common.php 69 KB

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  1. <?php
  2. // +----------------------------------------------------------------------
  3. // | LARAVEL8.0 框架 [ LARAVEL ][ RXThinkCMF ]
  4. // +----------------------------------------------------------------------
  5. // | 版权所有 2017~2021 LARAVEL研发中心
  6. // +----------------------------------------------------------------------
  7. // | 官方网站: http://www.laravel.cn
  8. // +----------------------------------------------------------------------
  9. // | Author: laravel开发员 <laravel.qq.com>
  10. // +----------------------------------------------------------------------
  11. // 此文件为系统框架核心公共函数文件,为了系统的稳定与安全,未经允许不得擅自改动
  12. if (!function_exists('getValidatorError')) {
  13. /**
  14. * 错误验证
  15. * @param $error
  16. * @return mixed
  17. */
  18. function getValidatorError($validator)
  19. {
  20. $errors = $validator->errors()->all();
  21. return isset($errors[0]) ? $errors[0] : 1013;
  22. }
  23. }
  24. if (!function_exists('array_sort')) {
  25. /**
  26. * 数组排序
  27. * @param array $arr 数据源
  28. * @param $keys KEY
  29. * @param bool $desc 排序方式(默认:asc)
  30. * @return array 返回结果
  31. * @author laravel开发员
  32. * @date 2019/5/23
  33. */
  34. function array_sort($arr, $keys, $desc = false)
  35. {
  36. $key_value = $new_array = array();
  37. foreach ($arr as $k => $v) {
  38. $key_value[$k] = $v[$keys];
  39. }
  40. if ($desc) {
  41. arsort($key_value);
  42. } else {
  43. asort($key_value);
  44. }
  45. reset($key_value);
  46. foreach ($key_value as $k => $v) {
  47. $new_array[$k] = $arr[$k];
  48. }
  49. return $new_array;
  50. }
  51. }
  52. if (!function_exists('xml2array')) {
  53. /**
  54. * xml转数组
  55. * @param $xml xml文本
  56. * @return string
  57. * @author laravel开发员
  58. * @date 2019/6/6
  59. */
  60. function xml2array(&$xml)
  61. {
  62. $xml = "<xml>";
  63. foreach ($xml as $key => $val) {
  64. if (is_numeric($val)) {
  65. $xml .= "<" . $key . ">" . $val . "</" . $key . ">";
  66. } else {
  67. $xml .= "<" . $key . "><![CDATA[" . $val . "]]></" . $key . ">";
  68. }
  69. }
  70. $xml .= "</xml>";
  71. return $xml;
  72. }
  73. }
  74. if (!function_exists('array2xml')) {
  75. /**
  76. * 数组转xml
  77. * @param $arr 原始数据(数组)
  78. * @param bool $ignore 是否忽视true或fasle
  79. * @param int $level 级别(默认:1)
  80. * @return string 返回结果
  81. * @author laravel开发员
  82. * @date 2019/6/6
  83. */
  84. function array2xml($arr, $ignore = true, $level = 1)
  85. {
  86. $s = $level == 1 ? "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\r\n<root>\r\n" : '';
  87. $space = str_repeat("\t", $level);
  88. foreach ($arr as $k => $v) {
  89. if (!is_array($v)) {
  90. $s .= $space . "<item id=\"$k\">" . ($ignore ? '<![CDATA[' : '') . $v . ($ignore ? ']]>' : '')
  91. . "</item>\r\n";
  92. } else {
  93. $s .= $space . "<item id=\"$k\">\r\n" . array2xml($v, $ignore, $level + 1) . $space . "</item>\r\n";
  94. }
  95. }
  96. $s = preg_replace("/([\x01-\x08\x0b-\x0c\x0e-\x1f])+/", ' ', $s);
  97. return $level == 1 ? $s . "</root>" : $s;
  98. }
  99. }
  100. if (!function_exists('array_merge_multiple')) {
  101. /**
  102. * 多为数组合并
  103. * @param array $array1 数组1
  104. * @param array $array2 数组2
  105. * @return array 返回合并后的数组
  106. * @author laravel开发员
  107. * @date 2019/6/6
  108. */
  109. function array_merge_multiple($array1, $array2)
  110. {
  111. $merge = $array1 + $array2;
  112. $data = [];
  113. foreach ($merge as $key => $val) {
  114. if (isset($array1[$key])
  115. && is_array($array1[$key])
  116. && isset($array2[$key])
  117. && is_array($array2[$key])
  118. ) {
  119. $data[$key] = array_merge_multiple($array1[$key], $array2[$key]);
  120. } else {
  121. $data[$key] = isset($array2[$key]) ? $array2[$key] : $array1[$key];
  122. }
  123. }
  124. return $data;
  125. }
  126. }
  127. if (!function_exists('array_key_value')) {
  128. /**
  129. * 获取数组中某个字段的所有值
  130. * @param array $arr 数据源
  131. * @param string $name 字段名
  132. * @return array 返回结果
  133. * @author laravel开发员
  134. * @date 2019/6/6
  135. */
  136. function array_key_value($arr, $name = "")
  137. {
  138. $result = [];
  139. if ($arr) {
  140. foreach ($arr as $key => $val) {
  141. if ($name) {
  142. $result[] = $val[$name];
  143. } else {
  144. $result[] = $key;
  145. }
  146. }
  147. }
  148. $result = array_unique($result);
  149. return $result;
  150. }
  151. }
  152. if (!function_exists('curl_url')) {
  153. /**
  154. * 获取当前访问的完整地址
  155. * @return string 返回结果
  156. * @author laravel开发员
  157. * @date 2019/6/6
  158. */
  159. function curl_url()
  160. {
  161. $page_url = 'http';
  162. if (isset($_SERVER["HTTPS"]) && $_SERVER["HTTPS"] === 'on') {
  163. $page_url .= "s";
  164. }
  165. $page_url .= "://";
  166. if ($_SERVER["SERVER_PORT"] != "80") {
  167. $page_url .= $_SERVER["SERVER_NAME"] . ":" . $_SERVER["SERVER_PORT"] . $_SERVER["REQUEST_URI"];
  168. } else {
  169. $page_url .= $_SERVER["SERVER_NAME"] . $_SERVER["REQUEST_URI"];
  170. }
  171. return $page_url;
  172. }
  173. }
  174. if (!function_exists('curl_get')) {
  175. /**
  176. * curl请求(GET)
  177. * @param $url 请求地址
  178. * @param array $data 请求参数
  179. * @return bool|string 返回结果
  180. * @author laravel开发员
  181. * @date 2019/6/5
  182. */
  183. function curl_get($url, $data = [])
  184. {
  185. if (!empty($data)) {
  186. $url = $url . '?' . http_build_query($data);
  187. }
  188. // 初始化
  189. $ch = curl_init();
  190. // 设置抓取的url
  191. curl_setopt($ch, CURLOPT_URL, $url);
  192. // 设置头文件的信息作为数据流输出
  193. curl_setopt($ch, CURLOPT_HEADER, false);
  194. // 是否要求返回数据
  195. curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  196. // 是否检测服务器的证书是否由正规浏览器认证过的授权CA颁发的
  197. curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
  198. // 执行命令
  199. $result = curl_exec($ch);
  200. // 关闭URL请求(释放句柄)
  201. curl_close($ch);
  202. return $result;
  203. }
  204. }
  205. if (!function_exists('curl_post')) {
  206. /**
  207. * curl请求(POST)
  208. * @param $url 请求地址
  209. * @param array $data 请求参数
  210. * @return bool|string 返回结果
  211. * @author laravel开发员
  212. * @date 2019/6/5
  213. */
  214. function curl_post($url, $data = [])
  215. {
  216. // 初始化
  217. $ch = curl_init();
  218. // 设置post方式提交
  219. curl_setopt($ch, CURLOPT_POST, 1);
  220. // 设置头文件的信息作为数据流输出
  221. curl_setopt($ch, CURLOPT_HEADER, 0);
  222. // 是否要求返回数据
  223. curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  224. // 设置抓取的url
  225. curl_setopt($ch, CURLOPT_URL, $url);
  226. // 提交的数据
  227. curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
  228. // 是否检测服务器的证书是否由正规浏览器认证过的授权CA颁发的
  229. curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
  230. // 执行命令
  231. $result = curl_exec($ch);
  232. // 关闭URL请求(释放句柄)
  233. curl_close($ch);
  234. return $result;
  235. }
  236. }
  237. if (!function_exists('curl_request')) {
  238. /**
  239. * curl请求(支持get和post)
  240. * @param $url 请求地址
  241. * @param array $data 请求参数
  242. * @param string $type 请求类型(默认:post)
  243. * @param bool $https 是否https请求true或false
  244. * @return bool|string 返回请求结果
  245. * @author laravel开发员
  246. * @date 2019/6/6
  247. */
  248. function curl_request($url, $data = [], $type = 'post', $https = false)
  249. {
  250. // 初始化
  251. $ch = curl_init();
  252. curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
  253. curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; Trident/6.0)');
  254. curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
  255. // 设置超时时间
  256. curl_setopt($ch, CURLOPT_TIMEOUT, 30);
  257. // 是否要求返回数据
  258. curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
  259. if ($https) {
  260. // 对认证证书来源的检查
  261. curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
  262. // 从证书中检查SSL加密算法是否存在
  263. curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
  264. }
  265. if (strtolower($type) == 'post') {
  266. // 设置post方式提交
  267. curl_setopt($ch, CURLOPT_POST, true);
  268. // 提交的数据
  269. curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
  270. } elseif (!empty($data) && is_array($data)) {
  271. // get网络请求
  272. $url = $url . '?' . http_build_query($data);
  273. }
  274. // 设置抓取的url
  275. curl_setopt($ch, CURLOPT_URL, $url);
  276. // 执行命令
  277. $result = curl_exec($ch);
  278. if ($result === false) {
  279. return false;
  280. }
  281. // 关闭URL请求(释放句柄)
  282. curl_close($ch);
  283. return $result;
  284. }
  285. }
  286. if (!function_exists('datetime')) {
  287. /**
  288. * 格式化日期函数
  289. * @param $time 时间戳
  290. * @param string $format 输出日期格式
  291. * @return string 返回格式化的日期
  292. * @author laravel开发员
  293. * @date 2019/5/23
  294. */
  295. function datetime($time, $format = 'Y-m-d H:i:s')
  296. {
  297. if($time == '0000-00-00 00:00:00'){
  298. return '';
  299. }
  300. $time = is_numeric($time) ? $time : strtotime($time);
  301. return date($format, $time);
  302. }
  303. }
  304. if (!function_exists('dateForWeek')) {
  305. /**
  306. * 返回星期格式时间
  307. * @param $time 时间戳
  308. * @return false|string
  309. */
  310. function dateForWeek($time)
  311. {
  312. if(empty($time)){
  313. return false;
  314. }
  315. $time = !is_int($time)? strtotime($time) : $time;
  316. $weeks = ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"];
  317. $week = date("w", $time);
  318. $cweek = date("w");
  319. if ($cweek - $week >= 0 && (time() - $time) <= 7 * 86400) {
  320. return isset($weeks[$week]) ? $weeks[$week] . ' ' . date('H:i', $time) : date('m月d日 H:i', $time);
  321. } else {
  322. return date('m月d日 H:i', $time);
  323. }
  324. }
  325. }
  326. if (!function_exists('dateFormat')) {
  327. /**
  328. * 格式化时间日期
  329. * @param $time 时间戳
  330. * @return false|string
  331. */
  332. function dateFormat($time, $format='m月d日')
  333. {
  334. if(empty($time)){
  335. return false;
  336. }
  337. $time = !is_int($time)? strtotime($time) : $time;
  338. $weeks = ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"];
  339. $week = date("w", $time);
  340. $cweek = date("w");
  341. $dateTime = strtotime(date('Y-m-d'));
  342. // 今日
  343. if ($time >= $dateTime) {
  344. return date('H:i', $time);
  345. } // 昨日
  346. else if ($time >= $dateTime - 86400) {
  347. return date('昨天 H:i', $time);
  348. } else if ($cweek - $week > 0 && (time() - $time) < 7 * 86400) {
  349. return isset($weeks[$week]) ? $weeks[$week] . ' ' . date('H:i', $time) : date('m月d日 H:i', $time);
  350. } else {
  351. return date($format, $time);
  352. }
  353. }
  354. }
  355. if (!function_exists('formatScientific')){
  356. /**
  357. * 格式化科学计数
  358. * @param $num 数字
  359. * @return false|string
  360. */
  361. function formatScientific($num, $dec=6)
  362. {
  363. if(empty($num)){
  364. return false;
  365. }
  366. $datas = explode('E', $num);
  367. $num = floatval($datas[0]);
  368. $decimal = intval($datas[1]);
  369. if($decimal>0){
  370. return number_format($num * pow(10, $decimal),$dec);
  371. }else{
  372. return number_format($num * pow(10, $decimal),$dec);
  373. }
  374. }
  375. }
  376. if (!function_exists('data_auth_sign')) {
  377. /**
  378. * 数据签名认证
  379. * @param $data 数据源
  380. * @return string
  381. * @author laravel开发员
  382. * @date 2019/6/6
  383. */
  384. function data_auth_sign($data)
  385. {
  386. // 数据类型检测
  387. if (!is_array($data)) {
  388. $data = (array)$data;
  389. }
  390. // 排序
  391. ksort($data);
  392. // url编码并生成query字符串
  393. $code = http_build_query($data);
  394. // 生成签名
  395. $sign = sha1($code);
  396. return $sign;
  397. }
  398. }
  399. if (!function_exists('decrypt')) {
  400. /**
  401. * DES解密
  402. * @param string $str 解密字符串
  403. * @param string $key 解密KEY
  404. * @return mixed
  405. * @author laravel开发员
  406. * @date 2019/6/6
  407. */
  408. function decrypt($str, $key = 'p@ssw0rd')
  409. {
  410. $str = base64_decode($str);
  411. $str = mcrypt_decrypt(MCRYPT_DES, $key, $str, MCRYPT_MODE_ECB);
  412. $block = mcrypt_get_block_size('des', 'ecb');
  413. $pad = ord($str[($len = strlen($str)) - 1]);
  414. if ($pad && $pad < $block && preg_match('/' . chr($pad) . '{' . $pad . '}$/', $str)) {
  415. $str = substr($str, 0, strlen($str) - $pad);
  416. }
  417. return unserialize($str);
  418. }
  419. }
  420. if (!function_exists('encrypt')) {
  421. /**
  422. *
  423. * @param string $str 加密字符串
  424. * @param string $key 加密KEY
  425. * @return string
  426. * @author laravel开发员
  427. * @date 2019/6/6
  428. */
  429. function encrypt($str, $key = 'p@ssw0rd')
  430. {
  431. $prep_code = serialize($str);
  432. $block = mcrypt_get_block_size('des', 'ecb');
  433. if (($pad = $block - (strlen($prep_code) % $block)) < $block) {
  434. $prep_code .= str_repeat(chr($pad), $pad);
  435. }
  436. $encrypt = mcrypt_encrypt(MCRYPT_DES, $key, $prep_code, MCRYPT_MODE_ECB);
  437. return base64_encode($encrypt);
  438. }
  439. }
  440. if (!function_exists('export_excel')) {
  441. /**
  442. * 导出Excel文件
  443. * @param string $file_name 文件名
  444. * @param array $title 标题
  445. * @param array $data 数据源
  446. * @author laravel开发员
  447. * @date 2019/6/6
  448. */
  449. function export_excel($file_name, $title = [], $data = [])
  450. {
  451. // 默认支持最大512M
  452. ini_set('memory_limit', '512M');
  453. ini_set('max_execution_time', 0);
  454. ob_end_clean();
  455. ob_start();
  456. header("Content-Type: text/csv");
  457. header("Content-Disposition:filename=" . $file_name);
  458. $fp = fopen('php://output', 'w');
  459. // 转码 防止乱码(比如微信昵称)
  460. fwrite($fp, chr(0xEF) . chr(0xBB) . chr(0xBF));
  461. fputcsv($fp, $title);
  462. $index = 0;
  463. foreach ($data as $item) {
  464. if ($index == 1000) {
  465. $index = 0;
  466. ob_flush();
  467. flush();
  468. }
  469. $index++;
  470. fputcsv($fp, $item);
  471. }
  472. ob_flush();
  473. flush();
  474. ob_end_clean();
  475. }
  476. }
  477. if (!function_exists('ecm_define')) {
  478. /**
  479. * 定义常量(读取数组或引用文件)
  480. * @param $value 数据源
  481. * @return bool
  482. * @author laravel开发员
  483. * @date 2019/6/6
  484. */
  485. function ecm_define($value)
  486. {
  487. if (is_string($value)) {
  488. /* 导入数组 */
  489. $value = include($value);
  490. }
  491. if (!is_array($value)) {
  492. /* 不是数组,无法定义 */
  493. return false;
  494. }
  495. foreach ($value as $key => $val) {
  496. if (is_string($val) || is_numeric($val) || is_bool($val) || is_null($val)) {
  497. // 判断是否已定义过,否则进行定义
  498. defined(strtoupper($key)) or define(strtoupper($key), $val);
  499. }
  500. }
  501. }
  502. }
  503. if (!function_exists('format_time')) {
  504. /**
  505. * 格式化时间段
  506. * @param int $time 时间戳
  507. * @return string 输出格式化时间
  508. * @author laravel开发员
  509. * @date 2019/5/23
  510. */
  511. function format_time($time)
  512. {
  513. $interval = time() - $time;
  514. $format = array(
  515. '31536000' => '年',
  516. '2592000' => '个月',
  517. '604800' => '星期',
  518. '86400' => '天',
  519. '3600' => '小时',
  520. '60' => '分钟',
  521. '1' => '秒',
  522. );
  523. foreach ($format as $key => $val) {
  524. $match = floor($interval / (int)$key);
  525. if (0 != $match) {
  526. return $match . $val . '前';
  527. }
  528. }
  529. return date('Y-m-d', $time);
  530. }
  531. }
  532. if (!function_exists('format_num')){
  533. /**
  534. * @param $num
  535. */
  536. function format_num($num, $max=10000, $text='w')
  537. {
  538. return $num > 10000? moneyFormat($num/$max,1).$text : $num;
  539. }
  540. }
  541. if (!function_exists('format_bytes')) {
  542. /**
  543. * 将字节转换为可读文本
  544. * @param int $size 字节大小
  545. * @param string $delimiter 分隔符
  546. * @return string 返回结果
  547. * @author laravel开发员
  548. * @date 2019/5/23
  549. */
  550. function format_bytes($size, $delimiter = '')
  551. {
  552. $units = array('B', 'KB', 'MB', 'GB', 'TB', 'PB');
  553. for ($i = 0; $size >= 1024 && $i < 6; $i++) {
  554. $size /= 1024;
  555. }
  556. return round($size, 2) . $delimiter . $units[$i];
  557. }
  558. }
  559. if (!function_exists('format_yuan')) {
  560. /**
  561. * 以分为单位的金额转换成元
  562. * @param int $money 金额
  563. * @return string 返回格式化的金额
  564. * @author laravel开发员
  565. * @date 2019/5/23
  566. */
  567. function format_yuan($money = 0)
  568. {
  569. if ($money > 0) {
  570. return number_format($money / 100, 2, ".", "");
  571. }
  572. return "0.00";
  573. }
  574. }
  575. if (!function_exists('format_cent')) {
  576. /**
  577. * 以元为单位的金额转化成分
  578. * @param $money 金额
  579. * @return string 返回格式化的金额
  580. * @author laravel开发员
  581. * @date 2019/5/23
  582. */
  583. function format_cent($money)
  584. {
  585. return (string)($money * 100);
  586. }
  587. }
  588. if (!function_exists('format_bank_card')) {
  589. /**
  590. * 银行卡格式转换
  591. * @param string $card_no 银行卡号
  592. * @param bool $is_format 是否格式化
  593. * @return string 输出结果
  594. * @author laravel开发员
  595. * @date 2019/5/23
  596. */
  597. function format_bank_card($card_no, $is_format = true, $hidden=true)
  598. {
  599. if($hidden){
  600. $format_card_no = '****'.substr($card_no, -4, 4);
  601. }else if ($is_format) {
  602. // 截取银行卡号前4位
  603. $prefix = substr($card_no, 0, 4);
  604. // 截取银行卡号后4位
  605. $suffix = substr($card_no, -4, 4);
  606. $format_card_no = $prefix . " **** **** **** " . $suffix;
  607. } else {
  608. // 4的意思就是每4个为一组
  609. $arr = str_split($card_no, 4);
  610. $format_card_no = implode(' ', $arr);
  611. }
  612. return $format_card_no;
  613. }
  614. }
  615. if (!function_exists('format_mobile')) {
  616. /**
  617. * 格式化手机号码
  618. * @param string $mobile 手机号码
  619. * @return string 返回结果
  620. * @author laravel开发员
  621. * @date 2019/5/23
  622. */
  623. function format_mobile($mobile)
  624. {
  625. return substr($mobile, 0, 3) . "****" . substr($mobile, -4, 4);
  626. }
  627. }
  628. if (!function_exists('get_random_code')) {
  629. /**
  630. * 生成唯一字符串
  631. * @param int $length
  632. * @param string $prefix
  633. * @param string $ext
  634. * @return string
  635. */
  636. function get_random_code($length = 8, $prefix = '', $ext = '')
  637. {
  638. $length = $length < 8 ? 8 : $length;
  639. $code = strtoupper(md5(uniqid(mt_rand(), true) . $ext . microtime()));
  640. $start = rand(1, strlen($code) - $length);
  641. return $prefix . mb_substr($code, $start, $length);
  642. }
  643. }
  644. if (!function_exists('get_username')) {
  645. /**
  646. * 生成唯一字符串
  647. * @param int $length
  648. * @param string $prefix
  649. * @param string $ext
  650. * @return string
  651. */
  652. function get_username($id, $prefix = 'XL')
  653. {
  654. $length = strlen($id);
  655. if ($length >= 8) {
  656. return $prefix . $id;
  657. }
  658. return $prefix . str_repeat('0', 2) . $id;
  659. }
  660. }
  661. if (!function_exists('get_password')) {
  662. /**
  663. * 获取双MD5加密密码
  664. * @param string $password 加密字符串
  665. * @return string 输出MD5加密字符串
  666. * @author laravel开发员
  667. * @date 2019/5/23
  668. */
  669. function get_password($password)
  670. {
  671. return md5(md5($password));
  672. }
  673. }
  674. if (!function_exists('get_order_num')) {
  675. /**
  676. * 生成订单号
  677. * @param string $prefix 订单前缀(如:JD-)
  678. * @return string 输出订单号字符串
  679. * @author laravel开发员
  680. * @date 2019/5/23
  681. */
  682. function get_order_num($prefix = '')
  683. {
  684. $micro = substr(microtime(), 2, 2);
  685. return $prefix . date("YmdHis") . $micro . rand(1000, 9999);
  686. }
  687. }
  688. if (!function_exists('getter')) {
  689. /**
  690. * 获取数组的下标值
  691. * @param array $data 数据源
  692. * @param string $field 字段名称
  693. * @param string $default 默认值
  694. * @return mixed|string 返回结果
  695. * @author laravel开发员
  696. * @date 2019/5/23
  697. */
  698. function getter($data, $field, $default = '')
  699. {
  700. $result = $default;
  701. if (isset($data[$field])) {
  702. $result = $data[$field];
  703. }
  704. return $result;
  705. }
  706. }
  707. if (!function_exists('get_zodiac_sign')) {
  708. /**
  709. * 根据月、日获取星座
  710. * @param $month 月份
  711. * @param $day 日期
  712. * @return string 返回结果
  713. * @author laravel开发员
  714. * @date 2019/5/23
  715. */
  716. function get_zodiac_sign($month, $day)
  717. {
  718. // 检查参数有效性
  719. if ($month < 1 || $month > 12 || $day < 1 || $day > 31) {
  720. return false;
  721. }
  722. // 星座名称以及开始日期
  723. $signs = array(
  724. array("20" => "水瓶座"),
  725. array("19" => "双鱼座"),
  726. array("21" => "白羊座"),
  727. array("20" => "金牛座"),
  728. array("21" => "双子座"),
  729. array("22" => "巨蟹座"),
  730. array("23" => "狮子座"),
  731. array("23" => "处女座"),
  732. array("23" => "天秤座"),
  733. array("24" => "天蝎座"),
  734. array("22" => "射手座"),
  735. array("22" => "摩羯座")
  736. );
  737. list($sign_start, $sign_name) = each($signs[(int)$month - 1]);
  738. if ($day < $sign_start) {
  739. list($sign_start, $sign_name) = each($signs[($month - 2 < 0) ? $month = 11 : $month -= 2]);
  740. }
  741. return $sign_name;
  742. }
  743. }
  744. if (!function_exists('get_image_url')) {
  745. /**
  746. * 获取图片地址
  747. * @param $image_url 图片地址
  748. * @return string $domain 域名
  749. * @author laravel开发员
  750. * @date 2019/6/6
  751. */
  752. function get_image_url($image_url, $domain = '')
  753. {
  754. if (empty($image_url)) {
  755. return '';
  756. }
  757. if($domain){
  758. $host = $domain.'/uploads';
  759. }else{
  760. $host = request()->header('HOST');
  761. $https = request()->secure();
  762. $host = ($https ? 'https://' : 'http://') . $host . '/uploads';
  763. }
  764. return strpos($image_url, 'http') === false ? $host . '/' . ltrim($image_url, '/') : $image_url;
  765. }
  766. }
  767. if (!function_exists('get_image_path')) {
  768. /**
  769. * 获取图片相对路径
  770. * @param $image_url 图片地址
  771. * @param $https 是否有证书
  772. * @return string 返回图片网络地址
  773. * @author laravel开发员
  774. * @date 2019/6/6
  775. */
  776. function get_image_path($image_url, $https = true)
  777. {
  778. if (empty($image_url)) {
  779. return false;
  780. }
  781. $data = explode('/uploads', $image_url);
  782. return $data ? end($data) : $image_url;
  783. }
  784. }
  785. if (!function_exists('get_format_images')) {
  786. /**
  787. * 获取多图片相对路径数组或json
  788. * @param $images 图片地址
  789. * @return string 返回图片网络地址
  790. * @author laravel开发员
  791. * @date 2019/6/6
  792. */
  793. function get_format_images($images, $key = 'url', $dataType = 'json')
  794. {
  795. if (empty($images) || !is_array($images)) {
  796. return '';
  797. }
  798. $datas = [];
  799. foreach ($images as $v) {
  800. $url = isset($v[$key]) ? $v[$key] : $v;
  801. if ($url) {
  802. $datas[] = $key? [
  803. $key=> get_image_path($url)
  804. ] : get_image_path($url);
  805. }
  806. }
  807. if ($datas) {
  808. return $dataType == 'json' ? json_encode($datas, 256) : '';
  809. } else {
  810. return $dataType == 'json' ? '' : [];
  811. }
  812. }
  813. }
  814. if(!function_exists('getImageContent')){
  815. /**
  816. * 获取图片内容
  817. * @param $url
  818. * @return false|string
  819. */
  820. function getImageContent($url){
  821. $imgUrl = $url;
  822. if(!preg_match("/^http/", $url)){
  823. $imgUrl = base_path().'/public/uploads/'.$url;
  824. }
  825. if(is_file($imgUrl) && file_exists($imgUrl)){
  826. $data =file_get_contents($imgUrl);
  827. return "data:image/jpeg;base64," . base64_encode($data);
  828. }else{
  829. return get_image_url($url);
  830. }
  831. }
  832. }
  833. if (!function_exists('get_web_url')) {
  834. /**
  835. * 获取预览地址
  836. * @param $url 地址
  837. * @return string 返回网络地址
  838. * @author laravel开发员
  839. * @date 2019/6/6
  840. */
  841. function get_web_url($url)
  842. {
  843. $host = request()->header('HOST');
  844. $host = ((strpos($host, '127') === false) && strpos($host, 'localhost') === false) ? env('WEB_URL') : 'http://' . $host;
  845. return strpos($url, 'http') === false ? $host . '/' . ltrim($url, '/') : $url;
  846. }
  847. }
  848. if (!function_exists('set_format_content')) {
  849. /**
  850. * 获取文章图片格式化后内容
  851. * @param $content
  852. * @return false|mixed|string
  853. */
  854. function set_format_content($content)
  855. {
  856. if (empty($content)) {
  857. return false;
  858. }
  859. $domain = request()->header('HOST');
  860. if(preg_match("/127/", $domain)){
  861. $host = env('IMG_URL','');
  862. if(empty($host)){
  863. $https = request()->secure();
  864. $host = ($https ? 'https://' : 'http://') . $host . '/uploads';
  865. }
  866. }else{
  867. $https = request()->secure();
  868. $host = ($https ? 'https://' : 'http://') . $domain . '/uploads';
  869. }
  870. $content = str_replace("{$host}",'/uploads', htmlspecialchars_decode($content));
  871. return $content;
  872. }
  873. }
  874. if (!function_exists('get_format_content')) {
  875. /**
  876. * 获取文章图片格式化后内容
  877. * @param $content
  878. * @return false|mixed|string
  879. */
  880. function get_format_content($content)
  881. {
  882. if (empty($content)) {
  883. return false;
  884. }
  885. $domain = request()->header('HOST');
  886. if(preg_match("/127/", $domain)){
  887. $host = env('IMG_URL','');
  888. if(empty($host)){
  889. $https = request()->secure();
  890. $host = ($https ? 'https://' : 'http://') . $host . '/uploads';
  891. }
  892. }else{
  893. $https = request()->secure();
  894. $host = ($https ? 'https://' : 'http://') . $domain . '/uploads';
  895. }
  896. $content = str_replace(["\"/uploads","'/uploads"],["\"{$host}","'{$host}"], htmlspecialchars_decode($content));
  897. return $content;
  898. }
  899. }
  900. if (!function_exists('get_hash')) {
  901. /**
  902. * 获取HASH值
  903. * @return string 返回hash字符串
  904. * @author laravel开发员
  905. * @date 2019/6/6
  906. */
  907. function get_hash()
  908. {
  909. $chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789!@#$%^&*()+-';
  910. $random = $chars[mt_rand(0, 73)] . $chars[mt_rand(0, 73)] . $chars[mt_rand(0, 73)]
  911. . $chars[mt_rand(0, 73)] . $chars[mt_rand(0, 73)];
  912. $content = uniqid() . $random;
  913. return sha1($content);
  914. }
  915. }
  916. if (!function_exists('get_server_ip')) {
  917. /**
  918. * 获取服务端IP地址
  919. * @return string 返回IP地址
  920. * @author laravel开发员
  921. * @date 2019/6/6
  922. */
  923. function get_server_ip()
  924. {
  925. if (isset($_SERVER)) {
  926. if ($_SERVER['SERVER_ADDR']) {
  927. $server_ip = $_SERVER['SERVER_ADDR'];
  928. } else {
  929. $server_ip = $_SERVER['LOCAL_ADDR'];
  930. }
  931. } else {
  932. $server_ip = getenv('SERVER_ADDR');
  933. }
  934. return $server_ip;
  935. }
  936. }
  937. if (!function_exists('get_client_ip')) {
  938. /**
  939. * 获取客户端IP地址
  940. * @param int $type 返回类型 0 返回IP地址 1 返回IPV4地址数字
  941. * @param bool $adv 否进行高级模式获取(有可能被伪装)
  942. * @return mixed 返回IP
  943. * @author laravel开发员
  944. * @date 2019/5/23
  945. */
  946. function get_client_ip($type = 0, $adv = false)
  947. {
  948. $type = $type ? 1 : 0;
  949. static $ip = null;
  950. if ($ip !== null) {
  951. return $ip[$type];
  952. }
  953. if ($adv) {
  954. if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
  955. $arr = explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']);
  956. $pos = array_search('unknown', $arr);
  957. if (false !== $pos) {
  958. unset($arr[$pos]);
  959. }
  960. $ip = trim($arr[0]);
  961. } elseif (isset($_SERVER['HTTP_CLIENT_IP'])) {
  962. $ip = $_SERVER['HTTP_CLIENT_IP'];
  963. } elseif (isset($_SERVER['REMOTE_ADDR'])) {
  964. $ip = $_SERVER['REMOTE_ADDR'];
  965. }
  966. } elseif (isset($_SERVER['REMOTE_ADDR'])) {
  967. $ip = $_SERVER['REMOTE_ADDR'];
  968. }
  969. // IP地址合法验证
  970. $long = sprintf("%u", ip2long($ip));
  971. $ip = $long ? array($ip, $long) : array('0.0.0.0', 0);
  972. return $ip[$type];
  973. }
  974. }
  975. if (!function_exists('get_guid_v4')) {
  976. /**
  977. * 获取唯一性GUID
  978. * @param bool $trim 是否去除{}
  979. * @return string 返回GUID字符串
  980. * @author laravel开发员
  981. * @date 2019/6/6
  982. */
  983. function get_guid_v4($trim = true)
  984. {
  985. // Windows
  986. if (function_exists('com_create_guid') === true) {
  987. $charid = com_create_guid();
  988. return $trim == true ? trim($charid, '{}') : $charid;
  989. }
  990. // OSX/Linux
  991. if (function_exists('openssl_random_pseudo_bytes') === true) {
  992. $data = openssl_random_pseudo_bytes(16);
  993. $data[6] = chr(ord($data[6]) & 0x0f | 0x40); // set version to 0100
  994. $data[8] = chr(ord($data[8]) & 0x3f | 0x80); // set bits 6-7 to 10
  995. return vsprintf('%s%s-%s-%s-%s-%s%s%s', str_split(bin2hex($data), 4));
  996. }
  997. // Fallback (PHP 4.2+)
  998. mt_srand((double)microtime() * 10000);
  999. $charid = strtolower(md5(uniqid(rand(), true)));
  1000. $hyphen = chr(45); // "-"
  1001. $lbrace = $trim ? "" : chr(123); // "{"
  1002. $rbrace = $trim ? "" : chr(125); // "}"
  1003. $guidv4 = $lbrace .
  1004. substr($charid, 0, 8) . $hyphen .
  1005. substr($charid, 8, 4) . $hyphen .
  1006. substr($charid, 12, 4) . $hyphen .
  1007. substr($charid, 16, 4) . $hyphen .
  1008. substr($charid, 20, 12) .
  1009. $rbrace;
  1010. return $guidv4;
  1011. }
  1012. }
  1013. if (!function_exists('is_email')) {
  1014. /**
  1015. * 判断是否为邮箱
  1016. * @param string $str 邮箱
  1017. * @return false 返回结果true或false
  1018. * @author laravel开发员
  1019. * @date 2019/5/23
  1020. */
  1021. function is_email($str)
  1022. {
  1023. return preg_match('/^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/', $str);
  1024. }
  1025. }
  1026. if (!function_exists('is_mobile')) {
  1027. /**
  1028. * 判断是否为手机号
  1029. * @param string $num 手机号码
  1030. * @return false 返回结果true或false
  1031. * @author laravel开发员
  1032. * @date 2019/5/23
  1033. */
  1034. function is_mobile($num)
  1035. {
  1036. return preg_match('/^1(3|4|5|7|8)\d{9}$/', $num);
  1037. }
  1038. }
  1039. if (!function_exists('is_zipcode')) {
  1040. /**
  1041. * 验证邮编是否正确
  1042. * @param string $code 邮编
  1043. * @return false 返回结果true或false
  1044. * @author laravel开发员
  1045. * @date 2019/5/23
  1046. */
  1047. function is_zipcode($code)
  1048. {
  1049. return preg_match('/^[1-9][0-9]{5}$/', $code);
  1050. }
  1051. }
  1052. if (!function_exists('is_idcard')) {
  1053. /**
  1054. * 验证身份证是否正确
  1055. * @param string $idno 身份证号
  1056. * @return bool 返回结果true或false
  1057. * @author laravel开发员
  1058. * @date 2019/5/23
  1059. */
  1060. function is_idcard($idno)
  1061. {
  1062. $idno = strtoupper($idno);
  1063. $regx = '/(^\d{15}$)|(^\d{17}([0-9]|X)$)/';
  1064. $arr_split = array();
  1065. if (!preg_match($regx, $idno)) {
  1066. return false;
  1067. }
  1068. // 检查15位
  1069. if (15 == strlen($idno)) {
  1070. $regx = '/^(\d{6})+(\d{2})+(\d{2})+(\d{2})+(\d{3})$/';
  1071. @preg_match($regx, $idno, $arr_split);
  1072. $dtm_birth = "19" . $arr_split[2] . '/' . $arr_split[3] . '/' . $arr_split[4];
  1073. if (!strtotime($dtm_birth)) {
  1074. return false;
  1075. } else {
  1076. return true;
  1077. }
  1078. } else {
  1079. // 检查18位
  1080. $regx = '/^(\d{6})+(\d{4})+(\d{2})+(\d{2})+(\d{3})([0-9]|X)$/';
  1081. @preg_match($regx, $idno, $arr_split);
  1082. $dtm_birth = $arr_split[2] . '/' . $arr_split[3] . '/' . $arr_split[4];
  1083. // 检查生日日期是否正确
  1084. if (!strtotime($dtm_birth)) {
  1085. return false;
  1086. } else {
  1087. // 检验18位身份证的校验码是否正确。
  1088. // 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。
  1089. $arr_int = array(7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2);
  1090. $arr_ch = array('1', '0', 'X', '9', '8', '7', '6', '5', '4', '3', '2');
  1091. $sign = 0;
  1092. for ($i = 0; $i < 17; $i++) {
  1093. $b = (int)$idno[$i];
  1094. $w = $arr_int[$i];
  1095. $sign += $b * $w;
  1096. }
  1097. $n = $sign % 11;
  1098. $val_num = $arr_ch[$n];
  1099. if ($val_num != substr($idno, 17, 1)) {
  1100. return false;
  1101. } else {
  1102. return true;
  1103. }
  1104. }
  1105. }
  1106. }
  1107. }
  1108. if (!function_exists('is_empty')) {
  1109. /**
  1110. * 判断是否为空
  1111. * @param $value 参数值
  1112. * @return bool 返回结果true或false
  1113. * @author laravel开发员
  1114. * @date 2019/6/5
  1115. */
  1116. function is_empty($value)
  1117. {
  1118. // 判断是否存在该值
  1119. if (!isset($value)) {
  1120. return true;
  1121. }
  1122. // 判断是否为empty
  1123. if (empty($value)) {
  1124. return true;
  1125. }
  1126. // 判断是否为null
  1127. if ($value === null) {
  1128. return true;
  1129. }
  1130. // 判断是否为空字符串
  1131. if (trim($value) === '') {
  1132. return true;
  1133. }
  1134. // 默认返回false
  1135. return false;
  1136. }
  1137. }
  1138. if (!function_exists('mkdirs')) {
  1139. /**
  1140. * 递归创建目录
  1141. * @param string $dir 需要创建的目录路径
  1142. * @param int $mode 权限值
  1143. * @return bool 返回结果true或false
  1144. * @author laravel开发员
  1145. * @date 2019/6/6
  1146. */
  1147. function mkdirs($dir, $mode = 0777)
  1148. {
  1149. if (is_dir($dir) || mkdir($dir, $mode, true)) {
  1150. return true;
  1151. }
  1152. if (!mkdirs(dirname($dir), $mode)) {
  1153. return false;
  1154. }
  1155. return mkdir($dir, $mode, true);
  1156. }
  1157. }
  1158. if (!function_exists('rmdirs')) {
  1159. /**
  1160. * 删除文件夹
  1161. * @param string $dir 文件夹路径
  1162. * @param bool $rmself 是否删除本身true或false
  1163. * @return bool 返回删除结果
  1164. * @author laravel开发员
  1165. * @date 2019/6/6
  1166. */
  1167. function rmdirs($dir, $rmself = true)
  1168. {
  1169. if (!is_dir($dir)) {
  1170. return false;
  1171. }
  1172. $files = new RecursiveIteratorIterator(
  1173. new RecursiveDirectoryIterator($dir, RecursiveDirectoryIterator::SKIP_DOTS),
  1174. RecursiveIteratorIterator::CHILD_FIRST
  1175. );
  1176. foreach ($files as $file) {
  1177. $todo = ($file->isDir() ? 'rmdir' : 'unlink');
  1178. $todo($file->getRealPath());
  1179. }
  1180. if ($rmself) {
  1181. @rmdir($dir);
  1182. }
  1183. return true;
  1184. }
  1185. }
  1186. if (!function_exists('copydirs')) {
  1187. /**
  1188. * 复制文件夹
  1189. * @param string $source 原文件夹路径
  1190. * @param string $dest 目的文件夹路径
  1191. * @author laravel开发员
  1192. * @date 2019/6/6
  1193. */
  1194. function copydirs($source, $dest)
  1195. {
  1196. if (!is_dir($dest)) {
  1197. mkdir($dest, 0755, true);
  1198. }
  1199. $iterator = new RecursiveIteratorIterator(
  1200. new RecursiveDirectoryIterator($source, RecursiveDirectoryIterator::SKIP_DOTS),
  1201. RecursiveIteratorIterator::SELF_FIRST
  1202. );
  1203. foreach ($iterator as $item) {
  1204. if ($item->isDir()) {
  1205. $sent_dir = $dest . "/" . $iterator->getSubPathName();
  1206. if (!is_dir($sent_dir)) {
  1207. mkdir($sent_dir, 0755, true);
  1208. }
  1209. } else {
  1210. copy($item, $dest . "/" . $iterator->getSubPathName());
  1211. }
  1212. }
  1213. }
  1214. }
  1215. if (!function_exists('lang')) {
  1216. function lang($msg, $replace = [], $local = '')
  1217. {
  1218. $local = $local ? $local : config('app.locale');
  1219. $data = __('api.' . $msg, $replace, $local);
  1220. if (strpos($data, 'api', 0) !== false) {
  1221. return __($msg, $replace, $local);
  1222. }
  1223. return __('api.' . $msg, $replace, $local);
  1224. }
  1225. }
  1226. if (!function_exists('web_lang')) {
  1227. function web_lang($msg, $replace = [], $local = '')
  1228. {
  1229. $local = $local? $local : session('locale_lang');
  1230. $local = $local ? $local : config('app.locale');
  1231. $data = __('api.' . $msg, $replace, $local);
  1232. if (strpos($data, 'api', 0) !== false) {
  1233. return __($msg, $replace, $local);
  1234. }
  1235. return __('api.' . $msg, $replace, $local);
  1236. }
  1237. }
  1238. if (!function_exists('message')) {
  1239. /**
  1240. * 消息数组
  1241. * @param string $msg 提示文字
  1242. * @param bool $success 是否成功true或false
  1243. * @param array $data 结果数据
  1244. * @param int $code 编码
  1245. * @return array 返回结果
  1246. * @author laravel开发员
  1247. * @date 2019/5/28
  1248. */
  1249. function message($msg = "操作成功", $success = true, $data = [], $code = 0, $type = 'json')
  1250. {
  1251. $result = ['success' => $success, 'msg' => lang($msg), 'data' => $data];
  1252. if ($success) {
  1253. $result['code'] = 0;
  1254. } else {
  1255. $result['code'] = $code ? $code : -1;
  1256. }
  1257. return $result;
  1258. }
  1259. }
  1260. if (!function_exists('showJson')) {
  1261. /**
  1262. * 消息数组
  1263. * @param string $msg 提示文字
  1264. * @param bool $success 是否成功true或false
  1265. * @param array $data 结果数据
  1266. * @param int $code 编码
  1267. * @return array 返回结果
  1268. * @author laravel开发员
  1269. * @date 2019/5/28
  1270. */
  1271. function showJson($msg = "操作成功", $success = true, $data = [], $code = 0, $type = 'json')
  1272. {
  1273. $result = ['success' => $success, 'msg' => web_lang($msg), 'data' => $data];
  1274. if ($success) {
  1275. $result['code'] = 0;
  1276. } else {
  1277. $result['code'] = $code ? $code : -1;
  1278. }
  1279. return $type=='json'?response()->json($result, 200, [])->setEncodingOptions(256):$result;
  1280. }
  1281. }
  1282. if (!function_exists('num2rmb')) {
  1283. /**
  1284. * 数字金额转大写
  1285. * @param float $num 金额
  1286. * @return string 返回大写金额
  1287. * @author laravel开发员
  1288. * @date 2019/6/6
  1289. */
  1290. function num2rmb($num)
  1291. {
  1292. $c1 = "零壹贰叁肆伍陆柒捌玖";
  1293. $c2 = "分角元拾佰仟万拾佰仟亿";
  1294. $num = round($num, 2);
  1295. $num = $num * 100;
  1296. if (strlen($num) > 10) {
  1297. return "oh,sorry,the number is too long!";
  1298. }
  1299. $i = 0;
  1300. $c = "";
  1301. while (1) {
  1302. if ($i == 0) {
  1303. $n = substr($num, strlen($num) - 1, 1);
  1304. } else {
  1305. $n = $num % 10;
  1306. }
  1307. $p1 = substr($c1, 3 * $n, 3);
  1308. $p2 = substr($c2, 3 * $i, 3);
  1309. if ($n != '0' || ($n == '0' && ($p2 == '亿' || $p2 == '万' || $p2 == '元'))) {
  1310. $c = $p1 . $p2 . $c;
  1311. } else {
  1312. $c = $p1 . $c;
  1313. }
  1314. $i = $i + 1;
  1315. $num = $num / 10;
  1316. $num = (int)$num;
  1317. if ($num == 0) {
  1318. break;
  1319. }
  1320. }
  1321. $j = 0;
  1322. $slen = strlen($c);
  1323. while ($j < $slen) {
  1324. $m = substr($c, $j, 6);
  1325. if ($m == '零元' || $m == '零万' || $m == '零亿' || $m == '零零') {
  1326. $left = substr($c, 0, $j);
  1327. $right = substr($c, $j + 3);
  1328. $c = $left . $right;
  1329. $j = $j - 3;
  1330. $slen = $slen - 3;
  1331. }
  1332. $j = $j + 3;
  1333. }
  1334. if (substr($c, strlen($c) - 3, 3) == '零') {
  1335. $c = substr($c, 0, strlen($c) - 3);
  1336. } // if there is a '0' on the end , chop it out
  1337. return $c . "整";
  1338. }
  1339. }
  1340. if (!function_exists('object_array')) {
  1341. /**
  1342. * 对象转数组
  1343. * @param $object 对象
  1344. * @return mixed 返回结果
  1345. * @author laravel开发员
  1346. * @date 2019/5/23
  1347. */
  1348. function object_array($object)
  1349. {
  1350. //先编码成json字符串,再解码成数组
  1351. return json_decode(json_encode($object), true);
  1352. }
  1353. }
  1354. if (!function_exists('parse_attr')) {
  1355. /**
  1356. * 配置值解析成数组
  1357. * @param string $value 参数值
  1358. * @return array 返回结果
  1359. * @author laravel开发员
  1360. * @date 2019/6/6
  1361. */
  1362. function parse_attr($value = '')
  1363. {
  1364. if (is_array($value)) {
  1365. return $value;
  1366. }
  1367. $array = preg_split('/[,;\r\n]+/', trim($value, ",;\r\n"));
  1368. if (strpos($value, ':')) {
  1369. $value = array();
  1370. foreach ($array as $val) {
  1371. list($k, $v) = explode(':', $val);
  1372. $value[$k] = $v;
  1373. }
  1374. } else {
  1375. $value = $array;
  1376. }
  1377. return $value;
  1378. }
  1379. }
  1380. if (!function_exists('strip_html_tags')) {
  1381. /**
  1382. * 去除HTML标签、图像等 仅保留文本
  1383. * @param string $str 字符串
  1384. * @param int $length 长度
  1385. * @return string 返回结果
  1386. * @author laravel开发员
  1387. * @date 2019/5/23
  1388. */
  1389. function strip_html_tags($str, $length = 0)
  1390. {
  1391. // 把一些预定义的 HTML 实体转换为字符
  1392. $str = htmlspecialchars_decode($str);
  1393. // 将空格替换成空
  1394. $str = str_replace("&nbsp;", "", $str);
  1395. // 函数剥去字符串中的 HTML、XML 以及 PHP 的标签,获取纯文本内容
  1396. $str = strip_tags($str);
  1397. $str = str_replace(array("\n", "\r\n", "\r"), ' ', $str);
  1398. $preg = '/<script[\s\S]*?<\/script>/i';
  1399. // 剥离JS代码
  1400. $str = preg_replace($preg, "", $str, -1);
  1401. if ($length == 2) {
  1402. // 返回字符串中的前100字符串长度的字符
  1403. $str = mb_substr($str, 0, $length, "utf-8");
  1404. }
  1405. return $str;
  1406. }
  1407. }
  1408. if (!function_exists('sub_str')) {
  1409. /**
  1410. * 字符串截取
  1411. * @param string $str 需要截取的字符串
  1412. * @param int $start 开始位置
  1413. * @param int $length 截取长度
  1414. * @param bool $suffix 截断显示字符
  1415. * @param string $charset 编码格式
  1416. * @return string 返回结果
  1417. * @author laravel开发员
  1418. * @date 2019/5/23
  1419. */
  1420. function sub_str($str, $start = 0, $length = 10, $suffix = true, $charset = "utf-8")
  1421. {
  1422. if (function_exists("mb_substr")) {
  1423. $slice = mb_substr($str, $start, $length, $charset);
  1424. } elseif (function_exists('iconv_substr')) {
  1425. $slice = iconv_substr($str, $start, $length, $charset);
  1426. } else {
  1427. $re['utf-8'] = "/[\x01-\x7f]|[\xc2-\xdf][\x80-\xbf]|[\xe0-\xef][\x80-\xbf]{2}|[\xf0-\xff][\x80-\xbf]{3}/";
  1428. $re['gb2312'] = "/[\x01-\x7f]|[\xb0-\xf7][\xa0-\xfe]/";
  1429. $re['gbk'] = "/[\x01-\x7f]|[\x81-\xfe][\x40-\xfe]/";
  1430. $re['big5'] = "/[\x01-\x7f]|[\x81-\xfe]([\x40-\x7e]|\xa1-\xfe])/";
  1431. preg_match_all($re[$charset], $str, $match);
  1432. $slice = join("", array_slice($match[0], $start, $length));
  1433. }
  1434. $omit = mb_strlen($str) >= $length ? '...' : '';
  1435. return $suffix ? $slice . $omit : $slice;
  1436. }
  1437. }
  1438. if (!function_exists('save_image')) {
  1439. /**
  1440. * 保存图片
  1441. * @param string $img_url 网络图片地址
  1442. * @param string $save_dir 图片保存目录
  1443. * @return string 返回路径
  1444. * @author laravel开发员
  1445. * @date 2019/5/23
  1446. */
  1447. function save_image($img_url, $save_dir = '/')
  1448. {
  1449. if (!$img_url) {
  1450. return false;
  1451. }
  1452. $save_dir = trim($save_dir, "/");
  1453. $imgExt = pathinfo($img_url, PATHINFO_EXTENSION);
  1454. // 是否是本站图片
  1455. if (strpos($img_url, IMG_URL) !== false) {
  1456. // 是否是临时文件
  1457. if (strpos($img_url, 'temp') === false) {
  1458. return str_replace(IMG_URL, "", $img_url);
  1459. }
  1460. $new_path = create_image_path($save_dir, $imgExt);
  1461. $old_path = str_replace(IMG_URL, ATTACHMENT_PATH, $img_url);
  1462. if (!file_exists($old_path)) {
  1463. return false;
  1464. }
  1465. rename($old_path, ATTACHMENT_PATH . $new_path);
  1466. return $new_path;
  1467. } else {
  1468. // 保存远程图片
  1469. $new_path = save_remote_image($img_url, $save_dir);
  1470. }
  1471. return $new_path;
  1472. }
  1473. }
  1474. if (!function_exists('create_image_path')) {
  1475. /**
  1476. * 创建图片存储目录
  1477. * @param string $save_dir 存储目录
  1478. * @param string $image_ext 图片后缀
  1479. * @param string $image_root 图片存储根目录路径
  1480. * @return string 返回文件目录
  1481. * @author laravel开发员
  1482. * @date 2019/5/23
  1483. */
  1484. function create_image_path($save_dir = "", $image_ext = "", $image_root = IMG_PATH)
  1485. {
  1486. $image_dir = date("/Ymd/");
  1487. if ($image_dir) {
  1488. $image_dir = ($save_dir ? "/" : '') . $save_dir . $image_dir;
  1489. }
  1490. // 未指定后缀默认使用JPG
  1491. if (!$image_ext) {
  1492. $image_ext = "jpg";
  1493. }
  1494. $image_path = $image_root . $image_dir;
  1495. if (!is_dir($image_path)) {
  1496. // 创建目录并赋予权限
  1497. mkdir($image_path, 0777, true);
  1498. }
  1499. $file_name = substr(md5(time() . rand(0, 999999)), 8, 16) . rand(100, 999) . ".{$image_ext}";
  1500. $file_path = str_replace(ATTACHMENT_PATH, "", IMG_PATH) . $image_dir . $file_name;
  1501. return $file_path;
  1502. }
  1503. }
  1504. if (!function_exists('save_remote_image')) {
  1505. /**
  1506. * 保存网络图片到本地
  1507. * @param string $img_url 网络图片地址
  1508. * @param string $save_dir 保存目录
  1509. * @return bool|string 图片路径
  1510. * @author laravel开发员
  1511. * @date 2019/5/23
  1512. */
  1513. function save_remote_image($img_url, $save_dir = '/')
  1514. {
  1515. $content = file_get_contents($img_url);
  1516. if (!$content) {
  1517. return false;
  1518. }
  1519. if ($content[0] . $content[1] == "\xff\xd8") {
  1520. $image_ext = 'jpg';
  1521. } elseif ($content[0] . $content[1] . $content[2] == "\x47\x49\x46") {
  1522. $image_ext = 'gif';
  1523. } elseif ($content[0] . $content[1] . $content[2] == "\x89\x50\x4e") {
  1524. $image_ext = 'png';
  1525. } else {
  1526. // 不是有效图片
  1527. return false;
  1528. }
  1529. $save_path = create_image_path($save_dir, $image_ext);
  1530. return file_put_contents(ATTACHMENT_PATH . $save_path, $content) ? $save_path : false;
  1531. }
  1532. }
  1533. if (!function_exists('save_image_content')) {
  1534. /**
  1535. * 富文本信息处理
  1536. * @param string $content 富文本内容
  1537. * @param bool $title 标题
  1538. * @param string $path 图片存储路径
  1539. * @return bool|int 返回结果
  1540. * @author laravel开发员
  1541. * @date 2020-04-21
  1542. */
  1543. function save_image_content(&$content, $title = false, $path = 'article')
  1544. {
  1545. // 图片处理
  1546. preg_match_all("/<img.*?src=[\"|\']?(.*?)[\"|\']?\s.*?>/i", str_ireplace("\\", "", $content), $match);
  1547. if ($match[1]) {
  1548. foreach ($match[1] as $id => $val) {
  1549. $save_image = save_image($val, $path);
  1550. if ($save_image) {
  1551. $content = str_replace($val, "[IMG_URL]" . $save_image, $content);
  1552. }
  1553. }
  1554. }
  1555. // 视频处理
  1556. preg_match_all("/<embed .*?src=[\"|\']?(.*?)[\"|\']?\s.*?>/i", str_ireplace("\\", "", $content), $match2);
  1557. if ($match2[1]) {
  1558. foreach ($match2[1] as $vo) {
  1559. $save_video = save_image($vo, $path);
  1560. if ($save_video) {
  1561. $content = str_replace($vo, "[IMG_URL]" . str_replace(ATTACHMENT_PATH, "", IMG_PATH) . $save_video, $content);
  1562. }
  1563. }
  1564. }
  1565. // 提示标签替换
  1566. if ((strpos($content, 'alt=\"\"') !== false) && $title) {
  1567. $content = str_replace('alt=\"\"', 'alt=\"' . $title . '\"', $content);
  1568. }
  1569. return true;
  1570. }
  1571. }
  1572. if (!function_exists('upload_image')) {
  1573. /**
  1574. * 上传图片
  1575. * @param $request 网络请求
  1576. * @param string $form_name 文件表单名
  1577. * @return array 返回结果
  1578. * @author laravel开发员
  1579. * @date 2019/5/23
  1580. */
  1581. function upload_image($request, $form_name = 'file', $file_path = '', $userId = 0)
  1582. {
  1583. // 检测请求中是否包含name=$form_name的上传文件
  1584. if (!$request->hasFile($form_name)) {
  1585. return message("请上传文件", false);
  1586. }
  1587. // 文件对象
  1588. $file = $request->file($form_name);
  1589. // 判断图片上传是否错误
  1590. if (!$file->isValid()) {
  1591. // 文件上传失败
  1592. return message("上传文件验证失败", false);
  1593. }
  1594. // 文件原名
  1595. $original_name = $file->getClientOriginalName();
  1596. // 文件扩展名(文件后缀)
  1597. $ext = $file->getClientOriginalExtension();
  1598. // 临时文件的绝对路径
  1599. $real_path = $file->getRealPath();
  1600. // 文件类型
  1601. $type = $file->getClientMimeType();
  1602. // 文件大小
  1603. $size = $file->getSize();
  1604. // 文件大小校验
  1605. if ($size > 5 * 1024 * 1024) {
  1606. return message("文件大小超过了5M", false);
  1607. }
  1608. // 文件后缀校验
  1609. $ext = strtolower($ext);
  1610. $ext_arr = array('jpg', 'jpeg', 'png', 'gif');
  1611. if (!in_array($ext, $ext_arr)) {
  1612. return message("文件格式不正确:" . $ext, false);
  1613. }
  1614. // 文件路径
  1615. $file_dir = ($file_path ? ATTACHMENT_PATH . '/images/' . $file_path : UPLOAD_TEMP_PATH) . "/" . date('Ymd');
  1616. // 检测文件路径是否存在,不存在则创建
  1617. if (!file_exists($file_dir)) {
  1618. mkdir($file_dir, 0777, true);
  1619. }
  1620. // 文件名称
  1621. $file_name = uniqid() . '.' . $ext;
  1622. // 重命名保存
  1623. $path = $file->move($file_dir, $file_name);
  1624. // 文件临时路径
  1625. $file_path = str_replace(ATTACHMENT_PATH, '', $file_dir) . '/' . $file_name;
  1626. // 返回结果
  1627. $result = [
  1628. 'img_original_name' => $original_name,
  1629. 'img_ext' => $ext,
  1630. 'img_real_path' => $real_path,
  1631. 'img_type' => $type,
  1632. 'img_size' => $size,
  1633. 'img_name' => $file_name,
  1634. 'img_path' => $file_path,
  1635. ];
  1636. return message(MESSAGE_OK, true, $result);
  1637. }
  1638. }
  1639. if (!function_exists('upload_file')) {
  1640. /**
  1641. * 上传文件
  1642. * @param $request 网络请求
  1643. * @param string $form_name 文件表单名
  1644. * @return array 返回结果
  1645. * @author laravel开发员
  1646. * @date 2019/5/23
  1647. */
  1648. function upload_file($request, $form_name = 'file', $file_path = '', $userId = 0)
  1649. {
  1650. // 检测请求中是否包含上传的文件
  1651. if (!$request->hasFile($form_name)) {
  1652. return message("请上传文件");
  1653. }
  1654. // 文件对象
  1655. $file = $request->file($form_name);
  1656. // 判断图片上传是否错误
  1657. if (!$file->isValid()) {
  1658. // 文件上传失败
  1659. return message("上传文件验证失败");
  1660. }
  1661. // 文件原名
  1662. $original_name = $file->getClientOriginalName();
  1663. // 文件扩展名(文件后缀)
  1664. $ext = $file->getClientOriginalExtension();
  1665. // 临时文件的绝对路径
  1666. $real_path = $file->getRealPath();
  1667. // 文件类型
  1668. $type = $file->getClientMimeType();
  1669. // 文件大小
  1670. $size = $file->getSize();
  1671. // 文件大小校验(MAX=5M)
  1672. $file_max_size = 5 * 1024 * 1024;
  1673. if ($size > $file_max_size) {
  1674. return message("您上传的文件过大,最大值为" . $file_max_size / 1024 / 1024 . "MB");
  1675. }
  1676. // 允许上传的文件后缀
  1677. $ext = strtolower($ext);
  1678. $file_exts = array('xls', 'xlsx', 'csv');
  1679. if (!in_array($ext, $file_exts)) {
  1680. return message("文件格式不正确:" . $ext);
  1681. }
  1682. // 文件路径
  1683. $file_dir = ($file_path ? ATTACHMENT_PATH . '/images/' . $file_path : UPLOAD_TEMP_PATH) . "/" . date('Ymd');
  1684. // 检测文件路径是否存在,不存在则创建
  1685. if (!file_exists($file_dir)) {
  1686. mkdir($file_dir, 0777, true);
  1687. }
  1688. // 文件名称
  1689. $file_name = uniqid() . '.' . $ext;
  1690. // 重命名保存
  1691. $path = $file->move($file_dir, $file_name);
  1692. // 文件临时路径
  1693. $file_path = str_replace(IMG_PATH, '', $file_dir) . '/' . $file_name;
  1694. // 返回结果
  1695. $result = [
  1696. 'file_original_name' => $original_name,
  1697. 'file_ext' => $ext,
  1698. 'file_real_path' => $real_path,
  1699. 'file_type' => $type,
  1700. 'file_size' => $size,
  1701. 'file_name' => $file_name,
  1702. 'file_path' => $file_path,
  1703. ];
  1704. return message(MESSAGE_OK, true, $result);
  1705. }
  1706. }
  1707. if (!function_exists('upload_video')) {
  1708. /**
  1709. * 上传视频文件
  1710. * @param $request 网络请求
  1711. * @param string $form_name 文件表单名
  1712. * @return array 返回结果
  1713. * @author laravel开发员
  1714. * @date 2019/5/23
  1715. */
  1716. function upload_video($request, $form_name = 'file', $file_path = '', $userId = 0)
  1717. {
  1718. // 检测请求中是否包含上传的文件
  1719. if (!$request->hasFile($form_name)) {
  1720. return message("请上传文件");
  1721. }
  1722. // 文件对象
  1723. $file = $request->file($form_name);
  1724. // 判断图片上传是否错误
  1725. if (!$file->isValid()) {
  1726. // 文件上传失败
  1727. return message("上传文件验证失败");
  1728. }
  1729. // 文件原名
  1730. $original_name = $file->getClientOriginalName();
  1731. // 文件扩展名(文件后缀)
  1732. $ext = $file->getClientOriginalExtension();
  1733. // 临时文件的绝对路径
  1734. $real_path = $file->getRealPath();
  1735. // 文件类型
  1736. $type = $file->getClientMimeType();
  1737. // 文件大小
  1738. $size = $file->getSize();
  1739. // 文件大小校验(MAX=100M)
  1740. $file_max_size = 50 * 1024 * 1024;
  1741. if ($size > $file_max_size) {
  1742. return message("您上传的文件过大,最大值为" . $file_max_size / 1024 / 1024 . "MB");
  1743. }
  1744. // 允许上传的文件后缀
  1745. $ext = strtolower($ext);
  1746. $file_exts = array('mp4', 'wmv', 'mov','flv');
  1747. if (!in_array($ext, $file_exts)) {
  1748. return message("视频文件格式不正确:" . $ext);
  1749. }
  1750. // 文件路径
  1751. $file_dir = ($file_path ? ATTACHMENT_PATH . '/videos/' . $file_path : ATTACHMENT_PATH . '/videos/files') . "/" . date('Ymd');
  1752. // 检测文件路径是否存在,不存在则创建
  1753. if (!file_exists($file_dir)) {
  1754. mkdir($file_dir, 0777, true);
  1755. }
  1756. // 文件名称
  1757. $file_name = uniqid() . '.' . $ext;
  1758. // 重命名保存
  1759. $path = $file->move($file_dir, $file_name);
  1760. // 文件临时路径
  1761. $file_path = str_replace(ATTACHMENT_PATH, '', $file_dir) . '/' . $file_name;
  1762. // 返回结果
  1763. $result = [
  1764. 'file_original_name' => $original_name,
  1765. 'file_ext' => $ext,
  1766. 'file_real_path' => $real_path,
  1767. 'file_type' => $type,
  1768. 'file_size' => $size,
  1769. 'file_name' => $file_name,
  1770. 'file_path' => $file_path,
  1771. ];
  1772. return message(MESSAGE_OK, true, $result);
  1773. }
  1774. }
  1775. if (!function_exists('upload_base64')) {
  1776. /**
  1777. * 上传文件
  1778. * @param $base64 base64内容
  1779. * @return array 返回结果
  1780. * @author laravel开发员
  1781. * @date 2019/5/23
  1782. */
  1783. function upload_base64($base64, $fileType='jpeg', $file_path = '', $userId = 0)
  1784. {
  1785. // 检测请求中是否包含上传的文件
  1786. if (empty($base64)) {
  1787. return false;
  1788. }
  1789. // 文件路径
  1790. $file_dir = ($file_path ? ATTACHMENT_PATH . '/base64/' . $file_path : ATTACHMENT_PATH . '/base64/files') . "/" . date('Ymd');
  1791. // 检测文件路径是否存在,不存在则创建
  1792. if (!file_exists($file_dir)) {
  1793. mkdir($file_dir, 0777, true);
  1794. }
  1795. // 文件名称
  1796. $file_name = uniqid() . '.' . $fileType;
  1797. // 保存文件内容
  1798. $base64 = str_replace('data:image/jpeg;base64,','',$base64);
  1799. file_put_contents($file_dir.'/'.$file_name,base64_decode($base64));
  1800. if(!file_exists($file_dir.'/'.$file_name)){
  1801. return false;
  1802. }
  1803. // 文件临时路径
  1804. $file_path = str_replace(ATTACHMENT_PATH, '', $file_dir) . '/' . $file_name;
  1805. // 返回结果
  1806. $result = [
  1807. 'file_ext' => $fileType,
  1808. 'file_type' => $fileType,
  1809. 'file_name' => $file_name,
  1810. 'file_path' => $file_path,
  1811. ];
  1812. return $result;
  1813. }
  1814. }
  1815. if (!function_exists('upload_remote_image')) {
  1816. /**
  1817. * 上传保存网络文件
  1818. * @param $request 网络请求
  1819. * @return array 返回结果
  1820. * @author laravel开发员
  1821. * @date 2019/5/23
  1822. */
  1823. function upload_remote_image($url, $fileType='jpg', $file_path = '', $userId = 0)
  1824. {
  1825. // 检测请求中是否包含上传的文件
  1826. if (empty($url)) {
  1827. return false;
  1828. }
  1829. // 文件路径
  1830. $file_dir = ($file_path ? ATTACHMENT_PATH . '/remotes/' . $file_path : ATTACHMENT_PATH . '/remotes/files') . "/" . date('Ymd');
  1831. // 检测文件路径是否存在,不存在则创建
  1832. if (!file_exists($file_dir)) {
  1833. mkdir($file_dir, 0777, true);
  1834. }
  1835. // 文件名称
  1836. $file_name = uniqid() . '.' . $fileType;
  1837. // 保存文件内容
  1838. $content = file_get_contents($url);
  1839. if(!$content){
  1840. return false;
  1841. }
  1842. file_put_contents($file_dir.'/'.$file_name, $content);
  1843. if(!file_exists($file_dir.'/'.$file_name)){
  1844. return false;
  1845. }
  1846. // 文件临时路径
  1847. $file_path = str_replace(ATTACHMENT_PATH, '', $file_dir) . '/' . $file_name;
  1848. // 返回结果
  1849. $result = [
  1850. 'file_ext' => $fileType,
  1851. 'file_type' => $fileType,
  1852. 'file_name' => $file_name,
  1853. 'file_path' => $file_path,
  1854. ];
  1855. return $result;
  1856. }
  1857. }
  1858. if (!function_exists('widget')) {
  1859. /**
  1860. * 加载系统组件,传入的名字会以目录和类名区别
  1861. * 如Home.Common就代表Widget目录下的Home/Common.php这个widget。
  1862. * @param $widgetName 组件名称
  1863. * @return bool|mixed
  1864. * @author laravel开发员
  1865. * @date 2019/5/23
  1866. */
  1867. function widget($widgetName)
  1868. {
  1869. $widgetNameEx = explode('.', $widgetName);
  1870. if (!isset($widgetNameEx[1])) {
  1871. return false;
  1872. }
  1873. $widgetClass = 'App\\Widget\\' . $widgetNameEx[0] . '\\' . $widgetNameEx[1];
  1874. if (app()->bound($widgetName)) {
  1875. return app()->make($widgetName);
  1876. }
  1877. app()->singleton($widgetName, function () use ($widgetClass) {
  1878. return new $widgetClass();
  1879. });
  1880. return app()->make($widgetName);
  1881. }
  1882. }
  1883. if (!function_exists('get_tree')) {
  1884. function get_tree($datas, $pid = 0, $tempArr = [])
  1885. {
  1886. if (empty($datas)) {
  1887. return false;
  1888. }
  1889. foreach ($datas as $key => $v) {
  1890. $data = [];
  1891. $id = isset($v['id']) ? $v['id'] : 0;
  1892. $currentPid = isset($v['parent_id']) ? $v['parent_id'] : 0;
  1893. $nickname = isset($v['nickname']) ? $v['nickname'] : '';
  1894. $username = isset($v['username']) ? $v['username'] : '';
  1895. $mobile = isset($v['mobile']) ? $v['mobile'] : '';
  1896. $data['id'] = $v['id'];
  1897. $data['parent_id'] = $v['parent_id'];
  1898. $data['mobile'] = $mobile;
  1899. $data['label'] = $nickname . ($mobile ? "({$mobile})" : "");
  1900. if ($currentPid && $currentPid == $pid) {
  1901. $data['children'] = get_tree($datas, $v['id'], []);
  1902. $tempArr[] = $data;
  1903. } else if ($currentPid == 0 && $pid == 0) {
  1904. $data['children'] = get_tree($datas, $v['id'], []);
  1905. $tempArr[$id] = $data;
  1906. }
  1907. }
  1908. return array_values($tempArr);
  1909. }
  1910. }
  1911. if (!function_exists('getSign')) {
  1912. function getSign($data, $key = '')
  1913. {
  1914. if (!is_array($data) || empty($data)) {
  1915. return false;
  1916. }
  1917. $str = arrayToStr($data);
  1918. // 拼接密钥
  1919. $str .= '&key=' . ($key ? $key : md5(env('APP_SIGN_KEY', 'dysapp')));
  1920. $str = htmlspecialchars_decode($str);
  1921. // MD5 运算
  1922. // var_dump($str);
  1923. $sign = md5($str);
  1924. $sign .= substr($sign, 6, 4);
  1925. $sign = strtoupper($sign);
  1926. return $sign;
  1927. }
  1928. }
  1929. // 获取图片数组预览
  1930. if (!function_exists('get_images_preview')) {
  1931. /**
  1932. * @param $urls 图片数组
  1933. * @param string $keyName 图片地址键名,空则无键名
  1934. * @return false
  1935. */
  1936. function get_images_preview($urls, $keyName = 'url', $domain='')
  1937. {
  1938. if (empty($urls)) {
  1939. return [];
  1940. }
  1941. foreach ($urls as &$item) {
  1942. if ($keyName) {
  1943. $item[$keyName] = get_image_url($item[$keyName], $domain);
  1944. } else {
  1945. $item = get_image_url($item, $domain);
  1946. }
  1947. }
  1948. unset($item);
  1949. return $urls;
  1950. }
  1951. }
  1952. if (!function_exists('arrayToStr')) {
  1953. function arrayToStr($params)
  1954. {
  1955. $string = '';
  1956. if (!empty($params)) {
  1957. ksort($params, SORT_REGULAR);
  1958. $array = array();
  1959. foreach ($params as $key => &$value) {
  1960. if($key != 'sign'){
  1961. // 过滤无法匹配校验的参数类型
  1962. if ($value !== false && $value != 'undefined' && !is_array($value) && !preg_match("/^[0-9]{1,9}\.[0-9]{8,}$/", $value)) {
  1963. $array[] = $key . '=' . trim($value);
  1964. }
  1965. }
  1966. }
  1967. $string = implode("&", $array);
  1968. }
  1969. return $string;
  1970. }
  1971. }
  1972. if (!function_exists('arrayToUrl')) {
  1973. function arrayToUrl($params)
  1974. {
  1975. $string = '';
  1976. if (!empty($params)) {
  1977. ksort($params, SORT_REGULAR);
  1978. $array = array();
  1979. foreach ($params as $key => $value) {
  1980. if ($value != 'undefined') {
  1981. $array[] = $key . '=' . (is_array($value) ? json_encode($value,JSON_UNESCAPED_SLASHES|JSON_UNESCAPED_UNICODE) : $value);
  1982. }
  1983. }
  1984. $string = implode("&", $array);
  1985. }
  1986. return $string;
  1987. }
  1988. }
  1989. if (!function_exists('httpRequest')) {
  1990. /**
  1991. *
  1992. * 接口请求
  1993. * @param $url 接口地址
  1994. * @param $data
  1995. * @param $type
  1996. * @param int $timeout
  1997. * @return mixed
  1998. * @author wesmiler
  1999. */
  2000. function httpRequest($url, $data = '', $type = 'post', $cookie = '', $timeout = 60, $header=[])
  2001. {
  2002. try {
  2003. set_time_limit($timeout);
  2004. $data = $data && is_array($data) ? http_build_query($data) : $data;
  2005. $url = strtolower($type) == 'get' ? $url . (strpos($url, '?') === false ? '?' : '&') . $data : $url;
  2006. $ch = curl_init($url);
  2007. if (!empty($cookie)) {
  2008. curl_setopt($ch, CURLOPT_COOKIE, $cookie);
  2009. }
  2010. if ($type == 'post') {
  2011. curl_setopt($ch, CURLOPT_POST, 1);
  2012. curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
  2013. }
  2014. if ($header) {
  2015. curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
  2016. } else {
  2017. $header = ['User-Agent:Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1'];
  2018. curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
  2019. }
  2020. curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); //禁止 cURL 验证对等证书
  2021. curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); //是否检测服务器的域名与证书上的是否一致
  2022. curl_setopt($ch, CURLOPT_HEADER, 0);
  2023. curl_setopt($ch, CURLOPT_FRESH_CONNECT, 1);
  2024. curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  2025. curl_setopt($ch, CURLOPT_FORBID_REUSE, 1);
  2026. curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
  2027. $ret = curl_exec($ch);
  2028. $ret = trim($ret);
  2029. curl_close($ch);
  2030. if (!preg_match("/^{/", $ret)) {
  2031. return ['code' => 'err', 'msg' => $ret];
  2032. }
  2033. $retArr = $ret ? json_decode($ret, true) : ['code' => 'err', 'msg' => 'unknow error'];
  2034. if (empty($retArr)) {
  2035. $ret = iconv('gb2312', 'utf-8', $ret);
  2036. $retArr = json_decode($ret, true);
  2037. }
  2038. } catch (\Exception $exception) {
  2039. $retArr = ['code' => 'error', 'msg' => 'request error'];
  2040. }
  2041. return $retArr;
  2042. }
  2043. }
  2044. if (!function_exists('getVersion')) {
  2045. /**
  2046. * 获取版本号
  2047. * @param $version
  2048. * @return string|string[]
  2049. */
  2050. function getVersion($version)
  2051. {
  2052. return $version ? intval(str_replace('.', '', $version)) : '';
  2053. }
  2054. }
  2055. if (!function_exists('formatDistance')) {
  2056. /**
  2057. * 格式化距离
  2058. * @param $distance
  2059. * @return string
  2060. */
  2061. function formatDistance($distance)
  2062. {
  2063. return ($distance > 1000 ? round($distance / 1000, 2) . 'km' : $distance . 'm');
  2064. }
  2065. }
  2066. if (!function_exists('moneyFormat')) {
  2067. /**
  2068. * 金额格式化
  2069. * @param $money
  2070. * @param int $decimal 小数位数,默认2
  2071. * @param int $round 是否四舍五入
  2072. * @return string
  2073. */
  2074. function moneyFormat($money, $decimal = 2, $round = false, $charset = 'utf-8')
  2075. {
  2076. if ($round) {
  2077. $money = number_format($money, $decimal);
  2078. } else {
  2079. $money = round($money, $decimal + 1);
  2080. $data = explode('.', $money);
  2081. $money = isset($data[0]) ? $data[0] : 0;
  2082. $float = isset($data[1]) ? $data[1] : '';
  2083. $len = $float ? mb_strlen($float, $charset) : 0;
  2084. $decimal = $decimal >= 0 ? intval($decimal) : 2;
  2085. $num1 = isset($data[1]) ? $data[1] : '';
  2086. $float = $len >= $decimal ? mb_substr($num1, 0, $decimal, $charset) : $float . str_repeat('0', $decimal - $len);
  2087. $money = $money . '.' . $float;
  2088. $money = number_format($money, $decimal, '.', '');
  2089. }
  2090. return $money;
  2091. }
  2092. }
  2093. if(!function_exists('getChatKey')){
  2094. /**
  2095. * 获取聊天窗口KEY
  2096. * @param $fromUserId
  2097. * @param $toUserId
  2098. * @return false|string
  2099. */
  2100. function getChatKey($fromUserId, $toUserId)
  2101. {
  2102. if(empty($fromUserId) || empty($toUserId)){
  2103. return false;
  2104. }
  2105. $ids = [$fromUserId, $toUserId];
  2106. asort($ids);
  2107. return implode('_', $ids);
  2108. }
  2109. }
  2110. if(!function_exists('getDistance')) {
  2111. /**
  2112. * 计算地图坐标距离
  2113. * @param $lat
  2114. * @param $lng
  2115. * @param $toLat
  2116. * @param $toLng
  2117. * @return float
  2118. */
  2119. function getDistance($lat, $lng, $toLat, $toLng)
  2120. {
  2121. return ROUND(6378.138 * 2 * ASIN(
  2122. SQRT(
  2123. POW(
  2124. SIN(
  2125. ($lat * PI() / 180 - $toLat * PI() / 180
  2126. ) / 2
  2127. ),
  2128. 2
  2129. ) + COS($lat * PI() / 180) * COS($toLat * PI() / 180) * POW(
  2130. SIN(
  2131. ($lng * PI() / 180 - $toLng * PI() / 180
  2132. ) / 2
  2133. ), 2))) * 1000);
  2134. }
  2135. }
  2136. if(!function_exists('getParents')){
  2137. /**
  2138. * 获取分销上级用户ID
  2139. * @param $parents
  2140. * @return array|false
  2141. */
  2142. function getParents($parents, $level=3){
  2143. $parents = $parents? explode(',', $parents) : [];
  2144. $parents = array_filter($parents);
  2145. if(empty($parents)){
  2146. return false;
  2147. }
  2148. $parents = array_slice($parents, -$level);
  2149. return array_reverse($parents);
  2150. }
  2151. }
  2152. if(!function_exists('getMillSecondTime')){
  2153. /**
  2154. * 获取毫秒时间戳
  2155. * @return float
  2156. */
  2157. function getMillSecondTime() {
  2158. list($msec, $sec) = explode(' ', microtime());
  2159. return (float)sprintf('%.0f', (floatval($msec) + floatval($sec)) * 1000);
  2160. }
  2161. }