我有一个 jquery 脚本,它使用 PUT
类型将数据发送到我的 spring Controller 。但 Controller 永远不会被击中。 如果我将 PUT
更改为 POST
一切都会按预期工作,但我需要准确使用 PUT
。您能检查一下我的代码并告诉我我做错了什么吗?
jQuery
var values = $("form").serialize();
$.ajax({
type: "PUT",
url: "/user/" + elogin.val(),
async: false,
data: values,
success: function(resp) {\\doStuff}
})
Controller
@Controller
@RequestMapping(value = "/user")
public class RestController {
@RequestMapping(value = "/{userLogin}", method = RequestMethod.PUT)
@ResponseBody
public boolean updateUser(@PathVariable String userLogin,
@RequestParam("epassword") String password,
...)
throws ParseException {
if (...) {
return false;
}
\\doStuff
return true;
}
}
FireBug 错误消息
400 Bad Request
Response Headers
Connection close
Content-Length 1072
Content-Type text/html;charset=utf-8
Date Tue, 03 Sep 2013 10:21:28 GMT
Server Apache-Coyote/1.1
Request Headers
Accept */*
Accept-Encoding gzip, deflate
Accept-Language en-US,en;q=0.5
Connection keep-alive
Content-Length 168
Content-Type application/x-www-form-urlencoded; charset=UTF-8
Cookie JSESSIONID=5A510B1FB82DA6F3DD9E9FA8D67A8295
Host localhost:8085
Referer http://localhost:8085/welcome
User-Agent Mozilla/5.0 (Windows NT 6.1; WOW64; rv:23.0) Gecko/20100101 Firefox/23.0
X-Requested-With XMLHttpRequest
错误
HTTP Status 400 - Required String parameter 'epassword' is not present
type Status report
message Required String parameter 'epassword' is not present
description The request sent by the client was syntactically incorrect.
最佳答案
通过添加到web.xml
来解决
<filter>
<filter-name>HttpPutFormContentFilter</filter-name>
<filter-class>org.springframework.web.filter.HttpPutFormContentFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>HttpPutFormContentFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
关于java - "PUT"请求未处理,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/18589502/