Spring Boot Multipart文件上传产生格式错误的多部分请求

我目前正在运行Spring Boot v1.3.0.BUILD-SNAPSHOT和Spring v4.2.2.BUILD-SNAPSHOT .

如果我尝试执行多文件上传（通过角度）：

myService.upload = function(name ,content) {
    var fd = new FormData();
    fd.append('name', name);
    fd.append('file', content);   

    return $http({
      method: 'POST',
      url: SERVER_BASE_URL + 'upload',
      data: fd,
      transformRequest: angular.identity,
      headers: {
        'Content-Type': 'multipart/form-data'
      }}).then(function(res) {       
        return res.headers('Location');
      }, function(reason) {
          throw reason;
      });
};

我收到错误：

[WARN] org.eclipse.jetty.server.Request - java.io.IOException：在org.eclipse.jetty.util.MultiPartInputStreamParser.parse（MultiPartInputStreamParser.java：507）中缺少初始多部分边界〜[jetty-util- 9.2.13.v20150730.jar:9.2.13.v20150730]在org.eclipse.jetty.util.MultiPartInputStreamParser.getParts（MultiPartInputStreamParser.java：400）〜[jetty-util-9.2.13.v20150730.jar：9.2.13 .v20150730] org.eclipse.jetty.server.Request.getParts（Request.java:2139）[jetty-server-9.2.13.v20150730.jar：9.2.13.v20150730] org.eclipse.jetty.server . Request.extractMultipartParameters（Request.java:385）[jetty-server-9.2.13.v20150730.jar：9.2.13.v20150730] org.eclipse.jetty.server.Request.extractContentParameters（Request.java:308）[码头-server-9.2.13.v20150730.jar：9.2.13.v20150730] at org.eclipse.jetty.server.Request.extractParameters（Request.java:256)[prayty-server-9.2.13.v20150730.jar:9.2 .13.v20150730] org.eclipse.jetty.server.Request.getParameter（Request.java:825）[jetty-server-9.2.13.v201 50730.jar:9.2.13.v20150730]在org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal（HiddenHttpMethodFilter.java:70）[spring-web-4.2.2.BUILD-SNAPSHOT.jar：4.2.2.BUILD- SNAPSHOT] org.eclipse.jetty的org.springframework.web.filter.OncePerRequestFilter.doFilter（OncePerRequestFilter.java:107）[spring-web-4.2.2.BUILD-SNAPSHOT.jar：4.2.2.BUILD-SNAPSHOT] .servlet.ServletHandler $ CachedChain.doFilter（ServletHandler.java:1652）[jetty-servlet-9.2.13.v20150730.jar：9.2.13.v20150730] org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal（CharacterEncodingFilter.java） ：85）[org.springframework.web.filter.OncePerRequestFilter.doFilter中的[spring-web-4.2.2.BUILD-SNAPSHOT.jar：4.2.2.BUILD-SNAPSHOT] [OncePerRequestFilter.java:107] [spring-web- 4.2.2.BUILD-SNAPSHOT.jar：4.2.2.BUILD-SNAPSHOT]在org.eclipse.jetty.servlet.ServletHandler $ CachedChain.doFilter（ServletHandler.java:1652）[jetty-servlet-9.2.13.v20150730 . jar：9.2.13.v20150730] org.eclipse.jetty.servlet.ServletHandle r.doHandle（ServletHandler.ja [jetty-servlet-9.2.13.v20150730.jar：9.2.13.v20150730]在org.eclipse.jetty.server.handler.ScopedHandler.handle（ScopedHandler.java:143）[码头 - server-9.2.13.v20150730.jar：9.2.13.v20150730] org.eclipse.jetty.security.SecurityHandler.handle（SecurityHandler.java:577）[jetty-security-9.2.13.v20150730.jar：9.2 . 13.v20150730]在org.eclipse.jetty的org.eclipse.jetty.server.session.SessionHandler.doHandle（SessionHandler.java:223）[jetty-server-9.2.13.v20150730.jar：9.2.13.v20150730] .server.handler.ContextHandler.doHandle（ContextHandler.java:1127）[jetty-server-9.2.13.v20150730.jar：9.2.13.v20150730] org.eclipse.jetty.servlet.ServletHandler.doScope（ServletHandler.java） ：515）[jetty-servlet-9.2.13.v20150730.jar：9.2.13.v20150730] org.eclipse.jetty.server.session.SessionHandler.doScope（SessionHandler.java:185）[jetty-server-9.2 . 13.v20150730.jar:9.2.13.v20150730]在org.eclipse.jetty.server.handler.ContextHandler.doScope（ContextHandler.java:1061）[jetty-server-9.2.1 3.v20150730.jar:9.2.13.v20150730]在org.eclipse.jetty.server.handler.ScopedHandler.handle（ScopedHandler.java:141）[jetty-server-9.2.13.v20150730.jar：9.2.13 . v20150730] org.eclipse.jetty.server（ord.eclipse.jet.et .Server.handle（Server.java:499）[jetty-server-9.2.13.v20150730.jar：9.2.13.v20150730] org.eclipse.jetty.server.HttpChannel.handle（HttpChannel.java:310）[ jetty-server-9.2.13.v20150730.jar：9.2.13.v20150730] at org.eclipse.jetty.server.HttpConnection.onFillable（HttpConnection.java:257）[jetty-server-9.2.13.v20150730.jar： 9.2.13.v20150730]在org.eclipse上的org.eclipse.jetty.io.AbstractConnection $ 2.run（AbstractConnection.java:540）[jetty-io-9.2.13.v20150730.jar：9.2.13.v20150730] . jetty.util.thread.QueuedThreadPool.runJob（QueuedThreadPool.java:635）[jetty-util-9.2.13.v20150730.jar：9.2.13.v20150730] org.eclipse.jetty.util.thread.QueuedThreadPool $ 3.run （QueuedThreadP ool.java:555）[jetty-util-9.2.13.v20150730.jar：9.2.13.30] 1507 at java.lang.Thread.run（Thread.java:745)[na:1.8.0_45]

我添加了一个多部分解析器bean：

@Bean
public FilterRegistrationBean openEntityManagerFilterRegistrationBean() {
    // Set upload filter
    final MultipartFilter multipartFilter = new MultipartFilter();
    final FilterRegistrationBean filterRegistrationBean = new FilterRegistrationBean(multipartFilter);
    filterRegistrationBean.addInitParameter("multipartResolverBeanName", "commonsMultipartResolver");

    return filterRegistrationBean;
}

@Bean
public CommonsMultipartResolver commonsMultipartResolver() {
    final CommonsMultipartResolver commonsMultipartResolver = new CommonsMultipartResolver();
    commonsMultipartResolver.setMaxUploadSize(-1);

    return commonsMultipartResolver;
}

但是看来hiddenHttpMethodFilter是在我的多部分解析器之前仍然被调用：

[DEBUG] org.eclipse.jetty.servlet.ServletHandler - 调用过滤器characterEncodingFilter [DEBUG] org.eclipse.jetty.servlet.ServletHandler - 调用过滤器hiddenHttpMethodFilter [WARN] org.eclipse.jetty.util.MultiPartInputStreamParser - 格式错误的多部分请求

我尝试将@Order（0）添加到我的Bean中，但这没有任何效果 .

我还缺少什么？