318 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			318 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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namespace app\services\wechat;
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use app\dao\wechat\WechatQrcodeDao;
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use app\services\BaseServices;
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use app\services\other\QrcodeServices;
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use app\services\system\attachment\SystemAttachmentServices;
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use app\services\user\UserLabelRelationServices;
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use app\services\user\UserLabelServices;
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use app\services\user\UserServices;
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use crmeb\exceptions\AdminException;
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use app\services\other\UploadService;
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use crmeb\services\app\WechatService;
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use think\facade\Config;
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/**
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 * Class WechatQrcodeServices
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 * @package app\services\wechat
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 */
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class WechatQrcodeServices extends BaseServices
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{
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    /**
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     * WechatQrcodeServices constructor.
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     * @param WechatQrcodeDao $dao
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     */
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    public function __construct(WechatQrcodeDao $dao)
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    {
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        $this->dao = $dao;
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    }
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    /**
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     * 获取渠道码列表
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     * @param $where
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     * @return array
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     * @throws \think\db\exception\DataNotFoundException
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     * @throws \think\db\exception\DbException
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     * @throws \think\db\exception\ModelNotFoundException
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     */
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    public function qrcodeList($where)
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    {
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        /** @var UserLabelServices $userLabel */
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        $userLabel = app()->make(UserLabelServices::class);
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        [$page, $limit] = $this->getPageValue();
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        $list = $this->dao->getList($where, $page, $limit);
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        foreach ($list as &$item) {
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            $item['y_follow'] = $item['y_follow'] ?? 0;
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            $item['stop'] = $item['end_time'] ? $item['end_time'] > time() ? 1 : -1 : 0;
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            $item['label_name'] = $userLabel->getColumn([['id', 'in', $item['label_id']]], 'label_name');
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            $item['end_time'] = date('Y-m-d H:i:s', $item['end_time']);
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            $item['add_time'] = date('Y-m-d H:i:s', $item['add_time']);
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        }
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        $count = $this->dao->count($where);
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        return compact('list', 'count');
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    }
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    /**
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     * 获取详情
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     * @param $id
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     * @return array
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     * @throws \think\db\exception\DataNotFoundException
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     * @throws \think\db\exception\DbException
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     * @throws \think\db\exception\ModelNotFoundException
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     */
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    public function qrcodeInfo($id)
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    {
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        $info = $this->dao->get($id);
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        if ($info) {
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            $info = $info->toArray();
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        } else {
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            throw new AdminException(100026);
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        }
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        /** @var UserServices $userService */
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        $userService = app()->make(UserServices::class);
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        $info['label_id'] = explode(',', $info['label_id']);
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        foreach ($info['label_id'] as &$item) {
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            $item = (int)$item;
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        }
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        /** @var UserLabelServices $userLabelServices */
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        $userLabelServices = app()->make(UserLabelServices::class);
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        $info['label_id'] = $userLabelServices->getLabelList(['ids' => $info['label_id']], ['id', 'label_name']);
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        $info['time'] = $info['continue_time'];
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        $info['content'] = json_decode($info['content'], true);
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        $info['data'] = json_decode($info['data'], true);
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        $info['avatar'] = $userService->value(['uid' => $info['uid']], 'avatar');
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        return $info;
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    }
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    /**
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     * 保存渠道码数据
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     * @param $id
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     * @param $data
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     * @return bool
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     * @throws \think\db\exception\DataNotFoundException
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     * @throws \think\db\exception\DbException
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     * @throws \think\db\exception\ModelNotFoundException
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     */
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    public function saveQrcode($id, $data)
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    {
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        $data['label_id'] = implode(',', $data['label_id']);
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        $data['add_time'] = time();
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        $data['continue_time'] = $data['time'];
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        $data['end_time'] = $data['time'] ? $data['add_time'] + ($data['time'] * 86400) : 0;
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        /** @var WechatReplyServices $replyServices */
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        $replyServices = app()->make(WechatReplyServices::class);
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        $type = $data['type'];
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        if ($data['type'] == 'url') $type = 'text';
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        $content = $data['content'];
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        if ($data['type'] == 'news') $content = $data['content']['list'] ?? [];
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        $method = 'tidy' . ucfirst($type);
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        $data['data'] = $replyServices->{$method}($content, 0);
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        $data['content'] = json_encode($data['content']);
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        $data['data'] = json_encode($data['data']);
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        if ($id) {
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            $info = $this->dao->get($id);
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            if (!$info) throw new AdminException(100026);
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            if ($info['image'] == '') $data['image'] = $this->getChannelCode($id);
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            $info = $this->dao->update($id, $data);
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            if (!$info) throw new AdminException(100006);
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        } else {
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            $info = $this->dao->save($data);
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            $image = $this->getChannelCode($info['id']);
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            $info = $this->dao->update($info['id'], ['image' => $image]);
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            if (!$info) throw new AdminException(100006);
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        }
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        return true;
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    }
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    /**
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     * 生成渠道码
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     * @param int $id
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     * @return mixed|string
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     * @throws \think\db\exception\DataNotFoundException
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     * @throws \think\db\exception\DbException
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     * @throws \think\db\exception\ModelNotFoundException
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     */
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    public function getChannelCode($id = 0)
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    {
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        /** @var SystemAttachmentServices $systemAttachment */
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        $systemAttachment = app()->make(SystemAttachmentServices::class);
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        $name = 'wechatqrcode_' . $id . '.jpg';
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        $siteUrl = sys_config('site_url', '');
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        $imageInfo = $systemAttachment->getInfo(['name' => $name]);
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        if (!$imageInfo) {
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            /** @var QrcodeServices $qrCode */
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            $qrCode = app()->make(QrcodeServices::class);
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            //公众号
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            $resCode = $qrCode->getForeverQrcode('wechatqrcode', $id);
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            if ($resCode) {
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                $res = ['res' => $resCode, 'id' => $resCode['id']];
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            } else {
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                $res = false;
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            }
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            if (!$res) throw new AdminException(400237);
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            $imageInfo = $this->downloadImage($resCode['url'], $name);
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            $systemAttachment->attachmentAdd($name, $imageInfo['size'], $imageInfo['type'], $imageInfo['att_dir'], $imageInfo['att_dir'], 1, $imageInfo['image_type'], time(), 2);
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        }
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        return strpos($imageInfo['att_dir'], 'http') === false ? $siteUrl . $imageInfo['att_dir'] : $imageInfo['att_dir'];
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    }
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    /**
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     * 下载图片
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     * @param string $url
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     * @param string $name
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     * @param int $type
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     * @param int $timeout
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     * @param int $w
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     * @param int $h
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     * @return string
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     */
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    public function downloadImage($url = '', $name = '', $type = 0, $timeout = 30, $w = 0, $h = 0)
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    {
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        if (!strlen(trim($url))) return '';
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        if (!strlen(trim($name))) {
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            //TODO 获取要下载的文件名称
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            $downloadImageInfo = $this->getImageExtname($url);
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            $ext = $downloadImageInfo['ext_name'];
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            $name = $downloadImageInfo['file_name'];
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            if (!strlen(trim($name))) return '';
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        } else {
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            $ext = $this->getImageExtname($name)['ext_name'];
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        }
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        if (!in_array($ext, Config::get('upload.fileExt'))) {
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            throw new AdminException(400558);
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        }
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        //TODO 获取远程文件所采用的方法
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        if ($type) {
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            $ch = curl_init();
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            curl_setopt($ch, CURLOPT_URL, $url);
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            curl_setopt($ch, CURLOPT_RETURNTRANSFER, false);
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            curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
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            curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); //TODO 跳过证书检查
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            if (stripos($url, "https://") !== FALSE) curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);  //TODO 从证书中检查SSL加密算法是否存在
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            curl_setopt($ch, CURLOPT_HTTPHEADER, array('user-agent:' . $_SERVER['HTTP_USER_AGENT']));
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            if (ini_get('open_basedir') == '' && ini_get('safe_mode' == 'Off')) curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);//TODO 是否采集301、302之后的页面
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            $content = curl_exec($ch);
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            curl_close($ch);
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        } else {
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            try {
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                ob_start();
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                readfile($url);
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                $content = ob_get_contents();
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                ob_end_clean();
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            } catch (\Exception $e) {
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                return $e->getMessage();
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            }
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        }
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        $size = strlen(trim($content));
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        if (!$content || $size <= 2) return '图片流获取失败';
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        $upload_type = sys_config('upload_type', 1);
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        $upload = UploadService::init();
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        if ($upload->to('attach/spread/agent')->setAuthThumb(false)->stream($content, $name) === false) {
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            return $upload->getError();
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        }
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        $imageInfo = $upload->getUploadInfo();
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        $data['att_dir'] = $imageInfo['dir'];
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        $data['name'] = $imageInfo['name'];
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        $data['size'] = $imageInfo['size'];
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        $data['type'] = $imageInfo['type'];
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        $data['image_type'] = $upload_type;
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        $data['is_exists'] = false;
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        return $data;
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    }
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    /**
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     * 获取即将要下载的图片扩展名
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     * @param string $url
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     * @param string $ex
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     * @return array|string[]
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     */
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    public function getImageExtname($url = '', $ex = 'jpg')
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    {
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        $_empty = ['file_name' => '', 'ext_name' => $ex];
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        if (!$url) return $_empty;
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        if (strpos($url, '?')) {
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            $_tarr = explode('?', $url);
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            $url = trim($_tarr[0]);
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        }
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        $arr = explode('.', $url);
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        if (!is_array($arr) || count($arr) <= 1) return $_empty;
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        $ext_name = trim($arr[count($arr) - 1]);
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        $ext_name = !$ext_name ? $ex : $ext_name;
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        return ['file_name' => md5($url) . '.' . $ext_name, 'ext_name' => $ext_name];
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    }
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    /**
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     * 扫码完成后方法
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     * @param $qrcodeInfo
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     * @param $userInfo
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     * @param $spreadInfo
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     * @param int $isFollow
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     * @return mixed
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     */
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    public function wechatQrcodeRecord($qrcodeInfo, $userInfo, $spreadInfo, $isFollow = 1)
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    {
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        $response = $this->transaction(function () use ($qrcodeInfo, $userInfo, $spreadInfo, $isFollow) {
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            //绑定用户标签
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            /** @var UserLabelRelationServices $labelServices */
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            $labelServices = app()->make(UserLabelRelationServices::class);
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            foreach ($qrcodeInfo['label_id'] as $item) {
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                $labelArr[] = [
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                    'uid' => $userInfo['uid'],
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                    'label_id' => $item['id'] ?? $item
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                ];
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            }
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            $labelServices->saveAll($labelArr);
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            //增加二维码扫码数量
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            $this->dao->upFollowAndScan($qrcodeInfo['id'], $isFollow);
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            //写入扫码记录
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            /** @var WechatQrcodeRecordServices $recordServices */
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            $recordServices = app()->make(WechatQrcodeRecordServices::class);
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            $data['qid'] = $qrcodeInfo['id'];
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            $data['uid'] = $userInfo['uid'];
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            $data['is_follow'] = $isFollow;
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            $data['add_time'] = time();
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            $recordServices->save($data);
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            //回复信息内容
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            return $this->replyDataByMessage($qrcodeInfo['type'], $qrcodeInfo['data']);
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        });
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        return $response;
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    }
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    /**
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     * 发送扫码之后的信息
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     * @param $type
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     * @param $data
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     * @return array|\EasyWeChat\Message\Image|\EasyWeChat\Message\News|\EasyWeChat\Message\Text|\EasyWeChat\Message\Voice
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     */
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    public function replyDataByMessage($type, $data)
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    {
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        if ($type == 'text') {
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            return WechatService::textMessage($data['content']);
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        } else if ($type == 'image') {
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            return WechatService::imageMessage($data['media_id']);
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        } else if ($type == 'news') {
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            $title = $data['title'] ?? '';
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            $image = $data['image'] ?? '';
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            $description = $data['synopsis'] ?? '';
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            $url = $data['url'] ?? '';
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            return WechatService::newsMessage($title, $description, $url, $image);
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        } else if ($type == 'url') {
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            $title = $data['content'];
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            $image = sys_config('h5_avatar');
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            $description = $data['content'];
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            $url = $data['content'];
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            return WechatService::newsMessage($title, $description, $url, $image);
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        } else if ($type == 'voice') {
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            return WechatService::voiceMessage($data['media_id']);
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        }
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    }
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}
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