Я работаю над POC для вызова API, и мне нужно проверить запрос на специальный символ.Поэтому, если в запросе есть недопустимый специальный символ, он должен выдать исключение.Я использую весеннюю загрузку, и вот все мои файлы,
StudentController.java
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.kjetland.jackson.jsonSchema.JsonSchemaConfig;
import com.kjetland.jackson.jsonSchema.JsonSchemaGenerator;
import org.everit.json.schema.Schema;
import org.everit.json.schema.loader.SchemaLoader;
import org.json.JSONObject;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RestController;
import javax.validation.Valid;
@RestController
public class StudentController {
@PostMapping("/student")
public Student home(@Valid @RequestBody Student student) throws JsonProcessingException {
JSONObject jsonObject = new JSONObject(student.getAddress());
ObjectMapper mapper = new ObjectMapper();
JsonSchemaGenerator schemaGen = new JsonSchemaGenerator(mapper, JsonSchemaConfig.nullableJsonSchemaDraft4());
JsonNode addressSchema = schemaGen.generateJsonSchema(Address.class);
String jsonSchemaAsString = mapper.writeValueAsString(addressSchema);
JSONObject jsonSchema = new JSONObject(jsonSchemaAsString);
System.out.println("JSON: "+jsonObject);
System.out.println("jsonSchema: "+jsonSchema);
Schema schema = SchemaLoader.load(jsonSchema);
schema.validate(jsonObject);
return student;
}
}
Student.java
import java.util.Objects;
public class Student {
private String name;
private int age;
private Object address;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
public Object getAddress() {
return address;
}
public void setAddress(Address address) {
this.address = address;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (!(o instanceof Student)) return false;
Student student = (Student) o;
return age == student.age &&
name.equals(student.name) &&
address.equals(student.address);
}
@Override
public int hashCode() {
return Objects.hash(name, age, address);
}
@Override
public String toString() {
return "Student{" +
"name='" + name + '\'' +
", age=" + age +
", address=" + address +
'}';
}
}
Address.java
import com.kjetland.jackson.jsonSchema.annotations.JsonSchemaInject;
import com.kjetland.jackson.jsonSchema.annotations.JsonSchemaString;
import javax.validation.constraints.NotNull;
import java.util.List;
import java.util.Objects;
@JsonSchemaInject(strings = {@JsonSchemaString(path = "patternProperties/^[a-zA-Z0-9@]*$/type", value = "string")})
public class Address {
@NotNull
private String street;
private String state;
private int zipCode;
@NotNull
private List<String> phoneNo;
@NotNull
private List<Country> country;
public String getStreet() {
return street;
}
public void setStreet(String street) {
this.street = street;
}
public String getState() {
return state;
}
public void setState(String state) {
this.state = state;
}
public int getZipCode() {
return zipCode;
}
public void setZipCode(int zipCode) {
this.zipCode = zipCode;
}
public List<String> getPhoneNo() {
return phoneNo;
}
public void setPhoneNo(List<String> phoneNo) {
this.phoneNo = phoneNo;
}
public List<Country> getCountry() {
return country;
}
public void setCountry(List<Country> country) {
this.country = country;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (!(o instanceof Address)) return false;
Address address = (Address) o;
return zipCode == address.zipCode &&
Objects.equals(street, address.street) &&
Objects.equals(state, address.state) &&
Objects.equals(phoneNo, address.phoneNo) &&
Objects.equals(country, address.country);
}
@Override
public int hashCode() {
return Objects.hash(street, state, zipCode, phoneNo, country);
}
@Override
public String toString() {
return "Address{" +
"street='" + street + '\'' +
", state='" + state + '\'' +
", zipCode=" + zipCode +
", phoneNo=" + phoneNo +
", country=" + country +
'}';
}
}
Country.java
import com.kjetland.jackson.jsonSchema.annotations.JsonSchemaInject;
import com.kjetland.jackson.jsonSchema.annotations.JsonSchemaString;
import java.util.Objects;
@JsonSchemaInject(strings = {@JsonSchemaString(path = "patternProperties/^[a-zA-Z0-9@]*$/type", value = "string")})
public class Country {
private String name;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (!(o instanceof Country)) return false;
Country country = (Country) o;
return Objects.equals(name, country.name);
}
@Override
public int hashCode() {
return Objects.hash(name);
}
@Override
public String toString() {
return "Country{" +
"name='" + name + '\'' +
'}';
}
}
pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.xyz</groupId>
<artifactId>annotation-validator</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>annotation-validator</name>
<description>Demo project for student response</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.0.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.github.everit-org.json-schema</groupId>
<artifactId>org.everit.json.schema</artifactId>
<version>1.9.2</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.kjetland/mbknor-jackson-jsonschema -->
<dependency>
<groupId>com.kjetland</groupId>
<artifactId>mbknor-jackson-jsonschema_2.12</artifactId>
<version>1.0.31</version>
</dependency>
</dependencies>
<repositories>
<repository>
<id>jitpack.io</id>
<url>https://jitpack.io</url>
</repository>
</repositories>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
и когда я делаю запрос, используя следующее тело запроса
{
"name": "John",
"age": 99,
"address": {
"street": "crab apple ln",
"state": "florida",
"zipCode": 99174,
"phoneNo": [
"Hello",
"World"
],
"country": [
{
"name": "China"
},
{
"name": "USA"
}
]
}
}
Яполучая следующую ошибку
{
"timestamp": "2018-12-06T05:01:14.009+0000",
"status": 500,
"error": "Internal Server Error",
"message": "#: 3 schema violations found",
"path": "/student"
}
Исходя из вышеуказанной ошибки, даже когда я отправляю действительный запрос, он возвращает обратно обнаруженную ошибку нарушения схемы
Что касается вывода этих 2напечатать заявления, вот оно,
JSON: {"country":[{"name":"China"},{"name":"USA"}],"zipCode":99174,"street":"crab apple ln","state":"florida","phoneNo":["Hello","World"]}
jsonSchema: {"patternProperties":{"^[a-zA-Z0-9@]*$":{"type":"string"}},"$schema":"http://json-schema.org/draft-04/schema#","additionalProperties":false,"title":"Address","type":"object","definitions":{"Country":{"patternProperties":{"^[a-zA-Z0-9@]*$":{"type":"string"}},"additionalProperties":false,"type":"object","properties":{"name":{"oneOf":[{"type":"null","title":"Not included"},{"type":"string"}]}}}},"properties":{"zipCode":{"type":"integer"},"country":{"type":"array","items":{"$ref":"#/definitions/Country"}},"street":{"type":"string"},"state":{"oneOf":[{"type":"null","title":"Not included"},{"type":"string"}]},"phoneNo":{"type":"array","items":{"type":"string"}}},"required":["street","zipCode","phoneNo","country"]}