FIX: response headers are now lowercase

Author: pixelpeter

src/Models/Meta.php

@@ -20,8 +20,8 @@ class Meta extends BaseModel
     public function __construct($data)
     {
         $this->code = (int) $data->code;
-        $this->limit = (int) $data->headers['X-Rate-Limit-Limit'];
-        $this->remaining = (int) $data->headers['X-Rate-Limit-Remaining'];
+        $this->limit = (int) $data->headers['x-rate-limit-limit'];
+        $this->remaining = (int) $data->headers['x-rate-limit-remaining'];
         $this->reset = $this->setDate($data);
     }
 
@@ -32,6 +32,6 @@ protected function setDate($data)
     {
         $date = Carbon::now();
 
-        return $date->addSeconds($data->headers['X-Rate-Reset']);
+        return $date->addSeconds($data->headers['x-rate-reset']);
     }
 }

tests/GenderizeClientTest.php

@@ -33,11 +33,11 @@ protected function setUp(): void
             200,
             '{"name":"B\u00e4rbel","gender":"female","probability":"0.75","count":4,"country_id":"DE"}',
             "content-type: text/html; charset=UTF-8\r\n".
-            "X-Frame-Options: SAMEORIGIN\r\n".
-            "X-Powered-By: PHP/5.5.9-1ubuntu4.6\r\n".
-            "X-Rate-Limit-Limit: 1000\r\n".
-            "X-Rate-Limit-Remaining: 970\r\n".
-            "X-Rate-Reset: 79614\r\n"
+            "x-frame-options: SAMEORIGIN\r\n".
+            "x-powered-by: PHP/5.5.9-1ubuntu4.6\r\n".
+            "x-rate-limit-limit: 1000\r\n".
+            "x-rate-limit-remaining: 970\r\n".
+            "x-rate-reset: 79614\r\n"
         );
 
         $this->request = Mockery::mock('\Unirest\Request');

tests/Models/GenderizeResponseTest.php

@@ -18,11 +18,11 @@ public function single_result_is_correctly_set()
             200,
             '{"name":"B\u00e4rbel","gender":"female","probability":"0.75","count":4,"country_id":"DE"}',
             "content-type: text/html; charset=UTF-8\r\n".
-            "X-Frame-Options: SAMEORIGIN\r\n".
-            "X-Powered-By: PHP/5.5.9-1ubuntu4.6\r\n".
-            "X-Rate-Limit-Limit: 1000\r\n".
-            "X-Rate-Limit-Remaining: 970\r\n".
-            "X-Rate-Reset: 79614\r\n"
+            "x-frame-options: SAMEORIGIN\r\n".
+            "x-powered-by: PHP/5.5.9-1ubuntu4.6\r\n".
+            "x-rate-limit-limit: 1000\r\n".
+            "x-rate-limit-remaining: 970\r\n".
+            "x-rate-reset: 79614\r\n"
         );
 
         $genderizeResponse = new GenderizeResponse($response);
@@ -42,11 +42,11 @@ public function multiple_result_is_correctly_set()
             200,
             '[{"name":"B\u00e4rbel","gender":"female","probability":"0.80","count":5},{"name":"Marcel","gender":"male","probability":"0.96","count":403}]',
             "content-type: text/html; charset=UTF-8\r\n".
-            "X-Frame-Options: SAMEORIGIN\r\n".
-            "X-Powered-By: PHP/5.5.9-1ubuntu4.6\r\n".
-            "X-Rate-Limit-Limit: 1000\r\n".
-            "X-Rate-Limit-Remaining: 970\r\n".
-            "X-Rate-Reset: 79614\r\n"
+            "x-frame-options: SAMEORIGIN\r\n".
+            "x-powered-by: PHP/5.5.9-1ubuntu4.6\r\n".
+            "x-rate-limit-limit: 1000\r\n".
+            "x-rate-limit-remaining: 970\r\n".
+            "x-rate-reset: 79614\r\n"
         );
 
         $genderizeResponse = new GenderizeResponse($response);

tests/Models/MetaTest.php

@@ -20,9 +20,9 @@ protected function setUp(): void
         $data = (object) [
             'code' => 200,
             'headers' => [
-                'X-Rate-Limit-Limit' => 7000,
-                'X-Rate-Limit-Remaining' => 1000,
-                'X-Rate-Reset' => 0,
+                'x-rate-limit-limit' => 7000,
+                'x-rate-limit-remaining' => 1000,
+                'x-rate-reset' => 0,
             ],
         ];