Replace apiKey with apiSecretKey

README.md

@@ -18,7 +18,7 @@ Check out our [official PHP SDK documentation](https://docs.authsignal.com/sdks/
 Initialize the Authsignal SDK, ensuring you do not hard code the Authsignal Secret Key, always keep this safe.
 
 ```php
-Authsignal::setApiKey('secretKey');
+Authsignal::setApiSecretKey('secretKey');
 ```
 
 You can find your `secretKey` in the [Authsignal Portal](https://portal.authsignal.com/organisations/tenants/api).

lib/Authsignal/Authsignal.php

@@ -7,7 +7,7 @@ abstract class Authsignal
 {
   const VERSION = '3.0.1';
 
-  public static $apiKey;
+  public static $apiSecretKey;
 
   public static $apiHostname = 'https://signal.authsignal.com';
 
@@ -19,14 +19,14 @@ abstract class Authsignal
                                         CURLOPT_TIMEOUT,
                                         CURLOPT_TIMEOUT_MS);
 
-  public static function getApiKey()
+  public static function getApiSecretKey()
   {
-    return self::$apiKey;
+    return self::$apiSecretKey;
   }
 
-  public static function setApiKey($apiKey)
+  public static function setApiSecretKey($apiSecretKey)
   {
-    self::$apiKey = $apiKey;
+    self::$apiSecretKey = $apiSecretKey;
   }
 
   public static function setApiHostname($hostname)

lib/Authsignal/AuthsignalClient.php

@@ -68,7 +68,7 @@ public function handleResponse($request)
 
   public function preCheck()
   {
-    $key = Authsignal::getApiKey();
+    $key = Authsignal::getApiSecretKey();
     if (empty($key)) {
       throw new AuthsignalConfigurationError();
     }

lib/Authsignal/AuthsignalRequestTransport.php

@@ -69,7 +69,7 @@ public function send($method, $url, $payload) {
 
     // Set our default options.
     $curlOptions[CURLOPT_URL] = $url;
-    $curlOptions[CURLOPT_USERPWD] =  Authsignal::getApiKey() . ":";
+    $curlOptions[CURLOPT_USERPWD] =  Authsignal::getApiSecretKey() . ":";
     $curlOptions[CURLOPT_RETURNTRANSFER] = true;
     $curlOptions[CURLOPT_CONNECTTIMEOUT] = 3;
     $curlOptions[CURLOPT_TIMEOUT] = 10;

test/AuthsignalTest.php

@@ -11,7 +11,7 @@ class AuthsignalTest extends PHPUnit\Framework\TestCase {
     protected static $server;
 
     public static function setUpBeforeClass(): void {
-        Authsignal::setApiKey('secret');
+        Authsignal::setApiSecretKey('secret');
         self::$server = new MockWebServer;
         self::$server->start();