仿造上传文件插件改的
后台代码：
[WARN ] 2019-03-10 15:07:18,415 org.nutz.mvc.impl.processor.FailProcessor.process(FailProcessor.java:28) - Error@/platform/FloodWaterSystem/upload :
java.lang.RuntimeException: org.nutz.mvc.upload.UploadException: Content-Type is NULL!!
at org.nutz.lang.Lang.wrapThrow(Lang.java:184)
at org.nutz.mvc.upload.UploadAdaptor.getReferObject(UploadAdaptor.java:202)
at org.nutz.mvc.upload.UploadAdaptor.getReferObject(UploadAdaptor.java:62)
at org.nutz.mvc.adaptor.AbstractAdaptor.adapt(AbstractAdaptor.java:224)
at org.nutz.mvc.upload.UploadAdaptor.adapt(UploadAdaptor.java:117)
at org.nutz.mvc.impl.processor.AdaptorProcessor.process(AdaptorProcessor.java:28)
at org.nutz.mvc.impl.processor.AbstractProcessor.doNext(AbstractProcessor.java:44)
at org.nutz.mvc.impl.processor.ActionFiltersProcessor.process(ActionFiltersProcessor.java:58)
at org.nutz.mvc.impl.processor.AbstractProcessor.doNext(AbstractProcessor.java:44)
at cn.wizzer.app.web.commons.processor.XssSqlFilterProcessor.process(XssSqlFilterProcessor.java:43)
at org.nutz.mvc.impl.processor.AbstractProcessor.doNext(AbstractProcessor.java:44)
at cn.wizzer.app.web.commons.processor.NutShiroProcessor.process(NutShiroProcessor.java:52)
at org.nutz.mvc.impl.processor.AbstractProcessor.doNext(AbstractProcessor.java:44)
at org.nutz.mvc.impl.processor.ModuleProcessor.process(ModuleProcessor.java:123)
at org.nutz.mvc.impl.processor.AbstractProcessor.doNext(AbstractProcessor.java:44)
at org.nutz.mvc.impl.processor.EncodingProcessor.process(EncodingProcessor.java:27)
at org.nutz.mvc.impl.processor.AbstractProcessor.doNext(AbstractProcessor.java:44)
at org.nutz.mvc.impl.processor.UpdateRequestAttributesProcessor.process(UpdateRequestAttributesProcessor.java:15)
at org.nutz.mvc.impl.processor.AbstractProcessor.doNext(AbstractProcessor.java:44)
at cn.wizzer.app.web.commons.processor.GlobalsSettingProcessor.process(GlobalsSettingProcessor.java:36)
at org.nutz.mvc.impl.processor.AbstractProcessor.doNext(AbstractProcessor.java:44)
at cn.wizzer.app.web.commons.processor.LogTimeProcessor.process(LogTimeProcessor.java:21)
at org.nutz.mvc.impl.NutActionChain.doChain(NutActionChain.java:44)
at org.nutz.mvc.impl.ActionInvoker.invoke(ActionInvoker.java:67)
at org.nutz.mvc.ActionHandler.handle(ActionHandler.java:31)
at org.nutz.mvc.NutFilter.doFilter(NutFilter.java:202)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at cn.wizzer.app.web.commons.filter.RouteFilter.doFilter(RouteFilter.java:152)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61)
at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108)
at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137)
at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66)
at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.nutz.mvc.WhaleFilter.doFilter(WhaleFilter.java:159)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:94)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:620)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:502)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1132)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:684)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2521)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2510)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.nutz.mvc.upload.UploadException: Content-Type is NULL!!
at org.nutz.mvc.upload.UploadAdaptor.getReferObject(UploadAdaptor.java:180)
... 62 more
@At("/upload")
@AdaptBy(type = UploadAdaptor.class, args = {"ioc:fileUpload"})
@Ok("raw:json")
public String upload(@Param("uploads") TempFile tf, @Param("answerId") String answerId) {
Map<String, Object> map = new HashMap<>();
if (tf == null || "".equals(tf) || answerId == null || "".equals(answerId)) {
map.put("result", "上传失败!");
return Json.toJson(map);
}
try {
System.out.println(tf.getSubmittedFileName());
System.out.println(tf.getSize());
String[] postfix = tf.getSubmittedFileName().split("\\.");
String path = "D:\\UploadWorld\\upoladWord\\";
File temp = new File(path);
if (!temp.exists()) {
temp.mkdirs();
}
tf.write(temp.getPath() + "\\" + answerId + "." + postfix[postfix.length - 1]);
tf.delete();
map.put("result", "上传成功!");
} catch (Exception e) {
e.printStackTrace();
map.put("result", "上传失败!");
}
return Json.toJson(map);
}
upload配置
uploadFileContext : {
type : 'org.nutz.mvc.upload.UploadingContext',
singleton : false,
args : [ { refer : 'tmpFilePool' } ],
fields : {
// 是否忽略空文件, 默认为 false
ignoreNull : true,
// 单个文件最大尺寸(大约的值，单位为字节，即 20971520 为 20M)
maxFileSize : 20971520,
// 正则表达式匹配可以支持的文件名
nameFilter : '^(.+[.])(shp|shx|dbf|gif|jpg|png|doc|docx|xls|xlsx|rar|zip|7z|flv|swf|mkv|avi|txt|xml|pdf|md|pptx|ppt|flv|swf|mkv|avi|rm|rmvb|wmv|mp4|mov|mpg|mpeg|class|jar)$'
}
},
fileUpload : {
type : 'org.nutz.mvc.upload.UploadAdaptor',
singleton : false,
args : [ { refer : 'uploadFileContext' } ]
},
