JSON模式爲對象的數組不驗證

Question

我有這個架構的JSON響應

{ 
    "title": "Products", 
    "description": "schema for products", 
    "type": "array", 
    "properties": { 
     "id": { 
      "description": "id of a product", 
      "type": "integer" 
     }, 
     "name": { 
      "description": "name of the product", 
      "type": "string" 
     }, 
     "created_at": { 
      "description": "record created_at", 
      "type": "string", 
      "format": "date-time" 
     }, 
     "updated_at": { 
      "description": "record updated_at", 
      "type": "string", 
      "format": "date-time" 
     } 
    }, 
    "required": ["id", "name"] 
} 

，我想這個模式與此JSON

[{ 
    "id": 1, 
    "name": "Cricket Ball" 
}, { 
    "id": 2, 
    "name": "Soccer Ball" 
}, { 
    "id": 3, 
    "name": "football ball" 
}, { 
    "id": 4, 
    "name": "Basketball ball" 
}, { 
    "id": 5, 
    "name": "Table Tennis ball" 
}, { 
    "id": 6, 
    "name": "Tennis ball" 
}] 

匹配這個模式的響應相匹配但它也匹配所需字段是這樣的架構

"required": ["ids", "names"] 

我認爲架構已驗證獲得數組並且數組中的對象未經驗證。

Answer 1

你有它成立現在的樣子，你properties鍵指向數組本身，而不是對每個項目，被忽略（因爲數組沒有的特性，它們只是有物品）。您需要使用items密鑰來驗證陣列中的每個項目，如下所示：

{ 
    "title": "Products", 
    "description": "schema for products", 
    "type": "array", 
    "items": { 
     "type": "object", 
     "properties": { 
     "id": { 
      "description": "id of a product", 
      "type": "integer" 
     }, 
     "name": { 
      "description": "name of the product", 
      "type": "string" 
     }, 
     "created_at": { 
      "description": "record created_at", 
      "type": "string", 
      "format": "date-time" 
     }, 
     "updated_at": { 
      "description": "record updated_at", 
      "type": "string", 
      "format": "date-time" 
     } 
     }, 
     "required": ["id", "name"] 
    } 
} 

Answer 2

嘗試map

new_array = response.map{ |k| { 'id': k['properties']['id']['description'], 'name': k['properties']['name']['description'] } }