mirror of https://github.com/helloxz/imgurl.git
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330 lines
10 KiB
330 lines
10 KiB
<?php |
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error_reporting(E_ALL^E_NOTICE^E_WARNING^E_DEPRECATED); |
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// 载入配置文件 |
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include_once("../config.php"); |
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class Admin{ |
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var $config; |
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var $database; |
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function __construct($config,$database) { |
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$this->config = $config; |
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$this->database = $database; |
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$user1 = $config['user'].md5("imgurl".$config['password']); |
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// echo $user1; |
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//COOKIES里面的信息 |
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$user2 = $_COOKIE['user'].$_COOKIE['password']; |
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//如果两者信息相符，说明已登录 |
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if($user1 != $user2) { |
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echo '权限不足，请先登录！'; |
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//清理cookie |
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setcookie("user", '', time()-3600,"/"); |
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setcookie("password", '', time()-3600,"/"); |
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header('Location:login.php'); |
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exit; |
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} |
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} |
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//查询图片 |
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function querypic($type,$page){ |
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$config = $this->config; |
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$database = $this->database; |
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|
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//分页计算 |
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$start = ($page - 1) * 12; |
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//$end = $page * 12; |
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if(($page == '') || (!isset($page))) { |
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$page = 1; |
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} |
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//要查询的条数 |
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$num = 12; |
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//判断类型 |
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switch ($type) { |
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case 'user': |
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// echo 'dsd'; |
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$datas = $database->select("imginfo", "*", [ |
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"dir" => $config['userdir'], |
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"ORDER" => ["id" => "DESC"], |
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"LIMIT" => [$start,$num] |
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]); |
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// var_dump( $database->log() ); |
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// exit; |
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return $datas; |
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break; |
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case 'admin': |
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$datas = $database->select("imginfo", "*", [ |
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"dir" => $config['admindir'], |
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"ORDER" => ["id" => "DESC"], |
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"LIMIT" => [$start,$num] |
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]); |
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return $datas; |
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break; |
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case 'dubious': |
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$datas = $database->select("imginfo", "*", [ |
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"level" => 3, |
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"ORDER" => ["id" => "DESC"], |
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"LIMIT" => [$start,$num] |
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]); |
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return $datas; |
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break; |
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case 'unidentification': |
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$datas = $database->select("imginfo", "*", [ |
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"level" => null, |
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"ORDER" => ["id" => "DESC"], |
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"LIMIT" => [$start,$num] |
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]); |
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return $datas; |
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break; |
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default: |
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echo 'dsddsd'; |
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break; |
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} |
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} |
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//删除一张图片 |
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function delete($id){ |
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$config = $this->config; |
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$database = $this->database; |
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//先查询数据库获取图片路径 |
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$path = $database->get("imginfo","path",[ |
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"id" => $id |
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]); |
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//完整的图片路径 |
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$imgpath = APP.$path; |
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//如果图片删除成功，将再次删除数据库 |
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if(unlink($imgpath)) { |
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$del = $database->delete("imginfo", [ |
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"AND" => [ |
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"id" => $id |
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] |
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]); |
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echo 'ok'; |
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} |
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else{ |
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echo '删除失败！'; |
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} |
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} |
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//统计数据 |
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function data() { |
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//获取当前月份 |
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$themonth = date('Y-m',time()); |
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//获取当天时间 |
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$theday = date('Y-m-d',time()); |
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//统计本月上传图片数量 |
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$month = $this->database->count("imginfo",[ |
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"date[~]" => $themonth |
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]); |
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$day = $this->database->count("imginfo",[ |
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"date" => $theday |
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]); |
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//统计可疑图片 |
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$level = $this->database->count("imginfo",[ |
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"level" => 3 |
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]); |
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//返回数据 |
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$redata = array( |
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"month" => $month, |
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"day" => $day, |
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"level" => $level |
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); |
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return $redata; |
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} |
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//取消图片可疑状态 |
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function cdubious($id){ |
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$database = $this->database; |
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$database->update("imginfo",[ |
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"level" => 1 |
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],[ |
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"id" => $id |
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]); |
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echo 'ok'; |
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} |
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//对某张图片进行压缩，未开发完成 |
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function compress($id,$tinypng){ |
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$database = $this->database; |
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$config = $this->config; |
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if($tinypng['option'] != true){ |
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$compress['code'] = 0; |
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$compress['msg'] = "未开启图片压缩功能！"; |
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} |
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else{ |
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$getdata = $database->get("imginfo","*",[ |
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"id" => $id |
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]); |
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} |
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} |
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//查询SM.MS图片 |
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//查询图片 |
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function querysm($page){ |
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$config = $this->config; |
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$database = $this->database; |
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//分页计算 |
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$start = ($page - 1) * 12; |
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//$end = $page * 12; |
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if(($page == '') || (!isset($page))) { |
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$page = 1; |
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} |
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//要查询的条数 |
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$num = 12; |
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//判断类型 |
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$datas = $database->select("sm", "*", [ |
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"ORDER" => ["id" => "DESC"], |
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"LIMIT" => [$start,$num] |
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]); |
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return $datas; |
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} |
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//删除SM.MS图片 |
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function deletesm($id){ |
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$config = $this->config; |
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$database = $this->database; |
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//先查询数据库 |
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$query = $database->get("sm","*",[ |
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"id" => $id |
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]); |
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$delete = $database->delete("sm", [ |
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"AND" => [ |
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"id" => $id |
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] |
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]); |
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//请求接口删除图片 |
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$curl = curl_init($query['delete']); |
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curl_setopt($curl, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.139 Safari/537.36"); |
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curl_setopt($curl, CURLOPT_FAILONERROR, true); |
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curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true); |
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); |
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curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false); |
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curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false); |
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#设置超时时间，最小为1s（可选） |
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curl_setopt($curl , CURLOPT_TIMEOUT, 2); |
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$html = curl_exec($curl); |
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curl_close($curl); |
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echo 'ok'; |
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} |
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//通过URL批量上传图片 |
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function urlup($arr){ |
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$config = $this->config; |
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//$arr参数为一个数组 |
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$arr = explode("\n",$arr); |
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//计算URL个数 |
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$urlnum = count($arr); |
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//不能超过10个 |
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if($urlnum > 10){ |
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$rejson = array( |
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"code" => 0, |
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"msg" => "URL链接不能超过10个！" |
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); |
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echo json_encode($rejson); |
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exit; |
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} |
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//遍历URL并下载图片 |
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foreach( $arr as $url ) |
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{ |
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//去掉空格 |
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$url = trim($url); |
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//判断是否是URL |
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if(!filter_var($url, FILTER_VALIDATE_URL)){ |
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$rejson = array( |
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"code" => 0, |
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"msg" => $url."不是有效的地址，程序终止！" |
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); |
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echo json_encode($rejson); |
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exit; |
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} |
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//获取图片后缀 |
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$suffix = explode(".",$url); |
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$suffix = end($suffix); |
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$suffix = strtolower($suffix); |
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//如果是图片后缀，使用curl进行抓取 |
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if(($suffix == 'jpg') || ($suffix == 'jpeg') || ($suffix == 'png') || ($suffix == 'bmp') || ($suffix == 'gif')) { |
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$curl = curl_init($url); |
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curl_setopt($curl, CURLOPT_USERAGENT, "Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)"); |
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curl_setopt($curl, CURLOPT_FAILONERROR, true); |
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curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true); |
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); |
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curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false); |
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curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false); |
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#设置超时时间，最小为1s（可选） |
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curl_setopt($curl , CURLOPT_TIMEOUT, 10); |
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$html = curl_exec($curl); |
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curl_close($curl); |
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//判断目录是否存在 |
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$dir = APP.$config['admindir'].'/'.date('ym',time()); |
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if(!is_dir($dir)){ |
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mkdir($dir); |
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} |
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//生成文件名 |
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$filenme = $dir.date('Y-m-d H:i:s',time()).$suffix; |
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$filenme = substr(md5($filenme), 8, 16).'.'.$suffix; |
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$full = $dir.'/'.$filenme; |
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//写入文件 |
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$myfile = fopen($full, "w") or die("Unable to open file!"); |
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fwrite($myfile, $html); |
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fclose($myfile); |
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$datas = array( |
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"path" => $config['admindir'].'/'.date('ym',time()).'/'.$filenme, |
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"dir" => $config['admindir'] |
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); |
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//写入数据库 |
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$insert = $this->indb($datas); |
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} |
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else{ |
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$rejson = array( |
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"code" => 0, |
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"msg" => "包含无效的图片地址，程序终止！" |
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); |
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echo json_encode($rejson); |
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exit; |
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} |
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} |
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$rejson = array( |
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"code" => 1, |
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"msg" => "成功上传".$urlnum."张图片！" |
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); |
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echo json_encode($rejson); |
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exit; |
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} |
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//图片写入数据库 |
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function indb($datas){ |
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$database = $this->database; |
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$date = date('Y-m-d',time()); |
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$insert = $database->insert("imginfo",[ |
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"path" => $datas['path'], |
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"ip" => "127.0.0.1", |
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"ua" => "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.99 Safari/537.36", |
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"date" => $date, |
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"dir" => $datas['dir'], |
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"compress" => 0, |
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"level" => 0 |
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]); |
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return $insert; |
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} |
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} |
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$pic = new Admin($config,$database); |
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?>
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