107 lines
4.0 KiB
PHP
107 lines
4.0 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2021 勾股工作室
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* @license https://opensource.org/licenses/Apache-2.0
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* @link https://www.gougucms.com
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*/
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namespace app\api\middleware;
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use Firebase\JWT\JWT;
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use Firebase\JWT\Key;
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use think\Config;
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use think\facade\Db;
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use think\facade\Request;
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use think\Response;
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class Auth
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{
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public function handle($request, \Closure $next, ? array $header = [])
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{
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$token = Request::header('x-Token');
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if ($token) {
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if (strpos($token, 'Bearer') === 0){
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$token = trim(substr($token, 6));
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}
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if (count(explode('.', $token)) != 3) {
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return json(['code'=>404,'msg'=>'非法请求']);
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}
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try {
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JWT::$leeway = 60;//当前时间减去60，把时间留点余地
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$decoded = JWT::decode($token, new Key('ae47e94a7dcd1fdfacb499b60e361a8d', 'HS256')); //HS256方式，这里要和签发的时候对应
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$user=Db::connect('shop')->name('nk_user')->where('user_id',$decoded->jti[0])->find();
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if ($user &&$user['n_user_id']!=0){
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$request->uid=$user['n_user_id'];
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}else{
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$request->uid=$this->addUser($decoded->jti[0],$user);
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}
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return $next($request);
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} catch(\Firebase\JWT\SignatureInvalidException $e) { //签名不正确
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return json(['code'=>403,'msg'=>'签名错误']);
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}catch(\Firebase\JWT\BeforeValidException $e) { // 签名在某个时间点之后才能用
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return json(['code'=>401,'msg'=>'token失效']);
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}catch(\Firebase\JWT\ExpiredException $e) { // token过期
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return json(['code'=>401,'msg'=>'token已过期']);
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}catch(Exception $e) { //其他错误
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return json(['code'=>404,'msg'=>'非法请求']);
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}catch(\UnexpectedValueException $e) { //其他错误
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return json(['code'=>404,'msg'=>'非法请求']);
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} catch(\DomainException $e) { //其他错误
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return json(['code'=>404,'msg'=>'非法请求']);
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}
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} else {
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return json(['code'=>404,'msg'=>'token不能为空']);
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}
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}
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public function addUser($uid,$nk_user){
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$user=Db::connect('shop')->name('user')->where('uid',$uid)->find();
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$msg=Db::table('fa_szxc_information_usermsg')->where('phone',$user['account'])->find();
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Db::startTrans();
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try {
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if ($msg){
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$users=Db::table('fa_user')->where('id',$msg['user_id'])->find();
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if (!$nk_user){
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$datas=[
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'user_id'=>$user['uid'],
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'n_user_id'=>$msg['user_id'],
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'group_id'=>$users['group_id']
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];
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Db::connect('shop')->name('nk_user')->insert($datas);
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}else{
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Db::connect('shop')->name('nk_user')->where('id',$nk_user['id'])->update(['user_id'=>$user['uid'],'group_id'=>$users['group_id']]);
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}
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}else{
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$time=time();
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$user_data=[
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'openid'=>'wx'.$time,
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'group_id'=>1,
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'username'=>'wx'.$time,
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'nickname'=>'微信用户'.$time,
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'avatar'=>'https://lihai001.oss-cn-chengdu.aliyuncs.com/uploads/20230104/32a639be4ee32349705e947fbbd1e114.png',
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'level'=>1,
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'prevtime'=>$time,
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'jointime'=>$time,
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'createtime'=>$time,
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'updatetime'=>$time,
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'status'=>'normal'
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];
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$n_user_id= Db::table('fa_user')->insertGetId($user_data);
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$datas=[
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'user_id'=>$user['uid'],
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'n_user_id'=>$n_user_id,
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'group_id'=>1
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];
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Db::connect('shop')->name('nk_user')->insert($datas);
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return $n_user_id;
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}
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Db::commit();
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} catch (\Exception $e) {
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// 回滚事务
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Db::rollback();
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return json(['code'=>400,'msg'=>$e->getMessage()]);
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}
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}
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} |