Test

39 files changed, 206 insertions, 190 deletions

diff --git a/server/vendor/php-opencloud/common/src/Common/Api/AbstractApi.php b/server/vendor/php-opencloud/common/src/Common/Api/AbstractApi.php
index beee5e8..09988fd 100755
--- a/server/vendor/php-opencloud/common/src/Common/Api/AbstractApi.php
+++ b/server/vendor/php-opencloud/common/src/Common/Api/AbstractApi.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types = 1);
 
 namespace OpenCloud\Common\Api;
 
@@ -6,27 +6,27 @@ abstract class AbstractApi implements ApiInterface
 {
     protected $params;
 
-    protected function isRequired(array $param)
+    protected function isRequired(array $param): array
     {
         return array_merge($param, ['required' => true]);
     }
 
-    protected function notRequired(array $param)
+    protected function notRequired(array $param): array
     {
         return array_merge($param, ['required' => false]);
     }
 
-    protected function query(array $param)
+    protected function query(array $param): array
     {
         return array_merge($param, ['location' => AbstractParams::QUERY]);
     }
 
-    protected function url(array $param)
+    protected function url(array $param): array
     {
         return array_merge($param, ['location' => AbstractParams::URL]);
     }
 
-    public function documented(array $param)
+    public function documented(array $param): array
     {
         return array_merge($param, ['required' => true]);
     }
diff --git a/server/vendor/php-opencloud/common/src/Common/Api/AbstractParams.php b/server/vendor/php-opencloud/common/src/Common/Api/AbstractParams.php
index 225e025..b21b3dd 100755
--- a/server/vendor/php-opencloud/common/src/Common/Api/AbstractParams.php
+++ b/server/vendor/php-opencloud/common/src/Common/Api/AbstractParams.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Api;
 
@@ -21,12 +21,12 @@ abstract class AbstractParams
     const INT_TYPE = 'integer';
     const INTEGER_TYPE = self::INT_TYPE;
 
-    public static function isSupportedLocation($val)
+    public static function isSupportedLocation(string $val): bool
     {
         return in_array($val, [self::QUERY, self::HEADER, self::URL, self::JSON, self::RAW]);
     }
 
-    public function limit()
+    public function limit(): array
     {
         return [
             'type'        => self::INT_TYPE,
@@ -38,7 +38,7 @@ DESC
         ];
     }
 
-    public function marker()
+    public function marker(): array
     {
         return [
             'type'        => 'string',
@@ -51,7 +51,7 @@ DESC
         ];
     }
 
-    public function id($type)
+    public function id(string $type): array
     {
         return [
             'description' => sprintf("The unique ID, or identifier, for the %s", $type),
@@ -60,7 +60,7 @@ DESC
         ];
     }
 
-    public function idPath()
+    public function idPath(): array
     {
         return [
             'type'        => self::STRING_TYPE,
@@ -69,7 +69,7 @@ DESC
         ];
     }
 
-    public function name($resource)
+    public function name(string $resource): array
     {
         return [
             'description' => sprintf("The name of the %s", $resource),
@@ -79,7 +79,7 @@ DESC
     }
 
 
-    public function sortDir()
+    public function sortDir(): array
     {
         return [
             'type'        => self::STRING_TYPE,
@@ -89,7 +89,7 @@ DESC
         ];
     }
 
-    public function sortKey()
+    public function sortKey(): array
     {
         return [
             'type'     => self::STRING_TYPE,
@@ -97,4 +97,4 @@ DESC
             'description' => "Sorts by one or more sets of attribute and sort direction combinations.",
         ];
     }
-}
+}
\ No newline at end of file
diff --git a/server/vendor/php-opencloud/common/src/Common/Api/ApiInterface.php b/server/vendor/php-opencloud/common/src/Common/Api/ApiInterface.php
index d5d26a0..d4629dc 100755
--- a/server/vendor/php-opencloud/common/src/Common/Api/ApiInterface.php
+++ b/server/vendor/php-opencloud/common/src/Common/Api/ApiInterface.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Api;
 
diff --git a/server/vendor/php-opencloud/common/src/Common/Api/Operation.php b/server/vendor/php-opencloud/common/src/Common/Api/Operation.php
index 3155ca4..927af5a 100755
--- a/server/vendor/php-opencloud/common/src/Common/Api/Operation.php
+++ b/server/vendor/php-opencloud/common/src/Common/Api/Operation.php
@@ -1,9 +1,7 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Api;
 
-use GuzzleHttp\Utils;
-
 /**
  * This class represents an OpenCloud API operation. It encapsulates most aspects of the REST operation: its HTTP
  * method, the URL path, its top-level JSON key, and all of its {@see Parameter} objects.
@@ -49,7 +47,7 @@ class Operation
     /**
      * @return string
      */
-    public function getPath()
+    public function getPath(): string
     {
         return $this->path;
     }
@@ -57,7 +55,7 @@ class Operation
     /**
      * @return string
      */
-    public function getMethod()
+    public function getMethod(): string
     {
         return $this->method;
     }
@@ -69,7 +67,7 @@ class Operation
      *
      * @return bool
      */
-    public function hasParam($key)
+    public function hasParam(string $key): bool
     {
         return isset($this->params[$key]);
     }
@@ -79,7 +77,7 @@ class Operation
      *
      * @return Parameter
      */
-    public function getParam($name)
+    public function getParam(string $name)
     {
         return isset($this->params[$name]) ? $this->params[$name] : null;
     }
@@ -87,9 +85,9 @@ class Operation
     /**
      * @return string
      */
-    public function getJsonKey()
+    public function getJsonKey(): string
     {
-        return $this->jsonKey;
+        return $this->jsonKey ?: '';
     }
 
     /**
@@ -100,7 +98,7 @@ class Operation
      *
      * @return array
      */
-    public static function toParamArray(array $data)
+    public static function toParamArray(array $data): array
     {
         $params = [];
 
@@ -121,7 +119,7 @@ class Operation
      * @return bool       TRUE if validation passes
      * @throws \Exception If validate fails
      */
-    public function validate(array $userValues)
+    public function validate(array $userValues): bool
     {
         foreach ($this->params as $paramName => $param) {
             if (array_key_exists($paramName, $userValues)) {
@@ -133,4 +131,4 @@ class Operation
 
         return true;
     }
-}
+}
\ No newline at end of file
diff --git a/server/vendor/php-opencloud/common/src/Common/Api/Operator.php b/server/vendor/php-opencloud/common/src/Common/Api/Operator.php
index 4325b69..5698779 100755
--- a/server/vendor/php-opencloud/common/src/Common/Api/Operator.php
+++ b/server/vendor/php-opencloud/common/src/Common/Api/Operator.php
@@ -1,7 +1,9 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Api;
 
+use GuzzleHttp\Promise\PromiseInterface;
+use GuzzleHttp\Psr7\Uri;
 use function GuzzleHttp\uri_template;
 use GuzzleHttp\ClientInterface;
 use GuzzleHttp\Promise\Promise;
@@ -60,12 +62,12 @@ abstract class Operator implements OperatorInterface
      *
      * @return Operation
      */
-    public function getOperation(array $definition)
+    public function getOperation(array $definition): Operation
     {
         return new Operation($definition);
     }
 
-    protected function sendRequest(Operation $operation, array $userValues = [], $async = false)
+    protected function sendRequest(Operation $operation, array $userValues = [], bool $async = false)
     {
         $operation->validate($userValues);
 
@@ -79,7 +81,7 @@ abstract class Operator implements OperatorInterface
     /**
      * {@inheritDoc}
      */
-    public function execute(array $definition, array $userValues = [])
+    public function execute(array $definition, array $userValues = []): ResponseInterface
     {
         return $this->sendRequest($this->getOperation($definition), $userValues);
     }
@@ -87,7 +89,7 @@ abstract class Operator implements OperatorInterface
     /**
      * {@inheritDoc}
      */
-    public function executeAsync(array $definition, array $userValues = [])
+    public function executeAsync(array $definition, array $userValues = []): PromiseInterface
     {
         return $this->sendRequest($this->getOperation($definition), $userValues, true);
     }
@@ -95,7 +97,7 @@ abstract class Operator implements OperatorInterface
     /**
      * {@inheritDoc}
      */
-    public function model($class, $data = null)
+    public function model(string $class, $data = null): ResourceInterface
     {
         $model = new $class($this->client, $this->api);
 
@@ -121,13 +123,13 @@ abstract class Operator implements OperatorInterface
      *
      * @return static
      */
-    public function newInstance()
+    public function newInstance(): self
     {
         return new static($this->client, $this->api);
     }
 
     /**
-     * @return \GuzzleHttp\Psr7\Uri
+     * @return \GuzzleHttp\Psr7\Uri:null
      */
     protected function getHttpBaseUrl()
     {
diff --git a/server/vendor/php-opencloud/common/src/Common/Api/OperatorInterface.php b/server/vendor/php-opencloud/common/src/Common/Api/OperatorInterface.php
index 43c6ce2..168518b 100755
--- a/server/vendor/php-opencloud/common/src/Common/Api/OperatorInterface.php
+++ b/server/vendor/php-opencloud/common/src/Common/Api/OperatorInterface.php
@@ -1,8 +1,11 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Api;
 
 use GuzzleHttp\ClientInterface;
+use GuzzleHttp\Promise\PromiseInterface;
+use OpenCloud\Common\Resource\ResourceInterface;
+use Psr\Http\Message\ResponseInterface;
 
 /**
  * An operator is any resource or service that can invoke and send REST operations. In other words, it
@@ -28,7 +31,7 @@ interface OperatorInterface
      *
      * @return \Psr\Http\Message\ResponseInterface
      */
-    public function execute(array $definition, array $userValues = []);
+    public function execute(array $definition, array $userValues = []): ResponseInterface;
 
     /**
      * A convenience method that assembles an operation and asynchronously sends it to the remote API
@@ -38,7 +41,7 @@ interface OperatorInterface
      *
      * @return \GuzzleHttp\Promise\PromiseInterface
      */
-    public function executeAsync(array $definition, array $userValues = []);
+    public function executeAsync(array $definition, array $userValues = []): PromiseInterface;
 
     /**
      * @param string $name The name of the model class.
@@ -47,5 +50,5 @@ interface OperatorInterface
      *
      * @return \OpenCloud\Common\Resource\ResourceInterface
      */
-    public function model($name, $data = null);
+    public function model(string $name, $data = null): ResourceInterface;
 }
diff --git a/server/vendor/php-opencloud/common/src/Common/Api/Parameter.php b/server/vendor/php-opencloud/common/src/Common/Api/Parameter.php
index 97330a4..f1ec7c7 100755
--- a/server/vendor/php-opencloud/common/src/Common/Api/Parameter.php
+++ b/server/vendor/php-opencloud/common/src/Common/Api/Parameter.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Api;
 
@@ -42,7 +42,7 @@ class Parameter
      *
      * @var string
      */
-    private $name;
+    private $name = '';
 
     /**
      * The alias for this parameter. Although the user will always interact with the human-friendly $name property,
@@ -50,7 +50,7 @@ class Parameter
      *
      * @var string
      */
-    private $sentAs;
+    private $sentAs = '';
 
     /**
      * For array parameters (for example, an array of security group names when creating a server), each array element
@@ -79,7 +79,7 @@ class Parameter
      *
      * @var string
      */
-    private $type;
+    private $type = '';
 
     /**
      * Indicates whether this parameter requires a value from the user.
@@ -94,7 +94,7 @@ class Parameter
      *
      * @var string
      */
-    private $location;
+    private $location = '';
 
     /**
      * Relevant to "json" location parameters only. This property allows for deep nesting through the use of
@@ -102,14 +102,14 @@ class Parameter
      *
      * @var string
      */
-    private $path;
+    private $path = '';
 
     /**
      * Allows for the prefixing of parameter names.
      *
      * @var string
      */
-    private $prefix;
+    private $prefix = '';
 
     /**
      * The enum values for which this param is restricted.
@@ -151,7 +151,7 @@ class Parameter
     private function stockProperties(array $data)
     {
         if (isset($data['properties'])) {
-            if (stripos($this->name, 'metadata') !== false) {
+            if ($this->name && stripos($this->name, 'metadata') !== false) {
                 $this->properties = new Parameter($data['properties']);
             } else {
                 foreach ($data['properties'] as $name => $property) {
@@ -166,7 +166,7 @@ class Parameter
      *
      * @return string
      */
-    public function getName()
+    public function getName(): string
     {
         return $this->sentAs ?: $this->name;
     }
@@ -176,7 +176,7 @@ class Parameter
      *
      * @return bool
      */
-    public function isRequired()
+    public function isRequired(): bool
     {
         return $this->required === true;
     }
@@ -189,7 +189,7 @@ class Parameter
      * @return bool       TRUE if the validation passes
      * @throws \Exception If validation fails
      */
-    public function validate($userValues)
+    public function validate($userValues): bool
     {
         $this->validateEnums($userValues);
         $this->validateType($userValues);
@@ -245,9 +245,9 @@ class Parameter
      * @returns Parameter
      * @throws \Exception
      */
-    private function getNestedProperty($key)
+    private function getNestedProperty($key): Parameter
     {
-        if (stripos($this->name, 'metadata') !== false && $this->properties instanceof Parameter) {
+        if ($this->name && stripos($this->name, 'metadata') !== false && $this->properties instanceof Parameter) {
             return $this->properties;
         } elseif (isset($this->properties[$key])) {
             return $this->properties[$key];
@@ -264,7 +264,7 @@ class Parameter
      *
      * @return bool
      */
-    private function hasCorrectType($userValue)
+    private function hasCorrectType($userValue): bool
     {
         // Helper fn to see whether an array is associative (i.e. a JSON object)
         $isAssociative = function ($value) {
@@ -293,7 +293,7 @@ class Parameter
      *
      * @return bool
      */
-    public function isArray()
+    public function isArray(): bool
     {
         return $this->type == 'array' && $this->itemSchema instanceof Parameter;
     }
@@ -303,12 +303,12 @@ class Parameter
      *
      * @return bool
      */
-    public function isObject()
+    public function isObject(): bool
     {
         return $this->type == 'object' && !empty($this->properties);
     }
 
-    public function getLocation()
+    public function getLocation(): string
     {
         return $this->location;
     }
@@ -320,7 +320,7 @@ class Parameter
      *
      * @return bool
      */
-    public function hasLocation($value)
+    public function hasLocation($value): bool
     {
         return $this->location == $value;
     }
@@ -330,7 +330,7 @@ class Parameter
      *
      * @return string|null
      */
-    public function getPath()
+    public function getPath(): string
     {
         return $this->path;
     }
@@ -338,7 +338,7 @@ class Parameter
     /**
      * Retrieves the common schema that an array parameter applies to all its child elements.
      *
-     * @return Parameter
+     * @return Parameter|null
      */
     public function getItemSchema()
     {
@@ -350,7 +350,7 @@ class Parameter
      *
      * @param string $name
      */
-    public function setName($name)
+    public function setName(string $name)
     {
         $this->name = $name;
     }
@@ -362,7 +362,7 @@ class Parameter
      *
      * @return null|Parameter
      */
-    public function getProperty($name)
+    public function getProperty(string $name)
     {
         if ($this->properties instanceof Parameter) {
             $this->properties->setName($name);
@@ -377,12 +377,12 @@ class Parameter
      *
      * @return string|null
      */
-    public function getPrefix()
+    public function getPrefix(): string
     {
         return $this->prefix;
     }
 
-    public function getPrefixedName()
+    public function getPrefixedName(): string
     {
         return $this->prefix . $this->getName();
     }
diff --git a/server/vendor/php-opencloud/common/src/Common/ArrayAccessTrait.php b/server/vendor/php-opencloud/common/src/Common/ArrayAccessTrait.php
index 72bcfce..a9e3aba 100755
--- a/server/vendor/php-opencloud/common/src/Common/ArrayAccessTrait.php
+++ b/server/vendor/php-opencloud/common/src/Common/ArrayAccessTrait.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common;
 
@@ -38,7 +38,7 @@ trait ArrayAccessTrait
      *
      * @return bool
      */
-    public function offsetExists($offset)
+    public function offsetExists(string $offset): bool
     {
         return isset($this->internalState[$offset]);
     }
@@ -48,7 +48,7 @@ trait ArrayAccessTrait
      *
      * @param string $offset
      */
-    public function offsetUnset($offset)
+    public function offsetUnset(string $offset)
     {
         unset($this->internalState[$offset]);
     }
@@ -60,7 +60,7 @@ trait ArrayAccessTrait
      *
      * @return mixed|null
      */
-    public function offsetGet($offset)
+    public function offsetGet(string $offset)
     {
         return $this->offsetExists($offset) ? $this->internalState[$offset] : null;
     }
diff --git a/server/vendor/php-opencloud/common/src/Common/Auth/AuthHandler.php b/server/vendor/php-opencloud/common/src/Common/Auth/AuthHandler.php
index 1a36cc0..61a07c9 100755
--- a/server/vendor/php-opencloud/common/src/Common/Auth/AuthHandler.php
+++ b/server/vendor/php-opencloud/common/src/Common/Auth/AuthHandler.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Auth;
 
@@ -14,10 +14,13 @@ use Psr\Http\Message\RequestInterface;
  */
 class AuthHandler
 {
+    /** @var callable */
     private $nextHandler;
 
+    /** @var callable */
     private $tokenGenerator;
 
+    /** @var Token */
     private $token;
 
     /**
@@ -66,7 +69,7 @@ class AuthHandler
      *
      * @return bool
      */
-    private function shouldIgnore(RequestInterface $request)
+    private function shouldIgnore(RequestInterface $request): bool
     {
         return strpos((string) $request->getUri(), 'tokens') !== false && $request->getMethod() == 'POST';
     }
diff --git a/server/vendor/php-opencloud/common/src/Common/Auth/Catalog.php b/server/vendor/php-opencloud/common/src/Common/Auth/Catalog.php
index b4ab381..22ebc09 100755
--- a/server/vendor/php-opencloud/common/src/Common/Auth/Catalog.php
+++ b/server/vendor/php-opencloud/common/src/Common/Auth/Catalog.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Auth;
 
@@ -16,5 +16,5 @@ interface Catalog
      *
      * @returns string
      */
-    public function getServiceUrl($name, $type, $region, $urlType);
+    public function getServiceUrl(string $name, string $type, string $region, string $urlType): string;
 }
diff --git a/server/vendor/php-opencloud/common/src/Common/Auth/IdentityService.php b/server/vendor/php-opencloud/common/src/Common/Auth/IdentityService.php
index 695e7b1..1f1d91f 100755
--- a/server/vendor/php-opencloud/common/src/Common/Auth/IdentityService.php
+++ b/server/vendor/php-opencloud/common/src/Common/Auth/IdentityService.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Auth;
 
@@ -9,5 +9,5 @@ interface IdentityService
      *
      * @return array The FIRST key is {@see Token} instance, the SECOND key is a {@see Catalog} instance
      */
-    public function authenticate(array $options);
+    public function authenticate(array $options): array;
 }
diff --git a/server/vendor/php-opencloud/common/src/Common/Auth/Token.php b/server/vendor/php-opencloud/common/src/Common/Auth/Token.php
index 200fcee..642ea46 100755
--- a/server/vendor/php-opencloud/common/src/Common/Auth/Token.php
+++ b/server/vendor/php-opencloud/common/src/Common/Auth/Token.php
@@ -1,15 +1,15 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Auth;
 
 interface Token
 {
-    public function getId();
+    public function getId(): string;
 
     /**
      * Indicates whether the token has expired or not.
      *
      * @return bool TRUE if the token has expired, FALSE if it is still valid
      */
-    public function hasExpired();
+    public function hasExpired(): bool;
 }
diff --git a/server/vendor/php-opencloud/common/src/Common/Error/BadResponseError.php b/server/vendor/php-opencloud/common/src/Common/Error/BadResponseError.php
index f7640ea..faa7128 100755
--- a/server/vendor/php-opencloud/common/src/Common/Error/BadResponseError.php
+++ b/server/vendor/php-opencloud/common/src/Common/Error/BadResponseError.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Error;
 
@@ -28,12 +28,12 @@ class BadResponseError extends BaseError
         $this->response = $response;
     }
 
-    public function getRequest()
+    public function getRequest(): RequestInterface
     {
         return $this->request;
     }
 
-    public function getResponse()
+    public function getResponse(): ResponseInterface
     {
         return $this->response;
     }
diff --git a/server/vendor/php-opencloud/common/src/Common/Error/BaseError.php b/server/vendor/php-opencloud/common/src/Common/Error/BaseError.php
index a7cb26e..1776890 100755
--- a/server/vendor/php-opencloud/common/src/Common/Error/BaseError.php
+++ b/server/vendor/php-opencloud/common/src/Common/Error/BaseError.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Error;
 
diff --git a/server/vendor/php-opencloud/common/src/Common/Error/Builder.php b/server/vendor/php-opencloud/common/src/Common/Error/Builder.php
index e3ccdfe..f9762b7 100755
--- a/server/vendor/php-opencloud/common/src/Common/Error/Builder.php
+++ b/server/vendor/php-opencloud/common/src/Common/Error/Builder.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Error;
 
@@ -48,7 +48,7 @@ class Builder
      *
      * @return string
      */
-    private function header($name)
+    private function header(string $name): string
     {
         return sprintf("%s\n%s\n", $name, str_repeat('~', strlen($name)));
     }
@@ -61,7 +61,7 @@ class Builder
      *
      * @return bool
      */
-    private function linkIsValid($link)
+    private function linkIsValid(string $link): bool
     {
         $link = $this->docDomain . $link;
 
@@ -78,7 +78,7 @@ class Builder
      * @codeCoverageIgnore
      * @return string
      */
-    public function str(MessageInterface $message)
+    public function str(MessageInterface $message): string
     {
         if ($message instanceof RequestInterface) {
             $msg = trim($message->getMethod() . ' '
@@ -112,7 +112,7 @@ class Builder
      *
      * @return BadResponseError
      */
-    public function httpError(RequestInterface $request, ResponseInterface $response)
+    public function httpError(RequestInterface $request, ResponseInterface $response): BadResponseError
     {
         $message = $this->header('HTTP Error');
 
@@ -138,7 +138,7 @@ class Builder
         return $e;
     }
 
-    private function getStatusCodeMessage($statusCode)
+    private function getStatusCodeMessage(int $statusCode): string
     {
         $errors = [
             400 => 'Please ensure that your input values are valid and well-formed. ',
@@ -159,7 +159,7 @@ class Builder
      *
      * @return UserInputError
      */
-    public function userInputError($expectedType, $userValue, $furtherLink = null)
+    public function userInputError(string $expectedType, $userValue, string $furtherLink = null): UserInputError
     {
         $message = $this->header('User Input Error');
 
diff --git a/server/vendor/php-opencloud/common/src/Common/Error/NotImplementedError.php b/server/vendor/php-opencloud/common/src/Common/Error/NotImplementedError.php
index 3e01d74..db18f62 100755
--- a/server/vendor/php-opencloud/common/src/Common/Error/NotImplementedError.php
+++ b/server/vendor/php-opencloud/common/src/Common/Error/NotImplementedError.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Error;
 
diff --git a/server/vendor/php-opencloud/common/src/Common/Error/UserInputError.php b/server/vendor/php-opencloud/common/src/Common/Error/UserInputError.php
index 964875e..e92ab92 100755
--- a/server/vendor/php-opencloud/common/src/Common/Error/UserInputError.php
+++ b/server/vendor/php-opencloud/common/src/Common/Error/UserInputError.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Error;
 
diff --git a/server/vendor/php-opencloud/common/src/Common/HydratorStrategyTrait.php b/server/vendor/php-opencloud/common/src/Common/HydratorStrategyTrait.php
index 4995747..5b87ad6 100755
--- a/server/vendor/php-opencloud/common/src/Common/HydratorStrategyTrait.php
+++ b/server/vendor/php-opencloud/common/src/Common/HydratorStrategyTrait.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common;
 
@@ -25,7 +25,7 @@ trait HydratorStrategyTrait
         }
     }
 
-    private function set($key, $property, array $data, callable $fn = null)
+    private function set(string $key, $property, array $data, callable $fn = null)
     {
         if (isset($data[$key]) && property_exists($this, $property)) {
             $value = $fn ? call_user_func($fn, $data[$key]) : $data[$key];
diff --git a/server/vendor/php-opencloud/common/src/Common/JsonPath.php b/server/vendor/php-opencloud/common/src/Common/JsonPath.php
index 0a6372e..b1a7b34 100755
--- a/server/vendor/php-opencloud/common/src/Common/JsonPath.php
+++ b/server/vendor/php-opencloud/common/src/Common/JsonPath.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types = 1);
 
 namespace OpenCloud\Common;
 
@@ -42,7 +42,7 @@ class JsonPath
      * @param $path  The XPath to use
      * @param $value The new value of the node
      */
-    public function set($path, $value)
+    public function set(string $path, $value)
     {
         $this->jsonStructure = $this->setPath($path, $value, $this->jsonStructure);
     }
@@ -53,9 +53,10 @@ class JsonPath
      * @param $path
      * @param $value
      * @param $json
+     *
      * @return mixed
      */
-    private function setPath($path, $value, $json)
+    private function setPath(string $path, $value, array $json): array
     {
         $nodes = explode('.', $path);
         $point = array_shift($nodes);
@@ -87,9 +88,10 @@ class JsonPath
      * Get a path's value. If no path can be matched, NULL is returned.
      *
      * @param $path
+     *
      * @return mixed|null
      */
-    public function get($path)
+    public function get(string $path)
     {
         return $this->getPath($path, $this->jsonStructure);
     }
@@ -99,9 +101,10 @@ class JsonPath
      *
      * @param $path
      * @param $json
+     *
      * @return null
      */
-    private function getPath($path, $json)
+    private function getPath(string $path, $json)
     {
         $nodes = explode('.', $path);
         $point = array_shift($nodes);
diff --git a/server/vendor/php-opencloud/common/src/Common/JsonSchema/JsonPatch.php b/server/vendor/php-opencloud/common/src/Common/JsonSchema/JsonPatch.php
index 2c12ec0..74d2a78 100755
--- a/server/vendor/php-opencloud/common/src/Common/JsonSchema/JsonPatch.php
+++ b/server/vendor/php-opencloud/common/src/Common/JsonSchema/JsonPatch.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\JsonSchema;
 
@@ -13,7 +13,7 @@ class JsonPatch
         return (new static)->makeDiff($src, $dest);
     }
 
-    public function makeDiff($srcStruct, $desStruct, $path = '')
+    public function makeDiff($srcStruct, $desStruct, string $path = ''): array
     {
         $changes = [];
 
@@ -28,7 +28,7 @@ class JsonPatch
         return $changes;
     }
 
-    protected function handleArray($srcStruct, $desStruct, $path)
+    protected function handleArray(array $srcStruct, array $desStruct, string $path): array
     {
         $changes = [];
 
@@ -53,7 +53,7 @@ class JsonPatch
         return $changes;
     }
 
-    protected function handleObject($srcStruct, $desStruct, $path)
+    protected function handleObject(\stdClass $srcStruct, \stdClass $desStruct, string $path): array
     {
         $changes = [];
 
@@ -76,12 +76,12 @@ class JsonPatch
         return $changes;
     }
 
-    protected function shouldPartiallyReplace($o1, $o2)
+    protected function shouldPartiallyReplace(\stdClass $o1, \stdClass $o2): bool
     {
         return count(array_diff_key((array) $o1, (array) $o2)) < count($o1);
     }
 
-    protected function arrayDiff(array $a1, array $a2)
+    protected function arrayDiff(array $a1, array $a2): array
     {
         $result = [];
 
@@ -94,8 +94,10 @@ class JsonPatch
         return $result;
     }
 
-    protected function path($root, $path)
+    protected function path(string $root, $path): string
     {
+        $path = (string) $path;
+
         if ($path === '_empty_') {
             $path = '';
         }
@@ -103,7 +105,7 @@ class JsonPatch
         return rtrim($root, '/') . '/' . ltrim($path, '/');
     }
 
-    protected function makePatch($op, $path, $val = null)
+    protected function makePatch(string $op, string $path, $val = null): array
     {
         switch ($op) {
             default:
diff --git a/server/vendor/php-opencloud/common/src/Common/JsonSchema/Schema.php b/server/vendor/php-opencloud/common/src/Common/JsonSchema/Schema.php
index a1cd380..e1e3f65 100755
--- a/server/vendor/php-opencloud/common/src/Common/JsonSchema/Schema.php
+++ b/server/vendor/php-opencloud/common/src/Common/JsonSchema/Schema.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\JsonSchema;
 
@@ -6,7 +6,10 @@ use JsonSchema\Validator;
 
 class Schema
 {
+    /** @var object */
     private $body;
+
+    /** @var Validator */
     private $validator;
 
     public function __construct($body, Validator $validator = null)
@@ -15,7 +18,7 @@ class Schema
         $this->validator = $validator ?: new Validator();
     }
 
-    public function getPropertyPaths()
+    public function getPropertyPaths(): array
     {
         $paths = [];
 
@@ -26,7 +29,7 @@ class Schema
         return $paths;
     }
 
-    public function normalizeObject($subject, array $aliases)
+    public function normalizeObject($subject, array $aliases): \stdClass
     {
         $out = new \stdClass;
 
@@ -49,17 +52,17 @@ class Schema
         $this->validator->check($data, $this->body);
     }
 
-    public function isValid()
+    public function isValid(): bool
     {
         return $this->validator->isValid();
     }
 
-    public function getErrors()
+    public function getErrors(): array
     {
         return $this->validator->getErrors();
     }
 
-    public function getErrorString()
+    public function getErrorString(): string
     {
         $msg = "Provided values do not validate. Errors:\n";
 
diff --git a/server/vendor/php-opencloud/common/src/Common/Resource/AbstractResource.php b/server/vendor/php-opencloud/common/src/Common/Resource/AbstractResource.php
index 9f79b07..989fde7 100755
--- a/server/vendor/php-opencloud/common/src/Common/Resource/AbstractResource.php
+++ b/server/vendor/php-opencloud/common/src/Common/Resource/AbstractResource.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Resource;
 
@@ -60,7 +60,7 @@ abstract class AbstractResource extends Operator implements ResourceInterface
      *
      * @return $this|ResourceInterface
      */
-    public function populateFromResponse(ResponseInterface $response)
+    public function populateFromResponse(ResponseInterface $response): self
     {
         if (strpos($response->getHeaderLine('Content-Type'), 'application/json') === 0) {
             $json = Utils::jsonDecode($response);
@@ -79,12 +79,12 @@ abstract class AbstractResource extends Operator implements ResourceInterface
      *
      * @return mixed|void
      */
-    public function populateFromArray(array $array)
+    public function populateFromArray(array $array): self
     {
         $reflClass = new \ReflectionClass($this);
 
         foreach ($array as $key => $val) {
-            $propertyName = isset($this->aliases[$key]) ? $this->aliases[$key] : $key;
+            $propertyName = (string) (isset($this->aliases[$key]) ? $this->aliases[$key] : $key);
 
             if (property_exists($this, $propertyName)) {
                 if ($type = $this->extractTypeFromDocBlock($reflClass, $propertyName)) {
@@ -94,9 +94,11 @@ abstract class AbstractResource extends Operator implements ResourceInterface
                 $this->$propertyName = $val;
             }
         }
+
+        return $this;
     }
 
-    private function parseDocBlockValue($type, $val)
+    private function parseDocBlockValue(string $type, $val)
     {
         if (strpos($type, '[]') === 0 && is_array($val)) {
             $array = [];
@@ -113,7 +115,7 @@ abstract class AbstractResource extends Operator implements ResourceInterface
         return $val;
     }
 
-    private function isNotNativeType($type)
+    private function isNotNativeType(string $type): bool
     {
         return !in_array($type, [
             'string', 'bool', 'boolean', 'double', 'null', 'array', 'object', 'int', 'integer', 'float', 'numeric',
@@ -121,7 +123,7 @@ abstract class AbstractResource extends Operator implements ResourceInterface
         ]);
     }
 
-    private function normalizeModelClass($class)
+    private function normalizeModelClass(string $class): string
     {
         if (strpos($class, '\\') === false) {
             $currentNamespace = (new \ReflectionClass($this))->getNamespaceName();
@@ -131,7 +133,7 @@ abstract class AbstractResource extends Operator implements ResourceInterface
         return $class;
     }
 
-    private function extractTypeFromDocBlock(\ReflectionClass $reflClass, $propertyName)
+    private function extractTypeFromDocBlock(\ReflectionClass $reflClass, string $propertyName)
     {
         $docComment = $reflClass->getProperty($propertyName)->getDocComment();
 
@@ -174,7 +176,7 @@ abstract class AbstractResource extends Operator implements ResourceInterface
         return $this->execute($definition, $this->getAttrs(array_keys($definition['params'])));
     }
 
-    private function getResourcesKey()
+    private function getResourcesKey(): string
     {
         $resourcesKey = $this->resourcesKey;
 
@@ -189,7 +191,7 @@ abstract class AbstractResource extends Operator implements ResourceInterface
     /**
      * {@inheritDoc}
      */
-    public function enumerate(array $def, array $userVals = [], callable $mapFn = null)
+    public function enumerate(array $def, array $userVals = [], callable $mapFn = null): \Generator
     {
         $operation = $this->getOperation($def);
 
@@ -217,7 +219,7 @@ abstract class AbstractResource extends Operator implements ResourceInterface
         return $iterator();
     }
 
-    public function extractMultipleInstances(ResponseInterface $response, $key = null)
+    public function extractMultipleInstances(ResponseInterface $response, string $key = null): array
     {
         $key = $key ?: $this->getResourcesKey();
         $resourcesData = Utils::jsonDecode($response)[$key];
diff --git a/server/vendor/php-opencloud/common/src/Common/Resource/Creatable.php b/server/vendor/php-opencloud/common/src/Common/Resource/Creatable.php
index 19579c1..5f16bfa 100755
--- a/server/vendor/php-opencloud/common/src/Common/Resource/Creatable.php
+++ b/server/vendor/php-opencloud/common/src/Common/Resource/Creatable.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Resource;
 
@@ -15,5 +15,5 @@ interface Creatable
      * @param array $userOptions
      * @return self
      */
-    public function create(array $userOptions);
+    public function create(array $userOptions): Creatable;
 }
diff --git a/server/vendor/php-opencloud/common/src/Common/Resource/Deletable.php b/server/vendor/php-opencloud/common/src/Common/Resource/Deletable.php
index eeb0602..c825861 100755
--- a/server/vendor/php-opencloud/common/src/Common/Resource/Deletable.php
+++ b/server/vendor/php-opencloud/common/src/Common/Resource/Deletable.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Resource;
 
diff --git a/server/vendor/php-opencloud/common/src/Common/Resource/HasMetadata.php b/server/vendor/php-opencloud/common/src/Common/Resource/HasMetadata.php
index 53b51fc..4bdb53d 100755
--- a/server/vendor/php-opencloud/common/src/Common/Resource/HasMetadata.php
+++ b/server/vendor/php-opencloud/common/src/Common/Resource/HasMetadata.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Resource;
 
@@ -12,7 +12,7 @@ interface HasMetadata
      *
      * @return array
      */
-    public function getMetadata();
+    public function getMetadata(): array;
 
     /**
      * Merges a set of new values with those which already exist (on the remote API) for a resource. For example, if
@@ -32,7 +32,7 @@ interface HasMetadata
      *
      * @param array $metadata The new metadata items
      *
-     * @return mixed
+     * @return void
      */
     public function mergeMetadata(array $metadata);
 
@@ -52,7 +52,7 @@ interface HasMetadata
      *
      * @param array $metadata The new metadata items
      *
-     * @return mixed
+     * @return void
      */
     public function resetMetadata(array $metadata);
 
@@ -63,5 +63,5 @@ interface HasMetadata
      *
      * @return array
      */
-    public function parseMetadata(ResponseInterface $response);
+    public function parseMetadata(ResponseInterface $response): array;
 }
diff --git a/server/vendor/php-opencloud/common/src/Common/Resource/HasWaiterTrait.php b/server/vendor/php-opencloud/common/src/Common/Resource/HasWaiterTrait.php
index 519be7e..ddc4bef 100755
--- a/server/vendor/php-opencloud/common/src/Common/Resource/HasWaiterTrait.php
+++ b/server/vendor/php-opencloud/common/src/Common/Resource/HasWaiterTrait.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Resource;
 
@@ -24,7 +24,7 @@ trait HasWaiterTrait
      *                            or exceed this timeout, the blocking operation will immediately cease.
      * @param int    $sleepPeriod The amount of time to pause between each HTTP request.
      */
-    public function waitUntil($status, $timeout = 60, $sleepPeriod = 1)
+    public function waitUntil(string $status, $timeout = 60, int $sleepPeriod = 1)
     {
         $startTime = time();
 
@@ -53,7 +53,7 @@ trait HasWaiterTrait
      *                              is provided, the timeout will never be considered.
      * @param int      $sleepPeriod The amount of time to pause between each HTTP request.
      */
-    public function waitWithCallback(callable $fn, $timeout = 60, $sleepPeriod = 1)
+    public function waitWithCallback(callable $fn, $timeout = 60, int $sleepPeriod = 1)
     {
         $startTime = time();
 
@@ -78,7 +78,7 @@ trait HasWaiterTrait
      *
      * @return bool
      */
-    private function shouldHalt($timeout, $startTime)
+    private function shouldHalt($timeout, int $startTime)
     {
         if ($timeout === false) {
             return false;
@@ -100,7 +100,7 @@ trait HasWaiterTrait
         $this->waitUntil('ACTIVE', $timeout);
     }
 
-    public function waitUntilDeleted($timeout = 60, $sleepPeriod = 1)
+    public function waitUntilDeleted($timeout = 60, int $sleepPeriod = 1)
     {
         $startTime = time();
 
diff --git a/server/vendor/php-opencloud/common/src/Common/Resource/Iterator.php b/server/vendor/php-opencloud/common/src/Common/Resource/Iterator.php
index 63d4455..05507f0 100755
--- a/server/vendor/php-opencloud/common/src/Common/Resource/Iterator.php
+++ b/server/vendor/php-opencloud/common/src/Common/Resource/Iterator.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Resource;
 
diff --git a/server/vendor/php-opencloud/common/src/Common/Resource/Listable.php b/server/vendor/php-opencloud/common/src/Common/Resource/Listable.php
index 8e255c0..c3041d5 100755
--- a/server/vendor/php-opencloud/common/src/Common/Resource/Listable.php
+++ b/server/vendor/php-opencloud/common/src/Common/Resource/Listable.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Resource;
 
diff --git a/server/vendor/php-opencloud/common/src/Common/Resource/ResourceInterface.php b/server/vendor/php-opencloud/common/src/Common/Resource/ResourceInterface.php
index 8cf841b..ffe3d20 100755
--- a/server/vendor/php-opencloud/common/src/Common/Resource/ResourceInterface.php
+++ b/server/vendor/php-opencloud/common/src/Common/Resource/ResourceInterface.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Resource;
 
diff --git a/server/vendor/php-opencloud/common/src/Common/Resource/Retrievable.php b/server/vendor/php-opencloud/common/src/Common/Resource/Retrievable.php
index 333b2c2..1e3b726 100755
--- a/server/vendor/php-opencloud/common/src/Common/Resource/Retrievable.php
+++ b/server/vendor/php-opencloud/common/src/Common/Resource/Retrievable.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Resource;
 
diff --git a/server/vendor/php-opencloud/common/src/Common/Resource/Updateable.php b/server/vendor/php-opencloud/common/src/Common/Resource/Updateable.php
index a9a3f0e..228c496 100755
--- a/server/vendor/php-opencloud/common/src/Common/Resource/Updateable.php
+++ b/server/vendor/php-opencloud/common/src/Common/Resource/Updateable.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Resource;
 
diff --git a/server/vendor/php-opencloud/common/src/Common/Service/AbstractService.php b/server/vendor/php-opencloud/common/src/Common/Service/AbstractService.php
index f24e684..660d7bb 100755
--- a/server/vendor/php-opencloud/common/src/Common/Service/AbstractService.php
+++ b/server/vendor/php-opencloud/common/src/Common/Service/AbstractService.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Service;
 
diff --git a/server/vendor/php-opencloud/common/src/Common/Service/Builder.php b/server/vendor/php-opencloud/common/src/Common/Service/Builder.php
index 0035070..9ccd90d 100755
--- a/server/vendor/php-opencloud/common/src/Common/Service/Builder.php
+++ b/server/vendor/php-opencloud/common/src/Common/Service/Builder.php
@@ -1,15 +1,15 @@
-<?php
+<?php declare(strict_types = 1);
 
 namespace OpenCloud\Common\Service;
 
 use GuzzleHttp\Client;
 use GuzzleHttp\ClientInterface;
 use GuzzleHttp\Middleware as GuzzleMiddleware;
+use OpenCloud\Common\Auth\IdentityService;
 use OpenCloud\Common\Auth\Token;
 use OpenCloud\Common\Transport\HandlerStack;
 use OpenCloud\Common\Transport\Middleware;
 use OpenCloud\Common\Transport\Utils;
-use OpenCloud\Identity\v3\Service;
 
 /**
  * A Builder for easily creating OpenCloud services.
@@ -54,7 +54,7 @@ class Builder
      *
      * @return array
      */
-    private function getClasses($serviceName, $serviceVersion)
+    private function getClasses(string $serviceName, int $serviceVersion)
     {
         $rootNamespace = sprintf("%s\\%s\\v%d", $this->rootNamespace, $serviceName, $serviceVersion);
 
@@ -70,19 +70,18 @@ class Builder
      * directly - this setup includes the configuration of the HTTP client's base URL, and the
      * attachment of an authentication handler.
      *
-     * @param $serviceName          The name of the service as it appears in the OpenCloud\* namespace
-     * @param $serviceVersion       The major version of the service
-     * @param array $serviceOptions The service-specific options to use
+     * @param string $serviceName    The name of the service as it appears in the OpenCloud\* namespace
+     * @param int    $serviceVersion The major version of the service
+     * @param array  $serviceOptions The service-specific options to use
      *
      * @return \OpenCloud\Common\Service\ServiceInterface
      *
      * @throws \Exception
      */
-    public function createService($serviceName, $serviceVersion, array $serviceOptions = [])
+    public function createService(string $serviceName, int $serviceVersion, array $serviceOptions = []): ServiceInterface
     {
         $options = $this->mergeOptions($serviceOptions);
 
-        $this->stockIdentityService($options);
         $this->stockAuthHandler($options);
         $this->stockHttpClient($options, $serviceName);
 
@@ -91,7 +90,7 @@ class Builder
         return new $serviceClass($options['httpClient'], new $apiClass());
     }
 
-    private function stockHttpClient(array &$options, $serviceName)
+    private function stockHttpClient(array &$options, string $serviceName)
     {
         if (!isset($options['httpClient']) || !($options['httpClient'] instanceof ClientInterface)) {
             if (strcasecmp($serviceName, 'identity') === 0) {
@@ -121,16 +120,9 @@ class Builder
         }
     }
 
-    private function stockIdentityService(array &$options)
-    {
-        if (!isset($options['identityService'])) {
-            $httpClient = $this->httpClient($options['authUrl'], HandlerStack::create());
-            $options['identityService'] = Service::factory($httpClient);
-        }
-    }
-
     /**
      * @param array $options
+     *
      * @codeCoverageIgnore
      */
     private function stockAuthHandler(array &$options)
@@ -142,14 +134,14 @@ class Builder
         }
     }
 
-    private function getStack(callable $authHandler, Token $token = null)
+    private function getStack(callable $authHandler, Token $token = null): HandlerStack
     {
         $stack = HandlerStack::create();
         $stack->push(Middleware::authHandler($authHandler, $token));
         return $stack;
     }
 
-    private function httpClient($baseUrl, HandlerStack $stack)
+    private function httpClient(string $baseUrl, HandlerStack $stack): ClientInterface
     {
         return new Client([
             'base_uri' => Utils::normalizeUrl($baseUrl),
@@ -157,7 +149,7 @@ class Builder
         ]);
     }
 
-    private function mergeOptions(array $serviceOptions)
+    private function mergeOptions(array $serviceOptions): array
     {
         $options = array_merge($this->defaults, $this->globalOptions, $serviceOptions);
 
@@ -165,6 +157,12 @@ class Builder
             throw new \InvalidArgumentException('"authUrl" is a required option');
         }
 
+        if (!isset($options['identityService']) || !($options['identityService'] instanceof IdentityService)) {
+            throw new \InvalidArgumentException(sprintf(
+                '"identityService" must be specified and implement %s', IdentityService::class
+            ));
+        }
+
         return $options;
     }
-}
+}
\ No newline at end of file
diff --git a/server/vendor/php-opencloud/common/src/Common/Service/ServiceInterface.php b/server/vendor/php-opencloud/common/src/Common/Service/ServiceInterface.php
index 6ad3089..0f2f23c 100755
--- a/server/vendor/php-opencloud/common/src/Common/Service/ServiceInterface.php
+++ b/server/vendor/php-opencloud/common/src/Common/Service/ServiceInterface.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Service;
 
diff --git a/server/vendor/php-opencloud/common/src/Common/Transport/HandlerStack.php b/server/vendor/php-opencloud/common/src/Common/Transport/HandlerStack.php
index 7d83875..8e7b8db 100755
--- a/server/vendor/php-opencloud/common/src/Common/Transport/HandlerStack.php
+++ b/server/vendor/php-opencloud/common/src/Common/Transport/HandlerStack.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Transport;
 
@@ -7,7 +7,7 @@ use GuzzleHttp\HandlerStack as GuzzleStack;
 
 class HandlerStack extends GuzzleStack
 {
-    public static function create(callable $handler = null)
+    public static function create(callable $handler = null): self
     {
         $stack = new self($handler ?: choose_handler());
 
diff --git a/server/vendor/php-opencloud/common/src/Common/Transport/JsonSerializer.php b/server/vendor/php-opencloud/common/src/Common/Transport/JsonSerializer.php
index 11b31d3..4d0b2e4 100755
--- a/server/vendor/php-opencloud/common/src/Common/Transport/JsonSerializer.php
+++ b/server/vendor/php-opencloud/common/src/Common/Transport/JsonSerializer.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Transport;
 
@@ -22,7 +22,7 @@ class JsonSerializer
      *
      * @return array|mixed
      */
-    private function stockValue(Parameter $param, $userValue, $json)
+    private function stockValue(Parameter $param, $userValue, array $json): array
     {
         $name = $param->getName();
         if ($path = $param->getPath()) {
@@ -46,7 +46,7 @@ class JsonSerializer
      *
      * @return array|mixed
      */
-    private function stockArrayJson(Parameter $param, $userValue)
+    private function stockArrayJson(Parameter $param, array $userValue): array
     {
         $elems = [];
         foreach ($userValue as $item) {
@@ -63,7 +63,7 @@ class JsonSerializer
      *
      * @return array
      */
-    private function stockObjectJson(Parameter $param, $userValue)
+    private function stockObjectJson(Parameter $param, \stdClass $userValue): array
     {
         $object = [];
         foreach ($userValue as $key => $val) {
@@ -82,12 +82,12 @@ class JsonSerializer
      *
      * @return array
      */
-    public function stockJson(Parameter $param, $userValue, $json)
+    public function stockJson(Parameter $param, $userValue, array $json): array
     {
         if ($param->isArray()) {
             $userValue = $this->stockArrayJson($param, $userValue);
         } elseif ($param->isObject()) {
-            $userValue = $this->stockObjectJson($param, $userValue);
+            $userValue = $this->stockObjectJson($param, (object) $userValue);
         }
         // Populate the final value
         return $this->stockValue($param, $userValue, $json);
diff --git a/server/vendor/php-opencloud/common/src/Common/Transport/Middleware.php b/server/vendor/php-opencloud/common/src/Common/Transport/Middleware.php
index 916ff22..2b407a4 100755
--- a/server/vendor/php-opencloud/common/src/Common/Transport/Middleware.php
+++ b/server/vendor/php-opencloud/common/src/Common/Transport/Middleware.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Transport;
 
@@ -9,13 +9,15 @@ use OpenCloud\Common\Auth\AuthHandler;
 use OpenCloud\Common\Auth\Token;
 use OpenCloud\Common\Error\Builder;
 use Psr\Http\Message\ResponseInterface;
+use Psr\Log\LoggerInterface;
+use Psr\Log\LogLevel;
 
 final class Middleware
 {
     /**
      * @return callable
      */
-    public static function httpErrors()
+    public static function httpErrors(): callable
     {
         return function (callable $handler) {
             return function ($request, array $options) use ($handler) {
@@ -37,7 +39,7 @@ final class Middleware
      *
      * @return callable
      */
-    public static function authHandler(callable $tokenGenerator, Token $token = null)
+    public static function authHandler(callable $tokenGenerator, Token $token = null): callable
     {
         return function (callable $handler) use ($tokenGenerator, $token) {
             return new AuthHandler($handler, $tokenGenerator, $token);
@@ -47,7 +49,7 @@ final class Middleware
     /**
      * @codeCoverageIgnore
      */
-    public static function history(array &$container)
+    public static function history(array &$container): callable
     {
         return GuzzleMiddleware::history($container);
     }
@@ -55,7 +57,7 @@ final class Middleware
     /**
      * @codeCoverageIgnore
      */
-    public static function retry(callable $decider, callable $delay = null)
+    public static function retry(callable $decider, callable $delay = null): callable
     {
         return GuzzleMiddleware::retry($decider, $delay);
     }
@@ -63,7 +65,7 @@ final class Middleware
     /**
      * @codeCoverageIgnore
      */
-    public static function log(LoggerInterface $logger, MessageFormatter $formatter, $logLevel = LogLevel::INFO)
+    public static function log(LoggerInterface $logger, MessageFormatter $formatter, $logLevel = LogLevel::INFO): callable
     {
         return GuzzleMiddleware::log($logger, $formatter, $logLevel);
     }
@@ -71,7 +73,7 @@ final class Middleware
     /**
      * @codeCoverageIgnore
      */
-    public static function prepareBody()
+    public static function prepareBody(): callable
     {
         return GuzzleMiddleware::prepareBody();
     }
@@ -79,7 +81,7 @@ final class Middleware
     /**
      * @codeCoverageIgnore
      */
-    public static function mapRequest(callable $fn)
+    public static function mapRequest(callable $fn): callable
     {
         return GuzzleMiddleware::mapRequest($fn);
     }
@@ -87,7 +89,7 @@ final class Middleware
     /**
      * @codeCoverageIgnore
      */
-    public static function mapResponse(callable $fn)
+    public static function mapResponse(callable $fn): callable
     {
         return GuzzleMiddleware::mapResponse($fn);
     }
diff --git a/server/vendor/php-opencloud/common/src/Common/Transport/RequestSerializer.php b/server/vendor/php-opencloud/common/src/Common/Transport/RequestSerializer.php
index 30f04af..61533fb 100755
--- a/server/vendor/php-opencloud/common/src/Common/Transport/RequestSerializer.php
+++ b/server/vendor/php-opencloud/common/src/Common/Transport/RequestSerializer.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Transport;
 
@@ -17,7 +17,7 @@ class RequestSerializer
         $this->jsonSerializer = $jsonSerializer ?: new JsonSerializer();
     }
 
-    public function serializeOptions(Operation $operation, array $userValues = [])
+    public function serializeOptions(Operation $operation, array $userValues = []): array
     {
         $options = ['headers' => []];
 
diff --git a/server/vendor/php-opencloud/common/src/Common/Transport/Utils.php b/server/vendor/php-opencloud/common/src/Common/Transport/Utils.php
index c2a2dc1..ffac9ce 100755
--- a/server/vendor/php-opencloud/common/src/Common/Transport/Utils.php
+++ b/server/vendor/php-opencloud/common/src/Common/Transport/Utils.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace OpenCloud\Common\Transport;
 
@@ -8,7 +8,7 @@ use Psr\Http\Message\UriInterface;
 
 class Utils
 {
-    public static function jsonDecode(ResponseInterface $response, $assoc = true)
+    public static function jsonDecode(ResponseInterface $response, bool $assoc = true)
     {
         $jsonErrors = [
             JSON_ERROR_DEPTH => 'JSON_ERROR_DEPTH - Maximum stack depth exceeded',
@@ -40,11 +40,11 @@ class Utils
      * Method for flattening a nested array.
      *
      * @param array $data The nested array
-     * @param null  $key  The key to extract
+     * @param string  $key  The key to extract
      *
      * @return array
      */
-    public static function flattenJson($data, $key = null)
+    public static function flattenJson($data, string $key = null)
     {
         return (!empty($data) && $key && isset($data[$key])) ? $data[$key] : $data;
     }
@@ -59,7 +59,7 @@ class Utils
      *
      * @return string
      */
-    public static function normalizeUrl($url)
+    public static function normalizeUrl(string $url): string
     {
         if (strpos($url, 'http') === false) {
             $url = 'http://' . $url;
@@ -76,12 +76,12 @@ class Utils
      *
      * @return UriInterface
      */
-    public static function addPaths(UriInterface $uri, ...$paths)
+    public static function addPaths(UriInterface $uri, ...$paths): UriInterface
     {
         return uri_for(rtrim((string) $uri, '/') . '/' . implode('/', $paths));
     }
 
-    public static function appendPath(UriInterface $uri, $path)
+    public static function appendPath(UriInterface $uri, $path): UriInterface
     {
         return uri_for(rtrim((string) $uri, '/') . '/' . $path);
     }