你已经安装过该系统，如果想重新安装，请先删除站点install目录下的 install.lock 文件，然后再安装。 '; exit; } @set_time_limit(1000); if (PHP_EDITION > phpversion()){ header("Content-type:text/html;charset=utf-8"); exit('您的php版本过低，不能安装本软件，请升级到'.PHP_EDITION.'或更高版本再安装，谢谢！'); } define("LEAPY_VERSION", '20200601'); date_default_timezone_set('PRC'); error_reporting(E_ALL & ~E_NOTICE); header('Content-Type: text/html; charset=UTF-8'); define('SITE_DIR', _dir_path(substr(dirname(__FILE__), 0, -8)));//入口文件目录 define('APP_DIR', _dir_path(substr(dirname(__FILE__), 0, -15)));//项目目录 //define('SITEDIR2', substr(SITEDIR,0,-7)); //echo SITEDIR; //exit;SITE_DIR //数据库 $sqlFile = 'leapy.sql'; $configFile = '.env'; if (!file_exists(SITE_DIR . 'install/' . $sqlFile) || !file_exists(SITE_DIR . 'install/' . $configFile)) { echo '缺少必要的安装文件!'; exit; } $Title = "Pai-admin安装向导"; $Powered = "Powered by LEAPY"; $steps = array( '1' => '安装许可协议', '2' => '运行环境检测', '3' => '安装参数设置', '4' => '安装详细过程', '5' => '安装完成', ); $step = isset($_GET['step']) ? $_GET['step'] : 1; //地址 $scriptName = !empty($_SERVER["REQUEST_URI"]) ? $scriptName = $_SERVER["REQUEST_URI"] : $scriptName = $_SERVER["PHP_SELF"]; $rootpath = @preg_replace("/\/(I|i)nstall\/index\.php(.*)$/", "", $scriptName); $domain = empty($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : $_SERVER['SERVER_NAME']; if ((int) $_SERVER['SERVER_PORT'] != 80) { $domain .= ":" . $_SERVER['SERVER_PORT']; } $domain = $domain . $rootpath; switch ($step) { case '1': include_once ("./templates/step1.php"); exit(); case '2': if (phpversion() <= PHP_EDITION) { die('本系统需要PHP版本 >= '.PHP_EDITION.'环境，当前PHP版本为：' . phpversion()); } $phpv = @ phpversion(); $os = PHP_OS; //$os = php_uname(); $tmp = function_exists('gd_info') ? gd_info() : array(); $server = $_SERVER["SERVER_SOFTWARE"]; $host = (empty($_SERVER["SERVER_ADDR"]) ? $_SERVER["SERVER_HOST"] : $_SERVER["SERVER_ADDR"]); $name = $_SERVER["SERVER_NAME"]; $max_execution_time = ini_get('max_execution_time'); $allow_reference = (ini_get('allow_call_time_pass_reference') ? '[√]On' : '[×]Off'); $allow_url_fopen = (ini_get('allow_url_fopen') ? '[√]On' : '[×]Off'); $err = 0; if (empty($tmp['GD Version'])) { $gd = '[×]Off'; $err++; } else { $gd = '[√]On ' . $tmp['GD Version']; } if (function_exists('mysqli_connect')) { $mysql = '√ 已安装'; } else { $mysql = '√ 请安装mysqli扩展'; $err++; } if (extension_loaded('redis')) { $redis = '√ 已安装'; } else { $redis = '√ 请安装redis扩展'; $err++; } if (ini_get('file_uploads')) { $uploadSize = '√ ' . ini_get('upload_max_filesize'); } else { $uploadSize = '√禁止上传'; } if (function_exists('session_start')) { $session = '√ 支持'; } else { $session = '√ 不支持'; $err++; } if(function_exists('curl_init')){ $curl = '[√]支持 '; }else{ $curl = '[×]不支持'; $err++; } if(function_exists('bcadd')){ $bcmath = '[√]支持 '; }else{ $bcmath = '[×]不支持'; $err++; } if(function_exists('openssl_encrypt')){ $openssl = '[√]支持 '; }else{ $openssl = '[×]不支持'; $err++; } if(function_exists('finfo_open')){ $finfo_open = '[√]支持 '; }else{ $finfo_open = '[×]不支持'; $err++; } $folder = array( 'public/install', 'public/upload', 'runtime', '.env', ); //必须开启函数 if(function_exists('file_put_contents')){ $file_put_contents = '[√]开启 '; }else{ $file_put_contents = '[×]关闭'; $err++; } if(function_exists('imagettftext')){ $imagettftext = '[√]开启 '; }else{ $imagettftext = '[×]关闭'; $err++; } include_once ("./templates/step2.php"); exit(); case '3': $dbName = strtolower(trim($_POST['dbName'])); $_POST['dbport'] = $_POST['dbport'] ? $_POST['dbport'] : '3306'; if ($_GET['testdbpwd']) { $dbHost = $_POST['dbHost']; $conn = @mysqli_connect($dbHost, $_POST['dbUser'], $_POST['dbPwd'],NULL,$_POST['dbport']); if (mysqli_connect_errno($conn)){ die(json_encode(0)); } else { // $result = mysqli_query($conn,"SELECT @@global.sql_mode"); // $result = $result->fetch_array(); // $version = mysqli_get_server_info($conn); // if ($version >= 5.7) // { // if(strstr($result[0],'STRICT_TRANS_TABLES') || strstr($result[0],'STRICT_ALL_TABLES') || strstr($result[0],'TRADITIONAL') || strstr($result[0],'ANSI')) // exit(json_encode(-1)); // } $result = mysqli_query($conn,"select count(table_name) as c from information_schema.`TABLES` where table_schema='$dbName'"); $result = $result->fetch_array(); if($result['c'] > 0) exit(json_encode(-2)); exit(json_encode(1)); } } include_once ("./templates/step3.php"); exit(); case '4': if (intval($_GET['install'])) { $n = intval($_GET['n']); if ($i == 999999) exit; $arr = array(); $dbHost = trim($_POST['dbhost']); $_POST['dbport'] = $_POST['dbport'] ? $_POST['dbport'] : '3306'; $dbName = strtolower(trim($_POST['dbname'])); $dbUser = trim($_POST['dbuser']); $dbPwd = trim($_POST['dbpw']); $dbPrefix = empty($_POST['dbprefix']) ? 'lea_' : trim($_POST['dbprefix']); $username = trim($_POST['manager']); $password = trim($_POST['manager_pwd']); $email = trim($_POST['manager_email']); if (!function_exists('mysqli_connect')) { $arr['msg'] = "请安装 mysqli 扩展!"; echo json_encode($arr); exit; } $conn = @mysqli_connect($dbHost, $dbUser, $dbPwd,NULL,$_POST['dbport']); if (mysqli_connect_errno($conn)){ $arr['msg'] = "连接数据库失败!".mysqli_connect_error($conn); echo json_encode($arr); exit; } mysqli_set_charset($conn, "utf8"); //,character_set_client=binary,sql_mode=''; $version = mysqli_get_server_info($conn); if ($version < 5.1) { $arr['msg'] = '数据库版本太低! 必须5.1以上'; echo json_encode($arr); exit; } if (!mysqli_select_db($conn,$dbName)) { //创建数据时同时设置编码 if (!mysqli_query($conn,"CREATE DATABASE IF NOT EXISTS `" . $dbName . "` DEFAULT CHARACTER SET utf8;")) { $arr['msg'] = '数据库 ' . $dbName . ' 不存在，也没权限创建新的数据库！'; echo json_encode($arr); exit; } if ($n==-1) { $arr['n'] = 0; $arr['msg'] = "成功创建数据库:{$dbName}
"; echo json_encode($arr); exit; } mysqli_select_db($conn , $dbName); } //读取数据文件 $sqldata = file_get_contents(SITE_DIR . 'install/' . $sqlFile); $sqlFormat = sql_split($sqldata, $dbPrefix); //创建写入sql数据库文件到库中 结束 /** * 执行SQL语句 */ $counts = count($sqlFormat); for ($i = $n; $i < $counts; $i++) { $sql = trim($sqlFormat[$i]); if (strstr($sql, 'CREATE TABLE')) { preg_match('/CREATE TABLE `lea_([^ ]*)`/is', $sql, $matches); mysqli_query($conn,"DROP TABLE IF EXISTS `$matches[1]"); $sql = str_replace('`lea_','`'.$dbPrefix,$sql);//替换表前缀 $ret = mysqli_query($conn,$sql); if ($ret) { $message = '
  • √创建数据表['.$dbPrefix.$matches[1] . ']完成!'.date('Y-m-d H:i:s').'
    • '; } else { $message = '
  • √创建数据表['.$dbPrefix.$matches[1] . ']失败!'.date('Y-m-d H:i:s').'
    • '; } $i++; $arr = array('n' => $i, 'msg' => $message); echo json_encode($arr); exit; } else { if(trim($sql) == '') continue; $sql = str_replace('`lea_','`'.$dbPrefix,$sql);//替换表前缀 $ret = mysqli_query($conn,$sql); $message = ''; $arr = array('n' => $i, 'msg' => $message); // echo json_encode($arr); exit; } } // 清理掉管理员表 mysqli_query($conn,"truncate table ".str_replace('lea_',$dbPrefix,'lea_admin')); // 清空测试数据 if(!$_POST['demo']) { $bl_table = array('lea_admin' ,'lea_admin_log' ,'lea_admin_notify' ,'lea_wechat_user' ,'lea_wechat_message' ,'lea_user' ,'lea_user_bill' ,'lea_user_message' ,'lea_user_order'); foreach($bl_table as $k => $v) { $bl_table[$k] = str_replace('lea_',$dbPrefix,$v); } foreach($bl_table as $key => $val) { mysqli_query($conn,"truncate table ".$val); } delFile(APP_DIR.'/public/upload'); // 清空测试图片 } //读取配置文件，并替换真实配置数据1 $strConfig = file_get_contents(SITE_DIR . 'install/' . $configFile); $strConfig = str_replace('#DB_HOST#', $dbHost, $strConfig); $strConfig = str_replace('#DB_NAME#', $dbName, $strConfig); $strConfig = str_replace('#DB_USER#', $dbUser, $strConfig); $strConfig = str_replace('#DB_PWD#', $dbPwd, $strConfig); $strConfig = str_replace('#DB_PORT#', $_POST['dbport'], $strConfig); $strConfig = str_replace('#DB_PREFIX#', $dbPrefix, $strConfig); $strConfig = str_replace('#DB_CHARSET#', 'utf8', $strConfig); // $strConfig = str_replace('#DB_DEBUG#', false, $strConfig); @file_put_contents(APP_DIR . '.env', $strConfig); //数据库配置文件的地址 @chmod(APP_DIR . '.env',0777); //数据库配置文件的地址// //读取配置文件，并替换换配置 // $strConfig = file_get_contents(SITE_DIR . '/application/config.php'); // $strConfig = str_replace('CRMEB_cache_prefix', $uniqid_str, $strConfig); // @chmod(SITE_DIR . '/application/config.php',0777); //配置文件的地址 // @file_put_contents(SITE_DIR . '/application/config.php', $strConfig); //配置文件的地址 //更新网站配置信息2 //插入管理员表字段tp_admin表 $time = time(); $password = md5(md5(trim($_POST['manager_pwd']))); mysqli_query($conn,"truncate table {$dbPrefix}system_admin"); $addadminsql = "INSERT INTO `{$dbPrefix}admin` (`id`, `name`, `nickname`, `password`, `role_id`, `status`, `create_time`, `create_user`) VALUES (1, '".$username."', 'admin' ,'".$password."', 1, 1, $time, '1')"; $res = mysqli_query($conn,$addadminsql); if($res){ $message = '成功添加管理员
    成功写入配置文件
    安装完成．'; $arr = array('n' => 999999, 'msg' => $message); echo json_encode($arr);exit; }else{ $message = '添加管理员失败
    成功写入配置文件
    安装完成．'; $arr = array('n' => 999999, 'msg' => $message); echo json_encode($arr);exit; } } include_once ("./templates/step4.php"); exit(); case '5': $ip = get_client_ip(); $host = $_SERVER['HTTP_HOST']; installlog(); include_once ("./templates/step5.php"); @touch('./install.lock'); exit(); } //写入安装信息 function installlog(){ $mt_rand_str = sp_random_string(6); $str_constant = "