php 8.1 support (#138)

* fix #136 php 8.1 support
* update test matrix & phpstan
* fix for the phpstan error that should work
* lock serializer version to prevent unexpected updates

.github/workflows/ci.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        php-version: ['7.3', '7.4', '8.0']
+        php-version: ['7.3', '7.4', '8.0', '8.1']
     steps:
       - name: Check out code into the workspace
         uses: actions/checkout@v2

.github/workflows/code_quality.yml

@@ -37,6 +37,6 @@ jobs:
       - name: Check out code into the workspace
         uses: actions/checkout@v2
       - name: Run PHPStan
-        uses: docker://oskarstark/phpstan-ga:0.12.88
+        uses: docker://oskarstark/phpstan-ga:1.0.1
         with:
           args: analyse src -c phpstan.neon --memory-limit=1G --no-progress

composer.json

@@ -26,7 +26,7 @@
         "php-http/message-factory": "^1.0",
         "php-http/discovery": "^1.13",
         "doctrine/annotations": "^1.13",
-        "liip/serializer": "^2.0",
+        "liip/serializer": "2.0.*",
         "php-http/httplug": "^2.2",
         "civicrm/composer-compile-plugin": "^0.15.0",
         "symfony/console": "^4.0|^5.0|^6.0",
@@ -42,7 +42,7 @@
         "phpmd/phpmd": "^2.10",
         "dealerdirect/phpcodesniffer-composer-installer": "^0.7.1",
         "phpcompatibility/php-compatibility": "^9.3",
-        "phpstan/phpstan": "^0.12.74",
+        "phpstan/phpstan": "1.0.1",
         "vlucas/phpdotenv": "^5.3",
         "phpunit/phpunit": "^9.5",
         "php-http/curl-client": "^2.2",
@@ -69,6 +69,7 @@
         "phpmd": "./vendor/bin/phpmd src text ./phpmd.xml",
         "phpcs": "./vendor/bin/phpcs -p src --runtime-set testVersion 7.3-8.0 && ./vendor/bin/phpcs -p tests --runtime-set testVersion 7.3-8.0 --warning-severity=0",
         "phpstan": "./vendor/bin/phpstan analyse -c phpstan.neon src --memory-limit=-1",
+        "phpstan-dockerized-ci": "docker run --rm -it -w=/app -v ${PWD}:/app oskarstark/phpstan-ga:1.0.1 analyse src -c phpstan.neon --memory-limit=1G --no-progress",
         "lint:fix": "./vendor/bin/phpcbf src",
         "lint": [
             "@phpcs",

phpstan-baseline.neon

@@ -0,0 +1,442 @@
+parameters:
+	ignoreErrors:
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Builder\\\\ClientBuilder\\:\\:buildHandlersChain\\(\\) through static\\:\\:\\.$#"
+			count: 2
+			path: src/Builder/ClientBuilder.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Builder\\\\FilesystemCacheBuilder\\:\\:getCacheDirPath\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Builder/FilesystemCacheBuilder.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Client\\:\\:getBaseUrl\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Client.php
+
+		-
+			message: "#^Cannot access offset 'compile\\-mode' on mixed\\.$#"
+			count: 2
+			path: src/Command/CompilerPromptCommand.php
+
+		-
+			message: "#^Cannot access offset 'compile\\-whitelist' on mixed\\.$#"
+			count: 2
+			path: src/Command/CompilerPromptCommand.php
+
+		-
+			message: "#^Parameter \\#1 \\$value of function count expects array\\|Countable, mixed given\\.$#"
+			count: 1
+			path: src/Command/CompilerPromptCommand.php
+
+		-
+			message: "#^Parameter \\#2 \\$array of function array_key_exists expects array, mixed given\\.$#"
+			count: 3
+			path: src/Command/CompilerPromptCommand.php
+
+		-
+			message: "#^Unsafe access to private constant RetailCrm\\\\Api\\\\Command\\\\CompilerPromptCommand\\:\\:PACKAGE_NAME through static\\:\\:\\.$#"
+			count: 5
+			path: src/Command/CompilerPromptCommand.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Command\\\\CompilerPromptCommand\\:\\:activatePrompt\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Command/CompilerPromptCommand.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Command\\\\CompilerPromptCommand\\:\\:deactivatePrompt\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Command/CompilerPromptCommand.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Component\\\\ComposerLocator\\:\\:getBaseDirectory\\(\\) through static\\:\\:\\.$#"
+			count: 2
+			path: src/Component/ComposerLocator.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Component\\\\ComposerLocator\\:\\:getPackageComposerJson\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Component/ComposerLocator.php
+
+		-
+			message: "#^Property RetailCrm\\\\Api\\\\Component\\\\FilesIteratorChecksumGenerator\\:\\:\\$fileNameAccessor \\(callable\\) on left side of \\?\\? is not nullable\\.$#"
+			count: 1
+			path: src/Component/FilesIteratorChecksumGenerator.php
+
+		-
+			message: "#^Property RetailCrm\\\\Api\\\\Component\\\\FilesIteratorChecksumGenerator\\:\\:\\$hashFunc \\(callable\\) on left side of \\?\\? is not nullable\\.$#"
+			count: 1
+			path: src/Component/FilesIteratorChecksumGenerator.php
+
+		-
+			message: "#^Property RetailCrm\\\\Api\\\\Component\\\\FilesIteratorChecksumGenerator\\:\\:\\$keyTransformer \\(callable\\) on left side of \\?\\? is not nullable\\.$#"
+			count: 1
+			path: src/Component/FilesIteratorChecksumGenerator.php
+
+		-
+			message: "#^Method RetailCrm\\\\Api\\\\Component\\\\FormData\\\\FormEncoder\\:\\:processPostSerialize\\(\\) should return array but returns mixed\\.$#"
+			count: 1
+			path: src/Component/FormData/FormEncoder.php
+
+		-
+			message: "#^Parameter \\#1 \\$object of function get_class expects object, mixed given\\.$#"
+			count: 1
+			path: src/Component/FormData/FormEncoder.php
+
+		-
+			message: "#^Parameter \\#1 \\$object of method ReflectionMethod\\:\\:invokeArgs\\(\\) expects object\\|null, mixed given\\.$#"
+			count: 1
+			path: src/Component/FormData/FormEncoder.php
+
+		-
+			message: "#^Parameter \\#1 \\$objectOrClass of class ReflectionClass constructor expects class\\-string\\<object\\>\\|object, class\\-string\\|false given\\.$#"
+			count: 1
+			path: src/Component/FormData/FormEncoder.php
+
+		-
+			message: "#^Parameter \\#2 \\$result of method RetailCrm\\\\Api\\\\Component\\\\FormData\\\\FormEncoder\\:\\:processPostSerialize\\(\\) expects array, array given\\.$#"
+			count: 1
+			path: src/Component/FormData/FormEncoder.php
+
+		-
+			message: "#^Parameter \\#1 \\$object of function get_class expects object, mixed given\\.$#"
+			count: 1
+			path: src/Component/FormData/Strategy/Encode/EntityStrategy.php
+
+		-
+			message: "#^Parameter \\#1 \\$object of method ReflectionProperty\\:\\:getValue\\(\\) expects object\\|null, mixed given\\.$#"
+			count: 1
+			path: src/Component/FormData/Strategy/Encode/EntityStrategy.php
+
+		-
+			message: "#^Parameter \\#1 \\$objectOrClass of class ReflectionClass constructor expects class\\-string\\<object\\>\\|object, class\\-string\\|false given\\.$#"
+			count: 1
+			path: src/Component/FormData/Strategy/Encode/EntityStrategy.php
+
+		-
+			message: "#^Cannot cast mixed to float\\.$#"
+			count: 2
+			path: src/Component/FormData/Strategy/Encode/SimpleTypeStrategy.php
+
+		-
+			message: "#^Cannot cast mixed to int\\.$#"
+			count: 1
+			path: src/Component/FormData/Strategy/Encode/SimpleTypeStrategy.php
+
+		-
+			message: "#^Cannot cast mixed to string\\.$#"
+			count: 1
+			path: src/Component/FormData/Strategy/Encode/SimpleTypeStrategy.php
+
+		-
+			message: "#^Unsafe access to private property RetailCrm\\\\Api\\\\Component\\\\FormData\\\\Strategy\\\\Encode\\\\TypedArrayStrategy\\:\\:\\$innerTypesMatcher through static\\:\\:\\.$#"
+			count: 1
+			path: src/Component/FormData/Strategy/Encode/TypedArrayStrategy.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Component\\\\FormData\\\\Strategy\\\\Encode\\\\TypedArrayStrategy\\:\\:getInnerTypes\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Component/FormData/Strategy/Encode/TypedArrayStrategy.php
+
+		-
+			message: "#^Unsafe access to private constant RetailCrm\\\\Api\\\\Component\\\\FormData\\\\Strategy\\\\StrategyFactory\\:\\:TYPED_MATCHER through static\\:\\:\\.$#"
+			count: 2
+			path: src/Component/FormData/Strategy/StrategyFactory.php
+
+		-
+			message: "#^Unsafe access to private property RetailCrm\\\\Api\\\\Component\\\\FormData\\\\Strategy\\\\StrategyFactory\\:\\:\\$simpleTypes through static\\:\\:\\.$#"
+			count: 1
+			path: src/Component/FormData/Strategy/StrategyFactory.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Component\\\\FormData\\\\Strategy\\\\StrategyFactory\\:\\:getArrayInnerTypes\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Component/FormData/Strategy/StrategyFactory.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Component\\\\FormData\\\\Strategy\\\\StrategyFactory\\:\\:getDateTimeFormat\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Component/FormData/Strategy/StrategyFactory.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Component\\\\FormData\\\\Strategy\\\\StrategyFactory\\:\\:isDateTime\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Component/FormData/Strategy/StrategyFactory.php
+
+		-
+			message: "#^Unsafe access to private constant RetailCrm\\\\Api\\\\Component\\\\ModelsGenerator\\:\\:IGNORED_NAMESPACES through static\\:\\:\\.$#"
+			count: 1
+			path: src/Component/ModelsGenerator.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Component\\\\ModelsGenerator\\:\\:createDir\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Component/ModelsGenerator.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Component\\\\ModelsGenerator\\:\\:isNamespaceIgnored\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Component/ModelsGenerator.php
+
+		-
+			message: "#^Property RetailCrm\\\\Api\\\\Component\\\\PhpFilesIterator\\:\\:\\$parent type has no value type specified in iterable type array\\.$#"
+			count: 1
+			path: src/Component/PhpFilesIterator.php
+
+		-
+			message: "#^Unsafe access to private constant RetailCrm\\\\Api\\\\Component\\\\PhpFilesIterator\\:\\:NAMESPACE_MATCHER through static\\:\\:\\.$#"
+			count: 1
+			path: src/Component/PhpFilesIterator.php
+
+		-
+			message: "#^Method RetailCrm\\\\Api\\\\Component\\\\Serializer\\\\ArraySupportDecorator\\:\\:fromArray\\(\\) should return array\\<int\\|string, mixed\\>\\|object but returns mixed\\.$#"
+			count: 1
+			path: src/Component/Serializer/ArraySupportDecorator.php
+
+		-
+			message: "#^Parameter \\#1 \\$data of method RetailCrm\\\\Api\\\\Component\\\\Serializer\\\\ArraySupportDecorator\\:\\:decodeArray\\(\\) expects array, mixed given\\.$#"
+			count: 1
+			path: src/Component/Serializer/ArraySupportDecorator.php
+
+		-
+			message: "#^Parameter \\#1 \\$data of method RetailCrm\\\\Api\\\\Component\\\\Serializer\\\\ArraySupportDecorator\\:\\:encodeArray\\(\\) expects array, mixed given\\.$#"
+			count: 1
+			path: src/Component/Serializer/ArraySupportDecorator.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Component\\\\Serializer\\\\ArraySupportDecorator\\:\\:getArrayValueType\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Component/Serializer/ArraySupportDecorator.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Component\\\\Serializer\\\\ArraySupportDecorator\\:\\:isArrayType\\(\\) through static\\:\\:\\.$#"
+			count: 2
+			path: src/Component/Serializer/ArraySupportDecorator.php
+
+		-
+			message: "#^Unsafe access to private constant RetailCrm\\\\Api\\\\Component\\\\Serializer\\\\Generator\\\\DeserializerGenerator\\:\\:FILENAME_PREFIX through static\\:\\:\\.$#"
+			count: 1
+			path: src/Component/Serializer/Generator/DeserializerGenerator.php
+
+		-
+			message: "#^Argument of an invalid type mixed supplied for foreach, only iterables are supported\\.$#"
+			count: 1
+			path: src/Component/Serializer/Generator/SerializerGenerator.php
+
+		-
+			message: "#^Cannot call method getClassName\\(\\) on mixed\\.$#"
+			count: 1
+			path: src/Component/Serializer/Generator/SerializerGenerator.php
+
+		-
+			message: "#^Cannot call method getGroups\\(\\) on mixed\\.$#"
+			count: 3
+			path: src/Component/Serializer/Generator/SerializerGenerator.php
+
+		-
+			message: "#^Cannot call method getVersions\\(\\) on mixed\\.$#"
+			count: 1
+			path: src/Component/Serializer/Generator/SerializerGenerator.php
+
+		-
+			message: "#^Unsafe access to private constant RetailCrm\\\\Api\\\\Component\\\\Serializer\\\\Generator\\\\SerializerGenerator\\:\\:FILENAME_PREFIX through static\\:\\:\\.$#"
+			count: 1
+			path: src/Component/Serializer/Generator/SerializerGenerator.php
+
+		-
+			message: "#^Method RetailCrm\\\\Api\\\\Component\\\\Serializer\\\\ModelsChecksumGenerator\\:\\:getStoredChecksums\\(\\) should return array\\<string, string\\> but returns mixed\\.$#"
+			count: 1
+			path: src/Component/Serializer/ModelsChecksumGenerator.php
+
+		-
+			message: "#^Parameter \\#1 \\$iterator of class RetailCrm\\\\Api\\\\Component\\\\FilesIteratorChecksumGenerator constructor expects Iterator\\<mixed, mixed\\>, RetailCrm\\\\Api\\\\Component\\\\PhpFilesIterator given\\.$#"
+			count: 1
+			path: src/Component/Serializer/ModelsChecksumGenerator.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Component\\\\Serializer\\\\ModelsChecksumGenerator\\:\\:getChecksumFileName\\(\\) through static\\:\\:\\.$#"
+			count: 4
+			path: src/Component/Serializer/ModelsChecksumGenerator.php
+
+		-
+			message: "#^Method RetailCrm\\\\Api\\\\Component\\\\Serializer\\\\Parser\\\\BaseJMSParser\\:\\:parse\\(\\) should return array but returns mixed\\.$#"
+			count: 1
+			path: src/Component/Serializer/Parser/BaseJMSParser.php
+
+		-
+			message: "#^Parameter \\#1 \\$object of function get_class expects object, mixed given\\.$#"
+			count: 2
+			path: src/Component/Serializer/Parser/JMSParser.php
+
+		-
+			message: "#^Parameter \\#2 \\$string2 of function strncmp expects string, class\\-string\\|false given\\.$#"
+			count: 1
+			path: src/Component/Serializer/Parser/JMSParser.php
+
+		-
+			message: "#^Parameter \\#3 \\$annotation of static method Liip\\\\MetadataParser\\\\Exception\\\\ParseException\\:\\:unsupportedPropertyAnnotation\\(\\) expects string, class\\-string\\|false given\\.$#"
+			count: 1
+			path: src/Component/Serializer/Parser/JMSParser.php
+
+		-
+			message: "#^Cannot access offset 0 on mixed\\.$#"
+			count: 2
+			path: src/Component/Serializer/Parser/JMSTypeParser.php
+
+		-
+			message: "#^Cannot access offset 1 on mixed\\.$#"
+			count: 2
+			path: src/Component/Serializer/Parser/JMSTypeParser.php
+
+		-
+			message: "#^Cannot access offset 2 on mixed\\.$#"
+			count: 1
+			path: src/Component/Serializer/Parser/JMSTypeParser.php
+
+		-
+			message: "#^Parameter \\#1 \\$className of class Liip\\\\MetadataParser\\\\Metadata\\\\PropertyTypeClass constructor expects string, mixed given\\.$#"
+			count: 1
+			path: src/Component/Serializer/Parser/JMSTypeParser.php
+
+		-
+			message: "#^Parameter \\#1 \\$className of static method Liip\\\\MetadataParser\\\\Metadata\\\\PropertyTypeDateTime\\:\\:fromDateTimeClass\\(\\) expects string, mixed given\\.$#"
+			count: 2
+			path: src/Component/Serializer/Parser/JMSTypeParser.php
+
+		-
+			message: "#^Parameter \\#1 \\$format of class Liip\\\\MetadataParser\\\\Metadata\\\\DateTimeOptions constructor expects string\\|null, mixed given\\.$#"
+			count: 1
+			path: src/Component/Serializer/Parser/JMSTypeParser.php
+
+		-
+			message: "#^Parameter \\#1 \\$typeInfo of method RetailCrm\\\\Api\\\\Component\\\\Serializer\\\\Parser\\\\JMSTypeParser\\:\\:parseType\\(\\) expects array, mixed given\\.$#"
+			count: 2
+			path: src/Component/Serializer/Parser/JMSTypeParser.php
+
+		-
+			message: "#^Parameter \\#1 \\$typeName of class Liip\\\\MetadataParser\\\\Metadata\\\\PropertyTypePrimitive constructor expects string, mixed given\\.$#"
+			count: 1
+			path: src/Component/Serializer/Parser/JMSTypeParser.php
+
+		-
+			message: "#^Parameter \\#1 \\$typeName of static method Liip\\\\MetadataParser\\\\Metadata\\\\PropertyTypeDateTime\\:\\:isTypeDateTime\\(\\) expects string, mixed given\\.$#"
+			count: 2
+			path: src/Component/Serializer/Parser/JMSTypeParser.php
+
+		-
+			message: "#^Parameter \\#1 \\$typeName of static method Liip\\\\MetadataParser\\\\Metadata\\\\PropertyTypePrimitive\\:\\:isTypePrimitive\\(\\) expects string, mixed given\\.$#"
+			count: 1
+			path: src/Component/Serializer/Parser/JMSTypeParser.php
+
+		-
+			message: "#^Parameter \\#1 \\$value of function count expects array\\|Countable, mixed given\\.$#"
+			count: 3
+			path: src/Component/Serializer/Parser/JMSTypeParser.php
+
+		-
+			message: "#^Parameter \\#2 \\$zone of class Liip\\\\MetadataParser\\\\Metadata\\\\DateTimeOptions constructor expects string\\|null, mixed given\\.$#"
+			count: 1
+			path: src/Component/Serializer/Parser/JMSTypeParser.php
+
+		-
+			message: "#^Parameter \\#3 \\$deserializeFormat of class Liip\\\\MetadataParser\\\\Metadata\\\\DateTimeOptions constructor expects string\\|null, mixed given\\.$#"
+			count: 1
+			path: src/Component/Serializer/Parser/JMSTypeParser.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Component\\\\Transformer\\\\DateTimeTransformer\\:\\:createFromFormat\\(\\) through static\\:\\:\\.$#"
+			count: 3
+			path: src/Component/Transformer/DateTimeTransformer.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Exception\\\\ApiException\\:\\:getErrorMessage\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Exception/ApiException.php
+
+		-
+			message: "#^Parameter \\#3 \\.\\.\\.\\$values of function sprintf expects bool\\|float\\|int\\|string\\|null, mixed given\\.$#"
+			count: 1
+			path: src/Exception/ClientException.php
+
+		-
+			message: "#^Property RetailCrm\\\\Api\\\\Model\\\\Response\\\\ErrorResponse\\:\\:\\$errorMsg \\(string\\) on left side of \\?\\? is not nullable\\.$#"
+			count: 2
+			path: src/Factory/ApiExceptionFactory.php
+
+		-
+			message: "#^Property RetailCrm\\\\Api\\\\Model\\\\Response\\\\ErrorResponse\\:\\:\\$errors \\(array\\<string\\>\\) on left side of \\?\\? is not nullable\\.$#"
+			count: 1
+			path: src/Factory/ApiExceptionFactory.php
+
+		-
+			message: "#^Unsafe access to private property RetailCrm\\\\Api\\\\Handler\\\\Request\\\\PsrRequestHandler\\:\\:\\$methodsWithBody through static\\:\\:\\.$#"
+			count: 1
+			path: src/Handler/Request/PsrRequestHandler.php
+
+		-
+			message: "#^Parameter \\#2 \\$code of class RetailCrm\\\\Api\\\\Exception\\\\Client\\\\HandlerException constructor expects int, mixed given\\.$#"
+			count: 1
+			path: src/Handler/Request/RequestDataHandler.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Handler\\\\Request\\\\RequestDataHandler\\:\\:queryShouldBeUsed\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Handler/Request/RequestDataHandler.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Handler\\\\Request\\\\RequestDataHandler\\:\\:throwEncodeException\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Handler/Request/RequestDataHandler.php
+
+		-
+			message: "#^Method RetailCrm\\\\Api\\\\Handler\\\\Response\\\\AbstractResponseHandler\\:\\:unmarshalBody\\(\\) should return RetailCrm\\\\Api\\\\Interfaces\\\\ResponseInterface but returns mixed\\.$#"
+			count: 1
+			path: src/Handler/Response/AbstractResponseHandler.php
+
+		-
+			message: "#^Method RetailCrm\\\\Api\\\\Handler\\\\Response\\\\AbstractResponseHandler\\:\\:unmarshalBody\\(\\) should return RetailCrm\\\\Api\\\\Interfaces\\\\ResponseInterface but returns object\\.$#"
+			count: 1
+			path: src/Handler/Response/AbstractResponseHandler.php
+
+		-
+			message: "#^Method RetailCrm\\\\Api\\\\Handler\\\\Response\\\\AbstractResponseHandler\\:\\:unmarshalBodyArray\\(\\) should return array\\<int\\|string, mixed\\> but returns mixed\\.$#"
+			count: 1
+			path: src/Handler/Response/AbstractResponseHandler.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Handler\\\\Response\\\\AbstractResponseHandler\\:\\:throwUnmarshalError\\(\\) through static\\:\\:\\.$#"
+			count: 2
+			path: src/Handler/Response/AbstractResponseHandler.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Handler\\\\Response\\\\AccountNotFoundHandler\\:\\:isContentType\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Handler/Response/AccountNotFoundHandler.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Handler\\\\Response\\\\FilesDownloadResponseHandler\\:\\:fileNameFromDisposition\\(\\) through static\\:\\:\\.$#"
+			count: 1
+			path: src/Handler/Response/FilesDownloadResponseHandler.php
+
+		-
+			message: "#^Property RetailCrm\\\\Api\\\\Model\\\\ResponseData\\:\\:\\$responseArray \\(array\\<int\\|string, mixed\\>\\) on left side of \\?\\? is not nullable\\.$#"
+			count: 1
+			path: src/Handler/Response/UnmarshalResponseHandler.php
+
+		-
+			message: "#^Unsafe call to private method RetailCrm\\\\Api\\\\Model\\\\Entity\\\\Delivery\\\\TimeInterval\\:\\:createTime\\(\\) through static\\:\\:\\.$#"
+			count: 2
+			path: src/Model/Entity/Delivery/TimeInterval.php
+
+		-
+			message: "#^Method RetailCrm\\\\Api\\\\ResourceGroup\\\\AbstractApiResourceGroup\\:\\:sendRequest\\(\\) should return RetailCrm\\\\Api\\\\Interfaces\\\\ResponseInterface but returns object\\.$#"
+			count: 1
+			path: src/ResourceGroup/AbstractApiResourceGroup.php
+
+		-
+			message: "#^Parameter \\#2 \\$code of class RetailCrm\\\\Api\\\\Exception\\\\Client\\\\HttpClientException constructor expects int, mixed given\\.$#"
+			count: 1
+			path: src/ResourceGroup/AbstractApiResourceGroup.php
+

phpstan.neon

@@ -1,3 +1,6 @@
+includes:
+	- phpstan-baseline.neon # TODO: This should be removed eventually.
+
 parameters:
     level: max
     paths:

src/Component/Serializer/Annotation/ReadOnly.php

@@ -1,19 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace RetailCrm\Api\Component\Serializer\Annotation;
-
-/**
- * @Annotation
- * @Target({"CLASS","PROPERTY"})
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- * @internal
- */
-final class ReadOnly
-{
-    /**
-     * @var bool
-     */
-    public $readOnly = true;
-}

src/Component/Serializer/Parser/JMSParser.php

@@ -17,7 +17,6 @@ use RetailCrm\Api\Component\Serializer\Annotation\Exclude;
 use RetailCrm\Api\Component\Serializer\Annotation\ExclusionPolicy;
 use RetailCrm\Api\Component\Serializer\Annotation\Groups;
 use RetailCrm\Api\Component\Serializer\Annotation\PostDeserialize;
-use RetailCrm\Api\Component\Serializer\Annotation\ReadOnly;
 use RetailCrm\Api\Component\Serializer\Annotation\SerializedName;
 use RetailCrm\Api\Component\Serializer\Annotation\Since;
 use RetailCrm\Api\Component\Serializer\Annotation\Type;
@@ -330,9 +329,6 @@ class JMSParser implements ModelParserInterface
                 case $annotation instanceof Until:
                     $property->setVersionRange($property->getVersionRange()->withUntil($annotation->version));
                     break;
-                case $annotation instanceof ReadOnly:
-                    $property->setReadOnly(true);
-                    break;
                 case $annotation instanceof SerializedName:
                     // we handle this separately
                 case $annotation instanceof VirtualProperty: