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- <?php
-
- //token,填写用户信息
- if (!function_exists('setToken')) {
- function setToken($array)
- {
- try {
- $encode_token = \app\common\model\Jwt::encode($array);
- return $encode_token;
- } catch (\Exception $e) {
- tojson('10000', $e->getMessage());
- }
- }
- }
-
- if (!function_exists('has_special_str')) {
- function has_special_str($str)
- {
- //$前要加反斜杠
- $specialChars = "~·`!!`@@&$##\$¥%^…&*()()—-_==×++[]{}*{}【】、|\\;:;:'\"“”‘’,./<>《》??~,。…";
- //特殊符号数组
- $specialArr = array();
- $len = mb_strlen($specialChars, 'UTF-8');
- for ($i = 0; $i < $len; $i++) {
- $specialArr[] = mb_substr($specialChars, $i, 1, 'UTF-8');
- }
- //待比较字符串数组
- $arr = array();
- $len = mb_strlen($str, 'UTF-8');
- for ($i = 0; $i < $len; $i++) {
- $arr[] = mb_substr($str, $i, 1, 'UTF-8');
- }
- foreach ($arr as $v) {
- if (in_array($v, $specialArr)) {
- return true;
- }
- }
- return false;
- }
- }
-
- if (!function_exists('uuid')) {
- function uuid()
- {
- $uuid = sprintf(
- '%04x%04x-%04x-%04x-%04x-%04x%04x%04x',
- mt_rand(0, 0xffff),
- mt_rand(0, 0xffff),
- mt_rand(0, 0xffff),
- mt_rand(0, 0x0fff) | 0x4000,
- mt_rand(0, 0x3fff) | 0x8000,
- mt_rand(0, 0xffff),
- mt_rand(0, 0xffff),
- mt_rand(0, 0xffff)
- );
- return $uuid;
- }
- }
-
- // 应用公共文件
- if (!function_exists('tojson')) {
- function tojson($code = 200, $msg = '', $arr = null)
- {
- header('Content-Type:application/json; charset=utf-8');
- if ($msg == '') {
- $msg = __($code);
- }
- $array = [
- 'code' => (int)$code,
- 'msg' => $msg,
- // 'data' => $arr,
- ];
- if ($arr) {
- $array = array_merge($array, $arr);
- }
- echo json_encode($array);
- die;
- }
- }
-
- if (!function_exists('__')) {
-
- /**
- * 获取语言变量值
- * @param string $name 语言变量名
- * @param array $vars 动态变量值
- * @param string $lang 语言
- * @return mixed
- */
- function __($name, $vars = [], $lang = '')
- {
- if (!is_array($vars)) {
- $vars = func_get_args();
- array_shift($vars);
- $lang = '';
- }
- return \think\facade\Lang::get($name, $vars, $lang);
- }
- }
-
- //token,获取用户信息
- if (!function_exists('getToken')) {
- function getToken($token)
- {
- try {
- $data = \app\common\model\Jwt::decode($token);
- if (!empty($data)) {
- return $data;
- } else {
- tojson(201, 'token不存在');
- }
- } catch (\Exception $e) {
- tojson(201, 'token不存在');
- }
- }
- }
-
- if (!function_exists('nosecure')) {
- function nosecure($method, $nosecure, $function)
- {
- \app\common\model\Secure::secure($method, $nosecure, $function);
- }
- }
-
- //验证器以及验签
- if (!function_exists('verifysign')) {
- function verifysign($param, $noSize)
- {
- if (!isset($param['sign'])) {
- nosign($noSize) ? true : tojson(10005);
- }
- //验证签名
- $no = nosign($noSize);
- $no ? true : checksign($param);
- if ($no == false) {
- unset($param['sign']);
- }
- }
- }
-
- //验签
- if (!function_exists('checksign')) {
- function checksign($array)
- {
- ksort($array);
- $string = '';
- foreach ($array as $k => $v) {
- if ($k != 'sign' && $v !== '' && !is_array($v)) {
- $string .= $k . '=' . $v . '&';
- }
- }
- $string = trim($string, '&');
- if ($string == '') {
- $string = $string . 'key=' . config('apiconfig.key');
- } else {
- $string = $string . '&key=' . config('apiconfig.key');
- }
- $sign = md5($string);
- if ($sign != $array['sign']) {
- tojson('10004');
- }
- return $sign;
- }
- }
-
- //检查是否签名
- if (!function_exists('nosign')) {
- function nosign($arr)
- {
- $action = request()->action();
- $arr = is_array($arr) ? $arr : explode(',', $arr);
- if (!$arr) {
- return false;
- }
- $arr = array_map('strtolower', $arr);
- // 是否存在
- if (in_array(strtolower($action), $arr) || in_array('*', $arr)) {
- return true;
- }
- // 没找到匹配
- return false;
- }
- }
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