Spring MVC中的多个内容类型 [英] Multiple Content-type in Spring MVC

问题描述

Spring MVC请求标头中可以有多个内容类型吗? 我要通过:

Can we have multiple content-type in Spring MVC request header? I'm passing:

{Content-type = application/json, text/plain}

通过邮递员到我的API.目前，我正在org.springframework.web.HttpMediaTypeNotSupportedException: Invalid mime type ....

through Postman to my API. Currently, I'm getting org.springframework.web.HttpMediaTypeNotSupportedException: Invalid mime type ....

我想知道，我的输入值中是否包含某些内容，或者我们的标题中不能包含多个content-type.

I wanted to know, is there something with my input values, or we can't have multiple content-type in our header.

Controller:

@RequestMapping(值="/地址"，产生= APPLICATION_JSON_UTF8_VALUE，方法= GET)

@RequestMapping(value = "/addressees", produces = APPLICATION_JSON_UTF8_VALUE, method = GET)

推荐答案

是的，spring mvc请求映射支持多种类型的MIME类型，示例如下:

Yes, spring mvc request mapping supports multiple consumes MIME type , sample looks like

@RequestMapping(value = "/something", method = PUT, 
                consumes = {APPLICATION_JSON_VALUE, APPLICATION_XML_VALUE}, 
                produces = {APPLICATION_JSON_VALUE, APPLICATION_XML_VALUE})
public SomeObject updateSomeObject(SomeObject acct) {
    return doStuff(acct);
}

添加消耗了请求映射中的一部分，例如- consums = {APPLICATION_JSON_VALUE，APPLICATION_XML_VALUE}

Add consumes part in requestmapping like - consumes = {APPLICATION_JSON_VALUE, APPLICATION_XML_VALUE}

要了解更多信息，请参考此链接-

For know more, refer this link -

https ://docs.spring.io/spring/docs/current/javadoc-api/org/springframework/web/bind/annotation/RequestMapping.html

这篇关于Spring MVC中的多个内容类型的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！