripos($site_mobile, $site_host) !== false) {
$site_http = $site_mobile;
}
return rtrim($site_http, '/');
}
}
if (!function_exists('get_request_url')) {
/**
* 获取请求URL
* @return string
*/
function get_request_url(): string
{
$protocol = request()->isSsl() ? 'https://' : 'http://';
return $protocol . request()->host();
}
}
if (!function_exists('set_mobile_url')) {
/**
* 设置手机URL
* @param string $url
* @return string
* @throws DataNotFoundException
* @throws DbException
* @throws ModelNotFoundException
*/
function set_mobile_url(string $url): string
{
$site_http = saenv('site_http');
$site_mobile = saenv('site_mobile');
return str_replace($site_http, $site_mobile, $url);
}
}
if (!function_exists('format_read')) {
/**
* 读取阅读整数
*
* @param $reads
* @return string
*/
function format_read($reads): string
{
if (empty($reads)) {
return 0;
}
if ($reads < 1000) {
return $reads;
}
return sprintf('%.1fk', $reads / 1000);
}
}
if (!function_exists('distance_day')) {
/**
* 计算天数
* @param $time
* @return false|float
*/
function distance_day($time)
{
if (!$time) {
return false;
}
if (!is_numeric($time)) {
$time = strtotime($time);
}
$time = time() - $time;
return (int)ceil($time / (60 * 60 * 24));
}
}
if (!function_exists('createOrderId')) {
/**
* 生成订单号
* @return string
*/
function createOrderId(): string
{
$gradual = 0;
$orderId = date('YmdHis') . mt_rand(10000000, 99999999);
$length = strlen($orderId);
// 循环处理随机数
for ($i = 0; $i < $length; $i++) {
$gradual += (int)(substr($orderId, $i, 1));
}
$code = (100 - $gradual % 100) % 100;
return $orderId . str_pad((string)$code, 2, '0', STR_PAD_LEFT);
}
}
if (!function_exists('createOrderShortId')) {
/**
* 生成订单短ID
* @return string
*/
function createOrderShortId(): string
{
return date('Ymd') . substr(implode('', array_map('ord', str_split(substr(uniqid(), 7, 13), 1))), 0, 8);
}
}
// +----------------------------------------------------------------------
// | 系统安全函数开始
// +----------------------------------------------------------------------
if (!function_exists('request_validate_rules')) {
/**
* 自动请求验证规则
* @param array $data POST数据
* @param string $validateClass 验证类名
* @param string $validateScene 验证场景
*/
function request_validate_rules(array $data = [], string $validateClass = '', string $validateScene = '')
{
if (!empty($validateClass)) {
if (!preg_match('/app\x{005c}(.*?)\x{005c}/', $validateClass, $match)) {
$validateClass = '\\app\\common\\validate\\' . ucfirst($validateClass);
} else {
$validateClass = str_replace("\\model\\", "\\validate\\", $validateClass);
}
try {
if (class_exists($validateClass)) {
$validate = new $validateClass;
if (!$validate->scene($validateScene)->check($data)) {
return $validate->getError();
}
}
} catch (Throwable $th) {
return $th->getMessage();
}
}
return $data;
}
}
if (!function_exists('safe_input')) {
/**
* 过滤函数
* @param string $key
* @param $default
* @param string $filter
* @return mixed
*/
function safe_input(string $key = '', $default = null, string $filter = 'trim,strip_tags,htmlspecialchars'): mixed
{
return input($key, $default, $filter);
}
}
if (!function_exists('supplement_id')) {
/**
* 用户ID风格
* @param string $id
* @return string
*/
function supplement_id(string $id): string
{
$len = strlen($id);
$buf = '000000';
return $len < 6 ? substr($buf, 0, (6 - $len)) . $id : $id;
}
}
if (!function_exists('remove_xss')) {
/**
* 清理XSS
*/
function remove_xss($content, $is_image = false)
{
return Security::instance()->xss_clean($content, $is_image);
}
}