login

2023-12-17 21:29:59 +08:00
parent 3ae0046c88
commit ec6b900318
20 changed files with 652 additions and 31 deletions
--- a/app/Service/AuthService.php
+++ b/app/Service/AuthService.php
@ -0,0 +1,152 @@
+<?php
+
+namespace App\Service;
+
+use App\Const\RedisConst;
+use App\Tools\Tools;
+use Illuminate\Support\Carbon;
+use Illuminate\Support\Facades\Redis;
+
+class AuthService
+{
+
+    const tokenUidInfo = [
+        'uid' => '',
+        'device' => '',
+    ];
+    const uidTokenList = [
+        'token_1' => [
+            'device' => '',
+            'created_time' => '',
+            'exp_time' => '',
+        ],
+    ];
+
+    function checkTokenLogin($sToken): bool
+    {
+        return $this->getUserInfoByToken($sToken) != null;
+    }
+
+    function getUserInfoByToken($sToken)
+    {
+        if (empty($sToken)) return null;
+        $sUidInfo = Redis::get(RedisConst::TOKEN_UID . $sToken);
+        if (empty($sUidInfo)) return null;
+        return unserialize($sUidInfo);
+    }
+
+    function setUserInfoToToken($sToken, $iUid, $sDevice)
+    {
+        $sUidInfo = serialize([
+            'uid' => $iUid,
+            'device' => $sDevice,
+        ]);
+        return Redis::set(RedisConst::TOKEN_UID . $sToken, $sUidInfo, RedisConst::COMMON_EXP_TIME);
+    }
+
+    function delUserInfoToToken($sToken)
+    {
+        return Redis::del(RedisConst::TOKEN_UID . $sToken);
+    }
+
+    function getAllTokenInfoByUid($iUid)
+    {
+        $sTokenList = Redis::get(RedisConst::UID_TOKENS . $iUid);
+        if (empty($sToken)) return null;
+        return unserialize($sTokenList);
+    }
+
+    function checkTokenInUid($iUid, $sToken): bool
+    {
+        $aTokenInfoList = $this->getAllTokenInfoByUid($iUid);
+        if (empty($aTokenInfoList)) return false;
+        $aTokenList = array_keys($aTokenInfoList);
+        return in_array($sToken, $aTokenList);
+    }
+
+    function addTokenToUidInfo($iUid, $sToken, $sDevice)
+    {
+        $aTokenInfoList = $this->getAllTokenInfoByUid($iUid);
+        if (empty($aTokenInfoList)) {
+            $aTokenInfoList = [];
+        }
+        $aTokenInfoList[$sToken] = [
+            'device' => $sDevice,
+            'created_time' => Carbon::now()->toDateTimeString(),
+            'exp_time' => Carbon::parse(time() + RedisConst::COMMON_EXP_TIME)->toDateTimeString(),
+        ];
+        $sTokenList = serialize($aTokenInfoList);
+        return Redis::set(RedisConst::UID_TOKENS . $iUid, $sTokenList);
+    }
+
+    function delTokenByUidInfo($iUid, $sToken)
+    {
+        $aTokenInfoList = $this->getAllTokenInfoByUid($iUid);
+        if (empty($aTokenInfoList)) return false;
+        if (!isset($aTokenInfoList[$sToken])) return false;
+        unset($aTokenInfoList[$sToken]);
+        $sTokenList = serialize($aTokenInfoList);
+        return Redis::set(RedisConst::UID_TOKENS . $iUid, $sTokenList);
+    }
+
+    function getTokenFromReq(\Illuminate\Http\Request $request = null)
+    {
+        if ($request == null) $request = request();
+        $sToken = $request->header('_token');
+        if (!empty($sToken)) return $sToken;
+        $sToken = $request->input('_token');
+        if (!empty($sToken)) return $sToken;
+        return null;
+    }
+
+    function generateTokenStr(): string
+    {
+        return time() . Tools::generateRandStr(24);
+    }
+
+    //登入使用
+    function createTokenToUser($iUid, $sDevice): string
+    {
+        do {
+            $sToken = $this->generateTokenStr();
+            if (!$this->checkTokenLogin($sToken)) break;
+        } while (1);
+
+        $this->setUserInfoToToken($sToken, $iUid, $sDevice);
+        $this->addTokenToUidInfo($iUid, $sToken, $sDevice);
+        return $sToken;
+    }
+
+    //登出使用
+    function delTokenToUser($iUid, $sToken): void
+    {
+        $this->delUserInfoToToken($sToken);
+        $this->delTokenByUidInfo($iUid, $sToken);
+    }
+
+    function getTokenInfo()
+    {
+        $sToken = $this->getTokenFromReq();
+        if (empty($sToken)) return null;
+        $aUserInfo = $this->getUserInfoByToken($sToken);
+        if (empty($aUserInfo)) return null;
+        return $aUserInfo;
+    }
+
+    function setCurrentUser(array $aUser): void
+    {
+        app()->singleton('customerUser',function () use ($aUser){
+            return $aUser;
+        });
+    }
+
+    function getCurrentUser()
+    {
+        if(app()->has('customerUser')){
+            return app()->get('customerUser');
+        }
+        return null;
+    }
+
+
+}