Java 获取“；对象反序列化错误”；添加spring安全性后的JSON流

我正在使用Postman测试通过JSON的REST调用。获取、放置和发布都有效，直到我为登录添加了spring安全性。在那之后，我得到了工作，但帖子和帖子都没有

Post    http://localhost:8000/json/equipments

标题

Accept              application/json
Content-type        application/json
Authorization       Bearer eyJhbGciOiJIUzUxMiJ9.eyJzdWIiOiJwYXRyaWNrIiwiZXhwIjoxNDk5NzM3MzY1fQ.WWRampCM1C0QxA5IaTbqLWRHyeAJiLF8bxCBZBDbVbNjpANf1cDQIvUegEmP828kHJrkB6gQ0-zxauZe4cdlTQ

身体

邮递员返回

{
        "timestamp": 1498874735373,
        "status": 400,
        "error": "Bad Request",
        "exception": "org.springframework.http.converter.HttpMessageNotReadableException",
"message": "Could not read document: Object deserialize error\n at [Source: java.io.PushbackInputStream@5581e87c; line: 4, column: 1]; nested exception is com.fasterxml.jackson.databind.JsonMappingException: Object deserialize error\n at [Source: java.io.PushbackInputStream@5581e87c; line: 4, column: 1]",
    "path": "/json/equipments"
}

mvn spring boot:run返回的日志

2017-06-30 20:12:54.552  WARN 42929 --- [nio-8000-exec-3] .w.s.m.s.DefaultHandlerExceptionResolver : Failed to read HTTP message: org.springframework.http.converter.HttpMessageNotReadableException: Could not read document: Object deserialize error
 at [Source: java.io.PushbackInputStream@166666cb; line: 4, column: 1]; nested exception is com.fasterxml.jackson.databind.JsonMappingException: Object deserialize error
 at [Source: java.io.PushbackInputStream@166666cb; line: 4, column: 1]
2017-06-30 20:12:54.553  WARN 42929 --- [nio-8000-exec-3] .w.s.m.s.DefaultHandlerExceptionResolver : Resolved exception caused by Handler execution: org.springframework.http.converter.HttpMessageNotReadableException: Could not read document: Object deserialize error
 at [Source: java.io.PushbackInputStream@166666cb; line: 4, column: 1]; nested exception is com.fasterxml.jackson.databind.JsonMappingException: Object deserialize error
 at [Source: java.io.PushbackInputStream@166666cb; line: 4, column: 1]

---

我在网上发现了许多类似的错误，但没有一个像这样。它们通常是缺少构造函数之类的问题。在保护应用程序之前，它工作得很好，我看不出数据有任何问题。有什么想法吗？我已经尝试了我能想到的一切。

您使用的是哪种安全机制？httpBasic还是formLogin？您是否将HTTP请求中的正确凭据传递给控制器？实际上两者都是。FormLogin用于web页面，httpBasic用于JSON。这是一个SpringRoo2.0应用程序，所以很多代码都是隐藏的。我成功登录了双方。因此，在我调用/jsonlogin并传递JWT令牌之后，JSON调用对GET有效，甚至puts和POST都经过身份验证，或者我认为它甚至不会尝试读取消息体。你觉得这样对吗？我不熟悉JSON、JWT、Spring Security和Spring Boot。我会首先选择正确的安全机制并使用它，但不是两者都使用。它既是一个网站，又为移动设备应用程序提供REST调用。我可以在网页上使用JWT吗？我认为那是不可能的。我会研究一下的，看来不行。JWT只是JSON。

2017-06-30 20:12:54.552  WARN 42929 --- [nio-8000-exec-3] .w.s.m.s.DefaultHandlerExceptionResolver : Failed to read HTTP message: org.springframework.http.converter.HttpMessageNotReadableException: Could not read document: Object deserialize error
 at [Source: java.io.PushbackInputStream@166666cb; line: 4, column: 1]; nested exception is com.fasterxml.jackson.databind.JsonMappingException: Object deserialize error
 at [Source: java.io.PushbackInputStream@166666cb; line: 4, column: 1]
2017-06-30 20:12:54.553  WARN 42929 --- [nio-8000-exec-3] .w.s.m.s.DefaultHandlerExceptionResolver : Resolved exception caused by Handler execution: org.springframework.http.converter.HttpMessageNotReadableException: Could not read document: Object deserialize error
 at [Source: java.io.PushbackInputStream@166666cb; line: 4, column: 1]; nested exception is com.fasterxml.jackson.databind.JsonMappingException: Object deserialize error
 at [Source: java.io.PushbackInputStream@166666cb; line: 4, column: 1]