Added Casbin 2.0 support

Author: leeqvip

.phpunit.result.cache

@@ -0,0 +1 @@
+C:37:"PHPUnit\Runner\DefaultTestResultCache":187:{a:2:{s:7:"defects";a:0:{}s:5:"times";a:2:{s:55:"Casbin\Bridge\Logger\Tests\LoggerTest::testEnableLogger";d:0.071;s:56:"Casbin\Bridge\Logger\Tests\LoggerTest::testDisableLogger";d:0.002;}}}

composer.json

@@ -17,11 +17,11 @@
     ],
     "license": "Apache-2.0",
     "require": {
-        "casbin/casbin": "^1.0",
+        "casbin/casbin": "^2.0",
         "psr/log": "^1.1"        
     },
     "require-dev": {
-        "phpunit/phpunit": "~5.7|~6.0|~7.0",
+        "phpunit/phpunit": "~7.0|~8.0",
         "mockery/mockery": "^1.2",
         "php-coveralls/php-coveralls": "^2.1"
     },

src/LoggerBridge.php

@@ -1,12 +1,19 @@
 <?php
 
+declare(strict_types=1);
+
 namespace Casbin\Bridge\Logger;
 
-use Casbin\Log\Logger as LoggerContract;
+use Casbin\Log\Logger;
 use Psr\Log\LoggerInterface;
 
-class LoggerBridge implements LoggerContract
+class LoggerBridge implements Logger
 {
+    /**
+     * Whether to enable logging.
+     *
+     * @var bool
+     */
     public $enable = false;
 
     /**
@@ -40,7 +47,7 @@ public function __construct(LoggerInterface $logger, $defaultLevel = 'info')
      *
      * @param bool $enable
      */
-    public function enableLog($enable)
+    public function enableLog(bool $enable): void
     {
         $this->enable = $enable;
     }
@@ -50,7 +57,7 @@ public function enableLog($enable)
      *
      * @return bool
      */
-    public function isEnabled()
+    public function isEnabled(): bool
     {
         return $this->enable;
     }
@@ -59,10 +66,8 @@ public function isEnabled()
      * formats using the default formats for its operands and logs the message.
      *
      * @param mixed ...$v
-     *
-     * @return mixed
      */
-    public function write(...$v)
+    public function write(...$v): void
     {
         if (!$this->enable) {
             return;
@@ -84,12 +89,10 @@ public function write(...$v)
     /**
      * formats according to a format specifier and logs the message.
      *
-     * @param $format
-     * @param mixed ...$v
-     *
-     * @return mixed
+     * @param string $format
+     * @param mixed  ...$v
      */
-    public function writef($format, ...$v)
+    public function writef(string $format, ...$v): void
     {
         if (!$this->enable) {
             return;