98 lines
2.6 KiB
PHP
98 lines
2.6 KiB
PHP
<?php
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namespace App\Services;
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use App\Models\BadWord;
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class ImMessageService
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{
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/**
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* 类型
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* @var
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*/
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public $type;
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/**
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* 发送内容
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* @var
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*/
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public $content;
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/**
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* 用户
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* @var
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*/
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public $user;
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/**
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* 发送入口
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* @return array
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* @throws \Exception
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*/
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public function send(): array
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{
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$type = $this->type;
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if (!in_array($type, ['text', 'picture'])) {
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throw new \Exception('未知类型');
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}
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return $this->$type();
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}
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/**
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* 发送文本
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* @return array[]|string[]|\string[][]
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* @throws \Exception
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*/
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private function text(): array
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{
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$content = $this->filterContent($this->content);
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$check = BadWord::whereRaw("instr('$content',content) > 0")->first();
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if($check){
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throw new \Exception('检测到有敏感词，发送失败');
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}
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// $words = BadWord::pluck('content');
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// foreach ($words as $word) {
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// if (strpos($content, $word) !== false) {
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// throw new \Exception('检测到有敏感词，发送失败');
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// }
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// }
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return ['content' => $content];
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}
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/**
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* 发送图片
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* @return array
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*/
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private function picture(): array
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{
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return ['content' => $this->content];
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}
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/**
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* 过滤文字
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* @param $content
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* @return array|string|string[]
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*/
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private function filterContent($content)
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{
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$preg_wechat = '/[1-9]([0-9]{5,11})|0?(13|14|15|18)[0-9]{9}|[a-zA-Z]{6}|(?![0-9]+$)(?![a-zA-Z]+$)[0-9a-zA-Z]{5}|[\x80-\xff]+[a-z-A-Z]{5}|((0|[1-9]\d*)(\.\d+)?){5}|(零|一|二|三|四|五|六|七|八|九|十)(百|十|零)?(一|二|三|四|五|六|七|八|九)?(百|十|零)?(一|二|三|四|五|六|七|八|九){2}|(①|②|③|④|⑤|⑥|⑦|⑧|⑨|⑩)?(①|②|③|④|⑤|⑥|⑦|⑧|⑨|⑩)?(①|②|③|④|⑤|⑥|⑦|⑧|⑨|⑩)|(壹|贰|叁|肆|伍|陆|柒|捌|玖|零|拾)|(❶|❷|❸|❹|❺|❻|❼|❽|❾|❿)+/';
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$filter = (bool)preg_match($preg_wechat, preg_quote($content));
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//已经违规
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if ($filter) {
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//替换正则数据
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$content = preg_replace_callback($preg_wechat, function ($arr) {
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if (!empty($arr[0])) {
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$str = '';
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for ($i = 0; $i < mb_strlen($arr[0]); $i++) {
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$str .= '*';
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}
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$arr[0] = $str;
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}
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return $arr[0];
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}, $content);
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}
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return str_replace('\\', '', $content);
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}
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} |