Spring5 requestbody 415 ошибка с JSON
Я сделал простой пружинный контроллер. Когда я пробую тест с помощью керла или почтальона, он возвращает ошибку 415.
<!doctype html><html lang="en"><head><title>HTTP Status 415 –
Unsupported Media Type</title><style type="text/css">h1 {font-
family:Tahoma,Arial,sans-serif;color:white;background-
color:#525D76;font-size:22px;} h2 {font-family:Tahoma,Arial,sans-
serif;color:white;background-color:#525D76;font-size:16px;} h3 {font-
family:Tahoma,Arial,sans-serif;color:white;background-
color:#525D76;font-size:14px;} body {font-family:Tahoma,Arial,sans-
serif;color:black;background-color:white;} b {font-
family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;} p
{font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-
size:12px;} a {color:black;} a.name {color:black;} .line
{height:1px;background-color:#525D76;border:none;}</style></head><body>
<h1>HTTP Status 415 – Unsupported Media Type</h1><hr class="line" /><p>
<b>Type</b> Status Report</p><p><b>Description</b> The origin server is
refusing to service the request because the payload is in a format not
supported by this method on the target resource.</p><hr class="line" />
<h3>Apache Tomcat/9.0.6</h3></body></html>
Я ищу много сообщений в stackru; но это не сработало для меня.
- добавить библиотеку Джексона
- добавить Content-Type
- мвн чистый
.... как я могу это исправить?
мой curl линия
curl -i -X POST -H "Content-Type: application/json, charset=UTF-8" -d
'{"user_key":"abcd", "type":"text", "content":"hello"}'
http://localhost:8080/message
мой контроллер
@RestController
public class MessageController {
@PostMapping(value = "message", consumes =
MediaType.APPLICATION_JSON_VALUE)
public String homeKeyBoardApi(@RequestBody RequestMessageVO vo) {
System.out.println(vo);
return "{\"text\": \"hello lolbot\"}";
}
}
RequestMessageVO is
public class RequestMessageVO implements Serializable{
private static final long serialVersionUID = -1L;
private String user_key;
private String type;
private String content;
public RequestMessageVO(){
}
public RequestMessageVO(String user_key, String type, String content) {
this.user_key = user_key;
this.type = type;
this.content = content;
}
// getter, setter...
мой web.xml является
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID"
version="3.0">
<display-name>Archetype Created Web Application</display-name>
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>
org.springframework.web.servlet.DispatcherServlet
</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/dispatcher-servlet.xml</param-value>
</context-param>
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
Я уже включаю jackson.core в моем pom.xml
//.....
<!-- Jackson2 -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.9.4</version>
</dependency>