0

此 JSON 文件应验证失败，但事实并非如此。有人告诉我为什么。

将以下 json 数据和模式插入此网站，验证
http://json-schema-validator.herokuapp.com ，我在 Mule Validate JSON Schema 中得到相同的结果。它显然不符合模式（我添加了一些字段，我拼错了一些字段，日期时间值不是真正的日期时间）但它并没有失败。有人能告诉我为什么吗？

JSON模式：

{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "id": "http://hud.gov/ocio/xsd/esb/serviceauditingframework/2.0#",
  "definitions": {
    "serviceAuditLogData": {
      "type": "object",
      "title": "serviceAuditLogData",
      "required": [
        "serviceRequestTimestamp",
        "sourceSystem"
      ],
      "properties": {
        "auditId": {
          "type": "string"
        },
        "serviceRequestTimestamp": {
          "type": "string",
          "format": "date-time"
        },
        "serviceProvider": {
          "type": "string"
        },
        "serviceProviderVersion": {
          "type": "string"
        },
        "serviceProviderTimestamp": {
          "type": "string",
          "format": "date-time"
        },
        "eventType": {
          "type": "string"
        },
        "eventDetail": {
          "type": "string"
        },
        "hostName": {
          "type": "string"
        },
        "sourceSystem": {
          "type": "string"
        },
        "authenticationId": {
          "type": "string"
        },
        "endUserId": {
          "type": "string"
        },
        "inputData": {
          "type": "string"
        }
      },
      "propertiesOrder": [
        "auditId",
        "serviceRequestTimestamp",
        "serviceProvider",
        "serviceProviderVersion",
        "serviceProviderTimestamp",
        "eventType",
        "eventDetail",
        "hostName",
        "sourceSystem",
        "authenticationId",
        "endUserId",
        "inputData"
      ]
    }
  }
}

JSON数据

   {
      "serviceAuditLogData": {
        "junk":"asdfasdf",
        "serviceRequestTimestamp": "2004-09-29T12:58:31.470Z",
        "serviceProvider": "FLQS",
        "serviceProviderVersion": "v1.0.1",
        "audit_id": "17f24136-2494-4bf8-9d3b-9baafaae0cc9",
        "serviceProviderTimestamp": "2012-11-04T21:44:57.997Z",
        "eventType": "Query Pool",
        "eventDetail": "default pool",
        "hostName": "esb-d-srv1.",
        "sourceSystem": "LRS",
        "authenticationId": "EsbLrsAccount",
        "endUserId": "H574857",
        "inputData": "L234234234, L32453462345, L23452346"
      }
    }
4

2 回答 2

1

它不会失败，因为您的架构不强制执行任何约束。请注意，这definitions不是jsonschema限制验证的关键字。它通常用于放置在模式定义的其他部分中重复使用的子模式。因此，首先，您应该更改definitions关键字 for properties。

另一个常见的误解与关键字jsonschema有关。properties让我们看下面的例子：

{
    "type" : "object",
    "properties" : {
        "key1" : {
            "type" : "string"
        }
    }
}

你必须把它读成：json必须是一个对象，如果它包含一个等于 的键key1，它的值必须是一个字符串。据此，以下两个 json 对象是有效的：

{
    "key2":12
}

和：

{
    "key1":"sdf"
}

最后，关于date-time格式，您必须检查RFC3339 的第 6 节以确保您有一个有效的日期时间。无论如何，格式的实现在jsonschema验证器中不是强制性的。

于 2016-03-07T14:29:03.773 回答
0

谢谢@jruizaranguren，我还了解到我需要放置“additionalProperties”：false 和“required”：以确保在 API 中传递的内容符合预期。

以下是我如何解决我的问题。

{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "type": "object",
  "definitions": {
    "serviceAuditLogData": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "auditCorrelationId",
        "serviceRequestTimestamp",
        "serviceProvider",
        "serviceProviderVersion",
        "serviceProviderTimestamp",
        "eventType",
        "hostName",
        "sourceSystem",
        "authenticationId"
      ],
      "properties": {
        "auditCorrelationId": {
          "type": "string"
        },
        "serviceRequestTimestamp": {
          "type": "string",
          "format": "date-time"
        },
        "serviceProvider": {
          "type": "string"
        },
        "serviceProviderVersion": {
          "type": "string"
        },
        "serviceProviderTimestamp": {
          "type": "string",
          "format": "date-time"
        },
        "eventType": {
          "type": "string"
        },
        "eventDetail": {
          "type": "string"
        },
        "hostName": {
          "type": "string"
        },
        "sourceSystem": {
          "type": "string"
        },
        "authenticationId": {
          "type": "string"
        },
        "endUserId": {
          "type": "string"
        },
        "inputData": {
          "type": "string"
        }
      }
    }
  },
  "additionalProperties": false,
  "required": [
    "serviceAuditLogData"
  ],
  "properties": {
    "serviceAuditLogData": {
      "$ref": "#/definitions/serviceAuditLogData"
    }
  }
}
于 2016-03-11T18:13:30.983 回答