完善同一帐号只有登录一个地方

Author: luffyzhao

config/ltool.php

@@ -11,9 +11,13 @@
         'rsa_public_key' => env('LTOOL_SIGN_RSA_PUBLIC', __DIR__.'/../pems/rsa_public_key.pem'),
     ],
 
-    // jwt验证
-    'signer' => [
-        'nbf' => 0,
-        'exp' => 3600
+    // token-cache验证
+    'token-cache' => [
+        // 缓存key前缀
+        'key_prefix' => 'token:cache:',
+        // 有效时间
+        'exp' => 10,
+        // 刷新有效期
+        'ttl' => 86400
     ]
 ];

src/Auths/Signer/SignerGuard.php src/Auths/Cache/CacheGuard.phpsrc/Auths/Signer/SignerGuard.php renamed to src/Auths/Cache/CacheGuard.php

@@ -6,15 +6,15 @@
  * Time: 21:42
  */
 
-namespace LTools\Auths\Signer;
+namespace LTools\Auths\Cache;
 
 
 use Illuminate\Auth\GuardHelpers;
 use Illuminate\Contracts\Auth\Authenticatable;
 use Illuminate\Contracts\Auth\Guard;
 use Illuminate\Contracts\Auth\UserProvider;
 
-class SignerGuard implements Guard
+class CacheGuard implements Guard
 {
     use GuardHelpers;
     /**
@@ -26,7 +26,7 @@ class SignerGuard implements Guard
      * SignerGuard constructor.
      *
      * @param UserProvider $provider
-     * @param TokenHandle  $handle
+     * @param TokenHandle $handle
      */
     public function __construct(UserProvider $provider, TokenHandle $handle)
     {
@@ -38,15 +38,24 @@ public function __construct(UserProvider $provider, TokenHandle $handle)
      * Get the currently authenticated user.
      *
      * @return \Illuminate\Contracts\Auth\Authenticatable|null
+     * @throws \LTools\Exceptions\TokenException
      */
     public function user()
     {
+        if ($this->user !== null) {
+            return $this->user;
+        }
+
+        if ($token = $this->handle->check()) {
+            $this->user = $this->provider->retrieveById($token->getId());
+        }
+
         return $this->user;
     }
 
     /**
      * @param array $credentials
-     * @param bool  $login
+     * @param bool $login
      *
      * @return bool|string
      */
@@ -60,6 +69,27 @@ public function attempt(array $credentials = [], $login = true)
         return false;
     }
 
+    /**
+     * logout
+     * @author luffyzhao@vip.126.com
+     * @return bool
+     * @throws \LTools\Exceptions\TokenException
+     */
+    public function logout(): bool
+    {
+        return $this->handle->delete();
+    }
+
+
+    /**
+     * refresh
+     * @author luffyzhao@vip.126.com
+     * @return mixed
+     * @throws \LTools\Exceptions\TokenException
+     */
+    public function refresh(){
+        return $this->handle->refresh();
+    }
 
     /**
      *
@@ -98,7 +128,6 @@ public function login(Authenticatable $user)
     {
         $token = $this->handle->generate($user);
         $this->setUser($user);
-
         return $token;
     }
 }

src/Auths/Cache/Token.php

@@ -0,0 +1,87 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: luffy
+ * Date: 2019/4/8
+ * Time: 16:57
+ */
+
+namespace LTools\Auths\Cache;
+
+use Illuminate\Support\Facades\Crypt;
+use Illuminate\Support\Str;
+
+class Token
+{
+    /**
+     * @var mixed
+     */
+    protected $id;
+
+    /**
+     * @var string
+     */
+    protected $code;
+
+    /**
+     * @var int
+     */
+    protected $time;
+
+    /**
+     * Token constructor.
+     * @param $authId
+     */
+    public function __construct($authId)
+    {
+        $this->id = $authId;
+
+        $this->code = $this->getRedisString();
+
+        $this->time = time();
+    }
+
+    /**
+     * generateTokenString
+     * @author luffyzhao@vip.126.com
+     * @return string
+     */
+    private function getRedisString(): string
+    {
+        return Str::random(16);
+    }
+
+    /**
+     * __toString
+     * @author luffyzhao@vip.126.com
+     * @return string
+     */
+    public function __toString() : string
+    {
+        return Crypt::encrypt($this);
+    }
+
+    /**
+     * @return mixed
+     */
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    /**
+     * @return string
+     */
+    public function getCode(): string
+    {
+        return $this->code;
+    }
+
+    /**
+     * @return int
+     */
+    public function getTime(): int
+    {
+        return $this->time;
+    }
+}