Fix deprecation

Author: mikefrancis

composer.json

@@ -12,7 +12,8 @@
     "require": {
         "php": "7.x",
         "aidantwoods/secureheaders": "^2.0",
-        "illuminate/http": "^5.4|^6"
+        "illuminate/http": "^5.4|^6",
+        "illuminate/support": "^5.4|^6"
     },
     "require-dev": {
         "phpunit/phpunit": "^6.2"

src/ApplySecureHeaders.php

@@ -6,6 +6,7 @@
 use Closure;
 use Illuminate\Contracts\Config\Repository;
 use Illuminate\Http\Request;
+use Illuminate\Support\Arr;
 
 class ApplySecureHeaders
 {
@@ -125,9 +126,9 @@ private function setExpectCT()
     {
         if ($expectCT = $this->config->get('secure-headers.expectCT', false)) {
             $this->headers->expectCT(
-                array_get($expectCT, 'maxAge'),
-                array_get($expectCT, 'enforce'),
-                array_get($expectCT, 'reportUri')
+                Arr::get($expectCT, 'maxAge'),
+                Arr::get($expectCT, 'enforce'),
+                Arr::get($expectCT, 'reportUri')
             );
         }
     }

tests/ApplySecureHeadersTest.php

@@ -5,6 +5,7 @@
 use Aidantwoods\SecureHeaders\SecureHeaders;
 use Illuminate\Contracts\Config\Repository;
 use Illuminate\Http\Request;
+use Illuminate\Support\Arr;
 use MikeFrancis\LaravelSecureHeaders\ApplySecureHeaders;
 use PHPUnit\Framework\TestCase;
 use Symfony\Component\HttpFoundation\Response;
@@ -326,7 +327,7 @@ private function applySecureHeadersWithConfig(Response $response, array $configM
     {
         // convert the configMap dot keys into deeply nested array
         $configMap = [
-            'secure-headers' => ! empty($configMap)
+            'secure-headers' => !empty($configMap)
                 ? array_merge_recursive(...array_map(
                     [self::class, 'nonMutatingDataFill'],
                     array_fill(0, count($configMap), []),
@@ -343,17 +344,20 @@ private function applySecureHeadersWithConfig(Response $response, array $configM
             ->method('get')
             ->with($this->anything())
             ->will($this->returnCallback(function (string $key, $default) use ($configMap) {
-                return array_get($configMap, $key, $default);
+                return Arr::get($configMap, $key, $default);
             }));
 
         $secureHeaders = new SecureHeaders();
         $secureHeaders->errorReporting(false);
         $middleware = new ApplySecureHeaders($config, $secureHeaders);
 
-        return $middleware->handle(new Request, function () use ($response) { return $response; });
+        return $middleware->handle(new Request, function () use ($response) {
+            return $response;
+        });
     }
 
-    private static function nonMutatingDataFill(array $array, string $key, $value) {
+    private static function nonMutatingDataFill(array $array, string $key, $value)
+    {
         data_fill($array, $key, $value);
         return $array;
     }