<?php
if ( !function_exists('get_encryption_idcard') ) {
/**
* 身份证号，文本内容部分加密
*
* @param string $identity_card
*
* @return string
*/
function get_encryption_idcard(string $identity_card): string
{
return substr_replace($identity_card, '****', -9, 5);
}
}
if ( !function_exists('get_wxuser_by_code') ) {
/**
* 通过Code获取微信用户信息
*
* @param string $appid
* @param string $appsecret
* @param string $code
*
* @return array
*/
function get_wxuser_by_code(string $appid, string $appsecret, string $code)
{
$url = "https://api.weixin.qq.com/sns/oauth2/access_token?appid=" . $appid . "&secret=" . $appsecret . "&code=" . $code . "&grant_type=authorization_code";
$weixin = file_get_contents($url);//通过code换取网页授权access_token
$jsondecode = json_decode($weixin); //对JSON格式的字符串进行编码
$array = get_object_vars($jsondecode);//转换成数组
return $array;
}
}
if ( !function_exists('get_wxuserinfo_by_openid') ) {
function get_wxuserinfo_by_openid($access_token, $openid)
{
$url = 'https://api.weixin.qq.com/sns/userinfo?access_token=' . $access_token . '&openid=' . $openid . '&lang=zh_CN';
$weixin = file_get_contents($url);//通过code换取网页授权access_token
$jsondecode = json_decode($weixin); //对JSON格式的字符串进行编码
return get_object_vars($jsondecode);
}
}
if ( !function_exists('get_qquserinfo_by_openid') ) {
function get_qquserinfo_by_openid($access_token, $openid, $oauth_consumer_key)
{
$url = 'https://graph.qq.com/user/get_user_info?access_token=' . $access_token . '&oauth_consumer_key=' . $oauth_consumer_key . '&openid=' . $openid;
$info = file_get_contents($url);//通过code换取网页授权access_token
$jsondecode = json_decode($info); //对JSON格式的字符串进行编码
return get_object_vars($jsondecode);
}
}
if ( !function_exists('get_redirect_url') ) {
/**
* 通过 301/302 重定向的URL，获取原始的URL
* @param string $url
*
* @return bool|string
*/
function get_redirect_url(string $url)
{
$redirect_url = null;
$url_parts = parse_url($url);
if ( !$url_parts ) return false;
if ( !isset($url_parts['host']) ) return false; //can't process relative URLs
if ( !isset($url_parts['path']) ) $url_parts['path'] = '/';
$sock = fsockopen($url_parts['host'], (isset($url_parts['port']) ? (int)$url_parts['port'] : 80), $errno, $errstr, 30);
if ( !$sock ) return false;
$request = "HEAD " . $url_parts['path'] . (isset($url_parts['query']) ? '?' . $url_parts['query'] : '') . " HTTP/1.1\r\n";
$request .= 'Host: ' . $url_parts['host'] . "\r\n";
$request .= "Connection: Close\r\n\r\n";
fwrite($sock, $request);
$response = '';
while ( !feof($sock) ) $response .= fread($sock, 8192);
fclose($sock);
var_dump($response);
if ( preg_match('/^location: (.+?)$/m', $response, $matches) ) {
if ( substr($matches[1], 0, 1) == "/" ) return $url_parts['scheme'] . "://" . $url_parts['host'] . trim($matches[1]); else
return trim($matches[1]);
} else {
return false;
}
}
}
if ( !function_exists('get_cover_by_video') ) {
/**
* 通过 ffmpeg 获取视频的第一帧，存储为图片
*
* @param string $video_path 视频地址
* @param string $cover_file_path 图片存储地址
* @param $output 检测失败与成功：0：成功；其它都为失败
*/
/**
* @param string $video_path 视频地址
* @param string $cover_file_path 图片存储地址
* @param null $return_val 0.表示成功
* @param null $output
* @param string $ffmpeg_path ffmpeg的环境变量
*/
function get_cover_by_video(string $video_path, string $cover_file_path, &$return_val = null, &$output = null, string $ffmpeg_path = '/usr/local/ffmpeg/bin/ffmpeg')
{
// -s 286x160 是设置图片尺寸（放在 -f rawvideo 后面）
//-L license
//-h 帮助
//-fromats 显示可用的格式，编解码的，协议的...
//-f fmt 强迫采用格式fmt
//-I filename 输入文件
//-y 覆盖输出文件
//-t duration 设置纪录时间 hh🇲🇲ss[.xxx]格式的记录时间也支持
//-ss position 搜索到指定的时间 [-]hh🇲🇲ss[.xxx]的格式也支持
//-title string 设置标题
//-author string 设置作者
//-copyright string 设置版权
//-comment string 设置评论
//-b bitrate 设置比特率，缺省200kb/s
//-r fps 设置帧频 缺省25
//-s size 设置帧大小 格式为WXH 缺省160X128.下面的简写也可以直接使用：
//Sqcif 128X96 qcif 176X144 cif 252X288 4cif 704X576
//-aspect aspect 设置横纵比 4:3 16:9 或 1.3333 1.7777
//-croptop size 设置顶部切除带大小 像素单位
//-cropbottom size –cropleft size –cropright size
//-padtop size 设置顶部补齐的大小 像素单位
//-padbottom size –padleft size –padright size –padcolor color 设置补齐条颜色(hex,6个16进制的数，红:绿:兰排列，比如 000000代表黑色)
//-vn 不做视频记录
//-bt tolerance 设置视频码率容忍度kbit/s
//-maxrate bitrate设置最大视频码率容忍度
//-minrate bitreate 设置最小视频码率容忍度
//-bufsize size 设置码率控制缓冲区大小
//-vcodec codec 强制使用codec编解码方式。如果用copy表示原始编解码数据必须被拷贝。
//-sameq 使用同样视频质量作为源（VBR）
//-pass n 选择处理遍数（1或者2）。两遍编码非常有用。第一遍生成统计信息，第二遍生成精确的请求的码率
//-passlogfile file 选择两遍的纪录文件名为file
$command = $ffmpeg_path . ' -v 0 -y -i "' . $video_path . '" -vframes 1 -ss 1 -vcodec mjpeg -f rawvideo -aspect 16:9 ' . $cover_file_path . ' ';
exec($command, $output, $return_val);
}
}
if ( !function_exists('get_last_month') ) {
/**
* 上个月份的年月
* @param string $date
*
* @return false|string
*/
function get_last_month(string $date)
{
$timestamp = strtotime($date);
return date('Y-m',strtotime(date('Y',$timestamp).'-'.(date('m',$timestamp)-1)));
}
}
if ( !function_exists('get_next_month') ) {
/**
* 下个月份的年月
*
* @param string $date
*
* @return false|string
*/
function get_next_month(string $date)
{
$timestamp = strtotime($date);
$arr = getdate($timestamp);
if ( $arr['mon'] == 12 ) {
$year = $arr['year'] + 1;
$month = $arr['mon'] - 11;
$firstday = $year . '-0' . $month;
} else {
$firstday = date('Y-m', strtotime(date('Y', $timestamp) . '-' . (date('m', $timestamp) + 1)));
}
return $firstday;
}
}
if ( !function_exists('psQty_res') ) {
/**
* 获取指定的进程
*
* @param string $search
*
* @return mixed
*/
function psQty_res(string $search)
{
exec("ps aux | grep '" . $search . "' | grep -v grep | awk '{ print }' | head -50", $result);
return $result;
}
}
if ( !function_exists('psQty_limit') ) {
/**
* 获取指定进程数，是否超过限制
*
* @param string $search 进程名称
* @param int $maxLimit 最大限制数
*
* @return boolean
*/
function psQty_limit(string $search, int $maxLimit = 2)
{
$result = psQty_res($search);
if ( count($result) - 1 >= $maxLimit ) {
return false;
} else {
return true;
}
}
}
if ( !function_exists('psQty_num') ) {
/**
* 获取指定进程的数量
*
* @param string $search
*
* @return int
*/
function psQty_num(string $search)
{
return count(psQty_res($search));
}
}
if ( !function_exists('run_exec') ) {
function run_exec(string $command_name)
{
$command = 'php ' . $command_name;
$output = 0;
$return_val = '';
exec($command, $output, $return_val);
return $output;
}
}
if ( !function_exists('make_signature') ) {
/**
* 生成签名
*
* @param array $args
* @param string $key
*
* @return string
*/
function make_signature(array $args, string $key)
{
//排序
ksort($args);
//生成sign
$str = urldecode(http_build_query($args)) . '&key=' . $key;
$sign = strtoupper(md5($str));
return $sign;
}
}
if ( !function_exists('get_difference_hours') ) {
/**
* 计算两个时间戳之间相差的小时
*
* @param int $start_time 开始时间戳
* @param int $end_time 结束时间戳
*
* @return int
*/
function get_difference_hours(int $start_time, int $end_time) : float
{
if ( $start_time < $end_time ) {
$starttime = $start_time;
$endtime = $end_time;
} else {
$starttime = $end_time;
$endtime = $start_time;
}
//计算小时
$timediff = $endtime - $starttime;
return floatval($timediff / 3600);
}
}
if ( !function_exists('array_merge_multiple') ) {
/**
* 多维数组合并
*
* @param $array1
* @param $array2
*
* @return array
*/
function array_merge_multiple($array1, $array2)
{
$merge = $array1 + $array2;
$data = [];
foreach ($merge as $key => $val) {
if ( isset($array1[$key]) && is_array($array1[$key]) && isset($array2[$key]) && is_array($array2[$key]) ) {
$data[$key] = array_merge_multiple($array1[$key], $array2[$key]);
} else {
$data[$key] = isset($array2[$key]) ? $array2[$key] : $array1[$key];
}
}
return $data;
}
}
if ( !function_exists('export_excel') ) {
/**
* 数据导出到excel(csv文件)
*
* @param $fileName
* @param array $tileArray
* @param array $dataArray
*/
function export_excel($fileName, $tileArray = [], $dataArray = [])
{
ini_set('memory_limit', '1024M');
ini_set('max_execution_time', 0);
ob_end_clean();
ob_start();
header("Content-Type: text/csv");
header("Content-Disposition:filename=" . $fileName);
$fp = fopen('php://output', 'w');
fwrite($fp, chr(0xEF) . chr(0xBB) . chr(0xBF));// 转码 防止乱码(比如微信昵称)
fputcsv($fp, $tileArray);
$index = 0;
foreach ($dataArray as $item) {
if ( $index == 1000 ) {
$index = 0;
ob_flush();
flush();
}
$index++;
fputcsv($fp, $item);
}
ob_flush();
flush();
ob_end_clean();
}
}
if ( !function_exists('is_json') ) {
/**
* 判断字符串是否为 Json 格式
*
* @param string $data Json 字符串
* @param bool $assoc 是否返回关联数组。默认返回对象
*
* @return array|bool|object 成功返回转换后的对象或数组，失败返回 false
*/
function is_json($data = '', $assoc = false)
{
if ( PHP_VERSION > 5.3 ) {
json_decode($data);
return (json_last_error() == JSON_ERROR_NONE);
} else {
$data = json_decode($data, $assoc);
if ( ($data && is_object($data)) || (is_array($data) && !empty($data)) ) {
return $data;
}
return false;
}
}
}
if ( function_exists('get_request_method') ) {
function get_request_method() : string
{
return strtoupper($_SERVER['REQUEST_METHOD'] ?? '');
}
}
if ( !function_exists('my_json_encode') ) {
/**
* 统一的json_encode
*
* @param array $data
* @param string $options
*
* @return false|string
*/
function my_json_encode($data, string $options = '')
{
//$data = is_object($data) ? (array)$data : $data;
return json_encode($data, empty($options) ? (JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES) : $options);
}
}
if ( !function_exists('my_json_decode') ) {
/**
* 统一的 json_decode
*
* @param string $string
* @param bool $assoc
*
* @return mixed
*/
function my_json_decode(string $string, bool $assoc = true)
{
return json_decode($string, $assoc);
}
}
/**
* 输出xml字符
*/
function ToXml($arr = [])
{
if ( !is_array($arr) || count($arr) <= 0 ) {
exception("数组数据异常！");
}
$xml = "<xml>";
foreach ($arr as $key => $val) {
if ( is_numeric($val) ) {
$xml .= "<" . $key . ">" . $val . "</" . $key . ">";
} else {
$xml .= "<" . $key . "><![CDATA[" . $val . "]]></" . $key . ">";
}
}
$xml .= "</xml>";
return $xml;
}
/**
* 将xml转为array
*/
function xml_to_array($xml)
{
if ( !$xml ) {
\Exception("xml数据异常！");
}
// 解决部分json数据误入的问题
$arr = json_decode($xml, true);
if ( is_array($arr) && !empty($arr) ) {
return $arr;
}
// 将XML转为array
$arr = json_decode(json_encode(simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA)), true);
return $arr;
}
// 生成签名
function make_sign($paraMap = [], $partner_key = '')
{
$buff = "";
ksort($paraMap);
$paraMap['key'] = $partner_key;
foreach ($paraMap as $k => $v) {
if ( null != $v && "null" != $v && '' != $v && "sign" != $k ) {
$buff .= $k . "=" . $v . "&";
}
}
$reqPar = '';
if ( strlen($buff) > 0 ) {
$reqPar = substr($buff, 0, strlen($buff) - 1);
}
return strtoupper(md5($reqPar));
}
/**
* 前端获取后端的数据结果集
*
* @param $data
*
* @return string
*/
function html_get_res_from_admin($data)
{
return addslashes(my_json_encode($data));
}
if ( !function_exists('axios_request') ) {
/**
* 跨域问题设置
*/
function axios_request()
{
$http_origin = !isset($_SERVER['HTTP_ORIGIN']) ? "*" : $_SERVER['HTTP_ORIGIN'];
$http_origin = (empty($http_origin) || $http_origin == null || $http_origin == 'null') ? '*' : $http_origin;
$_SERVER['HTTP_ORIGIN'] = $http_origin;
//if(strtoupper($_SERVER['REQUEST_METHOD'] ?? "") == 'OPTIONS'){ //vue 的 axios 发送 OPTIONS 请求，进行验证
// exit;
//}
header('Access-Control-Allow-Origin: ' . $http_origin);// . $http_origin
header('Access-Control-Allow-Credentials: true');//【如果请求方存在域名请求，那么为true;否则为false】
header('Access-Control-Allow-Headers: Authorization, Origin, X-Requested-With, Content-Type, Access-Control-Allow-Headers, x-xsrf-token, Accept, x-file-name, x-frame-options, X-Requested-With');
header('Access-Control-Allow-Methods: *');
header('Access-Control-Allow-Methods: GET, POST, PUT, DELETE, OPTIONS, PATCH');
//header('X-Frame-Options:SAMEORIGIN');
}
}
if ( !function_exists('string_underscore_lowercase') ) {
/**
* 字符串如果存在大小，那么自动转换成 _小写
*
* @param $string
* @param string $format
*
* @return string|string[]|null
*/
function string_underscore_lowercase($string, $format = '_')
{
return preg_replace('/((?<=[a-z])(?=[A-Z]))/', $format, $string);
}
}
if ( !function_exists('convert_underline') ) {
// 下划线的字符串转骆驼峰
function convert_underline($str, $ucfirst = true)
{
$str = ucwords(str_replace('_', ' ', $str));
$str = str_replace(' ', '', lcfirst($str));
return $ucfirst ? ucfirst($str) : $str;
}
}
if ( !function_exists('get_string_pluralize') ) {
/**
* 获得指定字符串的复数
*
* @param $string
*
* @return mixed|string|string[]|null
*/
function get_string_pluralize(string $string)
{
$plural = [
[
'/(quiz)$/i',
"$1zes",
],
[
'/^(ox)$/i',
"$1en",
],
[
'/([m|l])ouse$/i',
"$1ice",
],
[
'/(matr|vert|ind)ix|ex$/i',
"$1ices",
],
[
'/(x|ch|ss|sh)$/i',
"$1es",
],
[
'/([^aeiouy]|qu)y$/i',
"$1ies",
],
[
'/([^aeiouy]|qu)ies$/i',
"$1y",
],
[
'/(hive)$/i',
"$1s",
],
[
'/(?:([^f])fe|([lr])f)$/i',
"$1$2ves",
],
[
'/sis$/i',
"ses",
],
[
'/([ti])um$/i',
"$1a",
],
[
'/(buffal|tomat)o$/i',
"$1oes",
],
[
'/(bu)s$/i',
"$1ses",
],
[
'/(alias|status)$/i',
"$1es",
],
[
'/(octop|vir)us$/i',
"$1i",
],
[
'/(ax|test)is$/i',
"$1es",
],
[
'/s$/i',
"s",
],
[
'/$/',
"s",
],
];
$singular = [
[
"/s$/",
"",
],
[
"/(n)ews$/",
"$1ews",
],
[
"/([ti])a$/",
"$1um",
],
[
"/((a)naly|(b)a|(d)iagno|(p)arenthe|(p)rogno|(s)ynop|(t)he)ses$/",
"$1$2sis",
],
[
"/(^analy)ses$/",
"$1sis",
],
[
"/([^f])ves$/",
"$1fe",
],
[
"/(hive)s$/",
"$1",
],
[
"/(tive)s$/",
"$1",
],
[
"/([lr])ves$/",
"$1f",
],
[
"/([^aeiouy]|qu)ies$/",
"$1y",
],
[
"/(s)eries$/",
"$1eries",
],
[
"/(m)ovies$/",
"$1ovie",
],
[
"/(x|ch|ss|sh)es$/",
"$1",
],
[
"/([m|l])ice$/",
"$1ouse",
],
[
"/(bus)es$/",
"$1",
],
[
"/(o)es$/",
"$1",
],
[
"/(shoe)s$/",
"$1",
],
[
"/(cris|ax|test)es$/",
"$1is",
],
[
"/([octop|vir])i$/",
"$1us",
],
[
"/(alias|status)es$/",
"$1",
],
[
"/^(ox)en/",
"$1",
],
[
"/(vert|ind)ices$/",
"$1ex",
],
[
"/(matr)ices$/",
"$1ix",
],
[
"/(quiz)zes$/",
"$1",
],
];
$irregular = [
[
'move',
'moves',
],
[
'sex',
'sexes',
],
[
'child',
'children',
],
[
'man',
'men',
],
[
'person',
'people',
],
];
$uncountable = [
'sheep',
'fish',
'series',
'species',
'money',
'rice',
'information',
'equipment',
];
if ( in_array(strtolower($string), $uncountable) ) return $string;
foreach ($irregular as $noun) {
if ( strtolower($string) == $noun[0] ) return $noun[1];
}
foreach ($plural as $pattern) {
$str = preg_replace($pattern[0], $pattern[1], $string);
if ( $str !== null && $str != $string ) return $str;
}
}
}
if ( !function_exists('get_month_range') ) {
/**
* 指定日期范围之内的所有月份
*
* @param string $start_date 开始日期
* @param string $end_date 结束日期
* @param string $format 返回格式
*
* @return array
*/
function get_month_range(string $start_date, string $end_date, string $format = 'Y-m')
{
$end = date($format, strtotime($end_date)); // 转换为月
$range = [];
$i = 0;
do {
$month = date($format, strtotime($start_date . ' + ' . $i . ' month'));
$range[] = $month;
$i++;
} while ( $month < $end );
return $range;
}
}
function get_year_range(string $start_date, string $end_date, string $format = 'Y')
{
$end = date($format, strtotime($end_date)); // 转换为月
$range = [];
$i = 0;
do {
$month = date($format, strtotime($start_date . ' + ' . $i . ' year'));
$range[] = $month;
$i++;
} while ( $month < $end );
return $range;
}
/**
* 查询指定时间范围内的所有日期，月份，季度，年份
*
* @param $startDate 指定开始时间，Y-m-d格式
* @param $endDate 指定结束时间，Y-m-d格式
* @param $type 类型，day 天，month 月份，quarter 季度，year 年份
* @return array
*/
function get_date_by_interval(string $start_date, string $end_date, string $type = 'day')
{
$type = strtolower($type);
$tempDate = $start_date;
$returnData = [];
$i = 0;
if ($type == 'day') { // 查询所有日期
while (strtotime($tempDate) < strtotime($end_date)) {
$tempDate = date('Y-m-d', strtotime('+' . $i . ' day', strtotime($start_date)));
$returnData[] = $tempDate;
$i++;
}
} elseif ($type == 'month') { // 查询所有月份以及开始结束时间
while (strtotime($tempDate) < strtotime($end_date)) {
$temp = [];
$month = strtotime('first day of +' . $i . ' month', strtotime($start_date));
$temp['name'] = date('Y-m', $month);
$temp['startDate'] = date('Y-m-01', $month);
$temp['endDate'] = date('Y-m-t', $month);
$tempDate = $temp['endDate'];
$returnData[] = $temp;
$i++;
}
} elseif ($type == 'quarter') { // 查询所有季度以及开始结束时间
while (strtotime($tempDate) < strtotime($end_date)) {
$temp = [];
$quarter = strtotime('first day of +' . $i . ' month', strtotime($start_date));
$q = ceil(date('n', $quarter) / 3);
$temp['name'] = date('Y', $quarter) . '第' . $q . '季度';
$temp['startDate'] = date('Y-m-01', mktime(0, 0, 0, $q * 3 - 3 + 1, 1, date('Y', $quarter)));
$temp['endDate'] = date('Y-m-t', mktime(23, 59, 59, $q * 3, 1, date('Y', $quarter)));
$tempDate = $temp['endDate'];
$returnData[] = $temp;
$i = $i + 3;
}
} elseif ($type == 'year') { // 查询所有年份以及开始结束时间
while (strtotime($tempDate) < strtotime($end_date)) {
$temp = [];
$year = strtotime('+' . $i . ' year', strtotime($start_date));
$temp['name'] = date('Y', $year) . '年';
$temp['startDate'] = date('Y-01-01', $year);
$temp['endDate'] = date('Y-12-31', $year);
$tempDate = $temp['endDate'];
$returnData[] = $temp;
$i++;
}
}
return $returnData;
}
if ( !function_exists('load_vendor') ) {
/**
* 加载composer的包 - vendor文件目录下
*/
function load_vendor()
{
/*
|--------------------------------------------------------------------------
| Register The Auto Loader
|--------------------------------------------------------------------------
|
| Composer provides a convenient, automatically generated class loader for
| our application. We just need to utilize it! We'll simply require it
| into the script here so that we don't have to worry about manual
| loading any of our classes later on. It feels great to relax.
|
*/
require ROOT . '/vendor/autoload.php';
}
}
if ( !function_exists('data_get') ) {
/**
* Get an item from an array or object using "dot" notation.
*
* @param mixed $target
* @param string|array|int $key
* @param mixed $default
*
* @return mixed
*/
function data_get($target, $key, $default = null)
{
if ( is_null($key) ) {
return $target;
}
$key = is_array($key) ? $key : explode('.', $key);
while ( !is_null($segment = array_shift($key)) ) {
if ( $segment === '*' ) {
if ( $target instanceof Collection ) {
$target = $target->all();
} elseif ( !is_array($target) ) {
return ($default);
}
$result = [];
foreach ($target as $item) {
$result[] = data_get($item, $key);
}
return in_array('*', $key) ? \system\exp\Cnpscy\Library\Arr::collapse($result) : $result;
}
if ( \system\exp\Cnpscy\Library\Arr::accessible($target) && \system\exp\Cnpscy\Library\Arr::exists($target, $segment) ) {
$target = $target[$segment];
} elseif ( is_object($target) && isset($target->{$segment}) ) {
$target = $target->{$segment};
} else {
return ($default);
}
}
return $target;
}
}
if ( !function_exists('data_set') ) {
/**
* Set an item on an array or object using dot notation.
*
* @param mixed $target
* @param string|array $key
* @param mixed $value
* @param bool $overwrite
*
* @return mixed
*/
function data_set(&$target, $key, $value, $overwrite = true)
{
$segments = is_array($key) ? $key : explode('.', $key);
if ( ($segment = array_shift($segments)) === '*' ) {
if ( !Arr::accessible($target) ) {
$target = [];
}
if ( $segments ) {
foreach ($target as &$inner) {
data_set($inner, $segments, $value, $overwrite);
}
} elseif ( $overwrite ) {
foreach ($target as &$inner) {
$inner = $value;
}
}
} elseif ( Arr::accessible($target) ) {
if ( $segments ) {
if ( !Arr::exists($target, $segment) ) {
$target[$segment] = [];
}
data_set($target[$segment], $segments, $value, $overwrite);
} elseif ( $overwrite || !Arr::exists($target, $segment) ) {
$target[$segment] = $value;
}
} elseif ( is_object($target) ) {
if ( $segments ) {
if ( !isset($target->{$segment}) ) {
$target->{$segment} = [];
}
data_set($target->{$segment}, $segments, $value, $overwrite);
} elseif ( $overwrite || !isset($target->{$segment}) ) {
$target->{$segment} = $value;
}
} else {
$target = [];
if ( $segments ) {
data_set($target[$segment], $segments, $value, $overwrite);
} elseif ( $overwrite ) {
$target[$segment] = $value;
}
}
return $target;
}
}
if ( !function_exists('config') ) {
/**
* Get / set the specified configuration value.
*
* If an array is passed as the key, we will assume you want to set an array of values.
*
* @param array|string|null $key
* @param mixed $default
*
* @return mixed|\Illuminate\Config\Repository
*/
function config($key = null, $default = null)
{
if ( is_null($key) ) {
return app('config');
}
if ( is_array($key) ) {
return app('config')->set($key);
}
return app('config')->get($key, $default);
}
}
if ( !function_exists('abort') ) {
/**
* Throw an HttpException with the given data.
*
* @param $code
* @param string $msg
* @param array $headers
*
* @return mixed
*/
function abort($code, $msg = '', array $headers = [])
{
return \Cnpscy\Embedded\Router::throwException($msg, $code);
exit;
//return http_response_code($code);
try {
if ( $code instanceof Response ) {
throw new \Cnpscy\Exceptions\HttpResponseException($code);
} elseif ( $code instanceof Responsable ) {
throw new \Cnpscy\Exceptions\HttpResponseException($code->toResponse(request()));
}
if ( $code == 404 ) {
throw new \Cnpscy\Exceptions\NotFoundHttpException($msg);
}
throw new \Cnpscy\Exceptions\HttpException($code, $msg, null, $headers);
} catch (\Cnpscy\Exceptions\HttpExceptionInterface $e) {
http_response_code($e->getStatusCode());
\Cnpscy\Embedded\Response::new()
->failMsg(\app\lib\code::EMAIL_NO_EXIST, $e->getMessage() ?? $msg);
}
}
}
if ( !function_exists('http_response_code') ) {
function http_response_code($code = null)
{
if ( $code !== null ) {
switch ($code) {
case 100:
$text = 'Continue';
break;
case 101:
$text = 'Switching Protocols';
break;
case 200:
$text = 'OK';
break;
case 201:
$text = 'Created';
break;
case 202:
$text = 'Accepted';
break;
case 203:
$text = 'Non-Authoritative Information';
break;
case 204:
$text = 'No Content';
break;
case 205:
$text = 'Reset Content';
break;
case 206:
$text = 'Partial Content';
break;
case 300:
$text = 'Multiple Choices';
break;
case 301:
$text = 'Moved Permanently';
break;
case 302:
$text = 'Moved Temporarily';
break;
case 303:
$text = 'See Other';
break;
case 304:
$text = 'Not Modified';
break;
case 305:
$text = 'Use Proxy';
break;
case 400:
$text = 'Bad Request';
break;
case 401:
$text = 'Unauthorized';
break;
case 402:
$text = 'Payment Required';
break;
case 403:
$text = 'Forbidden';
break;
case 404:
$text = 'Not Found';
break;
case 405:
$text = 'Method Not Allowed';
break;
case 406:
$text = 'Not Acceptable';
break;
case 407:
$text = 'Proxy Authentication Required';
break;
case 408:
$text = 'Request Time-out';
break;
case 409:
$text = 'Conflict';
break;
case 410:
$text = 'Gone';
break;
case 411:
$text = 'Length Required';
break;
case 412:
$text = 'Precondition Failed';
break;
case 413:
$text = 'Request Entity Too Large';
break;
case 414:
$text = 'Request-URI Too Large';
break;
case 415:
$text = 'Unsupported Media Type';
break;
case 500:
$text = 'Internal Server Error';
break;
case 501:
$text = 'Not Implemented';
break;
case 502:
$text = 'Bad Gateway';
break;
case 503:
$text = 'Service Unavailable';
break;
case 504:
$text = 'Gateway Time-out';
break;
case 505:
$text = 'HTTP Version not supported';
break;
default:
exit('Unknown http status code "' . htmlentities($code) . '"');
break;
}
$protocol = (isset($_SERVER['SERVER_PROTOCOL']) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0');
header($protocol . ' ' . $code . ' ' . $text);
$GLOBALS['http_response_code'] = $code;
} else {
$code = (isset($GLOBALS['http_response_code']) ? $GLOBALS['http_response_code'] : 200);
}
return $code;
}
}
if ( !function_exists('filtering_html_tags') ) {
/**
* 过滤HTML的标签，只保留文本
*
* @param $string
*
* @return string
*/
function filtering_html_tags($string)
{
return strip_tags(htmlspecialchars_decode($string), '');
}
}
if ( !function_exists('hash_make') ) {
/**
* hash加密
*
* @param string $password
*
* @return string
*/
function hash_make(string $password = '123456') : string
{
return hash_encryption($password);
}
}
if ( !function_exists('hash_encryption') ) {
/**
* [hash_encryption]
*
* @param string $pass [description]
*
* @return string
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation :hash加密
* @englishAnnotation :
* @version :1.0
*/
function hash_encryption($pass = '123456') : string
{
return password_hash($pass, PASSWORD_DEFAULT);
}
}
if ( !function_exists('hash_verify') ) {
/**
* [hash_verify]
*
* @param string $pass [description]
* @param string $hash_pass [description]
*
* @return bool
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation :hash解密
* @englishAnnotation :
*
* @version :1.0
*/
function hash_verify(string $pass, string $hash_pass) : bool
{
return password_verify($pass, $hash_pass);
}
}
/**
* 数组按照指定字段进行分组
*
* @param array $array
* @param string $field
*
* @return array
*/
function array_field_group(array $array = [], string $field = '') : array
{
$new_ary = [];
foreach ($array as $k => $val) $new_ary[$val[$field]][] = $val;
return $new_ary;
}
//计算中奖概率
function get_random_probability($proArr)
{
$rs = ''; //z中奖结果
$proSum = array_sum($proArr); //概率数组的总概率精度
//概率数组循环
foreach ($proArr as $key => $proCur) {
$randNum = mt_rand(0, $proSum);
if ( $randNum <= $proCur ) {
$rs = $key;
break;
} else $proSum -= $proCur;
}
unset($proArr);
return $rs;
}
/**
* 对比数组的不同：
* 第二个数组对于第一个数组的不同数据返回
* 并不是array_diff数组的效果，找两个数组之间的差集
*
* @param $array1
* @param $array2
*
* @return array
*/
function get_array_diff($array1, $array2)
{
if ( empty($array2) ) return $array1;
$diff = [];
foreach ($array1 as $key => $val) {
if ( !isset($array2[$val]) ) $diff[$val] = $val;
}
return $diff;
}
function list_to_tree($list, $primary_key = 'menu_id', $pid = 'parent_id', $child = '_child', $root = 0) : array
{
$tree = [];
if ( is_array($list) ) {
$refer = [];
foreach ($list as $key => $data) $refer[$data[$primary_key]] =& $list[$key];
foreach ($list as $key => $data) {
$parentId = $data[$pid];
if ( $root == $parentId ) $tree[] =& $list[$key]; else {
if ( isset($refer[$parentId]) ) {
$parent =& $refer[$parentId];
$parent[$child][] =& $list[$key];
}
}
}
}
return $tree;
}
/**
* [login_token]
*
* @param integer $length [description]
*
* @return string
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation:登录token值
* @englishAnnotation:
*/
function login_token($length = 60) : string
{
//, '#', '%', '&', '+', '^', '`' --- 会影响参数获取，参数获取不全
$chars = [
'a',
'b',
'c',
'd',
'e',
'f',
'g',
'h',
'i',
'j',
'k',
'l',
'm',
'n',
'o',
'p',
'q',
'r',
's',
't',
'u',
'v',
'w',
'x',
'y',
'z',
'A',
'B',
'C',
'D',
'E',
'F',
'G',
'H',
'I',
'J',
'K',
'L',
'M',
'N',
'O',
'P',
'Q',
'R',
'S',
'T',
'U',
'V',
'W',
'X',
'Y',
'Z',
'0',
'1',
'2',
'3',
'4',
'5',
'6',
'7',
'8',
'9',
'!',
'@',
'$',
'*',
'(',
')',
'-',
'_',
'[',
']',
'{',
'}',
'<',
'>',
'~',
'=',
',',
'.',
';',
':',
'/',
'?',
'|',
];
$array = rand_array_fill($chars, $length);
$rand = '';
for ($i = 0; $i < $length; $i++) $rand .= $chars[$array[$i]];
unset($length, $array, $chars);
return $rand;
}
function rand_array_fill(&$ary, $length)
{
$count = count($ary);
if ( $count < $length ) {
$new_ary = [];
for ($i = 0; $i < ceil($length / $count); $i++) {
for ($j = 0; $j < count($ary); $j++) {
array_push($new_ary, $ary[$j]);
}
}
$ary = $new_ary;
return array_rand($new_ary, $length);
} else return array_rand($ary, $length);
}
if ( !function_exists('get_client_info') ) {
/**
* 获取IP与浏览器信息、语言
*
* @return array
*/
function get_client_info() : array
{
if ( isset($_SERVER['HTTP_X_FORWARDED_FOR']) ) {
$XFF = $_SERVER['HTTP_X_FORWARDED_FOR'];
$client_pos = strpos($XFF, ', ');
$client_ip = false !== $client_pos ? substr($XFF, 0, $client_pos) : $XFF;
unset($XFF, $client_pos);
} else $client_ip = $_SERVER['HTTP_CLIENT_IP'] ?? $_SERVER['REMOTE_ADDR'] ?? $_SERVER['LOCAL_ADDR'] ?? '0.0.0.0';
$client_lang = isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) ? substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 5) : '';
$client_agent = $_SERVER['HTTP_USER_AGENT'] ?? '';
return [
'ip' => &$client_ip,
'lang' => &$client_lang,
'agent' => &$client_agent,
];
}
}
if ( !function_exists('get_ip') ) {
function get_ip() : string
{
$data = get_client_info();
return $data['ip'] ?? '';
}
}
if ( !function_exists('get_this_url') ) {
function get_this_url()
{
return 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'] . '?' . $_SERVER['QUERY_STRING'];
}
}
if ( !function_exists('get_request_url') ) {
function get_request_url()
{
return $_SERVER['REQUEST_URI'];
}
}
/**
* [request_post 模拟post进行url请求]
*
* @Author :cnpscy——<[2278757482@qq.com]>
* @DateTime :2017-09-25
* @chineseAnnotation:模拟post进行url请求
* @englishAnnotation:Simulate post for URL requests
*
* @param string $url [url地址]
* @param array $post_data [提交的数据]
* @param boolean $ispost [是否是post请求]
* @param string $type [返回格式]
*
* @return array [description]
*/
function request_post(string $url = '', array $post_data = [], $ispost = true, $type = 'json')
{
@header("Content-type: text/html; charset=utf-8");
if ( empty($url) ) return false;
$o = "";
if ( !empty($post_data) ) {
foreach ($post_data as $k => $v) $o .= "$k=" . urlencode($v) . "&";
$post_data = substr($o, 0, -1);
$key = md5(base64_encode($post_data));
} else $key = 'key';
if ( $ispost ) {
$url = $url;
$curlPost = $post_data;
} else {
$url = $url . '?' . implode(',', $post_data);
$curlPost = 'key=' . $key;
}
$ch = curl_init();//初始化curl
curl_setopt($ch, CURLOPT_URL, $url);//抓取指定网页
curl_setopt($ch, CURLOPT_HEADER, 0);//设置header
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);//要求结果为字符串且输出到屏幕上
if ( $ispost ) {
curl_setopt($ch, CURLOPT_POST, 1);//post提交方式
curl_setopt($ch, CURLOPT_POSTFIELDS, $curlPost);
}
$data = curl_exec($ch);//运行curl
curl_close($ch);
$object = json_decode($data);
$return = object_to_array($object);
return $return;
}
/**
* [object_to_array 对象转为数组]
*
* @Author :cnpscy——<[2278757482@qq.com]>
* @DateTime :2017-09-26
* @chineseAnnotation:对象转为数组
* @englishAnnotation:The object is converted to an array
*
* @param object $array [需要转换的对象]
*
* @return array [description]
*/
function object_to_array($array)
{
if ( is_object($array) ) $array = (array)$array;
if ( is_array($array) ) {
foreach ($array as $key => $value) $array[$key] = object_to_array($value);
}
return $array;
}
/**
* [config_array_analysis]
*
* @param [type] $data [需要解析的数组]
*
* @return [type] [description]
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation :配置多维数组的解析
* @englishAnnotation :
*/
function config_array_analysis($data)
{
$value_extra = preg_split('/[,;\r\n]+/', trim($data, ",;\r\n"));
if ( strpos($data, ':') ) {
$array = [];
foreach ($value_extra as $val) {
[
$k,
$v,
] = explode(':', $val);
$array[$k] = $v;
}
} else $array = $value_extra;
return $array ?? [];
}
/**
* [is_base64]
*
* @param [type] $str [description]
*
* @return boolean [description]
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation :检测是否为base64位编码
* @englishAnnotation :
*/
function is_base64($str)
{
//这里多了个纯字母和纯数字的正则判断
if ( @preg_match('/^[0-9]*$/', $str) || @preg_match('/^[a-zA-Z]*$/', $str) ) return false; elseif ( is_utf8(base64_decode($str)) && base64_decode($str) != '' ) return true;
return false;
}
/**
* [is_utf8]
*
* @param [type] $str [description]
*
* @return boolean [description]
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation :判断否为UTF-8编码
* @englishAnnotation :
*/
function is_utf8($str)
{
$len = strlen($str);
for ($i = 0; $i < $len; $i++) {
$c = ord($str[$i]);
if ( $c > 128 ) {
if ( ($c > 247) ) return false; elseif ( $c > 239 ) $bytes = 4;
elseif ( $c > 223 ) $bytes = 3;
elseif ( $c > 191 ) $bytes = 2;
else return false;
if ( ($i + $bytes) > $len ) return false;
while ( $bytes > 1 ) {
$i++;
$b = ord($str[$i]);
if ( $b < 128 || $b > 191 ) return false;
$bytes--;
}
}
}
return true;
}
function getMillisecond()
{
[
$t1,
$t2,
] = explode(' ', microtime());
return (float)sprintf('%.0f', (floatval($t1) + floatval($t2)) * 1000);
}
/**
* [check_url]
*
* @param string $_url [description]
*
* @return [type] [description]
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation :检测URL地址格式
* @englishAnnotation :
* @version :1.0
*/
if ( !function_exists('check_url') ) {
function check_url(string $url) : bool
{
$str = "/^http(s?):\/\/(?:[A-za-z0-9-]+\.)+[A-za-z]{2,4}(?:[\/\?#][\/=\?%\-&~`@[\]\':+!\.#\w]*)?$/";
if ( !preg_match($str, $url) ) return false; else return true;
}
}
if ( !function_exists('filter_url') ) {
function filter_url(string $url) : bool
{
return filter_var($url, FILTER_VALIDATE_URL) !== false ? false : true;
}
}
/**
* [array_ksort_to_string]
*
* @param [type] $data [description]
*
* @return string
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation :数组升序转成字符串
* @englishAnnotation :
* @version :1.0
*/
function array_ksort_to_string($data) : string
{
if ( is_string($data) ) return $data;
ksort($data);
$tmps = [];
foreach ($data as $k => $v) $tmps[] = $k . $v;
return implode('', $tmps);
}
/**
* [mobile_web]
*
* @return boolean [description]
* @version :1.0
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation:是否为手机端访问
* @englishAnnotation:
*/
function mobile_web() : bool
{
$useragent = isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : '';
$useragent_commentsblock = preg_match('|\(.*?\)|', $useragent, $matches) > 0 ? $matches[0] : '';
$mobile_os_list = [
'Google Wireless Transcoder',
'Windows CE',
'WindowsCE',
'Symbian',
'Android',
'armv6l',
'armv5',
'Mobile',
'CentOS',
'mowser',
'AvantGo',
'Opera Mobi',
'J2ME/MIDP',
'Smartphone',
'Go.Web',
'Palm',
'iPAQ',
];
$mobile_token_list = [
'Profile/MIDP',
'Configuration/CLDC-',
'160×160',
'176×220',
'240×240',
'240×320',
'320×240',
'UP.Browser',
'UP.Link',
'SymbianOS',
'PalmOS',
'PocketPC',
'SonyEricsson',
'Nokia',
'BlackBerry',
'Vodafone',
'BenQ',
'Novarra-Vision',
'Iris',
'NetFront',
'HTC_',
'Xda_',
'SAMSUNG-SGH',
'Wapaka',
'DoCoMo',
'iPhone',
'iPod',
];
$found_mobile = CheckSubstrs($mobile_os_list, $useragent_commentsblock) || CheckSubstrs($mobile_token_list, $useragent);
if ( $found_mobile ) return true; else return false;
}
function CheckSubstrs($substrs, $text)
{
foreach ($substrs as $substr) {
if ( false !== strpos($text, $substr) ) return true;
}
return false;
}
/**
* [is_app]
*
* @return boolean [description]
* @version :1.0
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation:检测是否为App
* @englishAnnotation:
*/
function is_app()
{
if ( isset ($_SERVER['HTTP_X_WAP_PROFILE']) ) return true;// 如果有HTTP_X_WAP_PROFILE则一定是移动设备
// 如果via信息含有wap则一定是移动设备,部分服务商会屏蔽该信息
if ( isset ($_SERVER['HTTP_VIA']) ) return stristr($_SERVER['HTTP_VIA'], "wap") ? true : false;// 找不到为flase,否则为true
// 脑残法，判断手机发送的客户端标志,兼容性有待提高
if ( isset ($_SERVER['HTTP_USER_AGENT']) ) {
$clientkeywords = [
'nokia',
'sony',
'ericsson',
'mot',
'samsung',
'htc',
'sgh',
'lg',
'sharp',
'sie-',
'philips',
'panasonic',
'alcatel',
'lenovo',
'iphone',
'ipod',
'blackberry',
'meizu',
'android',
'netfront',
'symbian',
'ucweb',
'windowsce',
'palm',
'operamini',
'operamobi',
'openwave',
'nexusone',
'cldc',
'midp',
'wap',
'mobile',
];
// 从HTTP_USER_AGENT中查找手机浏览器的关键字
if ( preg_match("/(" . implode('|', $clientkeywords) . ")/i", strtolower($_SERVER['HTTP_USER_AGENT'])) ) return true;
}
// 协议法，因为有可能不准确，放到最后判断
if ( isset ($_SERVER['HTTP_ACCEPT']) ) {
// 如果只支持wml并且不支持html那一定是移动设备
// 如果支持wml和html但是wml在html之前则是移动设备
if ( (strpos($_SERVER['HTTP_ACCEPT'], 'vnd.wap.wml') !== false) && (strpos($_SERVER['HTTP_ACCEPT'], 'text/html') === false || (strpos($_SERVER['HTTP_ACCEPT'], 'vnd.wap.wml') < strpos($_SERVER['HTTP_ACCEPT'], 'text/html'))) ) return true;
}
return false;
}
/**
* 检测身份证号码
*
* @param string $id
*
* @return bool
*/
function check_idcard(string $id) : bool
{
$id = strtoupper($id);
$regx = "/(^\d{15}$)|(^\d{17}([0-9]|X)$)/";
$arr_split = [];
if ( !preg_match($regx, $id) ) return false;
if ( 15 == strlen($id) ) { //检查15位
$regx = "/^(\d{6})+(\d{2})+(\d{2})+(\d{2})+(\d{3})$/";
@preg_match($regx, $id, $arr_split);
//检查生日日期是否正确
$dtm_birth = "19" . $arr_split[2] . '/' . $arr_split[3] . '/' . $arr_split[4];
if ( !strtotime($dtm_birth) ) return false; else return true;
} else { //检查18位
$regx = "/^(\d{6})+(\d{4})+(\d{2})+(\d{2})+(\d{3})([0-9]|X)$/";
@preg_match($regx, $id, $arr_split);
$dtm_birth = $arr_split[2] . '/' . $arr_split[3] . '/' . $arr_split[4];
if ( !strtotime($dtm_birth) ) return false;//检查生日日期是否正确
else {
//检验18位身份证的校验码是否正确。
//校验位按照ISO 7064:1983.MOD 11-2的规定生成，X可以认为是数字10。
$arr_int = [
7,
9,
10,
5,
8,
4,
2,
1,
6,
3,
7,
9,
10,
5,
8,
4,
2,
];
$arr_ch = [
'1',
'0',
'X',
'9',
'8',
'7',
'6',
'5',
'4',
'3',
'2',
];
$sign = 0;
for ($i = 0; $i < 17; $i++) {
$b = (int)$id{$i};
$w = $arr_int[$i];
$sign += $b * $w;
}
$n = $sign % 11;
$val_num = $arr_ch[$n];
if ( $val_num != substr($id, 17, 1) ) return false; else return true;//phpfensi.com
}
}
}
/**
* [round_down_decimal]
*
* @param float|integer $money_num [description]
* @param int|integer $length [description]
*
* @return float
* @version :1.0
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation:保留几位小数，向下取，就是直接截断 3 为小数即可。
* @englishAnnotation:
*/
function round_down_decimal(float $money_num = 0, int $length = 2) : float
{
return substr($money_num, 0, strlen($money_num) - _getFloatLength($money_num) + $length);
}
/**
* [_getFloatLength]
*
* @param [type] $num [description]
*
* @return int
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation :计算小数部分的长度
* @englishAnnotation :
* @version :1.0
*/
function _getFloatLength($num) : int
{
$count = 0;
$temp = explode('.', $num);
if ( sizeof($temp) > 1 ) {
$decimal = end($temp);
$count = strlen($decimal);
}
return $count;
}
/**
* [set_money_conversion]
*
* @param float|integer $money [description]
* @param int|integer $length [description]
*
* @return float
*
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation:金额插入数据库的时候，单位转换为“分”【具体根据$length长度而定】
* @englishAnnotation:
* @version :1.0
*/
function set_money_conversion(float $money = 0, int $length = 2) : float
{
return floatval($money) * pow(10, $length);
}
/**
* [get_money_conversion]
*
* @param float|integer $money [description]
* @param int|integer $length [description]
*
* @return [type] [description]
* @version :1.0
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation :金额取出的时候，由“分”转化为“元”【具体根据$length长度而定】
* @englishAnnotation :
*/
function get_money_conversion(float $money = 0, int $length = 2) : float
{
return floatval($money) / pow(10, $length);
}
/**
* [is_date]
*
* @param string $date [description]
*
* @return boolean [description]
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation:是否为日期格式
* @englishAnnotation:
* @version :1.0
*/
function is_date(string $date) : bool
{
$ret = strtotime($date);
return $ret !== false && $ret != -1;
// if (date('Y-m-d H:i:s', strtotime($date)) === $date) return true;
// else return false;
}
/**
* [month_list]
*
* @param int $start [description]
* @param int $end [description]
*
* @return [type] [description]
* @version :1.0
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation :
* @englishAnnotation :
*/
function month_list(int $start, int $end) : array
{
if ( !is_numeric($start) || !is_numeric($end) || ($end <= $start) ) return '';
$start = date('Y-m', $start);
$end = date('Y-m', $end);
//转为时间戳
$start = strtotime($start . '-01');
$end = strtotime($end . '-01');
$i = 0;
$d = [];
while ( $start <= $end ) {
//这里累加每个月的的总秒数 计算公式：上一月1号的时间戳秒数减去当前月的时间戳秒数
$d[$i] = trim(date('Y-m', $start), ' ');
$start += strtotime('+1 month', $start) - $start;
$i++;
}
return $d;
}
function get_errors_list(array $data = []) : string
{
$html = '';
if ( !empty($data) ) {
foreach ($data as $k => $v) $html .= $k + 1 . '.' . $v . PHP_EOL;
}
return $html;
}
//内存占用空间
function memory_usage()
{
$memory = ( !function_exists('memory_get_usage')) ? '0' : round(memory_get_usage() / 1024 / 1024, 2) . 'MB';
return $memory;
}
/**
* 参数说明
* $string 欲截取的字符串
* $sublen 截取的长度
* $start 从第几个字节截取，默认为0
* $code 字符编码，默认UTF-8
*/
function cut_str(string $string, int $sublen = 100, int $start = 0, $code = 'UTF-8')
{
if ( $code == 'UTF-8' ) {
$pa = "/[\x01-\x7f]|[\xc2-\xdf][\x80-\xbf]|\xe0[\xa0-\xbf][\x80-\xbf]|[\xe1-\xef][\x80-\xbf][\x80-\xbf]|\xf0[\x90-\xbf][\x80-\xbf][\x80-\xbf]|[\xf1-\xf7][\x80-\xbf][\x80-\xbf][\x80-\xbf]/";
preg_match_all($pa, $string, $t_string);
if ( count($t_string[0]) - $start > $sublen ) return join('', array_slice($t_string[0], $start, $sublen)) . ".....";
return join('', array_slice($t_string[0], $start, $sublen));
} else {
$start = $start * 2;
$sublen = $sublen * 2;
$strlen = strlen($string);
$tmpstr = '';
for ($i = 0; $i < $strlen; $i++) {
if ( $i >= $start && $i < ($start + $sublen) ) {
if ( ord(substr($string, $i, 1)) > 129 ) {
$tmpstr .= substr($string, $i, 2);
} else {
$tmpstr .= substr($string, $i, 1);
}
}
if ( ord(substr($string, $i, 1)) > 129 ) $i++;
}
if ( strlen($tmpstr) < $strlen ) $tmpstr .= "";
return $tmpstr;
}
}
/**
* [strToHex]
*
* @param [type] $string [description]
*
* @return [type] [description]
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation :字符串转16进制
* @englishAnnotation :
* @version :1.0
*/
function strToHex($string)
{
$this_i = $hex = "";
for ($i = 0; $i < strlen($string); $i++) {
$this_i = dechex(ord($string[$i]));
if ( strlen($this_i) == 0 ) $this_i = '00'; elseif ( strlen($this_i) == 1 ) $this_i = '0' . $this_i;
$hex .= $this_i;
}
$hex = strtoupper($hex);
return $hex;
}
/**
* [hexToStr]
*
* @param [type] $hex [description]
*
* @return [type] [description]
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation :16进制转字符串
* @englishAnnotation :
* @version :1.0
*/
function hexToStr($hex)
{
$sendStrArray = str_split(str_replace(' ', '', $hex), 2); // 将16进制数据转换成两个一组的数组
$send_info = '';
for ($j = 0; $j < count($sendStrArray); $j++) {
$send_info .= chr(hexdec($sendStrArray[$j]));
}
return $send_info;
}
function crc16($string, $start_reverse = 0)
{
$string = pack('H*', $string);
$crc = 0xFFFF;
for ($x = 0; $x < strlen($string); $x++) {
$crc = $crc ^ ord($string[$x]);
for ($y = 0; $y < 8; $y++) {
if ( ($crc & 0x0001) == 0x0001 ) {
$crc = (($crc >> 1) ^ 0xA001);
} else {
$crc = $crc >> 1;
}
}
}
$more_data = strlen(dechex(floor($crc % 256))) < 2 ? '0' . dechex($crc % 256) : dechex($crc % 256);
$less_data = strlen(dechex(floor($crc / 256))) < 2 ? '0' . dechex($crc / 256) : dechex($crc / 256);
return strtoupper($start_reverse == 0 ? ($more_data . $less_data) : ($less_data . $more_data));
}
function gencrc16($string)
{
$crc = 0xFFFF;
for ($x = 0; $x < strlen($string); $x++) {
$crc = $crc ^ ord($string[$x]);
for ($y = 0; $y < 8; $y++) {
if ( ($crc & 0x0001) == 0x0001 ) {
$crc = (($crc >> 1) ^ 0xA001);
} else {
$crc = $crc >> 1;
}
}
}
return strtoupper($crc);
}
/**
* @param $lat1
* @param $lng1
* @param $lat2
* @param $lng2
*
* @return int
*
* 经纬度计算两点之间的距离
*/
function getDistance($lat1, $lng1, $lat2, $lng2)
{
// 将角度转为狐度
$radLat1 = deg2rad($lat1);// deg2rad()函数将角度转换为弧度
$radLat2 = deg2rad($lat2);
$radLng1 = deg2rad($lng1);
$radLng2 = deg2rad($lng2);
$a = $radLat1 - $radLat2;
$b = $radLng1 - $radLng2;
$s = 2 * asin(sqrt(pow(sin($a / 2), 2) + cos($radLat1) * cos($radLat2) * pow(sin($b / 2), 2))) * 6378.137;
return $s;
}
/**
* @param $lat1
* @param $lon1
* @param $lat2
* @param $lon2
* @param float $radius 星球半径 KM
*
* @return float
*
* 经纬度计算两点之间的距离
*/
function distance($lat1, $lon1, $lat2, $lon2, $radius = 6378.137)
{
$rad = floatval(M_PI / 180.0);
$lat1 = floatval($lat1) * $rad;
$lon1 = floatval($lon1) * $rad;
$lat2 = floatval($lat2) * $rad;
$lon2 = floatval($lon2) * $rad;
$theta = $lon2 - $lon1;
$dist = acos(sin($lat1) * sin($lat2) + cos($lat1) * cos($lat2) * cos($theta));
if ( $dist < 0 ) {
$dist += M_PI;
}
return $dist = $dist * $radius;
}
function request_function(string $url = '', array $post_data = [], $ispost = true, $json_conversion = 1)
{
if ( empty($url) ) return false;
$o = "";
if ( !empty($post_data) ) {
foreach ($post_data as $k => $v) $o .= "$k=" . urlencode($v) . "&";
$post_data = substr($o, 0, -1);
$key = md5(base64_encode($post_data));
} else $key = 'key';
if ( $ispost ) {
$url = $url;
$curlPost = $post_data;
} else {
$url = $url . '?' . $post_data;
$curlPost = 'key=' . $key;
}
$ch = curl_init();//初始化curl
curl_setopt($ch, CURLOPT_URL, $url);//抓取指定网页
curl_setopt($ch, CURLOPT_HEADER, 0);//设置header
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);//要求结果为字符串且输出到屏幕上
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); //禁止 cURL 验证对等证书
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); //是否检测服务器的域名与证书上的是否一致
if ( $ispost ) {
curl_setopt($ch, CURLOPT_POST, 1);//post提交方式
curl_setopt($ch, CURLOPT_POSTFIELDS, $curlPost);
}
$data = curl_exec($ch);//运行curl
curl_close($ch);
return $json_conversion ? json_decode($data, true) : $data;
}
/**
* [set_field_filtering]
*
* @param string $field [数据]
* @param string $field_type [数据的类型]
* @param string $default_val [默认值]
*
* @version :1.0
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation:数据类型过滤
* @englishAnnotation:
*/
function set_field_filtering($field = '', $field_type = 'string', $default_val = '')
{
if ( isset($field) || $field == null ) return $field;
$field_type = strtolower(trim($field_type));
if ( in_array($field_type, [
'str',
'string',
'varchar',
]) ) return trim($field ?? $default_val); elseif ( in_array($field_type, [
'int',
'intval',
'number',
]) ) return intval($field ?? $default_val);
elseif ( in_array($field_type, [
'double',
'float',
'floatval',
]) ) return floatval($field ?? $default_val);
}
function get_server_url() : string
{
$pact = isset($_SERVER['HTTPS']) && 'off' !== $_SERVER['HTTPS'] ? 'https://' : 'http://';
return $pact . ($_SERVER['SERVER_NAME'] ?? '');
}
function set_server_url($str) : string
{
return get_server_url() . $str;
// return get_server_url() . $str;
}
function remove_server_url(string $img) : string
{
return str_replace(get_server_url(), "", $img);
}
//生成随机数
function get_rand($sum = 6)
{
$rand = '';
for ($i = 1; $i <= $sum; $i++) $rand .= rand(0, 9);
return $rand;
}
/**
* 获取随机字符串
*
* @param int $randLength 长度
* @param int $create_time 是否加入当前时间戳
* @param int $includenumber 是否包含数字
*
* @return string
*/
if ( !function_exists('rand_str') ) {
function rand_str($randLength = 6, $create_time = 0, $includenumber = 1)
{
if ( $includenumber ) {
$chars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHJKLMNPQEST123456789';
} else {
$chars = 'abcdefghijklmnopqrstuvwxyz';
}
$len = strlen($chars);
$randStr = '';
for ($i = 0; $i < $randLength; $i++) {
$randStr .= $chars[mt_rand(0, $len - 1)];
}
$tokenvalue = $randStr;
if ( $create_time ) {
$tokenvalue = $randStr . '-' . time();
}
return $tokenvalue;
}
}
/**
* 倒计时 转化成 天-时分秒 展示
*
* @param $time
*
* @return string
*/
function countdown_conversion_time($time)
{
if ( empty($time) ) return '';
$day = intval($time / (60 * 60 * 24));
$hour = intval($time / (60 * 60) - $day * 24);
$minute = intval($time / 60 - $day * 24 * 60 - $hour * 60);
$second = intval($time - $day * 24 * 60 * 60 - $hour * 60 * 60 - $minute * 60);
$day = (intval($day) <= 0) ? '' : $day . '天 ';
if ( intval($hour) <= 9 ) $hour = '0' . $hour;
if ( intval($minute) <= 9 ) $minute = '0' . $minute;
if ( intval($second) <= 9 ) $second = '0' . $second;
return $day . $hour . '时' . $minute . '分' . $second . '秒';
}
function amount_conversion($money, $length = 2)
{
return round(floatval($money), $length);
}
/**
* 金额格式化
*
* @param [float] $value [金额]
* @param [int] $decimals [保留的位数]
* @param [string] $dec_point [保留小数分隔符]
*/
function PriceNumberFormat($value, $decimals = 2, $dec_point = '.')
{
return number_format($value, $decimals, $dec_point, '');
}
function getWxPayMoeny($moeny)
{
return $moeny * 100;//以分为单位
}
/*
* 检测银行卡
16-19 位卡号校验位采用 Luhm 校验方法计算：
1，将未带校验位的 15 位卡号从右依次编号 1 到 15，位于奇数位号上的数字乘以 2
2，将奇位乘积的个十位全部相加，再加上所有偶数位上的数字
3，将加法和加上校验位能被 10 整除。
*/
function check_bank_card($bankCardNo)
{
$strlen = strlen($bankCardNo);
if ( $strlen < 15 || $strlen > 19 ) {
return false;
}
if ( !preg_match("/^\d{15}$/i", $bankCardNo) && !preg_match("/^\d{16}$/i", $bankCardNo) && !preg_match("/^\d{17}$/i", $bankCardNo) && !preg_match("/^\d{18}$/i", $bankCardNo) && !preg_match("/^\d{19}$/i", $bankCardNo) ) {
return false;
}
$arr_no = str_split($bankCardNo);
$last_n = $arr_no[count($arr_no) - 1];
krsort($arr_no);
$i = 1;
$total = 0;
foreach ($arr_no as $n) {
if ( $i % 2 == 0 ) {
$ix = $n * 2;
if ( $ix >= 10 ) {
$nx = 1 + ($ix % 10);
$total += $nx;
} else {
$total += $ix;
}
} else {
$total += $n;
}
$i++;
}
$total -= $last_n;
$x = 10 - ($total % 10);
if ( $x != $last_n ) {
return false;
}
return true;
}
/**
* 生成混合code
*
* @param integer $length [description]
*
* @return [type] [description]
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation :登录token值
* @englishAnnotation :
*/
function make_blend_code($length = 20) : string
{
$chars = [
'a',
'b',
'c',
'd',
'e',
'f',
'g',
'h',
'i',
'j',
'k',
'l',
'm',
'n',
'o',
'p',
'q',
'r',
's',
't',
'u',
'v',
'w',
'x',
'y',
'z',
'A',
'B',
'C',
'D',
'E',
'F',
'G',
'H',
'I',
'J',
'K',
'L',
'M',
'N',
'O',
'P',
'Q',
'R',
'S',
'T',
'U',
'V',
'W',
'X',
'Y',
'Z',
'0',
'1',
'2',
'3',
'4',
'5',
'6',
'7',
'8',
'9',
];
$array = array_rand($chars, $length);
$rand = '';
for ($i = 0; $i < $length; $i++) $rand .= $chars[$array[$i]];
return $rand;
}
/**
* 生成UUID
*
* @param string $string
*
* @return string
*/
if ( !function_exists('make_uuid') ) {
/**
* 生成UUID
*
* @param string $string
*
* @return string
*/
function make_uuid(string $string = '') : string
{
$string = '' === $string ? uniqid(mt_rand(), true) : (0 === (int)preg_match('/[A-Z]/', $string) ? $string : mb_strtolower($string, 'UTF-8'));
$code = hash('sha1', $string . ':UUID');
$uuid = substr($code, 0, 10);
$uuid .= substr($code, 10, 4);
$uuid .= substr($code, 16, 4);
$uuid .= substr($code, 22, 4);
$uuid .= substr($code, 28, 12);
$uuid = strtoupper($uuid);
unset($string, $code);
return $uuid;
}
}
/**
* Generate UUID (string hash based)
*
* @param string $string
*
* @return string
*/
function get_uuid(string $string = '') : string
{
if ( '' === $string ) {
//Create random string
$string = uniqid(microtime() . getmypid() . mt_rand(), true);
}
$start = 0;
$codes = [];
$length = [
8,
4,
4,
4,
12,
];
$string = hash('md5', $string);
foreach ($length as $len) {
$codes[] = substr($string, $start, $len);
$start += $len;
}
$uuid = implode('-', $codes);
unset($string, $start, $codes, $length, $len);
return $uuid;
}
function getFirstChar($s)
{
$s0 = mb_substr($s, 0, 3); //获取名字的姓
$s = iconv('UTF-8', 'gb2312', $s0); //将UTF-8转换成GB2312编码
if ( ord($s0) > 128 ) { //汉字开头，汉字没有以U、V开头的
$asc = ord($s{0}) * 256 + ord($s{1}) - 65536;
if ( $asc >= -20319 and $asc <= -20284 ) return "A";
if ( $asc >= -20283 and $asc <= -19776 ) return "B";
if ( $asc >= -19775 and $asc <= -19219 ) return "C";
if ( $asc >= -19218 and $asc <= -18711 ) return "D";
if ( $asc >= -18710 and $asc <= -18527 ) return "E";
if ( $asc >= -18526 and $asc <= -18240 ) return "F";
if ( $asc >= -18239 and $asc <= -17760 ) return "G";
if ( $asc >= -17759 and $asc <= -17248 ) return "H";
if ( $asc >= -17247 and $asc <= -17418 ) return "I";
if ( $asc >= -17417 and $asc <= -16475 ) return "J";
if ( $asc >= -16474 and $asc <= -16213 ) return "K";
if ( $asc >= -16212 and $asc <= -15641 ) return "L";
if ( $asc >= -15640 and $asc <= -15166 ) return "M";
if ( $asc >= -15165 and $asc <= -14923 ) return "N";
if ( $asc >= -14922 and $asc <= -14915 ) return "O";
if ( $asc >= -14914 and $asc <= -14631 ) return "P";
if ( $asc >= -14630 and $asc <= -14150 ) return "Q";
if ( $asc >= -14149 and $asc <= -14091 ) return "R";
if ( $asc >= -14090 and $asc <= -13319 ) return "S";
if ( $asc >= -13318 and $asc <= -12839 ) return "T";
if ( $asc >= -12838 and $asc <= -12557 ) return "W";
if ( $asc >= -12556 and $asc <= -11848 ) return "X";
if ( $asc >= -11847 and $asc <= -11056 ) return "Y";
if ( $asc >= -11055 and $asc <= -10247 ) return "Z";
} elseif ( ord($s) >= 48 and ord($s) <= 57 ) { //数字开头
switch (iconv_substr($s, 0, 1, 'utf-8')) {
case 1:
return "Y";
case 2:
return "E";
case 3:
return "S";
case 4:
return "S";
case 5:
return "W";
case 6:
return "L";
case 7:
return "Q";
case 8:
return "B";
case 9:
return "J";
case 0:
return "L";
}
} elseif ( ord($s) >= 65 and ord($s) <= 90 ) { //大写英文开头
return substr($s, 0, 1);
} elseif ( ord($s) >= 97 and ord($s) <= 122 ) { //小写英文开头
return strtoupper(substr($s, 0, 1));
} else {
return iconv_substr($s0, 0, 1, 'utf-8');
//中英混合的词语，不适合上面的各种情况，因此直接提取首个字符即可
}
}
function strip_html_tags($tags, $str)
{
$html = [];
foreach ($tags as $tag) $html[] = "/(<(?:\/" . $tag . "|" . $tag . ")[^>]*>)/i";
$data = preg_replace($html, '', $str);
return $data;
}
//参数1：访问的URL，参数2：post数据(不填则为GET)，参数3：提交的$cookies,参数4：是否返回$cookies
function curl_request($url, $post = '', $json = false, $header = [])
{
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
curl_setopt($curl, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; Trident/6.0)');
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 0);
curl_setopt($curl, CURLOPT_AUTOREFERER, 0);
//curl_setopt($curl, CURLOPT_REFERER, "http://XXX");
if ( $json ) {
curl_setopt($curl, CURLOPT_POST, 1);
curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($post));
curl_setopt($curl, CURLOPT_HTTPHEADER, array_merge([
'Content-Type: application/json; charset=utf-8',
//伪造IP
//'CLIENT-IP:85.25.105.77','X-FORWARDED-FOR:85.25.105.77',//此处可以改为任意假IP
'Content-Length: ' . (empty($post) ? 0 : strlen(http_build_query($post))),
], $header));
}
curl_setopt($curl, CURLOPT_TIMEOUT, 60);
//不输出头信息
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$data = curl_exec($curl);
if ( curl_errno($curl) ) {
return false;
//throw new Exception("Error:".curl_error($curl));
}
curl_close($curl);
return $data;
}
function curlRequest($url, $params = [], $method = 'POST', $header = [], $type = 'json', $options = [])
{
if ( empty($options) ) {
$options = [
CURLOPT_CONNECTTIMEOUT => 30,
CURLOPT_TIMEOUT => 30,
CURLOPT_SSL_VERIFYPEER => false,
CURLOPT_HTTPHEADER => ['X-REQUESTED-WITH: XMLHttpRequest'],
];
}
$method = strtoupper($method);
$protocol = substr($url, 0, 5);
if ( $type == 'json' && is_array($params) ) {
$query_string = json_encode($params, JSON_UNESCAPED_UNICODE);
} else {
$query_string = is_array($params) ? http_build_query($params) : $params;
}
$ch = curl_init();
$defaults = [];
if ( 'GET' == $method ) {
$geturl = $query_string ? $url . (stripos($url, '?') !== false ? '&' : '?') . $query_string : $url;
$defaults[CURLOPT_URL] = $geturl;
} else {
$defaults[CURLOPT_URL] = $url;
if ( $method == 'POST' ) {
$defaults[CURLOPT_POST] = 1;
} else {
$defaults[CURLOPT_CUSTOMREQUEST] = $method;
}
$defaults[CURLOPT_POSTFIELDS] = $query_string;
}
$defaults[CURLOPT_HEADER] = false;
$defaults[CURLOPT_USERAGENT] = 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.98 Safari/537.36';
$defaults[CURLOPT_FOLLOWLOCATION] = true;
$defaults[CURLOPT_RETURNTRANSFER] = true;
$defaults[CURLOPT_CONNECTTIMEOUT] = 3;
$defaults[CURLOPT_TIMEOUT] = 3;
// disable 100-continue
curl_setopt($ch, CURLOPT_HTTPHEADER, ['Expect:']);
if ( 'https' == $protocol ) {
$defaults[CURLOPT_SSL_VERIFYPEER] = false;
$defaults[CURLOPT_SSL_VERIFYHOST] = false;
}
curl_setopt_array($ch, (array)$options + $defaults);
curl_setopt($ch, CURLOPT_HTTPHEADER, array_merge([
'Content-Type: application/json; charset=utf-8',
//伪造IP
'CLIENT-IP:85.25.105.77',
'X-FORWARDED-FOR:85.25.105.77',
//此处可以改为任意假IP
'Content-Length: ' . strlen($query_string),
], $header));
$ret = curl_exec($ch);
$err = curl_error($ch);
curl_close($ch);
return json_decode($ret, true);
}
//过滤值为空的数组
function filterEmptyArr($array)
{
if ( !is_array($array) ) return false;
$return_arr = [];
foreach ($array as $k => $v) {
if ( is_array($v) ) {
foreach ($v as $k1 => $v1) {
if ( $v1 ) {
$return_arr[$k] = $v;
}
}
} elseif ( $v ) {
$return_arr[$k] = $v;
}
}
return $return_arr;
}
//验证数组是否为空,除了指定的key
function CheckArrIsEmpty($arr, $except = [])
{
if ( !is_array($arr) ) return false;
foreach ($arr as $k => $value) {
if ( is_array($value) ) {
CheckArrIsEmpty($value);
} elseif ( !$value && $value != 0 ) {
if ( !in_array($k, $except) ) {
throw new Exception($k . " is empty.", 40000);
}
}
}
}
/**
* 获取客户端浏览器信息
*
* @param null
*
* @return string
* @author huang
*/
function get_broswer()
{
$sys = $_SERVER['HTTP_USER_AGENT']; //获取用户代理字符串
if ( stripos($sys, "Firefox/") > 0 ) {
preg_match("/Firefox\/([^;)]+)+/i", $sys, $b);
$exp[0] = "Firefox";
$exp[1] = $b[1]; //获取火狐浏览器的版本号
} elseif ( stripos($sys, "Maxthon") > 0 ) {
preg_match("/Maxthon\/([\d\.]+)/", $sys, $aoyou);
$exp[0] = "傲游";
$exp[1] = $aoyou[1];
} elseif ( stripos($sys, "MSIE") > 0 ) {
preg_match("/MSIE\s+([^;)]+)+/i", $sys, $ie);
$exp[0] = "IE";
$exp[1] = $ie[1]; //获取IE的版本号
} elseif ( stripos($sys, "OPR") > 0 ) {
preg_match("/OPR\/([\d\.]+)/", $sys, $opera);
$exp[0] = "Opera";
$exp[1] = $opera[1];
} elseif ( stripos($sys, "Edge") > 0 ) {
//win10 Edge浏览器 添加了chrome内核标记 在判断Chrome之前匹配
preg_match("/Edge\/([\d\.]+)/", $sys, $Edge);
$exp[0] = "Edge";
$exp[1] = $Edge[1];
} elseif ( stripos($sys, "Chrome") > 0 ) {
preg_match("/Chrome\/([\d\.]+)/", $sys, $google);
$exp[0] = "Chrome";
$exp[1] = $google[1]; //获取google chrome的版本号
} elseif ( stripos($sys, 'rv:') > 0 && stripos($sys, 'Gecko') > 0 ) {
preg_match("/rv:([\d\.]+)/", $sys, $IE);
$exp[0] = "IE";
$exp[1] = $IE[1];
} else {
$exp[0] = "未知浏览器";
$exp[1] = "";
}
return $exp[0] . '(' . $exp[1] . ')';
}
/**
* 获取客户端操作系统信息,包括win10
*
* @param null
*
* @return string
* @author huang
*/
function get_os()
{
$agent = $_SERVER['HTTP_USER_AGENT'];
$os = false;
if ( preg_match('/win/i', $agent) && strpos($agent, '95') ) {
$os = 'Windows 95';
} elseif ( preg_match('/win 9x/i', $agent) && strpos($agent, '4.90') ) {
$os = 'Windows ME';
} elseif ( preg_match('/win/i', $agent) && preg_match('/98/i', $agent) ) {
$os = 'Windows 98';
} elseif ( preg_match('/win/i', $agent) && preg_match('/nt 6.0/i', $agent) ) {
$os = 'Windows Vista';
} elseif ( preg_match('/win/i', $agent) && preg_match('/nt 6.1/i', $agent) ) {
$os = 'Windows 7';
} elseif ( preg_match('/win/i', $agent) && preg_match('/nt 6.2/i', $agent) ) {
$os = 'Windows 8';
} elseif ( preg_match('/win/i', $agent) && preg_match('/nt 10.0/i', $agent) ) {
$os = 'Windows 10';#添加win10判断
} elseif ( preg_match('/win/i', $agent) && preg_match('/nt 5.1/i', $agent) ) {
$os = 'Windows XP';
} elseif ( preg_match('/win/i', $agent) && preg_match('/nt 5/i', $agent) ) {
$os = 'Windows 2000';
} elseif ( preg_match('/win/i', $agent) && preg_match('/nt/i', $agent) ) {
$os = 'Windows NT';
} elseif ( preg_match('/win/i', $agent) && preg_match('/32/i', $agent) ) {
$os = 'Windows 32';
} elseif ( preg_match('/linux/i', $agent) ) {
$os = 'Linux';
} elseif ( preg_match('/unix/i', $agent) ) {
$os = 'Unix';
} elseif ( preg_match('/sun/i', $agent) && preg_match('/os/i', $agent) ) {
$os = 'SunOS';
} elseif ( preg_match('/ibm/i', $agent) && preg_match('/os/i', $agent) ) {
$os = 'IBM OS/2';
} elseif ( preg_match('/Mac/i', $agent) && preg_match('/PC/i', $agent) ) {
$os = 'Macintosh';
} elseif ( preg_match('/PowerPC/i', $agent) ) {
$os = 'PowerPC';
} elseif ( preg_match('/AIX/i', $agent) ) {
$os = 'AIX';
} elseif ( preg_match('/HPUX/i', $agent) ) {
$os = 'HPUX';
} elseif ( preg_match('/NetBSD/i', $agent) ) {
$os = 'NetBSD';
} elseif ( preg_match('/BSD/i', $agent) ) {
$os = 'BSD';
} elseif ( preg_match('/OSF1/i', $agent) ) {
$os = 'OSF1';
} elseif ( preg_match('/IRIX/i', $agent) ) {
$os = 'IRIX';
} elseif ( preg_match('/FreeBSD/i', $agent) ) {
$os = 'FreeBSD';
} elseif ( preg_match('/teleport/i', $agent) ) {
$os = 'teleport';
} elseif ( preg_match('/flashget/i', $agent) ) {
$os = 'flashget';
} elseif ( preg_match('/webzip/i', $agent) ) {
$os = 'webzip';
} elseif ( preg_match('/offline/i', $agent) ) {
$os = 'offline';
} else {
$os = '未知操作系统';
}
return $os;
}
//生成树形结构数据
function listToTree($list, $pk = 'id', $pid = 'pid', $child = '_child', $root = 0)
{
$tree = [];
if ( is_array($list) ) {
$refer = [];
foreach ($list as $key => $data) {
$refer[$data[$pk]] = &$list[$key];
}
foreach ($list as $key => $data) {
// 判断是否存在parent
$parentId = $data[$pid];
if ( $root == $parentId ) {
$tree[$data[$pk]] = &$list[$key];
} else {
if ( isset($refer[$parentId]) ) {
$parent = &$refer[$parentId];
$parent[$child][$data[$pk]] = &$list[$key];
}
}
}
}
return $tree;
}
//获取本地翻译语言
function getTranslateByKey($key)
{
//echo (__("admin.zh.index_allow_curl"));
echo __(session("admin_current_language")["shortcode"] . "." . $key);
}
function getHomeByKey($key)
{
echo __(session("home_current_language")["shortcode"] . "." . $key);
}
//获取上一页的URL
function getPreUrl()
{
return url()->previous();
}
function excelTime($date, $time = false)
{
if ( function_exists('GregorianToJD') ) {
if ( is_numeric($date) ) {
$jd = GregorianToJD(1, 1, 1970);
$gregorian = JDToGregorian($jd + intval($date) - 25569);
$date = explode('/', $gregorian);
$date_str = str_pad($date [2], 4, '0', STR_PAD_LEFT) . "-" . str_pad($date [0], 2, '0', STR_PAD_LEFT) . "-" . str_pad($date [1], 2, '0', STR_PAD_LEFT) . ($time ? " 00:00:00" : '');
return $date_str;
}
} else {
$date = $date > 25568 ? $date + 1 : 25569;
/*There was a bug if Converting date before 1-1-1970 (tstamp 0)*/
$ofs = (70 * 365 + 17 + 2) * 86400;
$date = date("Y-m-d", ($date * 86400) - $ofs) . ($time ? " 00:00:00" : '');
}
return $date;
}
//判断是否是微信浏览器
function is_weixin()
{
if ( strpos($_SERVER['HTTP_USER_AGENT'], 'MicroMessenger') !== false ) {
return true;
}
return false;
}
//是否为手机号码
if ( !function_exists('is_mobile') ) {
function is_mobile(string $text)
{
$search = '/^0?1[3|4|5|6|7|8][0-9]\d{8}$/';
if ( preg_match($search, $text) ) return true; else return false;
}
}
//手机号码 中间4位加密
if ( !function_exists('get_encryption_mobile') ) {
function get_encryption_mobile($tel)
{
$new_tel = preg_replace('/(\d{3})\d{4}(\d{4})/', '$1****$2', $tel);
return $new_tel;
}
}
//API统一的数据返回格式
if ( !function_exists('return_api_format') ) {
function return_api_format($return = [])
{
$return['data'] = !isset($return['data']) ? [] : $return['data'];
$return['msg'] = !isset($return['msg']) ? '获取成功' : $return['msg'];
$return['status'] = !isset($return['status']) ? (empty($return['data']) ? 40000 : 200) : $return['status'];
return response()->json($return);
}
}
if ( !function_exists('del_dir_files') ) {
/**
* 删除文件夹与下方的所有文件
*
* @param $dirName 文件夹名称
* @param int $delete_dir 是否删除文件夹【1.删除；0.不删除】
*/
function del_dir_files($dirName, $delete_dir = 1)
{
if ( $handle = @opendir($dirName) ) {
while ( false !== ($item = @readdir($handle)) ) {
if ( $item != '.' && $item != '..' ) {
if ( is_dir($dirName . '/' . $item) ) del_dir_files($dirName . '/' . $item); else @unlink($dirName . '/' . $item);
}
}
@closedir($handle);
}
if ( $delete_dir == 1 ) @rmdir($dirName);
}
}
if ( !function_exists('get_file_filtering') ) {
/**
* 获取指定格式的文件
*
* @param array $array
* @param array $format
*
* @return array
*/
function get_file_filtering($array = [], $format = [])
{
$return = [];
if ( empty($array) || empty($format) ) return $return;
foreach ($array as $key => $value) {
$arr = pathinfo($value);
if ( !empty($arr['extension']) && in_array($arr['extension'], $format) ) $return[] = $value;
}
return $return;
}
}
if ( !function_exists('write_lock_file') ) {
/**
* 写入锁文件
*
* @param $path
*/
function write_lock_file($path, $content = '')
{
$lock_file = fopen($path . '/lock', 'w+');//创建 锁文件
fwrite($lock_file, empty($content) ? date('Y-m-d H:i:s') : $content);//写入
}
}
if ( !function_exists('del_dir_files') ) {
/**
* 删除文件夹与下方的所有文件
*
* @param $dirName 文件夹名称
* @param int $delete_dir 是否删除文件夹【1.删除；0.不删除】
*/
function del_dir_files($dirName, $delete_dir = 1)
{
if ( $handle = @opendir($dirName) ) {
while ( false !== ($item = @readdir($handle)) ) {
if ( $item != '.' && $item != '..' ) {
if ( is_dir($dirName . '/' . $item) ) del_dir_files($dirName . '/' . $item); else @unlink($dirName . '/' . $item);
}
}
@closedir($handle);
}
if ( $delete_dir == 1 ) @rmdir($dirName);
}
}
if ( !function_exists('get_client_info') ) {
/**
* 获取IP与浏览器信息、语言
*/
function get_client_info() : array
{
if ( isset($_SERVER['HTTP_X_FORWARDED_FOR']) ) {
$XFF = $_SERVER['HTTP_X_FORWARDED_FOR'];
$client_pos = strpos($XFF, ', ');
$client_ip = false !== $client_pos ? substr($XFF, 0, $client_pos) : $XFF;
unset($XFF, $client_pos);
} else $client_ip = $_SERVER['HTTP_CLIENT_IP'] ?? $_SERVER['REMOTE_ADDR'] ?? $_SERVER['LOCAL_ADDR'] ?? '0.0.0.0';
$client_lang = isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) ? substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 5) : '';
$client_agent = $_SERVER['HTTP_USER_AGENT'] ?? '';
return [
'ip' => &$client_ip,
'lang' => &$client_lang,
'agent' => &$client_agent,
];
}
}
if ( !function_exists('get_ip') ) {
function get_ip() : string
{
$data = get_client_info();
return empty($data['ip']) ? '' : $data['ip'];
}
}
if ( !function_exists('get_month_days') ) {
/**
* 获取某月份的所有日期列表
*
* @param string $time
* @param string $format
*
* @return array
*/
function get_month_days($time = '', $format = 'Y-m-d')
{
$time = $time != '' ? $time : time();
//获取当前周几
$week = date('d', $time);
$date = [];
for ($i = 1; $i <= date('t', $time); $i++) {
$date[$i] = date($format, strtotime('+' . $i - $week . ' days', $time));
}
return $date;
}
}
if ( !function_exists('get_days_range') ) {
/**
* 指定日期范围之内的所有天
*
* @param string $start_date 开始日期
* @param string $end_date 结束日期
* @param string $format 返回格式
*
* @return array
*/
function get_days_range(string $start_date, string $end_date, string $format = 'Y-m-d')
{
$end = date($format, strtotime($end_date)); // 转换为月
$range = [];
$i = 0;
do {
$day = date($format, strtotime($start_date . ' + ' . $i . ' day'));
$range[] = $day;
$i++;
} while ( $day < $end );
return $range;
}
}
if ( !function_exists('get_years_range') ) {
/**
* 指定日期范围之内的所有年份
*
* @param string $start_date 开始日期
* @param string $end_date 结束日期
* @param string $format 返回格式
*
* @return array
*/
function get_years_range(string $start_date, string $end_date, string $format = 'Y')
{
$start_date = date('Y-m-d', strtotime($start_date . '-01-01'));
$end = date($format, strtotime($end_date)); // 转换为年
$range = [];
$i = 0;
do {
$year = date($format, strtotime($start_date . ' + ' . $i . ' year'));
$range[] = $year;
$i++;
} while ( $year < $end );
return $range;
}
}
if ( !function_exists('set_month_format') ) {
/**
* 设置 月份 的格式统一
*
* @param $month
*
* @return string
*/
function set_month_format($month)
{
return (string)(strlen($month) == 1 ? '0' . $month : $month);
}
}
if ( !function_exists('get_mail_template_message') ) {
/**
* 获取模板消息内容
*
* @param $content
* @param string $change 也可以是数组
* @param string $code 对应数组
*
* @return mixed
*/
function get_mail_template_message($content, $change = '', $code = '{$code}')
{
return str_replace($code, $change, $content);
}
}
/**
* 获取当前host域名
*
* @return string
*/
function get_host()
{
if ( isset($_SERVER['HTTP_HOST']) ) {
$scheme = empty($_SERVER['HTTPS']) ? 'http://' : 'https://';
$SCRIPT_NAME = $_SERVER['SCRIPT_NAME'];
$arr = explode('/', $SCRIPT_NAME);
$url = $scheme . $_SERVER['HTTP_HOST'] . substr($SCRIPT_NAME, 0, -strlen($arr[count($arr) - 2])) . '/';
return $url;
//$scheme = empty($_SERVER['HTTPS']) ? 'http://' : 'https://';
//$SCRIPT_NAME = rtrim($_SERVER['REQUEST_URI'], '/');
//$arr = explode('/', $SCRIPT_NAME);
//$url = $scheme . $_SERVER['HTTP_HOST'] . substr($SCRIPT_NAME, 0, -strlen($arr[count($arr) - 2]));
//return $url;
} else {
if ( empty($baseUrl) ) {
$request = \think\facade\Request::instance();
$subDir = str_replace('\\', '/', dirname($request->server('PHP_SELF')));
$baseUrl = $request->scheme() . '://' . $request->host() . $subDir . ($subDir === '/' ? '' : '/');
}
return trim($baseUrl, '/');
}
}
/**
* [is_email]
*
* @param string $email [description]
*
* @return boolean [description]
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation:检测邮箱格式
* @englishAnnotation:
* @version :1.0
*/
function is_email(string $email) : bool
{
// '/^[a-z0-9]+([._-][a-z0-9]+)*@([0-9a-z]+\.[a-z]{2,14}(\.[a-z]{2})?)$/i';
$checkmail = "/\w+([-+.']\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*/";//定义正则表达式
if ( preg_match($checkmail, $email) ) return true; else return false;
}
/**
* [is_mobile]
*
* @param [type] $text [description]
*
* @return bool|boolean [description]
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation :检测手机号格式是否正确
* @englishAnnotation :
* @version :1.0
*/
function is_mobile(string $text) : bool
{
$search = '/^0?1[3|4|5|6|7|8][0-9]\d{8}$/';
if ( preg_match($search, $text) ) return true; else return false;
}
/**
* [check_url]
*
* @param string $_url [description]
*
* @return bool
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation:检测URL地址格式
* @englishAnnotation:
* @version :1.0
*/
function check_url(string $_url) : bool
{
$str = "/^http(s?):\/\/(?:[A-za-z0-9-]+\.)+[A-za-z]{2,4}(?:[\/\?#][\/=\?%\-&~`@[\]\':+!\.#\w]*)?$/";
if ( !preg_match($str, $_url) ) return false; else return true;
}
/**
* [roundDownDecimal]
*
* @param float|integer $money_num [description]
* @param int|integer $length [description]
*
* @return float
* @version :1.0
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation:保留几位小数，向下取，就是直接截断 3 为小数即可。
* @englishAnnotation:
*/
function roundDownDecimal(float $money_num = 0, int $length = 2) : float
{
return substr($money_num, 0, strlen($money_num) - _getFloatLength($money_num) + $length);
}
if ( !function_exists('writeLog') ) {
function writeLog($msg, $file_name, $path = __DIR__)
{
/**
* 第一部分路径
*/
$dirPath = $path . '/logs';
if ( !is_dir($dirPath) ) @mkdir($dirPath);
$dirPath .= '/' . date('Y');
if ( !is_dir($dirPath) ) @mkdir($dirPath);
$dirPath .= '/' . date('n');
if ( !is_dir($dirPath) ) @mkdir($dirPath);
/**
* 第二部分
*/
file_put_contents($dirPath . '/' . (empty($file_name) ? date('j') : $file_name) . '.txt', "\n\n" . date('Y-m-d H:i:s') . "\n", FILE_APPEND);
file_put_contents($dirPath . '/' . (empty($file_name) ? date('j') : $file_name) . '.txt', print_r($msg, true), FILE_APPEND);
}
}
/**
* 倒计时 转化成 天-时分秒 展示
*
* @param $time
*
* @return string
*/
function countdownConversionTime($time)
{
if ( empty($time) ) return '';
$day = intval($time / (60 * 60 * 24));
$hour = intval($time / (60 * 60) - $day * 24);
$minute = intval($time / 60 - $day * 24 * 60 - $hour * 60);
$second = intval($time - $day * 24 * 60 * 60 - $hour * 60 * 60 - $minute * 60);
$day = (intval($day) <= 0) ? '' : $day . '天 ';
if ( intval($hour) <= 9 ) $hour = '0' . $hour;
if ( intval($minute) <= 9 ) $minute = '0' . $minute;
if ( intval($second) <= 9 ) $second = '0' . $second;
return $day . $hour . ':' . $minute . ':' . $second . '';
}
if ( !function_exists('array_key_first') ) {
/**
* Gets the first key of an array
*
* @param array $array
*
* @return mixed
*/
function array_key_first(array $array)
{
if ( count($array) ) {
reset($array);
return key($array);
}
return null;
}
}
function hidden_mobile(string $text) : string
{
$start = substr($text, 0, 3);
$end = substr($text, -4, 4);
return $start . ' **** ' . $end;
}
function msubstr($str, $start = 0, $length, $charset = "utf-8", $suffix = true)
{
if ( function_exists("mb_substr") ) {
if ( $suffix ) return mb_substr($str, $start, $length, $charset) . "..."; else
return mb_substr($str, $start, $length, $charset);
} elseif ( function_exists('iconv_substr') ) {
if ( $suffix ) return iconv_substr($str, $start, $length, $charset) . "..."; else
return iconv_substr($str, $start, $length, $charset);
}
$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));
if ( $suffix ) return $slice . "…";
return $slice;
}
// function hidden_bank(string $text, $start = 1): string
// {
// $start = substr($text, 0, 6);
// $end = substr($text, -4, 4);
// return $start . ($start == 1 ? ' ' : '') . '········' . ($start == 1 ? ' ' : '') . $end;
// return $start . ($start == 1 ? ' ' : '') . '**** ****' . ($start == 1 ? ' ' : '') . $end;
// }
function hidden_bank(string $text) : string
{
$start = substr($text, 0, 4);
$end = substr($text, -4, 4);
return $start . ' **** **** ' . $end;
}
function get_month_first_day()
{
return date('Y-m-01', strtotime(date("Y-m-d", time())));
}
function get_month_last_day()
{
$date = date('Y-m-01', strtotime(date("Y-m-d", time())));
return date('Y-m-d', strtotime("$date +1 month -1 day"));
}
/**
* [Xml_Array xml转数组]
*
* @param [xml] $xmlstring [xml数据]
*
* @return [array] [array数组]
*/
function Xml_Array($xmlstring)
{
return json_decode(json_encode((array)simplexml_load_string($xmlstring)), true);
}
/**
* [IsMobile 是否是手机访问]
*
* @return [boolean] [手机访问true, 则false]
*/
function IsMobile()
{
/* 如果有HTTP_X_WAP_PROFILE则一定是移动设备 */
if ( isset($_SERVER['HTTP_X_WAP_PROFILE']) ) return true;
/* 此条摘自TPM智能切换模板引擎，适合TPM开发 */
if ( isset($_SERVER['HTTP_CLIENT']) && 'PhoneClient' == $_SERVER['HTTP_CLIENT'] ) return true;
/* 如果via信息含有wap则一定是移动设备,部分服务商会屏蔽该信息 */
if ( isset($_SERVER['HTTP_VIA']) && stristr($_SERVER['HTTP_VIA'], 'wap') !== false ) return true;
/* 判断手机发送的客户端标志,兼容性有待提高 */
if ( isset($_SERVER['HTTP_USER_AGENT']) ) {
$clientkeywords = [
'nokia',
'sony',
'ericsson',
'mot',
'samsung',
'htc',
'sgh',
'lg',
'sharp',
'sie-',
'philips',
'panasonic',
'alcatel',
'lenovo',
'iphone',
'ipad',
'ipod',
'blackberry',
'meizu',
'android',
'netfront',
'symbian',
'ucweb',
'windowsce',
'palm',
'operamini',
'operamobi',
'openwave',
'nexusone',
'cldc',
'midp',
'wap',
'mobile',
];
/* 从HTTP_USER_AGENT中查找手机浏览器的关键字 */
if ( preg_match("/(" . implode('|', $clientkeywords) . ")/i", strtolower($_SERVER['HTTP_USER_AGENT'])) ) {
return true;
}
}
/* 协议法，因为有可能不准确，放到最后判断 */
if ( isset($_SERVER['HTTP_ACCEPT']) ) {
/* 如果只支持wml并且不支持html那一定是移动设备 */
/* 如果支持wml和html但是wml在html之前则是移动设备 */
if ( (strpos($_SERVER['HTTP_ACCEPT'], 'vnd.wap.wml') !== false) && (strpos($_SERVER['HTTP_ACCEPT'], 'text/html') === false || (strpos($_SERVER['HTTP_ACCEPT'], 'vnd.wap.wml') < strpos($_SERVER['HTTP_ACCEPT'], 'text/html'))) ) return true;
}
return false;
}
/**
* [EmptyDir 清空目录下所有文件]
*
* @param [string] $dir_path [目录地址]
*
* @return [boolean] [成功true, 失败false]
*/
function EmptyDir($dir_path)
{
if ( is_dir($dir_path) ) {
$dn = @opendir($dir_path);
if ( $dn !== false ) {
while ( false !== ($file = readdir($dn)) ) {
if ( $file != '.' && $file != '..' ) {
if ( !unlink($dir_path . $file) ) {
return false;
}
}
}
} else {
return false;
}
}
return true;
}
/**
* [FileSizeByteToUnit 文件大小转常用单位]
*
* @param [int] $bit [字节数]
*
* @return string
*/
function FileSizeByteToUnit($bit) : string
{
//单位每增大1024，则单位数组向后移动一位表示相应的单位
$type = [
'Bytes',
'KB',
'MB',
'GB',
'TB',
];
for ($i = 0; $bit >= 1024; $i++) {
$bit /= 1024;
}
//floor是取整函数，为了防止出现一串的小数，这里取了两位小数
return (floor($bit * 100) / 100) . $type[$i];
}
/**
* json带格式输出
*
* @param [array] $data [数据]
* @param [string] $indent [缩进字符，默认4个空格 ]
*
* @return string
*/
function JsonFormat($data, $indent = null) : string
{
// json encode
$data = json_encode($data, JSON_UNESCAPED_UNICODE);
// 缩进处理
$ret = '';
$pos = 0;
$length = strlen($data);
$indent = isset($indent) ? $indent : ' ';
$newline = "\n";
$prevchar = '';
$outofquotes = true;
for ($i = 0; $i <= $length; $i++) {
$char = substr($data, $i, 1);
if ( $char == '"' && $prevchar != '\\' ) {
$outofquotes = !$outofquotes;
} elseif ( ($char == '}' || $char == ']') && $outofquotes ) {
$ret .= $newline;
$pos--;
for ($j = 0; $j < $pos; $j++) {
$ret .= $indent;
}
}
$ret .= $char;
if ( ($char == ',' || $char == '{' || $char == '[') && $outofquotes ) {
$ret .= $newline;
if ( $char == '{' || $char == '[' ) {
$pos++;
}
for ($j = 0; $j < $pos; $j++) {
$ret .= $indent;
}
}
$prevchar = $char;
}
return $ret;
}
/**
* 根据身份证号码得到年龄
*
* @param $id
*
* @return float|int|string
*/
function getAgeByID(string $id)
{ //过了这年的生日才算多了1周岁
if ( empty($id) ) return '';
$date = strtotime(substr($id, 6, 8)); //获得出生年月日的时间戳
$today = strtotime('today'); //获得今日的时间戳
$diff = floor(($today - $date) / 86400 / 365); //得到两个日期相差的大体年数
//strtotime加上这个年数后得到那日的时间戳后与今日的时间戳相比
$age = strtotime(substr($id, 6, 8) . '+' . $diff . 'years') > $today ? ($diff + 1) : $diff;
return $age;
}
/**
* [api_url]
*
* @return [string] [URL]
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation :API请求地址
* @englishAnnotation :API request URL address
*/
function web_url()
{
return http_type() . $_SERVER['HTTP_HOST'];
}
/**
* [http_type]
*
* @return [string] [description]
* @author :cnpscy <[2278757482@qq.com]>
* @chineseAnnotation :获取http类型：http\https
* @englishAnnotation :Get the HTTP type: http\https
*/
function http_type() : string
{
return $http_type = ((isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') || (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https')) ? 'https://' : 'http://';
}
/**
* 格式化字节大小
*
* @param number $size 字节数
* @param string $delimiter 数字和单位分隔符
*
* @return string 格式化后的带单位的大小
*/
function format_bytes($size, $delimiter = '')
{
$units = [
'B',
'KB',
'MB',
'GB',
'TB',
'PB',
];
for ($i = 0; $size >= 1024 && $i < 5; $i++) {
$size /= 1024;
}
return $size . $delimiter . $units[$i];
}
/**
* CURL发送Request请求,含POST和REQUEST
*
* @param string $url 请求的链接
* @param mixed $params 传递的参数
* @param string $method 请求的方法
* @param mixed $options CURL的参数
*
* @return array
*/
function send_request($url, $params = [], $method = 'POST', $type = 'json', $options = [])
{
if ( empty($options) ) {
$options = [
CURLOPT_CONNECTTIMEOUT => 30,
CURLOPT_TIMEOUT => 30,
CURLOPT_SSL_VERIFYPEER => false,
CURLOPT_HTTPHEADER => ['X-REQUESTED-WITH: XMLHttpRequest'],
];
}
$params = array_merge([
'origin_host' => get_host(),
'origin_url' => $_SERVER['REQUEST_URI'],
'origin_ip' => get_ip(),
], $params);
$method = strtoupper($method);
$protocol = substr($url, 0, 5);
if ( $type == 'json' && is_array($params) ) {
$params = json_encode($params, JSON_UNESCAPED_UNICODE);
}
$query_string = is_array($params) ? http_build_query($params) : $params;
$ch = curl_init();
$defaults = [];
if ( 'GET' == $method ) {
$geturl = $query_string ? $url . (stripos($url, '?') !== false ? '&' : '?') . $query_string : $url;
$defaults[CURLOPT_URL] = $geturl;
} else {
$defaults[CURLOPT_URL] = $url;
if ( $method == 'POST' ) {
$defaults[CURLOPT_POST] = 1;
} else {
$defaults[CURLOPT_CUSTOMREQUEST] = $method;
}
$defaults[CURLOPT_POSTFIELDS] = $query_string;
}
$defaults[CURLOPT_HEADER] = false;
$defaults[CURLOPT_USERAGENT] = 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.98 Safari/537.36';
$defaults[CURLOPT_FOLLOWLOCATION] = true;
$defaults[CURLOPT_RETURNTRANSFER] = true;
$defaults[CURLOPT_CONNECTTIMEOUT] = 3;
$defaults[CURLOPT_TIMEOUT] = 3;
// disable 100-continue
curl_setopt($ch, CURLOPT_HTTPHEADER, ['Expect:']);
if ( 'https' == $protocol ) {
$defaults[CURLOPT_SSL_VERIFYPEER] = false;
$defaults[CURLOPT_SSL_VERIFYHOST] = false;
}
curl_setopt_array($ch, (array)$options + $defaults);
$ret = curl_exec($ch);
$err = curl_error($ch);
if ( false === $ret || !empty($err) ) {
$errno = curl_errno($ch);
$info = curl_getinfo($ch);
curl_close($ch);
return [
'ret' => false,
'errno' => $errno,
'msg' => $err,
'info' => $info,
];
}
curl_close($ch);
return json_decode($ret, true);
}
//随机验证码
if ( !function_exists('random_verification_code') ) {
function random_verification_code($length = 6)
{
$code = '';
for ($i = 0; $i < $length; $i++) $code .= mt_rand(0, 9);
return $code;
}
}
if ( !function_exists('get_dir_files') ) {
//获取某目录下所有子文件和子目录,可以过滤
function get_dir_files($path, $filter = [], $onlydir = false)
{
if ( !is_dir($path) ) {
return false;
}
//scandir方法
$arr = [];
$data = scandir($path);
foreach ($data as $value) {
if ( $value != '.' && $value != '..' && $value != ".DS_Store" && !in_array($value, $filter) ) {
if ( $onlydir ) {
if ( is_dir($path . "/" . $value) ) {
$arr[] = $value;
} else {
continue;
}
} else {
$arr[] = $value;
}
}
}
return $arr;
}
// 列出指定目录下所有目录和文件
function get_dir_files1($dir)
{
$arr = [];
if ( is_dir($dir) ) {//如果是目录，则进行下一步操作
$d = opendir($dir);//打开目录
if ( $d ) {//目录打开正常
while ( ($file = readdir($d)) !== false ) {//循环读出目录下的文件，直到读不到为止
if ( $file != '.' && $file != '..' ) {//排除一个点和两个点
if ( is_dir($file) ) {//如果当前是目录
$arr[$file] = get_dir_files($file);//进一步获取该目录里的文件
} else {
$arr[] = $file;//记录文件名
}
}
}
}
closedir($d);//关闭句柄
}
return $arr;
}
}
if ( !function_exists('write_lock_file') ) {
/**
* 写入锁文件
*
* @param $path
* @param string $content
*/
function write_lock_file($path, $content = '')
{
$lock_file = fopen($path . '/lock', 'w+');//创建 锁文件
fwrite($lock_file, empty($content) ? date('Y-m-d H:i:s') : $content);//写入
}
}
if ( !function_exists('put_file_to_zip') ) {
/**
* 把指定文件目录下的所有文件，打包压缩至压缩包内
*
* @param string $path
* @param $zip
* @param string $old_filename
* @param array $limit_dir 限制压缩的文件目录
*/
function put_file_to_zip(string $path, $zip, string $old_filename, $limit_dir = [])
{
header('content-type:text/html;charset=utf-8');
$handler = opendir($path); //打开当前文件夹由$path指定。
while ( ($filename = readdir($handler)) !== false ) {
if ( $filename != '.' && $filename != '..' ) {//文件夹文件名字为'.'和‘..’，不要对他们进行操作
if ( is_dir($path . '/' . $filename) ) {// 如果读取的某个对象是文件夹，则递归
if ( !empty($limit_dir) && !in_array($filename, $limit_dir) ) continue;
$old_filename = (empty($old_filename) ? '' : ($old_filename . '/'));
$zip->addEmptyDir($old_filename . $filename);
put_file_to_zip($path . '/' . $filename, $zip, $old_filename . $filename);
} else { //将文件加入zip对象
$zip->addFile($path . '/' . $filename, (empty($old_filename) ? '' : ($old_filename . '/')) . $filename);
}
}
}
@closedir($path);
}
}
if ( !function_exists('check_http_file_exists') ) {
//判断远程文件是否存在
function check_http_file_exists($url)
{
$curl = curl_init($url);
// 不取回数据
curl_setopt($curl, CURLOPT_NOBODY, true);
// 发送请求
$result = curl_exec($curl);
$found = false;
// 如果请求没有发送失败
if ( $result !== false ) {
$statusCode = curl_getinfo($curl, CURLINFO_HTTP_CODE);
if ( $statusCode == 200 ) $found = true;
}
curl_close($curl);
return $found;
}
}
if ( !function_exists('check_dir_exits') ) {
/**
* 检测目录是否存在，不存在则创建目录
*
* @param string $dir_path
*/
function check_dir_exits(string $dir_path) : void
{
if ( !is_dir($dir_path) ) @mkdir($dir_path, 0755, true);
}
}
function get_url() : string
{
$scheme = empty($_SERVER['HTTPS']) ? 'http://' : 'https://';
$url = $scheme . $_SERVER['HTTP_HOST'] . $_SERVER['SCRIPT_NAME'] . '/' . $_SERVER['REQUEST_URI'];
return $url;
}
//把时间戳转换为几分钟或几小时前或几天前
function formatting_timestamp($time) : string
{
$time = (int)substr($time, 0, 10);
$int = time() - $time;
$str = '';
if ( $int <= 30 ) {
$str = sprintf('刚刚', $int);
} elseif ( $int < 60 ) {
$str = sprintf('%d秒前', $int);
} elseif ( $int < 3600 ) {
$str = sprintf('%d分钟前', floor($int / 60));
} elseif ( $int < 86400 ) {
$str = sprintf('%d小时前', floor($int / 3600));
} elseif ( $int < 2592000 ) {
$str = sprintf('%d天前', floor($int / 86400));
} elseif ( date('Y', $time) == date('Y') ) {
$str = date('m-d H:i:s', $time);
} else {
$str = date('Y-m-d H:i:s', $time);
}
return $str;
}
// 统计字数
function comment_count_word($str)
{
//$str =characet($str);
//判断是否存在替换字符
$is_tihuan_count = substr_count($str, "龘");
try {
//先将回车换行符做特殊处理
$str = preg_replace('/(\r\n+|\s+| +)/', "龘", $str);
//处理英文字符数字，连续字母、数字、英文符号视为一个单词
$str = preg_replace('/[a-z_A-Z0-9-\.!@#\$%\\\^&\*\)\(\+=\{\}\[\]\/",\'<>~`\?:;|]/', "m", $str);
//合并字符m，连续字母、数字、英文符号视为一个单词
$str = preg_replace('/m+/', "*", $str);
//去掉回车换行符
$str = preg_replace('/龘+/', "", $str);
//返回字数
return mb_strlen($str) + $is_tihuan_count;
} catch (Exception $e) {
return 0;
}
}
// 二分查找法
function Binary_Search()
{
//function binary_search($nums, $num)
//{
// return binary_search_internal($nums, $num, 0, count($nums) - 1);
//}
//
//function binary_search_internal($nums, $num, $low, $high)
//{
// if ($low > $high) {
// return -1;
// }
//
// $mid = floor(($low + $high) / 2);
// if ($num > $nums[$mid]) {
// return binary_search_internal($nums, $num, $mid + 1, $high);
// } elseif ($num < $nums[$mid]) {
// return binary_search_internal($nums, $num, $low, $mid - 1);
// } else {
// return $mid;
// }
//}
//
//$nums = [1, 2, 3, 4, 5, 6];
//$index = binary_search($nums, 5);
//print $index;
}
function exist_http($str) : bool
{
return preg_match('/(http:\/\/)|(https:\/\/)/i', $str);
}
/**
* 生成订单号
*
* @return string
*/
function order_no()
{
return date('Ymd') . substr(implode(null, array_map('ord', str_split(substr(uniqid(), 7, 13), 1))), 0, 8);
}
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