Readme: use the same wording for key/secret as in the UI

Author: glaubinix

Diff for: README.md

@@ -159,7 +159,7 @@ Why do you need to require `guzzlehttp/guzzle`? We are decoupled from any HTTP m
 require_once __DIR__ . '/vendor/autoload.php';
 
 $client = new \PrivatePackagist\ApiClient\Client();
-$client->authenticate('api-token', 'api-secret');
+$client->authenticate('api-key', 'api-secret');
 $packages = $client->packages()->all();
 ```
 

Diff for: src/Client.php

@@ -45,13 +45,13 @@ public function __construct(HttpPluginClientBuilder $httpClientBuilder = null, $
     }
 
     /**
-     * @param string $token
+     * @param string $key
      * @param string $secret
      */
-    public function authenticate($token, $secret)
+    public function authenticate($key, $secret)
     {
         $this->httpClientBuilder->removePlugin(RequestSignature::class);
-        $this->httpClientBuilder->addPlugin(new RequestSignature($token, $secret));
+        $this->httpClientBuilder->addPlugin(new RequestSignature($key, $secret));
     }
 
     public function credentials()

Diff for: src/HttpClient/Plugin/RequestSignature.php

@@ -17,21 +17,21 @@ class RequestSignature implements Plugin
     use Plugin\VersionBridgePlugin;
 
     /** @var string */
-    private $token;
+    private $key;
     /** @var string */
     private $secret;
 
     /**
-     * @param string $token
+     * @param string $key
      * @param string $secret
      */
-    public function __construct($token, $secret)
+    public function __construct($key, $secret)
     {
-        if (!$token || !$secret) {
-            throw new \InvalidArgumentException('$token and $secret must be set');
+        if (!$key || !$secret) {
+            throw new \InvalidArgumentException('$key and $secret must be set');
         }
 
-        $this->token = $token;
+        $this->key = $key;
         $this->secret = $secret;
     }
 
@@ -41,7 +41,7 @@ public function __construct($token, $secret)
     protected function doHandleRequest(RequestInterface $request, callable $next, callable $first)
     {
         $params = [
-            'key' => $this->token,
+            'key' => $this->key,
             'timestamp' => $this->getTimestamp(),
             'cnonce' => $this->getNonce(),
         ];

Diff for: tests/HttpClient/Plugin/RequestSignatureTest.php

@@ -19,18 +19,18 @@ class RequestSignatureTest extends TestCase
     private $plugin;
     private $next;
     private $first;
-    private $token;
+    private $key;
     private $secret;
     private $timestamp;
     private $nonce;
 
     protected function setUp(): void
     {
-        $this->token = 'token';
+        $this->key = 'token';
         $this->secret = 'secret';
         $this->timestamp = 1518721253;
         $this->nonce = '78b9869e96cf58b5902154e0228f8576f042e5ac';
-        $this->plugin = new RequestSignatureMock($this->token, $this->secret);
+        $this->plugin = new RequestSignatureMock($this->key, $this->secret);
         $this->plugin->init($this->timestamp, $this->nonce);
         $this->next = function (Request $request) {
             return new FulfilledPromise($request);
@@ -47,7 +47,7 @@ public function testPrefixRequestPath()
             'POST',
             '/packages/?foo=bar',
             [
-                'Authorization' => ["PACKAGIST-HMAC-SHA256 Key={$this->token}, Timestamp={$this->timestamp}, Cnonce={$this->nonce}, Signature=a6wxBLYrmz4Mwmv/TKBZR5WHFcSCRbsny2frobJMt24="],
+                'Authorization' => ["PACKAGIST-HMAC-SHA256 Key={$this->key}, Timestamp={$this->timestamp}, Cnonce={$this->nonce}, Signature=a6wxBLYrmz4Mwmv/TKBZR5WHFcSCRbsny2frobJMt24="],
             ],
             json_encode(['foo' => 'bar'])
         );
@@ -67,20 +67,20 @@ public function testPrefixRequestPathSmoke()
     }
 
     /**
-     * @dataProvider tokenSecretProvider
+     * @dataProvider keySecretProvider
      */
-    public function testMissingTokenOrSecret(string $token, string $secret): void
+    public function testMissingTokenOrSecret(string $key, string $secret): void
     {
         $this->expectException(\InvalidArgumentException::class);
 
-        new RequestSignature($token, $secret);
+        new RequestSignature($key, $secret);
     }
 
-    public function tokenSecretProvider(): array
+    public function keySecretProvider(): array
     {
         return [
             ['', ''],
-            ['token', ''],
+            ['key', ''],
             ['', 'secret'],
         ];
     }