Json 架构文件扩展名

Json 架构文件扩展名是指以.json为后缀的文件，它是一种用于描述数据结构的格式，常用于数据的存储和交换。Json（JavaScript Object Notation）是一种轻量级的数据交换格式，易于阅读和编写，同时也易于解析和生成。下面将介绍Json架构文件的基本概念和使用方法，并提供一个案例代码进行演示。

json
{
  "name": {
    "type": "string",
    "maxLength": 20
  },
  "age": {
    "type": "number",
    "minimum": 0,
    "maximum": 150
  },
  "email": {
    "type": "string",
    "format": "email"
  }
}

python
import jsonschema
schema = {
  "type": "object",
  "properties": {
    "name": {
      "type": "string",
      "maxLength": 20
    },
    "age": {
      "type": "number",
      "minimum": 0,
      "maximum": 150
    },
    "email": {
      "type": "string",
      "format": "email"
    }
  }
}
data = {
  "name": "John Doe",
  "age": 30,
  "email": "john.doe@example.com"
}
try:
  jsonschema.validate(data, schema)
  print("数据验证通过")
except jsonschema.ValidationError as e:
  print("数据验证失败：", e)

python
import jsonschema
schema = {
  "type": "object",
  "properties": {
    "name": {
      "type": "string",
      "maxLength": 20
    },
    "age": {
      "type": "number",
      "minimum": 0,
      "maximum": 150
    },
    "email": {
      "type": "string",
      "format": "email"
    }
  }
}
data = {
  "name": "John Doe",
  "age": 30,
  "email": "john.doe@example.com"
}
try:
  jsonschema.validate(data, schema)
  print("数据验证通过")
except jsonschema.ValidationError as e:
  print("数据验证失败：", e)