使用Newtonsoft在C#中使用JSON模式验证JSON

使用JSON模式验证JSON，返回值始终为true。 Newtonsoft用于验证，并使用模式和数据进行测试。 它始终返回“未发现错误”。JSON根据模式“”进行验证

请找到我的JSON模式

{
  "schema": {
    "definitions": {
    },
    "$schema": "http://json-schema.org/draft-07/schema#",
    "$id": "http://example.com/root.json",
    "type": "object",
    "widget": { "formlyConfig": { "type": "accordion" } },
    "title": "The Root Schema",
    "required": [
      "accordion1",
      "accordion2",
      "accordion3"
    ],
    "properties": {
      "accordion1": {
        "$id": "#/properties/accordion1",
        "type": "object",
        "title": "The Accordion1 Schema",
        "required": [
          "firstname",
          "age"
        ],
        "properties": {
          "firstname": {
            "$id": "#/properties/accordion1/properties/firstname",
            "type": "string",
            "title": "The Firstname Schema",
            "default": "firstname pvr1"
          },
          "age": {
            "$id": "#/properties/accordion1/properties/age",
            "type": "integer",
            "title": "The Age Schema",
            "default": 21
          }
        }
      },
      "accordion2": {
        "$id": "#/properties/accordion2",
        "type": "object",
        "title": "The Accordion2 Schema",
        "required": [
          "firstname",
          "age"
        ],
        "properties": {
          "firstname": {
            "$id": "#/properties/accordion2/properties/firstname",
            "type": "string",
            "title": "The Firstname Schema",
            "default": "firstName2"
          },
          "age": {
            "$id": "#/properties/accordion2/properties/age",
            "type": "integer",
            "title": "The Age Schema",
            "default": 31
          }
        }
      },
      "accordion3": {
        "$id": "#/properties/accordion3",
        "type": "object",
        "title": "The Accordion3 Schema",
        "required": [
          "firstname",
          "age"
        ],
        "properties": {
          "firstname": {
            "$id": "#/properties/accordion3/properties/firstname",
            "type": "string",
            "title": "The Firstname Schema",
            "default": "firstnaem3"
          },
          "age": {
            "$id": "#/properties/accordion3/properties/age",
            "type": "integer",
            "title": "The Age Schema",
            "default": 10
          }
        }
      }
    },
      'additionalProperties': false
  }
}

请查找JSON

{ 
   "accordion1":{ 
      "firstname":"JSON ACCORD PALANIVELRAJAN",
      "age":29
   },
   "accordion2":{ 
      "firstname":"JSON ACCORD LAKSHMANAN",
      "age":39
   },
   "accordion3":{ 
      "firstname":null,
      "age":49
   }
}

我尝试将第一个名称更改为integer，并删除accordion1中的第一个名称。它在所有情况下都返回true

请告知

请查找用JSON模式验证JSON的代码

{
  "schema": {
    "definitions": {
    },
    "$schema": "http://json-schema.org/draft-07/schema#",
    "$id": "http://example.com/root.json",
    "type": "object",
    "widget": { "formlyConfig": { "type": "accordion" } },
    "title": "The Root Schema",
    "required": [
      "accordion1",
      "accordion2",
      "accordion3"
    ],
    "properties": {
      "accordion1": {
        "$id": "#/properties/accordion1",
        "type": "object",
        "title": "The Accordion1 Schema",
        "required": [
          "firstname",
          "age"
        ],
        "properties": {
          "firstname": {
            "$id": "#/properties/accordion1/properties/firstname",
            "type": "string",
            "title": "The Firstname Schema",
            "default": "firstname pvr1"
          },
          "age": {
            "$id": "#/properties/accordion1/properties/age",
            "type": "integer",
            "title": "The Age Schema",
            "default": 21
          }
        }
      },
      "accordion2": {
        "$id": "#/properties/accordion2",
        "type": "object",
        "title": "The Accordion2 Schema",
        "required": [
          "firstname",
          "age"
        ],
        "properties": {
          "firstname": {
            "$id": "#/properties/accordion2/properties/firstname",
            "type": "string",
            "title": "The Firstname Schema",
            "default": "firstName2"
          },
          "age": {
            "$id": "#/properties/accordion2/properties/age",
            "type": "integer",
            "title": "The Age Schema",
            "default": 31
          }
        }
      },
      "accordion3": {
        "$id": "#/properties/accordion3",
        "type": "object",
        "title": "The Accordion3 Schema",
        "required": [
          "firstname",
          "age"
        ],
        "properties": {
          "firstname": {
            "$id": "#/properties/accordion3/properties/firstname",
            "type": "string",
            "title": "The Firstname Schema",
            "default": "firstnaem3"
          },
          "age": {
            "$id": "#/properties/accordion3/properties/age",
            "type": "integer",
            "title": "The Age Schema",
            "default": 10
          }
        }
      }
    },
      'additionalProperties': false
  }
}

模型是一个作业对象，它是一个有效的JSON

JsonSchema json_schema = JsonSchema.Parse(schema);
IList<string> messages;
bool valid = model.IsValid(json_schema, out messages);
return valid;

JsonSchema json_schema=JsonSchema.Parse（schema）；
IList消息；
bool valid=model.IsValid（json_模式，输出消息）；
返回有效；

JsonSchema

已被弃用，并已移动到单独的包：。使用这个包，我能够根据您的模式验证JSON（我确实删除了外部的

schema

元素，因为它实际上是无效的，并导致模式无法正确验证-我想您可能已经将它放在那里了，因为旧的

JsonSchema

类无法以其他方式解析模式！），如果我将JSON更改为无效形状、删除必需元素或将数据更改为无效类型，则会收到错误消息：

string data=File.ReadAllText（“data.json”）；
stringschema=File.ReadAllText（“data.schema.json”）；
var model=JObject.Parse（数据）；
var json_schema=JSchema.Parse（schema）；
IList消息；
bool valid=model.IsValid（json_模式，输出消息）；//正确验证

---

我正在使用.NETCore2.2、Newtonsoft.Json 12.0.2和Newtonsoft.Json.Schema 3.0.11，以防万一。请注意，Newtonsoft.Json.Schema包对商业用途有限制-请检查许可

感谢您指出“schema”元素。让我检查一下新的包并在这里更新它在删除模式后工作，但我可能还有另一个挑战，那就是一些验证。我引用了一个在客户端可用的函数名，但当我在服务器端进行验证时，将如何验证该函数名。@user3497702我不确定我是否遵循-模式验证用于确保JSON（您发送的或接收的内容）是有效的-服务器端和客户端函数名与此有什么关系？我将提出单独的问题。我也有同样的问题，结果是我的JSON文件被缓存在visual studio中，这就是为什么我一直收到true。