8 files changed, 452 insertions, 417 deletions
diff --git a/vendor/stripe/stripe-php/lib/ApiOperations/All.php b/vendor/stripe/stripe-php/lib/ApiOperations/All.php
index ff2955d..e8884d2 100644
--- a/vendor/stripe/stripe-php/lib/ApiOperations/All.php
+++ b/vendor/stripe/stripe-php/lib/ApiOperations/All.php
@@ -1,37 +1,37 @@
-<?php
-
-namespace Stripe\ApiOperations;
-
-/**
- * Trait for listable resources. Adds a `all()` static method to the class.
- *
- * This trait should only be applied to classes that derive from StripeObject.
- */
-trait All
-{
-    /**
-     * @param null|array $params
-     * @param null|array|string $opts
-     *
-     * @throws \Stripe\Exception\ApiErrorException if the request fails
-     *
-     * @return \Stripe\Collection of ApiResources
-     */
-    public static function all($params = null, $opts = null)
-    {
-        self::_validateParams($params);
-        $url = static::classUrl();
-
-        list($response, $opts) = static::_staticRequest('get', $url, $params, $opts);
-        $obj = \Stripe\Util\Util::convertToStripeObject($response->json, $opts);
-        if (!($obj instanceof \Stripe\Collection)) {
-            throw new \Stripe\Exception\UnexpectedValueException(
-                'Expected type ' . \Stripe\Collection::class . ', got "' . \get_class($obj) . '" instead.'
-            );
-        }
-        $obj->setLastResponse($response);
-        $obj->setFilters($params);
-
-        return $obj;
-    }
-}
+<?php
+
+namespace Stripe\ApiOperations;
+
+/**
+ * Trait for listable resources. Adds a `all()` static method to the class.
+ *
+ * This trait should only be applied to classes that derive from StripeObject.
+ */
+trait All
+{
+    /**
+     * @param null|array $params
+     * @param null|array|string $opts
+     *
+     * @throws \Stripe\Exception\ApiErrorException if the request fails
+     *
+     * @return \Stripe\Collection of ApiResources
+     */
+    public static function all($params = null, $opts = null)
+    {
+        self::_validateParams($params);
+        $url = static::classUrl();
+
+        list($response, $opts) = static::_staticRequest('get', $url, $params, $opts);
+        $obj = \Stripe\Util\Util::convertToStripeObject($response->json, $opts);
+        if (!($obj instanceof \Stripe\Collection)) {
+            throw new \Stripe\Exception\UnexpectedValueException(
+                'Expected type ' . \Stripe\Collection::class . ', got "' . \get_class($obj) . '" instead.'
+            );
+        }
+        $obj->setLastResponse($response);
+        $obj->setFilters($params);
+
+        return $obj;
+    }
+}
diff --git a/vendor/stripe/stripe-php/lib/ApiOperations/Create.php b/vendor/stripe/stripe-php/lib/ApiOperations/Create.php
index c435132..d1dead9 100644
--- a/vendor/stripe/stripe-php/lib/ApiOperations/Create.php
+++ b/vendor/stripe/stripe-php/lib/ApiOperations/Create.php
@@ -1,31 +1,31 @@
-<?php
-
-namespace Stripe\ApiOperations;
-
-/**
- * Trait for creatable resources. Adds a `create()` static method to the class.
- *
- * This trait should only be applied to classes that derive from StripeObject.
- */
-trait Create
-{
-    /**
-     * @param null|array $params
-     * @param null|array|string $options
-     *
-     * @throws \Stripe\Exception\ApiErrorException if the request fails
-     *
-     * @return static the created resource
-     */
-    public static function create($params = null, $options = null)
-    {
-        self::_validateParams($params);
-        $url = static::classUrl();
-
-        list($response, $opts) = static::_staticRequest('post', $url, $params, $options);
-        $obj = \Stripe\Util\Util::convertToStripeObject($response->json, $opts);
-        $obj->setLastResponse($response);
-
-        return $obj;
-    }
-}
+<?php
+
+namespace Stripe\ApiOperations;
+
+/**
+ * Trait for creatable resources. Adds a `create()` static method to the class.
+ *
+ * This trait should only be applied to classes that derive from StripeObject.
+ */
+trait Create
+{
+    /**
+     * @param null|array $params
+     * @param null|array|string $options
+     *
+     * @throws \Stripe\Exception\ApiErrorException if the request fails
+     *
+     * @return static the created resource
+     */
+    public static function create($params = null, $options = null)
+    {
+        self::_validateParams($params);
+        $url = static::classUrl();
+
+        list($response, $opts) = static::_staticRequest('post', $url, $params, $options);
+        $obj = \Stripe\Util\Util::convertToStripeObject($response->json, $opts);
+        $obj->setLastResponse($response);
+
+        return $obj;
+    }
+}
diff --git a/vendor/stripe/stripe-php/lib/ApiOperations/Delete.php b/vendor/stripe/stripe-php/lib/ApiOperations/Delete.php
index c6082ff..291546a 100644
--- a/vendor/stripe/stripe-php/lib/ApiOperations/Delete.php
+++ b/vendor/stripe/stripe-php/lib/ApiOperations/Delete.php
@@ -1,30 +1,30 @@
-<?php
-
-namespace Stripe\ApiOperations;
-
-/**
- * Trait for deletable resources. Adds a `delete()` method to the class.
- *
- * This trait should only be applied to classes that derive from StripeObject.
- */
-trait Delete
-{
-    /**
-     * @param null|array $params
-     * @param null|array|string $opts
-     *
-     * @throws \Stripe\Exception\ApiErrorException if the request fails
-     *
-     * @return static the deleted resource
-     */
-    public function delete($params = null, $opts = null)
-    {
-        self::_validateParams($params);
-
-        $url = $this->instanceUrl();
-        list($response, $opts) = $this->_request('delete', $url, $params, $opts);
-        $this->refreshFrom($response, $opts);
-
-        return $this;
-    }
-}
+<?php
+
+namespace Stripe\ApiOperations;
+
+/**
+ * Trait for deletable resources. Adds a `delete()` method to the class.
+ *
+ * This trait should only be applied to classes that derive from StripeObject.
+ */
+trait Delete
+{
+    /**
+     * @param null|array $params
+     * @param null|array|string $opts
+     *
+     * @throws \Stripe\Exception\ApiErrorException if the request fails
+     *
+     * @return static the deleted resource
+     */
+    public function delete($params = null, $opts = null)
+    {
+        self::_validateParams($params);
+
+        $url = $this->instanceUrl();
+        list($response, $opts) = $this->_request('delete', $url, $params, $opts);
+        $this->refreshFrom($response, $opts);
+
+        return $this;
+    }
+}
diff --git a/vendor/stripe/stripe-php/lib/ApiOperations/NestedResource.php b/vendor/stripe/stripe-php/lib/ApiOperations/NestedResource.php
index 180cacd..ed9c830 100644
--- a/vendor/stripe/stripe-php/lib/ApiOperations/NestedResource.php
+++ b/vendor/stripe/stripe-php/lib/ApiOperations/NestedResource.php
@@ -1,135 +1,135 @@
-<?php
-
-namespace Stripe\ApiOperations;
-
-/**
- * Trait for resources that have nested resources.
- *
- * This trait should only be applied to classes that derive from StripeObject.
- */
-trait NestedResource
-{
-    /**
-     * @param string $method
-     * @param string $url
-     * @param null|array $params
-     * @param null|array|string $options
-     *
-     * @return \Stripe\StripeObject
-     */
-    protected static function _nestedResourceOperation($method, $url, $params = null, $options = null)
-    {
-        self::_validateParams($params);
-
-        list($response, $opts) = static::_staticRequest($method, $url, $params, $options);
-        $obj = \Stripe\Util\Util::convertToStripeObject($response->json, $opts);
-        $obj->setLastResponse($response);
-
-        return $obj;
-    }
-
-    /**
-     * @param string $id
-     * @param string $nestedPath
-     * @param null|string $nestedId
-     *
-     * @return string
-     */
-    protected static function _nestedResourceUrl($id, $nestedPath, $nestedId = null)
-    {
-        $url = static::resourceUrl($id) . $nestedPath;
-        if (null !== $nestedId) {
-            $url .= "/{$nestedId}";
-        }
-
-        return $url;
-    }
-
-    /**
-     * @param string $id
-     * @param string $nestedPath
-     * @param null|array $params
-     * @param null|array|string $options
-     *
-     * @throws \Stripe\Exception\ApiErrorException if the request fails
-     *
-     * @return \Stripe\StripeObject
-     */
-    protected static function _createNestedResource($id, $nestedPath, $params = null, $options = null)
-    {
-        $url = static::_nestedResourceUrl($id, $nestedPath);
-
-        return self::_nestedResourceOperation('post', $url, $params, $options);
-    }
-
-    /**
-     * @param string $id
-     * @param string $nestedPath
-     * @param null|string $nestedId
-     * @param null|array $params
-     * @param null|array|string $options
-     *
-     * @throws \Stripe\Exception\ApiErrorException if the request fails
-     *
-     * @return \Stripe\StripeObject
-     */
-    protected static function _retrieveNestedResource($id, $nestedPath, $nestedId, $params = null, $options = null)
-    {
-        $url = static::_nestedResourceUrl($id, $nestedPath, $nestedId);
-
-        return self::_nestedResourceOperation('get', $url, $params, $options);
-    }
-
-    /**
-     * @param string $id
-     * @param string $nestedPath
-     * @param null|string $nestedId
-     * @param null|array $params
-     * @param null|array|string $options
-     *
-     * @throws \Stripe\Exception\ApiErrorException if the request fails
-     *
-     * @return \Stripe\StripeObject
-     */
-    protected static function _updateNestedResource($id, $nestedPath, $nestedId, $params = null, $options = null)
-    {
-        $url = static::_nestedResourceUrl($id, $nestedPath, $nestedId);
-
-        return self::_nestedResourceOperation('post', $url, $params, $options);
-    }
-
-    /**
-     * @param string $id
-     * @param string $nestedPath
-     * @param null|string $nestedId
-     * @param null|array $params
-     * @param null|array|string $options
-     *
-     * @throws \Stripe\Exception\ApiErrorException if the request fails
-     *
-     * @return \Stripe\StripeObject
-     */
-    protected static function _deleteNestedResource($id, $nestedPath, $nestedId, $params = null, $options = null)
-    {
-        $url = static::_nestedResourceUrl($id, $nestedPath, $nestedId);
-
-        return self::_nestedResourceOperation('delete', $url, $params, $options);
-    }
-
-    /**
-     * @param string $id
-     * @param string $nestedPath
-     * @param null|array $params
-     * @param null|array|string $options
-     *
-     * @throws \Stripe\Exception\ApiErrorException if the request fails
-     *
-     * @return \Stripe\StripeObject
-     */
-    protected static function _allNestedResources($id, $nestedPath, $params = null, $options = null)
-    {
-        $url = static::_nestedResourceUrl($id, $nestedPath);
-
-        return self::_nestedResourceOperation('get', $url, $params, $options);
-    }
-}
+<?php
+
+namespace Stripe\ApiOperations;
+
+/**
+ * Trait for resources that have nested resources.
+ *
+ * This trait should only be applied to classes that derive from StripeObject.
+ */
+trait NestedResource
+{
+    /**
+     * @param string $method
+     * @param string $url
+     * @param null|array $params
+     * @param null|array|string $options
+     *
+     * @return \Stripe\StripeObject
+     */
+    protected static function _nestedResourceOperation($method, $url, $params = null, $options = null)
+    {
+        self::_validateParams($params);
+
+        list($response, $opts) = static::_staticRequest($method, $url, $params, $options);
+        $obj = \Stripe\Util\Util::convertToStripeObject($response->json, $opts);
+        $obj->setLastResponse($response);
+
+        return $obj;
+    }
+
+    /**
+     * @param string $id
+     * @param string $nestedPath
+     * @param null|string $nestedId
+     *
+     * @return string
+     */
+    protected static function _nestedResourceUrl($id, $nestedPath, $nestedId = null)
+    {
+        $url = static::resourceUrl($id) . $nestedPath;
+        if (null !== $nestedId) {
+            $url .= "/{$nestedId}";
+        }
+
+        return $url;
+    }
+
+    /**
+     * @param string $id
+     * @param string $nestedPath
+     * @param null|array $params
+     * @param null|array|string $options
+     *
+     * @throws \Stripe\Exception\ApiErrorException if the request fails
+     *
+     * @return \Stripe\StripeObject
+     */
+    protected static function _createNestedResource($id, $nestedPath, $params = null, $options = null)
+    {
+        $url = static::_nestedResourceUrl($id, $nestedPath);
+
+        return self::_nestedResourceOperation('post', $url, $params, $options);
+    }
+
+    /**
+     * @param string $id
+     * @param string $nestedPath
+     * @param null|string $nestedId
+     * @param null|array $params
+     * @param null|array|string $options
+     *
+     * @throws \Stripe\Exception\ApiErrorException if the request fails
+     *
+     * @return \Stripe\StripeObject
+     */
+    protected static function _retrieveNestedResource($id, $nestedPath, $nestedId, $params = null, $options = null)
+    {
+        $url = static::_nestedResourceUrl($id, $nestedPath, $nestedId);
+
+        return self::_nestedResourceOperation('get', $url, $params, $options);
+    }
+
+    /**
+     * @param string $id
+     * @param string $nestedPath
+     * @param null|string $nestedId
+     * @param null|array $params
+     * @param null|array|string $options
+     *
+     * @throws \Stripe\Exception\ApiErrorException if the request fails
+     *
+     * @return \Stripe\StripeObject
+     */
+    protected static function _updateNestedResource($id, $nestedPath, $nestedId, $params = null, $options = null)
+    {
+        $url = static::_nestedResourceUrl($id, $nestedPath, $nestedId);
+
+        return self::_nestedResourceOperation('post', $url, $params, $options);
+    }
+
+    /**
+     * @param string $id
+     * @param string $nestedPath
+     * @param null|string $nestedId
+     * @param null|array $params
+     * @param null|array|string $options
+     *
+     * @throws \Stripe\Exception\ApiErrorException if the request fails
+     *
+     * @return \Stripe\StripeObject
+     */
+    protected static function _deleteNestedResource($id, $nestedPath, $nestedId, $params = null, $options = null)
+    {
+        $url = static::_nestedResourceUrl($id, $nestedPath, $nestedId);
+
+        return self::_nestedResourceOperation('delete', $url, $params, $options);
+    }
+
+    /**
+     * @param string $id
+     * @param string $nestedPath
+     * @param null|array $params
+     * @param null|array|string $options
+     *
+     * @throws \Stripe\Exception\ApiErrorException if the request fails
+     *
+     * @return \Stripe\StripeObject
+     */
+    protected static function _allNestedResources($id, $nestedPath, $params = null, $options = null)
+    {
+        $url = static::_nestedResourceUrl($id, $nestedPath);
+
+        return self::_nestedResourceOperation('get', $url, $params, $options);
+    }
+}
diff --git a/vendor/stripe/stripe-php/lib/ApiOperations/Request.php b/vendor/stripe/stripe-php/lib/ApiOperations/Request.php
index 24c3741..a5046ab 100644
--- a/vendor/stripe/stripe-php/lib/ApiOperations/Request.php
+++ b/vendor/stripe/stripe-php/lib/ApiOperations/Request.php
@@ -1,102 +1,100 @@
-<?php
-
-namespace Stripe\ApiOperations;
-
-/**
- * Trait for resources that need to make API requests.
- *
- * This trait should only be applied to classes that derive from StripeObject.
- */
-trait Request
-{
-    /**
-     * @param null|array|mixed $params The list of parameters to validate
-     *
-     * @throws \Stripe\Exception\InvalidArgumentException if $params exists and is not an array
-     */
-    protected static function _validateParams($params = null)
-    {
-        if ($params && !\is_array($params)) {
-            $message = 'You must pass an array as the first argument to Stripe API '
-               . 'method calls.  (HINT: an example call to create a charge '
-               . "would be: \"Stripe\\Charge::create(['amount' => 100, "
-               . "'currency' => 'usd', 'source' => 'tok_1234'])\")";
-
-            throw new \Stripe\Exception\InvalidArgumentException($message);
-        }
-    }
-
-    /**
-     * @param string $method HTTP method ('get', 'post', etc.)
-     * @param string $url URL for the request
-     * @param array $params list of parameters for the request
-     * @param null|array|string $options
-     *
-     * @throws \Stripe\Exception\ApiErrorException if the request fails
-     *
-     * @return array tuple containing (the JSON response, $options)
-     */
-    protected function _request($method, $url, $params = [], $options = null)
-    {
-        $opts = $this->_opts->merge($options);
-        list($resp, $options) = static::_staticRequest($method, $url, $params, $opts);
-        $this->setLastResponse($resp);
-
-        return [$resp->json, $options];
-    }
-
-    /**
-     * @param string $method HTTP method ('get', 'post', etc.)
-     * @param string $url URL for the request
-     * @param callable $readBodyChunk function that will receive chunks of data from a successful request body
-     * @param array $params list of parameters for the request
-     * @param null|array|string $options
-     *
-     * @throws \Stripe\Exception\ApiErrorException if the request fails
-     *
-     * @return array tuple containing (the JSON response, $options)
-     */
-    protected function _requestStream($method, $url, $readBodyChunk, $params = [], $options = null)
-    {
-        $opts = $this->_opts->merge($options);
-        static::_staticStreamingRequest($method, $url, $readBodyChunk, $params, $opts);
-    }
-
-    /**
-     * @param string $method HTTP method ('get', 'post', etc.)
-     * @param string $url URL for the request
-     * @param array $params list of parameters for the request
-     * @param null|array|string $options
-     *
-     * @throws \Stripe\Exception\ApiErrorException if the request fails
-     *
-     * @return array tuple containing (the JSON response, $options)
-     */
-    protected static function _staticRequest($method, $url, $params, $options)
-    {
-        $opts = \Stripe\Util\RequestOptions::parse($options);
-        $baseUrl = isset($opts->apiBase) ? $opts->apiBase : static::baseUrl();
-        $requestor = new \Stripe\ApiRequestor($opts->apiKey, $baseUrl);
-        list($response, $opts->apiKey) = $requestor->request($method, $url, $params, $opts->headers);
-        $opts->discardNonPersistentHeaders();
-
-        return [$response, $opts];
-    }
-
-    /**
-     * @param string $method HTTP method ('get', 'post', etc.)
-     * @param string $url URL for the request
-     * @param callable $readBodyChunk function that will receive chunks of data from a successful request body
-     * @param array $params list of parameters for the request
-     * @param null|array|string $options
-     *
-     * @throws \Stripe\Exception\ApiErrorException if the request fails
-     */
-    protected static function _staticStreamingRequest($method, $url, $readBodyChunk, $params, $options)
-    {
-        $opts = \Stripe\Util\RequestOptions::parse($options);
-        $baseUrl = isset($opts->apiBase) ? $opts->apiBase : static::baseUrl();
-        $requestor = new \Stripe\ApiRequestor($opts->apiKey, $baseUrl);
-        $requestor->requestStream($method, $url, $readBodyChunk, $params, $opts->headers);
-    }
-}
+<?php
+
+namespace Stripe\ApiOperations;
+
+/**
+ * Trait for resources that need to make API requests.
+ *
+ * This trait should only be applied to classes that derive from StripeObject.
+ */
+trait Request
+{
+    /**
+     * @param null|array|mixed $params The list of parameters to validate
+     *
+     * @throws \Stripe\Exception\InvalidArgumentException if $params exists and is not an array
+     */
+    protected static function _validateParams($params = null)
+    {
+        if ($params && !\is_array($params)) {
+            $message = 'You must pass an array as the first argument to Stripe API '
+               . 'method calls.  (HINT: an example call to create a charge '
+               . "would be: \"Stripe\\Charge::create(['amount' => 100, "
+               . "'currency' => 'usd', 'source' => 'tok_1234'])\")";
+
+            throw new \Stripe\Exception\InvalidArgumentException($message);
+        }
+    }
+
+    /**
+     * @param string $method HTTP method ('get', 'post', etc.)
+     * @param string $url URL for the request
+     * @param array $params list of parameters for the request
+     * @param null|array|string $options
+     *
+     * @throws \Stripe\Exception\ApiErrorException if the request fails
+     *
+     * @return array tuple containing (the JSON response, $options)
+     */
+    protected function _request($method, $url, $params = [], $options = null)
+    {
+        $opts = $this->_opts->merge($options);
+        list($resp, $options) = static::_staticRequest($method, $url, $params, $opts);
+        $this->setLastResponse($resp);
+
+        return [$resp->json, $options];
+    }
+
+    /**
+     * @param string $method HTTP method ('get', 'post', etc.)
+     * @param string $url URL for the request
+     * @param callable $readBodyChunk function that will receive chunks of data from a successful request body
+     * @param array $params list of parameters for the request
+     * @param null|array|string $options
+     *
+     * @throws \Stripe\Exception\ApiErrorException if the request fails
+     */
+    protected function _requestStream($method, $url, $readBodyChunk, $params = [], $options = null)
+    {
+        $opts = $this->_opts->merge($options);
+        static::_staticStreamingRequest($method, $url, $readBodyChunk, $params, $opts);
+    }
+
+    /**
+     * @param string $method HTTP method ('get', 'post', etc.)
+     * @param string $url URL for the request
+     * @param array $params list of parameters for the request
+     * @param null|array|string $options
+     *
+     * @throws \Stripe\Exception\ApiErrorException if the request fails
+     *
+     * @return array tuple containing (the JSON response, $options)
+     */
+    protected static function _staticRequest($method, $url, $params, $options)
+    {
+        $opts = \Stripe\Util\RequestOptions::parse($options);
+        $baseUrl = isset($opts->apiBase) ? $opts->apiBase : static::baseUrl();
+        $requestor = new \Stripe\ApiRequestor($opts->apiKey, $baseUrl);
+        list($response, $opts->apiKey) = $requestor->request($method, $url, $params, $opts->headers);
+        $opts->discardNonPersistentHeaders();
+
+        return [$response, $opts];
+    }
+
+    /**
+     * @param string $method HTTP method ('get', 'post', etc.)
+     * @param string $url URL for the request
+     * @param callable $readBodyChunk function that will receive chunks of data from a successful request body
+     * @param array $params list of parameters for the request
+     * @param null|array|string $options
+     *
+     * @throws \Stripe\Exception\ApiErrorException if the request fails
+     */
+    protected static function _staticStreamingRequest($method, $url, $readBodyChunk, $params, $options)
+    {
+        $opts = \Stripe\Util\RequestOptions::parse($options);
+        $baseUrl = isset($opts->apiBase) ? $opts->apiBase : static::baseUrl();
+        $requestor = new \Stripe\ApiRequestor($opts->apiKey, $baseUrl);
+        $requestor->requestStream($method, $url, $readBodyChunk, $params, $opts->headers);
+    }
+}
diff --git a/vendor/stripe/stripe-php/lib/ApiOperations/Retrieve.php b/vendor/stripe/stripe-php/lib/ApiOperations/Retrieve.php
index 5170afb..ddd8e51 100644
--- a/vendor/stripe/stripe-php/lib/ApiOperations/Retrieve.php
+++ b/vendor/stripe/stripe-php/lib/ApiOperations/Retrieve.php
@@ -1,30 +1,30 @@
-<?php
-
-namespace Stripe\ApiOperations;
-
-/**
- * Trait for retrievable resources. Adds a `retrieve()` static method to the
- * class.
- *
- * This trait should only be applied to classes that derive from StripeObject.
- */
-trait Retrieve
-{
-    /**
-     * @param array|string $id the ID of the API resource to retrieve,
-     *     or an options array containing an `id` key
-     * @param null|array|string $opts
-     *
-     * @throws \Stripe\Exception\ApiErrorException if the request fails
-     *
-     * @return static
-     */
-    public static function retrieve($id, $opts = null)
-    {
-        $opts = \Stripe\Util\RequestOptions::parse($opts);
-        $instance = new static($id, $opts);
-        $instance->refresh();
-
-        return $instance;
-    }
-}
+<?php
+
+namespace Stripe\ApiOperations;
+
+/**
+ * Trait for retrievable resources. Adds a `retrieve()` static method to the
+ * class.
+ *
+ * This trait should only be applied to classes that derive from StripeObject.
+ */
+trait Retrieve
+{
+    /**
+     * @param array|string $id the ID of the API resource to retrieve,
+     *     or an options array containing an `id` key
+     * @param null|array|string $opts
+     *
+     * @throws \Stripe\Exception\ApiErrorException if the request fails
+     *
+     * @return static
+     */
+    public static function retrieve($id, $opts = null)
+    {
+        $opts = \Stripe\Util\RequestOptions::parse($opts);
+        $instance = new static($id, $opts);
+        $instance->refresh();
+
+        return $instance;
+    }
+}
diff --git a/vendor/stripe/stripe-php/lib/ApiOperations/Search.php b/vendor/stripe/stripe-php/lib/ApiOperations/Search.php
new file mode 100644
index 0000000..e52f8b9
--- /dev/null
+++ b/vendor/stripe/stripe-php/lib/ApiOperations/Search.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Stripe\ApiOperations;
+
+/**
+ * Trait for searchable resources.
+ *
+ * This trait should only be applied to classes that derive from StripeObject.
+ */
+trait Search
+{
+    /**
+     * @param string $searchUrl
+     * @param null|array $params
+     * @param null|array|string $opts
+     *
+     * @throws \Stripe\Exception\ApiErrorException if the request fails
+     *
+     * @return \Stripe\SearchResult of ApiResources
+     */
+    protected static function _searchResource($searchUrl, $params = null, $opts = null)
+    {
+        self::_validateParams($params);
+
+        list($response, $opts) = static::_staticRequest('get', $searchUrl, $params, $opts);
+        $obj = \Stripe\Util\Util::convertToStripeObject($response->json, $opts);
+        if (!($obj instanceof \Stripe\SearchResult)) {
+            throw new \Stripe\Exception\UnexpectedValueException(
+                'Expected type ' . \Stripe\SearchResult::class . ', got "' . \get_class($obj) . '" instead.'
+            );
+        }
+        $obj->setLastResponse($response);
+        $obj->setFilters($params);
+
+        return $obj;
+    }
+}
diff --git a/vendor/stripe/stripe-php/lib/ApiOperations/Update.php b/vendor/stripe/stripe-php/lib/ApiOperations/Update.php
index 688f080..841b039 100644
--- a/vendor/stripe/stripe-php/lib/ApiOperations/Update.php
+++ b/vendor/stripe/stripe-php/lib/ApiOperations/Update.php
@@ -1,52 +1,52 @@
-<?php
-
-namespace Stripe\ApiOperations;
-
-/**
- * Trait for updatable resources. Adds an `update()` static method and a
- * `save()` method to the class.
- *
- * This trait should only be applied to classes that derive from StripeObject.
- */
-trait Update
-{
-    /**
-     * @param string $id the ID of the resource to update
-     * @param null|array $params
-     * @param null|array|string $opts
-     *
-     * @throws \Stripe\Exception\ApiErrorException if the request fails
-     *
-     * @return static the updated resource
-     */
-    public static function update($id, $params = null, $opts = null)
-    {
-        self::_validateParams($params);
-        $url = static::resourceUrl($id);
-
-        list($response, $opts) = static::_staticRequest('post', $url, $params, $opts);
-        $obj = \Stripe\Util\Util::convertToStripeObject($response->json, $opts);
-        $obj->setLastResponse($response);
-
-        return $obj;
-    }
-
-    /**
-     * @param null|array|string $opts
-     *
-     * @throws \Stripe\Exception\ApiErrorException if the request fails
-     *
-     * @return static the saved resource
-     */
-    public function save($opts = null)
-    {
-        $params = $this->serializeParameters();
-        if (\count($params) > 0) {
-            $url = $this->instanceUrl();
-            list($response, $opts) = $this->_request('post', $url, $params, $opts);
-            $this->refreshFrom($response, $opts);
-        }
-
-        return $this;
-    }
-}
+<?php
+
+namespace Stripe\ApiOperations;
+
+/**
+ * Trait for updatable resources. Adds an `update()` static method and a
+ * `save()` method to the class.
+ *
+ * This trait should only be applied to classes that derive from StripeObject.
+ */
+trait Update
+{
+    /**
+     * @param string $id the ID of the resource to update
+     * @param null|array $params
+     * @param null|array|string $opts
+     *
+     * @throws \Stripe\Exception\ApiErrorException if the request fails
+     *
+     * @return static the updated resource
+     */
+    public static function update($id, $params = null, $opts = null)
+    {
+        self::_validateParams($params);
+        $url = static::resourceUrl($id);
+
+        list($response, $opts) = static::_staticRequest('post', $url, $params, $opts);
+        $obj = \Stripe\Util\Util::convertToStripeObject($response->json, $opts);
+        $obj->setLastResponse($response);
+
+        return $obj;
+    }
+
+    /**
+     * @param null|array|string $opts
+     *
+     * @throws \Stripe\Exception\ApiErrorException if the request fails
+     *
+     * @return static the saved resource
+     */
+    public function save($opts = null)
+    {
+        $params = $this->serializeParameters();
+        if (\count($params) > 0) {
+            $url = $this->instanceUrl();
+            list($response, $opts) = $this->_request('post', $url, $params, $opts);
+            $this->refreshFrom($response, $opts);
+        }
+
+        return $this;
+    }
+}