I have a spring boot 1.3.3 application. I have a rest controller that throws an exception in certain situations. The exceptions are being thrown and the message printed but the ControllerAdvice class is not being fired. Here's my relevant files:
TestController.java
#Controller
public class TestController {
// RESTful method
#RequestMapping(
value = "/test",
method = RequestMethod.POST,
consumes = "application/json",
produces = "application/json")
#ResponseBody
public JsonNode fooRestTest(#RequestHeader HttpHeaders header,
#RequestBody String payload) {
ControllerUtil.validateHeaders(header);
return null;
}
}
ControllerUtil.java
public class ControllerUtil {
public static void validateHeaders(HttpHeaders headers) {
if(headers.get("test-field") == null) {
throw new InvalidHeaderException("Invalid test-field in header");
}
}
}
InvalidHeaderException.java
public class InvalidHeaderException extends RuntimeException {
public InvalidHeaderException(String message) {
super(message);
}
public InvalidHeaderException(String message, Throwable cause) {
super(message, cause);
}
}
AppErrorController.java
#ControllerAdvice
#EnableWebMvc
public class AppErrorController {
#ExceptionHandler(InvalidHeaderException.class)
public ModelAndView handleHeaderError(HttpServletRequest req, Exception ex) {
ModelAndView mav = new ModelAndView();
mav.addObject("exception", ex);
mav.addObject("url", req.getRequestURL());
mav.addObject("timestamp", LocalDateTime.now());
mav.addObject("status", 400);
return mav;
}
}
web.xml
<web-app id="RBGApp" version="3.0"
xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
<display-name>FooTester</display-name>
<servlet>
<servlet-name>Foo_Test</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<!-- Mappings -->
<servlet-mapping>
<servlet-name>Foo_Test</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
MvcConfiguration.java
#Configuration
#EnableWebMvc
public class MvcConfiguration extends WebMvcConfigurerAdapter {
#Autowired
ServletContext servletContext;
#Override
public void configureDefaultServletHandling(
DefaultServletHandlerConfigurer configurer) {
configurer.enable();
}
#Bean
public ViewResolver getJspViewResolver() {
InternalResourceViewResolver resolver = new InternalResourceViewResolver();
resolver.setPrefix("WEB-INF/jsp/views/");
resolver.setSuffix(".jsp");
resolver.setOrder(1);
return resolver;
}
}
I tested this with a request from postman and it throws the exception and prints out the line:
Invalid test-field in header
But the code never goes into the AppErrorController at all. So none of the other values like timestamp are populated. Any idea what i'm doing wrong here?
Edit 1:
This is what postman spits out as the response:
<html>
<head>
<title>Apache Tomcat/7.0.62 - Error report</title>
<style>
<!--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;}HR {color : #525D76;}-->
</style>
</head>
<body>
<h1>HTTP Status 500 - Invalid test-field in header</h1>
<HR size="1" noshade="noshade">
<p>
<b>type</b> Exception report
</p>
<p>
<b>message</b>
<u>Invalid test-field in header</u>
</p>
<p>
<b>description</b>
<u>The server encountered an internal error that prevented it from fulfilling this request.</u>
</p>
<p>
<b>exception</b>
<pre>controllers.exceptions.InvalidHeaderException: Invalid test-field in header
controllers.util.ControllerUtil.validateHeaders(ControllerUtil.java:12)
controllers.TestController.fooRestTest(TestController.java:77)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:497)
org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221)
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:136)
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:814)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:737)
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:969)
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:871)
javax.servlet.http.HttpServlet.service(HttpServlet.java:650)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:845)
javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
org.springframework.boot.context.web.ErrorPageFilter.doFilter(ErrorPageFilter.java:120)
org.springframework.boot.context.web.ErrorPageFilter.access$000(ErrorPageFilter.java:61)
org.springframework.boot.context.web.ErrorPageFilter$1.doFilterInternal(ErrorPageFilter.java:95)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
org.springframework.boot.context.web.ErrorPageFilter.doFilter(ErrorPageFilter.java:113)
</pre>
</p>
<p>
<b>note</b>
<u>The full stack trace of the root cause is available in the Apache Tomcat/7.0.62 logs.</u>
</p>
<HR size="1" noshade="noshade">
<h3>Apache Tomcat/7.0.62</h3>
</body>
</html>
Edit 2: Console output when making the postman request
09:08:14.373 [http-bio-8080-exec-1] DEBUG org.springframework.web.servlet.DispatcherServlet - DispatcherServlet with name 'Foo_Test' processing POST request for [/TEST]
09:08:14.381 [http-bio-8080-exec-1] DEBUG org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping - Looking up handler method for path /test
09:08:14.390 [http-bio-8080-exec-1] DEBUG org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping - Returning handler method [public com.fasterxml.jackson.databind.JsonNode controllers.AlertController.getAlertsForRest(org.springframework.http.HttpHeaders,java.lang.String)]
09:08:14.390 [http-bio-8080-exec-1] DEBUG org.springframework.beans.factory.support.DefaultListableBeanFactory - Returning cached instance of singleton bean 'alertController'
09:08:14.426 [http-bio-8080-exec-1] DEBUG org.springframework.web.servlet.mvc.method.annotation.RequestResponseBodyMethodProcessor - Read [class java.lang.String] as "application/json" with [org.springframework.http.converter.StringHttpMessageConverter#4732b26d]
09:08:14.436 [http-bio-8080-exec-1] DEBUG org.springframework.web.servlet.mvc.method.annotation.ExceptionHandlerExceptionResolver - Resolving exception from handler [public com.fasterxml.jackson.databind.JsonNode controllers.AlertController.getAlertsForRest(org.springframework.http.HttpHeaders,java.lang.String)]: controllers.exceptions.InvalidHeaderException: Invalid test-field in header
09:08:14.439 [http-bio-8080-exec-1] DEBUG org.springframework.web.servlet.mvc.annotation.ResponseStatusExceptionResolver - Resolving exception from handler [public com.fasterxml.jackson.databind.JsonNode controllers.AlertController.getAlertsForRest(org.springframework.http.HttpHeaders,java.lang.String)]: controllers.exceptions.InvalidHeaderException: Invalid test-field in header
09:08:14.439 [http-bio-8080-exec-1] DEBUG org.springframework.web.servlet.mvc.support.DefaultHandlerExceptionResolver - Resolving exception from handler [public com.fasterxml.jackson.databind.JsonNode controllers.AlertController.getAlertsForRest(org.springframework.http.HttpHeaders,java.lang.String)]: controllers.exceptions.InvalidHeaderException: Invalid test-field in header
09:08:14.443 [http-bio-8080-exec-1] DEBUG org.springframework.web.servlet.DispatcherServlet - Could not complete request
controllers.exceptions.InvalidHeaderException: Invalid test-field in header
controllers.util.ControllerUtil.validateHeaders(ControllerUtil.java:12)
controllers.TestController.fooRestTest(TestController.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:222)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:814)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:737)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:969)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:871)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:650)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:845)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.springframework.boot.context.web.ErrorPageFilter.doFilter(ErrorPageFilter.java:120)
at org.springframework.boot.context.web.ErrorPageFilter.access$000(ErrorPageFilter.java:61)
at org.springframework.boot.context.web.ErrorPageFilter$1.doFilterInternal(ErrorPageFilter.java:95)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.boot.context.web.ErrorPageFilter.doFilter(ErrorPageFilter.java:113)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:957)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:423)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1079)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:620)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Do you have messages like java.lang.IllegalStateException: No suitable resolver for argument in your log files?
Try to use same exception type at handleHeaderError method argument: InvalidHeaderException instead of Exception. Like this:
#ControllerAdvice
#EnableWebMvc
public class AppErrorController {
#ExceptionHandler(InvalidHeaderException.class)
public ModelAndView handleHeaderError(HttpServletRequest req, InvalidHeaderException ex) {
ModelAndView mav = new ModelAndView();
mav.addObject("exception", ex);
mav.addObject("url", req.getRequestURL());
mav.addObject("timestamp", LocalDateTime.now());
mav.addObject("status", 400);
return mav;
}
}
May be there is some other handler that is Handling this request(from first 5 lines of console output). That might be in any of the jars that are in the build path of your project.
We need to set priority of your handler as Highest, so control comes here first.
I think adding #Order(Ordered.HIGHEST_PRECEDENCE) after #EnableWebMvc might solve the problem.
#ControllerAdvice
#EnableWebMvc
#Order(Ordered.HIGHEST_PRECEDENCE)
public class AppErrorController {
#ExceptionHandler(InvalidHeaderException.class)
public ModelAndView handleHeaderError(HttpServletRequest req, InvalidHeaderException ex) {
ModelAndView mav = new ModelAndView();
mav.addObject("exception", ex);
mav.addObject("url", req.getRequestURL());
mav.addObject("timestamp", LocalDateTime.now());
mav.addObject("status", 400);
return mav;
}
Also if it doesn't work try changing InvalidHeaderException.class to Exception.class (Regardless of what exception it is control would come here). Also debugging would be helpful in your case.
Related
I run local have no bug ,but I release on server it occur error Handler processing failed; nested exception is java.lang.NoSuchMethodError.This is old project in my company.Used spring+hibernate+struts2.This bug confuse me 2 weeks this is server Excption:
<html><head><title>Apache Tomcat/5.5.20 - Error report</title><style><!--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;}HR {color : #525D76;}--></style> </head><body><h1>HTTP Status 500 - </h1><HR size="1" noshade="noshade"><p><b>type</b> Exception report</p><p><b>message</b> <u></u></p><p><b>description</b> <u>The server encountered an internal error () that prevented it from fulfilling this request.</u></p><p><b>exception</b> <pre>org.springframework.web.util.NestedServletException: Handler processing failed; nested exception is java.lang.NoSuchMethodError: com.golden.ex.bs.app.menber.dao.MenberDao.getComp(Ljava/lang/String;)Ljava/util/List;
org.springframework.web.servlet.DispatcherServlet.triggerAfterCompletionWithError(DispatcherServlet.java:1259)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:945)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:856)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:920)
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:827)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:801)
javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
com.golden.ex.framework.core.filter.FlashFilter.doFilterInternal(FlashFilter.java:30)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
com.golden.ex.framework.core.filter.LoggerMDCFilter.doFilterInternal(LoggerMDCFilter.java:43)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
</pre></p><p><b>root cause</b> <pre>java.lang.NoSuchMethodError: com.golden.ex.bs.app.menber.dao.MenberDao.getComp(Ljava/lang/String;)Ljava/util/List;
com.restful.CompService.getCompRemote(CompService.java:39)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:219)
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132)
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:745)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:686)
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:925)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:856)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:920)
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:827)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:801)
javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
com.golden.ex.framework.core.filter.FlashFilter.doFilterInternal(FlashFilter.java:30)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
com.golden.ex.framework.core.filter.LoggerMDCFilter.doFilterInternal(LoggerMDCFilter.java:43)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
</pre></p><p><b>note</b> <u>The full stack trace of the root cause is available in the Apache Tomcat/5.5.20 logs.</u></p><HR size="1" noshade="noshade"><h3>Apache Tomcat/5.5.20</h3></body></html>
The controller:
package com.restful;
import java.util.List;
import java.util.Map;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import com.golden.ex.bs.app.menber.dao.MenberDao;
import com.golden.ex.bs.app.menber.service.MbOptService;
#Controller
#RequestMapping("/CompService")
public class CompService
{
#Autowired
private MbOptService mboptService;
#Autowired
private MenberDao menberDao;
#ResponseBody
#RequestMapping(value = "/getCompRemote" ,produces = {"text/html;charset=UTF-8"})
public String getCompRemote(#RequestParam("company") String test)
{
String comp=test;
System.out.println("=============进入接口==========");
String company=comp;
List<Map> menber =this.menberDao.getComp(company);
if(menber==null||menber.equals(""))
{
return ApiResponse.buildSuccessResponse(201,"不存在公司",menber);
}
else
{
return ApiResponse.buildSuccessResponse(200,"成功",menber);
}
}
#ResponseBody
#RequestMapping(value = "/joinCompRemote" ,produces = {"text/html;charset=UTF-8"})
public String joinCompRemote(#RequestParam("company") String company,#RequestParam("userid") String userid)
{
System.out.println("=============进入接口==========");
boolean check=this.mboptService.checkJoinUser(userid);
if(check==true)
{
//修改，更新optemp公司代码 status 0未审核 1通过 2未通过
this.mboptService.joinUpdate(userid,company);
}
else
{
//新增，增加一笔
this.mboptService.joinInsert(userid,company);
}
return ApiResponse.buildSuccessResponse(200,"您的审核已提交，等待该公司确认");
}
}
The Dao:
public List<Map> getComp(String company)
{
String sql="select HYDM,MBNAME from BS_MENBER where MBNAME like '%"+company+"%'";
List<Map> bs=this.listSQL(sql);
return bs;
}
I've looked up the relevant questions, but most of them don't fit my case ,My IDE is myeclipse 6.0 and jboss4.0.5GA
thanks
I think you have different version of MemberDao class on your server then in local. Check on your JBoss container, that your packaged jar which includes "MemberDao.java" is overwritten when you deploy your app. Maybe you deployed your "compservice.jar" into the container's global lib folder.
I am facing the below Exception while uploading a file from angular to my Java Spring MVC web application server
<form role="form" name="attachForm" class="form-horizontal" >
<div class="form-group">
<input class="col-xs-12" id="uploadFile" type="file" name="uploadFile" file-model ="myFile" ng-disable="closeHidden" required />
</div>
</div>
</form>
In my AngularJs
var saveFileURL = "caseapi/saveFile";
var fd = new FormData();
fd.append('file', scope.myFile);
return $http.post(saveFileURL,fd,{
transformRequest: angular.identity,
headers: {
"Content-Type": undefined
}
});
My Directive
(function() {
define([ 'appModule'], function(app) {
app.directive('fileModel', [ '$parse', function($parse) {
return {
restrict : 'A',
link : function(scope, element, attrs) {
var model = $parse(attrs.fileModel);
var modelSetter = model.assign;
console.log("fileModelDir");
element.bind('change', function() {
scope.$apply(function() {
modelSetter(scope, element[0].files[0]);
});
});
}
};
} ]);
});
}).call(this);
Server-side
#RequestMapping(value = "/saveFile", method = RequestMethod.POST)
public void saveFile( MultipartFile fd, HttpServletRequest request, HttpServletResponse response) throws Exception {
logger.info("SAVE FILE fd : " +fd);
logger.info("File name :" + fd.getName());
try
{
/** TODO: Implement file handling **/
logger.info("saveDraft serviceResponse: ");
handleResponse(response, serviceResponse);
logger.info("Exitting saveDraft");
} catch (Exception ex) {
logger.error("Error while calling service: ",ex);
response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
}
}
Below is the Error
SEVERE: Servlet.service() for servlet [GVEClientExperience] in context
with path [] threw exception [Request processing failed; nested
exception is org.springframework.web.multipart.MultipartException:
Could not parse multipart servlet request; nested exception is
org.apache.commons.fileupload.FileUploadException: the request was
rejected because no multipart boundary was found] with root cause
org.apache.commons.fileupload.FileUploadException: the request was
rejected because no multipart boundary was found
at org.apache.commons.fileupload.FileUploadBase$FileItemIteratorImpl.
<init>(FileUploadBase.java:990)
at org.apache.commons.fileupload.FileUploadBase.getItemIterator(FileUploadBase.java:310)
at org.apache.commons.fileupload.FileUploadBase.parseRequest(FileUploadBase.java:334)
at org.apache.commons.fileupload.servlet.ServletFileUpload.parseRequest(ServletFileUpload.java:115)
at org.springframework.web.multipart.commons.CommonsMultipartResolver.parseRequest(CommonsMultipartResolver.java:156)
at org.springframework.web.multipart.commons.CommonsMultipartResolver.resolveMultipart(CommonsMultipartResolver.java:139)
at org.springframework.web.servlet.DispatcherServlet.checkMultipart(DispatcherServlet.java:1041)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:887)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:851)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:953)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:855)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:650)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:829)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.ebaysf.web.cors.CORSFilter.handleSimpleCORS(CORSFilter.java:303)
at org.ebaysf.web.cors.CORSFilter.doFilter(CORSFilter.java:161)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:218)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:110)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:615)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:962)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:445)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1115)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:637)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1770)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1729)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)
I have as well refered to this post Spring MVC - AngularJS - File Upload - org.apache.commons.fileupload.FileUploadException
but it wasnt of help. I am new to Angular. Would like to understand whats wrong here?
Add the enctype property to your FORM tag.
<form enctype="multipart/form-data">
Late but could help somebody:
Use ngFileUpload, like this:
$scope.uploadFile = function (file, param1, param2)
{
var params ={'param1': param1, 'param2': param2};
Upload.upload({
url: 'http://localhost/uploadFile',
data: {file:file},
params: params
}).then(function (resp) {
console.log('Success ' + resp.config.data.file.name + 'uploaded. Response: ' + resp.data);
}, function (resp) {
console.log('Error status: ' + resp.status);
}, function (evt) {
var progressPercentage = parseInt(100.0 * evt.loaded / evt.total);
console.log('progress: ' + progressPercentage + '% ' + evt.config.data.file.name);
}).catch (function onError(data){
console.error("Upload pic exception");
console.error(JSON.stringify(data));
});;
};
You can also put the parameters inside the data variable.
It seems to be a problem on your request. Try to do this.
return $http.post(saveFileURL,fd,{
transformRequest: angular.identity,
headers: {
"Content-Type": "multipart/form"
}
});
Here is W3C specification mentioning it
in which one or more different sets of data are combined in a single body, a "multipart" Content-Type field must appear in the entity's header.
https://www.w3.org/Protocols/rfc1341/7_2_Multipart.html
you need to specify the data type to consume in your controller and add request param with the key of your file
#RequestMapping(value = "/saveFile", method = RequestMethod.POST, consumes = {"multipart/form-data"})
public void saveFile(#RequestParam(name="fd") MultipartFile fd, HttpServletRequest request, HttpServletResponse response) throws Exception {
and no need for contentType:undefined
return $http.post(saveFileURL,fd,{
transformRequest: angular.identity,
});
and add the encrypt type in your form ad daddygames mentioned
enctype="multipart/form-data">
We have managed to deal with such a requirement using simple yet powerful third-party directive angular-upload. Use is pretty straightforward and simple. More details you can find in documentation.
In HTML page:
<div
class="btn btn-primary btn-upload"
upload-button
url="/upload"
on-success="onSuccess(response)">Upload</div>
In Angular Controller:
$scope.onSuccess = function(response) {
// Do something
};
In Spring Controller:
#RequestMapping(value = "upload", method = RequestMethod.POST)
public void uploadAccessFile(#RequestParam("file") MultipartFile file) {
// Do something with file
}
And finally in your Configuration:
#Bean
public CommonsMultipartResolver multipartResolver() {
CommonsMultipartResolver resolver = new CommonsMultipartResolver();
resolver.setDefaultEncoding("utf-8");
return resolver;
}
Adding "Content-Type": undefined in the request and data type to consumes = {"multipart/form-data"})
I have a basic SpringBoot app. using Spring Initializer, embedded Tomcat, Thymeleaf template engine, and package as an executable JAR file
I want to redirect all the application Errors to a common page.
I've created this controller:
#Controller
public class AppErrorController implements ErrorController {
/**
* Error Attributes in the Application
*/
private ErrorAttributes errorAttributes;
private final static String ERROR_PATH = "/error";
/**
* Controller for the Error Controller
* #param errorAttributes
*/
public AppErrorController(ErrorAttributes errorAttributes) {
this.errorAttributes = errorAttributes;
}
/**
* Supports the HTML Error View
* #param request
* #return
*/
#RequestMapping(value = ERROR_PATH, produces = "text/html")
public ModelAndView errorHtml(HttpServletRequest request) {
return new ModelAndView("/errors/error", getErrorAttributes(request, false));
}
/**
* Supports other formats like JSON, XML
* #param request
* #return
*/
#RequestMapping(value = ERROR_PATH)
#ResponseBody
public ResponseEntity<Map<String, Object>> error(HttpServletRequest request) {
Map<String, Object> body = getErrorAttributes(request, getTraceParameter(request));
HttpStatus status = getStatus(request);
return new ResponseEntity<Map<String, Object>>(body, status);
}
/**
* Returns the path of the error page.
*
* #return the error path
*/
#Override
public String getErrorPath() {
return ERROR_PATH;
}
private boolean getTraceParameter(HttpServletRequest request) {
String parameter = request.getParameter("trace");
if (parameter == null) {
return false;
}
return !"false".equals(parameter.toLowerCase());
}
private Map<String, Object> getErrorAttributes(HttpServletRequest request,
boolean includeStackTrace) {
RequestAttributes requestAttributes = new ServletRequestAttributes(request);
return this.errorAttributes.getErrorAttributes(requestAttributes,
includeStackTrace);
}
private HttpStatus getStatus(HttpServletRequest request) {
Integer statusCode = (Integer) request
.getAttribute("javax.servlet.error.status_code");
if (statusCode != null) {
try {
return HttpStatus.valueOf(statusCode);
}
catch (Exception ex) {
}
}
return HttpStatus.INTERNAL_SERVER_ERROR;
}
}
my configuration file:
#Configuration
#EnableJpaRepositories(basePackages = "com.tdk.backend.persistence.repositories")
#EntityScan(basePackages = "com.tdk.backend.persistence.domain.backend")
#EnableTransactionManagement
#EnableGlobalMethodSecurity(jsr250Enabled=true, securedEnabled=true, prePostEnabled=true)
#PropertySource("file:///${user.home}/.tdk/application-common.properties")
public class TdkApplicationConfig {
#Autowired
private ErrorAttributes errorAttributes;
#Bean
public AppErrorController appErrorController(){
return new AppErrorController(errorAttributes);
}
}
and the error template
<!DOCTYPE html SYSTEM "http://www.thymeleaf.org/dtd/xhtml1-strict-thymeleaf-spring4-4.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:th="http://www.thymeleaf.org">
<body>
<h1>Support Friendly Error Page</h1>
<!-- As we are using Thymeleaf, you might consider using
${#httpServletRequest.requestURL}. But that returns the path
to this error page. Hence we explicitly add the url to the
Model in some of the example code. -->
<p th:if="${url}">
<b>Page:</b> <span th:text="${url}">Page URL</span>
</p>
<p th:if="${timestamp}" id='created'>
<b>Occurred:</b> <span th:text="${timestamp}">Timestamp</span>
</p>
<p th:if="${status}">
<b>Response Status:</b> <span th:text="${status}">status-code</span> <span
th:if="${error}" th:text="'('+${error}+')'">error ...</span>
</p>
<p>Application has encountered an error. Please contact support on
...</p>
<p>Support may ask you to right click to view page source.</p>
<!--
// Hidden Exception Details - this is not a recommendation, but here is
// how you hide an exception in the page using Thymeleaf
-->
<div th:utext="'<!--'" th:remove="tag"></div>
<div th:utext="'Failed URL: ' + ${url}" th:remove="tag">${url}</div>
<div th:utext="'Exception: ' + ${exception.message}" th:remove="tag">${exception.message}</div>
<ul th:remove="tag">
<li th:each="ste : ${exception.stackTrace}" th:remove="tag"><span
th:utext="${ste}" th:remove="tag">${ste}</span></li>
</ul>
<div th:utext="'-->'" th:remove="tag"></div>
</body>
</html>
but this is the result:
35351 [http-nio-8080-exec-9] ERROR o.a.c.c.C.[.[.[.[dispatcherServlet] - Servlet.service() for servlet dispatcherServlet threw exception
org.springframework.expression.spel.SpelEvaluationException: EL1007E: Property or field 'message' cannot be found on null
at org.springframework.expression.spel.ast.PropertyOrFieldReference.readProperty(PropertyOrFieldReference.java:220)
at org.springframework.expression.spel.ast.PropertyOrFieldReference.getValueInternal(PropertyOrFieldReference.java:94)
at org.springframework.expression.spel.ast.PropertyOrFieldReference.access$000(PropertyOrFieldReference.java:46)
at org.springframework.expression.spel.ast.PropertyOrFieldReference$AccessorLValue.getValue(PropertyOrFieldReference.java:375)
at org.springframework.expression.spel.ast.CompoundExpression.getValueInternal(CompoundExpression.java:88)
at org.springframework.expression.spel.ast.SpelNodeImpl.getValue(SpelNodeImpl.java:120)
at org.springframework.expression.spel.standard.SpelExpression.getValue(SpelExpression.java:267)
at org.thymeleaf.spring4.expression.SpelVariableExpressionEvaluator.evaluate(SpelVariableExpressionEvaluator.java:139)
at org.thymeleaf.standard.expression.VariableExpression.executeVariable(VariableExpression.java:154)
at org.thymeleaf.standard.expression.SimpleExpression.executeSimple(SimpleExpression.java:59)
at org.thymeleaf.standard.expression.Expression.execute(Expression.java:103)
at org.thymeleaf.standard.expression.AdditionExpression.executeAddition(AdditionExpression.java:92)
at org.thymeleaf.standard.expression.ComplexExpression.executeComplex(ComplexExpression.java:55)
at org.thymeleaf.standard.expression.Expression.execute(Expression.java:107)
at org.thymeleaf.standard.expression.Expression.execute(Expression.java:133)
at org.thymeleaf.standard.processor.attr.AbstractStandardUnescapedTextChildModifierAttrProcessor.getText(AbstractStandardUnescapedTextChildModifierAttrProcessor.java:70)
at org.thymeleaf.processor.attr.AbstractUnescapedTextChildModifierAttrProcessor.getModifiedChildren(AbstractUnescapedTextChildModifierAttrProcessor.java:60)
at org.thymeleaf.processor.attr.AbstractChildrenModifierAttrProcessor.processAttribute(AbstractChildrenModifierAttrProcessor.java:59)
at org.thymeleaf.processor.attr.AbstractAttrProcessor.doProcess(AbstractAttrProcessor.java:87)
at org.thymeleaf.processor.AbstractProcessor.process(AbstractProcessor.java:212)
at org.thymeleaf.dom.Node.applyNextProcessor(Node.java:1017)
at org.thymeleaf.dom.Node.processNode(Node.java:972)
at org.thymeleaf.dom.NestableNode.computeNextChild(NestableNode.java:695)
at org.thymeleaf.dom.NestableNode.doAdditionalProcess(NestableNode.java:668)
at org.thymeleaf.dom.Node.processNode(Node.java:990)
at org.thymeleaf.dom.NestableNode.computeNextChild(NestableNode.java:695)
at org.thymeleaf.dom.NestableNode.doAdditionalProcess(NestableNode.java:668)
at org.thymeleaf.dom.Node.processNode(Node.java:990)
at org.thymeleaf.dom.NestableNode.computeNextChild(NestableNode.java:695)
at org.thymeleaf.dom.NestableNode.doAdditionalProcess(NestableNode.java:668)
at org.thymeleaf.dom.Node.processNode(Node.java:990)
at org.thymeleaf.dom.Document.process(Document.java:93)
at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1155)
at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1060)
at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1011)
at org.thymeleaf.spring4.view.ThymeleafView.renderFragment(ThymeleafView.java:335)
at org.thymeleaf.spring4.view.ThymeleafView.render(ThymeleafView.java:190)
at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1282)
at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1037)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:980)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:897)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:392)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:311)
at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:395)
at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:254)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:177)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:861)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
35352 [http-nio-8080-exec-9] ERROR o.a.c.c.C.[Tomcat].[localhost] - Exception Processing ErrorPage[errorCode=0, location=/error]
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.thymeleaf.exceptions.TemplateProcessingException: Exception evaluating SpringEL expression: "exception.message" (/errors/error:39)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:982)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:392)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:311)
at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:395)
at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:254)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:177)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:861)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.thymeleaf.exceptions.TemplateProcessingException: Exception evaluating SpringEL expression: "exception.message" (/errors/error:39)
at org.thymeleaf.spring4.expression.SpelVariableExpressionEvaluator.evaluate(SpelVariableExpressionEvaluator.java:161)
at org.thymeleaf.standard.expression.VariableExpression.executeVariable(VariableExpression.java:154)
at org.thymeleaf.standard.expression.SimpleExpression.executeSimple(SimpleExpression.java:59)
at
... 59 common frames omitted
and this is the result with the solution proposed :
69995 [http-nio-8080-exec-5] ERROR org.thymeleaf.TemplateEngine - [THYMELEAF][http-nio-8080-exec-5] Exception processing template "/errors/error": Exception evaluating SpringEL expression: "exception.message" (/errors/error:39)
69995 [http-nio-8080-exec-5] ERROR o.a.c.c.C.[.[.[.[dispatcherServlet] - Servlet.service() for servlet dispatcherServlet threw exception
org.springframework.expression.spel.SpelEvaluationException: EL1008E: Property or field 'message' cannot be found on object of type 'java.lang.String' - maybe not public?
at org.springframework.expression.spel.ast.PropertyOrFieldReference.readProperty(PropertyOrFieldReference.java:224)
at org.springframework.expression.spel.ast.PropertyOrFieldReference.getValueInternal(PropertyOrFieldReference.java:94)
at org.springframework.expression.spel.ast.PropertyOrFieldReference.access$000(PropertyOrFieldReference.java:46)
at org.springframework.expression.spel.ast.PropertyOrFieldReference$AccessorLValue.getValue(PropertyOrFieldReference.java:375)
at org.springframework.expression.spel.ast.CompoundExpression.getValueInternal(CompoundExpression.java:88)
at org.springframework.expression.spel.ast.SpelNodeImpl.getValue(SpelNodeImpl.java:120)
at org.springframework.expression.spel.standard.SpelExpression.getValue(SpelExpression.java:267)
at org.thymeleaf.spring4.expression.SpelVariableExpressionEvaluator.evaluate(SpelVariableExpressionEvaluator.java:139)
at org.thymeleaf.standard.expression.VariableExpression.executeVariable(VariableExpression.java:154)
at org.thymeleaf.standard.expression.SimpleExpression.executeSimple(SimpleExpression.java:59)
at org.thymeleaf.standard.expression.Expression.execute(Expression.java:103)
at org.thymeleaf.standard.expression.AdditionExpression.executeAddition(AdditionExpression.java:92)
at org.thymeleaf.standard.expression.ComplexExpression.executeComplex(ComplexExpression.java:55)
at org.thymeleaf.standard.expression.Expression.execute(Expression.java:107)
at org.thymeleaf.standard.expression.Expression.execute(Expression.java:133)
at org.thymeleaf.standard.processor.attr.AbstractStandardUnescapedTextChildModifierAttrProcessor.getText(AbstractStandardUnescapedTextChildModifierAttrProcessor.java:70)
at org.thymeleaf.processor.attr.AbstractUnescapedTextChildModifierAttrProcessor.getModifiedChildren(AbstractUnescapedTextChildModifierAttrProcessor.java:60)
at org.thymeleaf.processor.attr.AbstractChildrenModifierAttrProcessor.processAttribute(AbstractChildrenModifierAttrProcessor.java:59)
at org.thymeleaf.processor.attr.AbstractAttrProcessor.doProcess(AbstractAttrProcessor.java:87)
at org.thymeleaf.processor.AbstractProcessor.process(AbstractProcessor.java:212)
at org.thymeleaf.dom.Node.applyNextProcessor(Node.java:1017)
at org.thymeleaf.dom.Node.processNode(Node.java:972)
at org.thymeleaf.dom.NestableNode.computeNextChild(NestableNode.java:695)
at org.thymeleaf.dom.NestableNode.doAdditionalProcess(NestableNode.java:668)
at org.thymeleaf.dom.Node.processNode(Node.java:990)
at org.thymeleaf.dom.NestableNode.computeNextChild(NestableNode.java:695)
at org.thymeleaf.dom.NestableNode.doAdditionalProcess(NestableNode.java:668)
at org.thymeleaf.dom.Node.processNode(Node.java:990)
at org.thymeleaf.dom.NestableNode.computeNextChild(NestableNode.java:695)
at org.thymeleaf.dom.NestableNode.doAdditionalProcess(NestableNode.java:668)
at org.thymeleaf.dom.Node.processNode(Node.java:990)
at org.thymeleaf.dom.Document.process(Document.java:93)
at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1155)
at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1060)
at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1011)
at org.thymeleaf.spring4.view.ThymeleafView.renderFragment(ThymeleafView.java:335)
at org.thymeleaf.spring4.view.ThymeleafView.render(ThymeleafView.java:190)
at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1282)
at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1037)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:980)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:897)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:392)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:311)
at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:395)
at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:254)
at org.apache.catalina.core.StandardHostValve.throwable(StandardHostValve.java:349)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:175)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:861)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
69996 [http-nio-8080-exec-5] ERROR o.a.c.c.C.[Tomcat].[localhost] - Exception Processing ErrorPage[errorCode=0, location=/error]
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.thymeleaf.exceptions.TemplateProcessingException: Exception evaluating SpringEL expression: "exception.message" (/errors/error:39)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:982)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:392)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:311)
at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:395)
at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:254)
at org.apache.catalina.core.StandardHostValve.throwable(StandardHostValve.java:349)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:175)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:861)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.thymeleaf.exceptions.TemplateProcessingException: Exception evaluating SpringEL expression: "exception.message" (/errors/error:39)
at org.thymeleaf.spring4.expression.SpelVariableExpressionEvaluator.evaluate(SpelVariableExpressionEvaluator.java:161)
at org.thymeleaf.standard.expression.VariableExpression.executeVariable(VariableExpression.java:154)
at org.thymeleaf.standard.expression.SimpleExpression.executeSimple(SimpleExpression.java:59)
at org.thymeleaf.standard.expression.Expression.execute(Expression.java:103)
at org.thymeleaf.standard.expression.AdditionExpression.executeAddition(AdditionExpression.java:92)
at org.thymeleaf.standard.expression.ComplexExpression.executeComplex(ComplexExpression.java:55)
at org.thymeleaf.standard.expression.Expression.execute(Expression.java:107)
at org.thymeleaf.standard.expression.Expression.execute(Expression.java:133)
at org.thymeleaf.standard.processor.attr.AbstractStandardUnescapedTextChildModifierAttrProcessor.getText(AbstractStandardUnescapedTextChildModifierAttrProcessor.java:70)
at org.thymeleaf.processor.attr.AbstractUnescapedTextChildModifierAttrProcessor.getModifiedChildren(AbstractUnescapedTextChildModifierAttrProcessor.java:60)
at org.thymeleaf.processor.attr.AbstractChildrenModifierAttrProcessor.processAttribute(AbstractChildrenModifierAttrProcessor.java:59)
at org.thymeleaf.processor.attr.AbstractAttrProcessor.doProcess(AbstractAttrProcessor.java:87)
at org.thymeleaf.processor.AbstractProcessor.process(AbstractProcessor.java:212)
at org.thymeleaf.dom.Node.applyNextProcessor(Node.java:1017)
at org.thymeleaf.dom.Node.processNode(Node.java:972)
at org.thymeleaf.dom.NestableNode.computeNextChild(NestableNode.java:695)
at org.thymeleaf.dom.NestableNode.doAdditionalProcess(NestableNode.java:668)
at org.thymeleaf.dom.Node.processNode(Node.java:990)
at org.thymeleaf.dom.NestableNode.computeNextChild(NestableNode.java:695)
at org.thymeleaf.dom.NestableNode.doAdditionalProcess(NestableNode.java:668)
at org.thymeleaf.dom.Node.processNode(Node.java:990)
at org.thymeleaf.dom.NestableNode.computeNextChild(NestableNode.java:695)
at org.thymeleaf.dom.NestableNode.doAdditionalProcess(NestableNode.java:668)
at org.thymeleaf.dom.Node.processNode(Node.java:990)
at org.thymeleaf.dom.Document.process(Document.java:93)
at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1155)
at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1060)
at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1011)
at org.thymeleaf.spring4.view.ThymeleafView.renderFragment(ThymeleafView.java:335)
at org.thymeleaf.spring4.view.ThymeleafView.render(ThymeleafView.java:190)
at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1282)
at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1037)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:980)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:897)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)
... 26 common frames omitted
Caused by: org.springframework.expression.spel.SpelEvaluationException: EL1008E: Property or field 'message' cannot be found on object of type 'java.lang.String' - maybe not public?
at org.springframework.expression.spel.ast.PropertyOrFieldReference.readProperty(PropertyOrFieldReference.java:224)
at org.springframework.expression.spel.ast.PropertyOrFieldReference.getValueInternal(PropertyOrFieldReference.java:94)
at org.springframework.expression.spel.ast.PropertyOrFieldReference.access$000(PropertyOrFieldReference.java:46)
at org.springframework.expression.spel.ast.PropertyOrFieldReference$AccessorLValue.getValue(PropertyOrFieldReference.java:375)
at org.springframework.expression.spel.ast.CompoundExpression.getValueInternal(CompoundExpression.java:88)
at org.springframework.expression.spel.ast.SpelNodeImpl.getValue(SpelNodeImpl.java:120)
at org.springframework.expression.spel.standard.SpelExpression.getValue(SpelExpression.java:267)
at org.thymeleaf.spring4.expression.SpelVariableExpressionEvaluator.evaluate(SpelVariableExpressionEvaluator.java:139)
and inspecting the attributes getErrorAttributes(request, false), these are the attributes, and message is there:
{timestamp=Sat May 20 13:58:56 CEST 2017, status=404, error=Not Found, message=No message available, path=/tdk/company/list}
The stack trace is pretty clear, it "talks" about this line:
<div th:utext="'Exception: ' + ${exception.message}" th:remove="tag">${exception.message}</div>
It seems that your server is failing to parse the Thymeleaf page,
it can't find the exception object with a message field.
I tried to figure out where exactly you pass the exception into your model, but I did not find it.
This function is not doing that:
private Map<String, Object> getErrorAttributes(HttpServletRequest request,
boolean includeStackTrace) {
RequestAttributes requestAttributes = new ServletRequestAttributes(request);
return this.errorAttributes.getErrorAttributes(requestAttributes,
includeStackTrace);
}
You can check for null on the exception:
<div th:if="${exception != null}"
th:utext="'Exception: ' + ${exception.message}" th:remove="tag">
</div>
Or you can use the shorthand:
<div th:utext="'Exception: ' + ${exception?.message}" th:remove="tag"></div>
I"m using Spring MVC/Security 3.X. The issue is that I'm getting 403 at the login page whenever the session timeout, where underneath "InvalidCsrfTokenException" is being thrown by Spring framework :
threw exception [org.springframework.security.web.csrf.InvalidCsrfTokenException: Invalid CSRF Token '7b4aefe9-6685-4c70-adf1-0d633680523a' was found on the request parameter '_csrf' or header 'X-CSRF-TOKEN'.] with root cause
org.springframework.security.web.csrf.InvalidCsrfTokenException: Invalid CSRF Token '7b4aefe9-6685-4c70-adf1-0d633680523a' was found on the request parameter '_csrf' or header 'X-CSRF-TOKEN'.
at org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:100)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:57)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:50)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:343)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:260)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.springframework.web.multipart.support.MultipartFilter.doFilterInternal(MultipartFilter.java:119)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
As It's mentioned in spring documentation the CSRF timeout is an issue that should be handled. One way to handle this scenario is to have custom AccessDeniedHandler where we an intercept CSRF exception. Something like:
static class CustomAccessDeniedHandler extends AccessDeniedHandlerImpl{
#Override
public void handle(HttpServletRequest request,
HttpServletResponse response,
AccessDeniedException accessDeniedException)
throws IOException, ServletException {
if (accessDeniedException instanceof MissingCsrfTokenException
|| accessDeniedException instanceof InvalidCsrfTokenException) {
//What goes in here???
}
super.handle(request, response, accessDeniedException);
}
}
Question: What is the best way to handle this situation without having to refresh the page( which is bad user experience) or have an endless session? Thanks for your help in advance.
The easiest way I found to handle invalidate CSRF token when session times out at the login page is one of the followings:
Redirect the request again to the login page again vi CustomAccessDeniedHandler:
static class CustomAccessDeniedHandler extends AccessDeniedHandlerImpl{
#Override
public void handle(HttpServletRequest request,
HttpServletResponse response,
AccessDeniedException accessDeniedException)
throws IOException, ServletException {
if (accessDeniedException instanceof MissingCsrfTokenException
|| accessDeniedException instanceof InvalidCsrfTokenException) {
if(request.getRequestURI().contains("login")){
response.sendRedirect(request.getContextPath()+"/login");
}
}
super.handle(request, response, accessDeniedException);
}
}
Add refresh header as Neil McGuigan suggested:
<meta http-equiv="refresh" content="${pageContext.session.maxInactiveInterval}">
Furthermore you must create a bean for the new CustomAccessDeniedHandler and register it. The following example shows this for Java config.
In any config class:
#Bean
public AccessDeniedHandler accessDeniedHandler() {
return new CustomAccessDeniedHandler();
}
In your security config modify the configure method as follows:
#Override
protected void configure(final HttpSecurity http) throws Exception {
http
// ...
.and()
.exceptionHandling().accessDeniedHandler(accessDeniedHandler());
}
Also see here.
a more Optimum solution will be for Spring security to handle this situation in their framework.
When using Spring Security, you must send the '_csrf', there are the following ways:
In Form:
<input type="hidden" name="${_csrf.parameterName}" value="${_csrf.token}"/>
In Ajax:
<head>
<meta name="_csrf" content="${_csrf.token}"/>
<!-- default header name is X-CSRF-TOKEN -->
<meta name="_csrf_header" content="${_csrf.headerName}"/>
<!-- ... -->
</head>
$(function () {
var token = $("meta[name='_csrf']").attr("content");
var header = $("meta[name='_csrf_header']").attr("content");
$(document).ajaxSend(function(e, xhr, options) {
xhr.setRequestHeader(header, token);
});
});
Source: http://docs.spring.io/autorepo/docs/spring-security/3.2.0.CI-SNAPSHOT/reference/html/csrf.html
I using construct: csrf().disable(). After that the error message will be disapeared and the app works properly (under Spring Boot 2.3, JSF 2.4, JDK 14):
#Configuration
#EnableWebSecurity(debug = false)
public class SecurityConfiguration extends WebSecurityConfigurerAdapter {
#Override
protected void configure(HttpSecurity httpSecurity) throws Exception {
httpSecurity.httpBasic().disable().csrf().disable();
}
}
Java Controller class:
#RequestMapping(value = "/upload" , method = RequestMethod.POST , consumes="multipart/form-data")
public void upload(#RequestParam MultipartFile file1) {
System.out.println("*****"+ file1);
}
html file:
<input id="file-0a" class="file" type="file" file-model="myFile"/>
<button ng-click="uploadFile()">upload me</button>
angular js:
$scope.uploadFile = function(){
var file = $scope.myFile;
console.log('file is ' + JSON.stringify(file));
var fd = new FormData();
fd.append('file', file);
var resource = /upload;
$http.post(resource, fd, {
transformRequest: angular.identity,
headers: {'Content-Type': undefined}
}).success(function(){ }).error(function(){ });
}
And this is the error I dont understand in the server log:
INFO: Server startup in 38138 ms
Feb 14, 2015 11:45:17 PM org.apache.catalina.core.ApplicationDispatcher invoke
SEVERE: Servlet.service() for servlet dispatcher threw exception
java.lang.IllegalStateException: Cannot forward after response has been committed
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:348)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:338)
at org.springframework.web.servlet.resource.DefaultServletHttpRequestHandler.handleRequest(DefaultServletHttpRequestHandler.java:122)
at org.springframework.web.servlet.mvc.HttpRequestHandlerAdapter.handle(HttpRequestHandlerAdapter.java:51)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:938)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:870)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:961)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:863)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:837)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:748)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:604)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:543)
at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:467)
at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:342)
at org.apache.catalina.core.StandardHostValve.throwable(StandardHostValve.java:434)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:205)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Feb 14, 2015 11:45:17 PM org.apache.catalina.core.StandardHostValve custom
SEVERE: Exception Processing ErrorPage[errorCode=0, location=/error.html]
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is java.lang.IllegalStateException: Cannot forward after response has been committed
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:973)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:863)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:837)
Try the following. It is working fine for me.
HTML You should have
<input id="file-0a" class="file" type="file" file-model="myFile" name="myFile" />
<button ng-click="uploadFile()">upload me</button>
Note the name of the input.
Then in JS controller method you should have
$scope.uploadFile = function(){
var formData=new FormData();
formData.append("file",myFile.files[0]); //myFile.files[0] will take the file and append in formData since the name is myFile.
$http({
method: 'POST',
url: '/upload', // The URL to Post.
headers: {'Content-Type': undefined}, // Set the Content-Type to undefined always.
data: formData,
transformRequest: function(data, headersGetterFunction) {
return data;
}
}).success(function(data, status) {
})
.error(function(data, status) {
});
}
Now in Your Java Controller class
#RequestMapping(value = "/upload" , method = RequestMethod.POST)
public void upload(HttpServletRequest request) {
//org.springframework.web.multipart.MultipartHttpServletRequest
MultipartHttpServletRequest mRequest;
mRequest = (MultipartHttpServletRequest) request;
Iterator<String> itr = mRequest.getFileNames();
while (itr.hasNext()) {
//org.springframework.web.multipart.MultipartFile
MultipartFile mFile = mRequest.getFile(itr.next());
String fileName = mFile.getOriginalFilename();
System.out.println("*****"+ fileName);
//To copy the file to a specific location in machine.
File file = new File('path/to/new/location');
FileCopyUtils.copy(mFile.getBytes(), file); //This will copy the file to the specific location.
}
}
Hope this works for You. And do Exception Handling also.