Add delete_user method

README.md

@@ -9,7 +9,7 @@ Check out our [official PHP SDK documentation](https://docs.authsignal.com/sdks/
 ```php
 "require": {
     ...
-    "authsignal/authsignal-php" : "2.0.0"
+    "authsignal/authsignal-php" : "2.0.2"
     ...
 }
 ```

lib/Authsignal/Authsignal.php

@@ -5,7 +5,7 @@
 
 abstract class Authsignal
 {
-  const VERSION = '2.0.0';
+  const VERSION = '2.0.2';
 
   public static $apiKey;
 
@@ -132,6 +132,21 @@ public static function enrollVerifiedAuthenticator(string $userId, Array $authen
     return $response;
   }
 
+  /**
+   * Delete a user
+   * @param  string  $userId The userId of the user you want to delete
+   * @return Array  The authsignal response
+   */
+  public static function deleteUser(string $userId)
+  {
+    $request = new AuthsignalClient();
+    $userId = urlencode($userId);
+    $url = "/users/{$userId}";
+    list($response, $request) = $request->send($url, null, 'delete');
+
+    return $response;
+  }
+
   /**
    * Validate Challenge
    * Validates the token returned on a challenge response, this is a critical security measure

test/AuthsignalTest.php

@@ -167,4 +167,14 @@ public function testValidateChallengeOptionalUserId() {
 
         $this->assertEquals($response["isValid"], "true");
     }
+
+    public function testDeleteUser() {
+        $mockedResponse = array("success" => true);
+
+        self::$server->setResponseOfPath("/v1/users/1234", new Response(json_encode($mockedResponse), 200));
+
+        $response = Authsignal::deleteUser("1234");
+
+        $this->assertEquals($response["success"], true);
+    }
 }