227 lines
6.9 KiB
PHP
227 lines
6.9 KiB
PHP
<?php
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namespace app\install\controller;
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use app\common\controller\BaseController;
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use think\facade\View;
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use think\facade\Db;
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use think\facade\Request;
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use think\facade\Session;
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class Index extends BaseController
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{
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// 检测是否安装过
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protected function initialize(){
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if(file_exists('./install.lock')){
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echo "<script>alert('已经成功安装了TaoLer社区系统，安装系统已锁定。如需重新安装，请删除根目录下的install.lock文件')</script>";
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die();
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}
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}
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//安装首页
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public function index()
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{
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Session::set('install',1);
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return View::fetch('agreement');
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}
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//test
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public function test()
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{
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if(Session::get('install') == 1){
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Session::set('install',2);
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return View::fetch('test');
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} else {
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return redirect('index.html');
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}
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}
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//create
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public function create(){
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if(Session::get('install') == 2){
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Session::set('install',3);
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return View::fetch('create');
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} else {
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return redirect('test.html');
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}
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}
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// 安装
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public function install(){
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//if(Session::get('install') != 3){
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// return redirect('./create.html');
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//}
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if(Request::isAjax()){
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$data = Request::param();
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//var_dump($data);
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if (!preg_match("/^[a-zA-Z]{1}([0-9a-zA-Z]|[._]){4,19}$/", $data['admin_user'])) {
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return json(['code'=>-1,'msg'=>"管理用户名：至少包含5个字符，需以字母开头"]);
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}
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if (!preg_match("/^[\@A-Za-z0-9\!\#\$\%\^\&\*\.\~]{6,22}$/", $data['admin_pass'])) {
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return json(['code'=>-1,'msg'=>'登录密码至少包含6个字符。可使用字母，数字和符号']);
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}
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if ($data['admin_pass'] != $data['admin_pass2']) {
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return json(['code'=>-1,'msg'=>'两次输入的密码不一致']);
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//die("<script>alert('两次输入的密码不一致');history.go(-1)</script>");
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}
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$email = $data['admin_email'];
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$user = $data['admin_user'];
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$create_time = time();
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$salt = substr(md5($create_time),-6);
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$pass = md5(substr_replace(md5($data['admin_pass']),$salt,0,6));
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$webname = $data['webname'];
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$webtitle = $data['webtitle'];
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$web = Request::host();
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//数据库配置
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$dbhost = $data['DB_HOST'];
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$dbuser = $data['DB_USER'];
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$dbpass = $data['DB_PWD'];
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$dbport = $data['DB_PORT'];
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$dbname = $data['DB_NAME'];
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$prefix = $data['DB_PREFIX'];
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if ($data['DB_TYPE'] == 'mysql') {
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//创建数据库
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try {
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$conn = new \PDO("mysql:host=$dbhost", $dbuser, $dbpass);
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}
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catch(\PDOException $e)
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{
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return json(['code'=>-1,'msg'=>"数据库信息错误" . $e->getMessage()]);
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}
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$sql = 'CREATE DATABASE IF NOT EXISTS '.$dbname.' DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci';
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// 使用 exec() ，没有结果返回
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$conn->exec($sql);
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//echo $dbname."数据库创建成功<br>";
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$conn = null;
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//写入数据表
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try {
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$db = new \PDO("mysql:host=$dbhost;dbname=$dbname", $dbuser, $dbpass);
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}
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catch(\PDOException $e)
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{
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return json(['code'=>-1,'msg'=>"数据库连接失败" . $e->getMessage()]);
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}
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//创建表
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$res = create_tables($db,$prefix);
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if(!$res){
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return json(['code'=>-1,'msg'=>"数据表创建失败"]);
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}
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//写入初始配置
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$table_admin = $data['DB_PREFIX'] . "admin";
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$table_user = $data['DB_PREFIX'] . "user";
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$table_system = $data['DB_PREFIX'] . "system";
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$sql_a = "UPDATE $table_admin SET username='{$user}',email='{$email}',password='{$pass}',status=1,auth_group_id=1,create_time='{$create_time}' WHERE id = 1";
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$sql_u = "UPDATE $table_user SET name='{$user}',email='{$email}',password='{$pass}',auth=1,status=1,create_time='{$create_time}' WHERE id = 1";
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$sql_s = "UPDATE $table_system SET webname='{$webname}',webtitle='{$webtitle}',domain='{$web}',create_time='{$create_time}' WHERE id = 1";
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$res_a = $db->exec($sql_a);
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//var_dump($db->errorInfo());
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if($res_a == 0){
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return json(['code'=>-1,'msg'=>"管理员账号写入失败"]);
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}
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$res_u = $db->exec($sql_u);
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if($res_u == 0){
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return json(['code'=>-1,'msg'=>"前台管理员写入失败"]);
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}
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$res_s = $db->exec($sql_s);
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if($res_s == 0){
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return json(['code'=>-1,'msg'=>"网站配置写入失败"]);
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}
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$db = null;
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$db_str = <<<php
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<?php
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return [
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// 默认使用的数据库连接配置
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'default' => env('database.driver', 'mysql'),
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// 自定义时间查询规则
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'time_query_rule' => [],
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// 自动写入时间戳字段
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// true为自动识别类型 false关闭
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// 字符串则明确指定时间字段类型 支持 int timestamp datetime date
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'auto_timestamp' => true,
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// 时间字段取出后的默认时间格式
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'datetime_format' => 'Y-m-d H:i:s',
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// 数据库连接配置信息
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'connections' => [
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'mysql' => [
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// 数据库类型
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'type' => env('database.type', 'mysql'),
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// 服务器地址
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'hostname' => env('database.hostname', '{$data['DB_HOST']}'),
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// 数据库名
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'database' => env('database.database', '{$data['DB_NAME']}'),
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// 用户名
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'username' => env('database.username', '{$data['DB_USER']}'),
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// 密码
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'password' => env('database.password', '{$data['DB_PWD']}'),
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// 端口
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'hostport' => env('database.hostport', '{$data['DB_PORT']}'),
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// 数据库连接参数
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'params' => [],
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// 数据库编码默认采用utf8
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'charset' => 'utf8',
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// 数据库表前缀
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'prefix' => env('database.prefix', '{$data['DB_PREFIX']}'),
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// 数据库部署方式:0 集中式(单一服务器),1 分布式(主从服务器)
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'deploy' => 0,
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// 数据库读写是否分离 主从式有效
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'rw_separate' => false,
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// 读写分离后 主服务器数量
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'master_num' => 1,
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// 指定从服务器序号
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'slave_no' => '',
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// 是否严格检查字段是否存在
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'fields_strict' => true,
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// 是否需要断线重连
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'break_reconnect' => false,
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// 监听SQL
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'trigger_sql' => env('app_debug', true),
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// 开启字段缓存
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'fields_cache' => false,
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// 字段缓存路径
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//'schema_cache_path' => app()->getRuntimePath() . 'schema' . DIRECTORY_SEPARATOR,
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],
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// 更多的数据库配置信息
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],
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];
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php;
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// 创建数据库链接配置文件
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$database = '../config/database.php';
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if (file_exists($database)) {
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if(is_writable($database)){
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$fp = fopen($database,"w");
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$resf = fwrite($fp, $db_str);
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fclose($fp);
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if(!$resf){
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$res = json(['code' => -1,'msg'=>'数据库配置文件创建失败！']);
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}
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} else {
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$res = json(['code' => -1,'msg'=>'config/database.php 无写入权限']);
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}
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}
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}
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//安装上锁
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file_put_contents('./install.lock', 'lock');
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Session::clear();
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$res = json(['code' => 0,'msg'=>'安装成功','url'=>(string) url('success/complete')]);
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} else {
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$res = json(['code' => -1,'msg'=>'请求失败']);
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}
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return $res;
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}
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} |