mirror of https://github.com/helloxz/imgurl
98 lines
2.4 KiB
PHP
98 lines
2.4 KiB
PHP
<?php
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//载入配置文件
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include_once("./class/class.user.php");
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//检查用户是否登录
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$status = $basis->check($config);
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//检查用户是否登陆来判断上传目录
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if($status == 'islogin') {
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//设置上传路径
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$updir = $config['admindir'];
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}
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else{
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$updir = $config['userdir'];
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//限制用户上传数量
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$basis->limitnum();
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}
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//获取上传者信息
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$ip = $basis->getip();
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$ua = $_SERVER['HTTP_USER_AGENT'];
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$date = date('Y-m-d',time());
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//根据IP、ua、时间生成一个唯一的md5值
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$picname = md5($ip.$ua.date('Y-m-d H:i:s',time()));
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//截取16个字符
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$picname = substr($picname,8,16).'.png';
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//本月图片路径
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$monthdir = APP.$updir.'/'.date('ym',time());
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$onepath = $updir.'/'.date('ym',time()).'/'.$picname;
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//路径不存在，则创建路径
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if(!file_exists($monthdir)){
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mkdir($monthdir,0777);
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}
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//图片完整存储路径
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$picpath = APP.$onepath;
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//echo $picpath;
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//替换一下，以免windows出现问题
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$picpath = str_replace("\\","/",$picpath);
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//echo $picpath;
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//接接收ase64图片
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$picfile = $_POST['content'];
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$picfile = base64_decode($picfile);
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//echo $picfile;
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//存储图片
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file_put_contents($picpath, $picfile);
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//获取文件mime类型
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//如果不是图片文件，终止执行
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if(!$basis->mime($picpath)){
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unlink($picpath);
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$arr = array(
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"code" => 0,
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"msg" => '不允许的文件类型'
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);
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$json = json_encode($arr);
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echo $json;
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exit;
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}
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//继续执行并写入数据库
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$last_user_id = $database->insert("imginfo", [
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"path" => $onepath,
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"ip" => $ip,
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"ua" => $ua,
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"date" => $date,
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"dir" => $updir,
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"compress" => 0,
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"level" => 0
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]);
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//var_dump($database->log());
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//返回最后的ID
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$account_id = $database->id();
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//写入数据库成功，返回json数据
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if($last_user_id){
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$url = $config['domain'].$onepath;
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rejson(1,$url,$account_id);
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}
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//echo $picpath;
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//var_dump($picfile);
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?>
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<?php
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//返回json数据
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function rejson($code,$url,$id = 0){
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$arr = array(
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"code" => $code,
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"url" => $url,
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"id" => $id
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);
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$json = json_encode($arr);
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echo $json;
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}
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?>
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