Feature request from wienczny, posted on GitHub Jun 13, 2016
According to the Swagger documentation "extension_attributes" is a reference to an attributes object. If there are no extension attributes the API returns an empty array []. This is illegal according to the Swagger documentation. It has to be either null if there is no object attached or an object {}.
I found this using the Java Swagger client and a product request:
{
"id": 1,
"sku": "test",
"name": "Test",
"attribute_set_id": 4,
"price": 12,
"status": 1,
"visibility": 4,
"type_id": "simple",
"created_at": "2016-04-30 11:02:24",
"updated_at": "2016-06-10 12:47:19",
"weight": 5,
"extension_attributes": [],
"product_links": [],
"options": [],
"media_gallery_entries": [],
"tier_prices": [],
"custom_attributes": [
{
"attribute_code": "meta_title",
"value": "Test"
},
{
"attribute_code": "meta_keyword",
"value": "Test"
},
{
"attribute_code": "meta_description",
"value": "Test "
},
{
"attribute_code": "category_ids",
"value": [
"2",
"3"
]
},
{
"attribute_code": "options_container",
"value": "container2"
},
{
"attribute_code": "required_options",
"value": "0"
},
{
"attribute_code": "has_options",
"value": "0"
},
{
"attribute_code": "url_key",
"value": "test"
},
{
"attribute_code": "tax_class_id",
"value": "2"
}
]
}
I had to modify the swagger definition because of #2310 to get this far.