Fetching content types of an environment results in MessageValidation error

[bonwon]

Description

When a content type contains an array or integer field with a custom error message then function getContentTypes() fails with error message "Fatal error: Uncaught Error: Class "\Contentful\Management\Mapper\ContentType\Validation\MessageValidation" not found in /myproject/vendor/contentful/contentful-management/src/ResourceBuilder.php:31"

Impact

Because of the issue our maintenance/utility PHP scripts cannot work on environments that have content types including custom error messages as part of the field validation.

Replication

• precondition
  • a Contentful space with an environment that has a content type including a field of type a.o. array, integer that contains in the validation a custom error message
  • PHP 8.3.x
• steps
  • setup a new project
  • use composer to add contentful/contentful-management @ 4.1, and install dependencies
  • test.php (content from https://www.contentful.com/developers/docs/references/content-management-api/#/reference/content-types/content-type-collection):

    $client = new \Contentful\Management\Client('<content_management_api_key>');`
    $environment = $client->getEnvironmentProxy('<space_id>', '<environment_id>');
    $contentTypes = $environment->getContentTypes();

• execute test using php test.php

Error

PHP Fatal error: Uncaught Error: Class "\Contentful\Management\Mapper\ContentType\Validation\MessageValidation" not found in /myproject/vendor/contentful/contentful-management/src/ResourceBuilder.php:31
Stack trace:
#0 /myproject/vendor/contentful/core/src/ResourceBuilder/BaseResourceBuilder.php(74): Contentful\Management\ResourceBuilder->createMapper('\Contentful\Man...')
#1 /myproject/vendor/contentful/contentful-management/src/Mapper/ContentType/Field/BaseField.php(68): Contentful\Core\ResourceBuilder\BaseResourceBuilder->getMapper('\Contentful\Man...')
#2 [internal function]: Contentful\Management\Mapper\ContentType\Field\BaseField->mapValidation(Array)
#3 /myproject/vendor/contentful/contentful-management/src/Mapper/ContentType/Field/BaseField.php(56): array_map(Array, Array)
#4 /myproject/vendor/contentful/contentful-management/src/Mapper/ContentType.php(47): Contentful\Management\Mapper\ContentType\Field\BaseField->map(NULL, Array)
#5 [internal function]: Contentful\Management\Mapper\ContentType->mapField(Array)
#6 /myproject/vendor/contentful/contentful-management/src/Mapper/ContentType.php(34): array_map(Array, Array)
#7 /myproject/vendor/contentful/core/src/ResourceBuilder/BaseResourceBuilder.php(58): Contentful\Management\Mapper\ContentType->map(NULL, Array)
#8 /myproject/vendor/contentful/contentful-management/src/Mapper/ResourceArray.php(28): Contentful\Core\ResourceBuilder\BaseResourceBuilder->build(Array)
#9 [internal function]: Contentful\Management\Mapper\ResourceArray->Contentful\Management\Mapper{closure}(Array)
#10 /myproject/vendor/contentful/contentful-management/src/Mapper/ResourceArray.php(27): array_map(Object(Closure), Array)
#11 /myproject/vendor/contentful/core/src/ResourceBuilder/BaseResourceBuilder.php(58): Contentful\Management\Mapper\ResourceArray->map(NULL, Array)
#12 /myproject/vendor/contentful/contentful-management/src/Client.php(155): Contentful\Core\ResourceBuilder\BaseResourceBuilder->build(Array, NULL)
#13 /myproject/vendor/contentful/contentful-management/src/Client.php(253): Contentful\Management\Client->request('GET', '/spaces/a1b2c3...', Array)
#14 /myproject/vendor/contentful/contentful-management/src/ClientExtension/Space/Environment/ContentTypeExtension.php(53): Contentful\Management\Client->fetchResource('Contentful\Mana...', Array, NULL)
#15 /myproject/error-case.php(15): Contentful\Management\Client->getContentTypes('a1b2c3', 'development')
#16 {main}
thrown in /myproject/vendor/contentful/contentful-management/src/ResourceBuilder.php on line 31

Note(s)

• issue is in the contentful-management.php project as the CMA responds without errors, and the Python client library has no issue parsing the CMA response.
  • CMA request: curl -v -H "Authorization: Bearer CFPAT-XXXXX" "https://api.contentful.com/spaces/a1b2c3d4e5/environments/development/content_types"
  • test.py:

    import contentful_management
    client = contentful_management.Client('CFPAT-XXXXX')
    content_types = client.content_types('a1b2c3d4e5 'development').all()

• example field definition that breaks the SDK

{
  "id": "maxItems",
  "name": "Max Items",
  "type": "Integer",
  "localized": false,
  "required": false,
  "validations": [
    {
      "message": "Must be between 1 and 7",
      "range": {
        "max": 7,
        "min": 1
      }
    }
  ],
  "disabled": false,
  "omitted": false
},