The request must match the following regex [1], more details in the docs [2], yet I notice there is no logging around this logic, feel free to create a ticket to improve that.
[1] https://github.com/apache/struts/blob/master/core/src/main/java/org/apache/struts2/dispatcher/Dispatcher.java#L110 [2] https://struts.apache.org/core-developers/file-upload.html#request-validation śr., 28 lut 2024 o 23:28 Zoran Avtarovski <zo...@sparecreative.com> napisał(a): > > Hi Guys, > > > > We are unable to upload files to our first 6.3 application using HTTP > requests, but the strange thing is they work with ajax requests. I suspect we > are overlooking something in the config which is required in 6.3. > > > > We are using 6.3.0.2 running on Tomcat 9. The file object is null after the > upload but we can see the upload is there. > > > > I can see the params interceptor finds the file and copies it to the temp > directory, but I then can’t access the file in the action??? What’s really > strange is if we use the same mechanism using a an ajax request with FormData > it works as expected. That’s why we created a simple setup as outlined below > to identify the root cause. > > > > Any help would really be appreciated. > > > > Here’s a snippet of the logs: > > multipart.JakartaMultiPartRequest (JakartaMultiPartRequest.java:103) - Found > file item: [upload] > > multipart.JakartaMultiPartRequest (JakartaMultiPartRequest.java:114) - Item > is a file upload > > > > When I try and access the file in my action: > > action.IndexAction (IndexAction.java:54) - Uploaded file : null > > action.IndexAction (IndexAction.java:55) - Uploaded file name : null > > action.IndexAction (IndexAction.java:56) - Uploaded file type : null > > action.IndexAction (IndexAction.java:57) - Uploaded file length : 0 > > > > > > And then after the request has completed: > > multipart.JakartaMultiPartRequest (JakartaMultiPartRequest.java:361) - > Removing file upload name=Invoice - 1331-1.pdf, StoreLocation= > /apache-tomcat-9.0.44_base/work/Catalina/localhost/caams/upload_0569c990_d32c_4688_ad50_44db275ab0cc_00000000.tmp, > size=465396 bytes, isFormField=false, FieldName=upload > > > > This is what my form looks like: > > > > <s:form enctype="multipart/form-data" action="testUpload" method="post" > theme="simple"> > > <s:file name="upload" key="file.to.upload" /> > > <button type="submit" >Submit</button> > > </s:form> > > > > My action has the following (BaseAction extends ActionSupport): > > > > public class IndexAction extends BaseAction { > > > > private File upload; > > private String uploadFileName; > > private String uploadContentType; > > private long uploadContentLength; > > > > public IndexAction() { > > } > > > > @Override > > public String execute() { > > return SUCCESS; > > } > > > > public String edit() { > > return INPUT; > > } > > > > public String uploadTest() { > > try { > > LOGGER.debug("Uploaded file : "+ upload); > > LOGGER.debug("Uploaded file name : "+ uploadFileName); > > LOGGER.debug("Uploaded file type : "+ uploadContentType); > > LOGGER.debug("Uploaded file length : "+ uploadContentLength); > > > > inputStream = new FileInputStream(upload); > > > > if (inputStream != null) { > > inputStream.close(); > > } > > > > } catch (Exception e) { > > LOGGER.error("General . uploading error :", e); > > } > > > > return SUCCESS; > > } > > > > public File getUpload() { > > return upload; > > } > > > > public void setUpload(File upload) { > > this.upload = upload; > > } > > > > public String getUploadFileName() { > > return uploadFileName; > > } > > > > public void setUploadFileName(String uploadFileName) { > > this.uploadFileName = uploadFileName; > > } > > > > public String getUploadContentType() { > > return uploadContentType; > > } > > > > public void setUploadContentType(String uploadContentType) { > > this.uploadContentType = uploadContentType; > > } > > > > public long getUploadContentLength() { > > return uploadContentLength; > > } > > > > public void setUploadContentLength(long uploadContentLength) { > > this.uploadContentLength = uploadContentLength; > > } > > } > > > > My relevant struts.xml config: > > > > <constant name="struts.enable.DynamicMethodInvocation" value="false"/> > > <constant name="struts.i18n.encoding" value="UTF-8"/> > > <constant name="struts.devMode" value="false"/> > > <constant name="struts.locale" value="en_AU"/> > > <constant name="struts.ui.theme" value="simple"/> > > <constant name="struts.ui.templateDir" value="template"/> > > > > <constant name="struts.i18n.search.defaultbundles.first" value="true"/> > > <constant name="struts.ui.escapeHtmlBody" value="true"/> > > > > <!-- Max file size of 15mb --> > > <constant name="struts.multipart.maxSize" value="45000000" /> > > <constant name="struts.multipart.maxStringLength" value="45000000" /> > > > > <package name="spareTest" extends="default"> > > <default-interceptor-ref name="paramsPrepareParamsStack"/> > > > > <action name="testUpload" class="indexAction" method="uploadTest"> > > <result name="input" >/WEB-INF/pages/main/formUpload.jsp</result> > > <result name="success" type="redirectAction">home</result> > > </action> > > > > <action name="testFile" class="indexAction" method="edit"> > > <result name="input" >/WEB-INF/pages/main/formUpload.jsp</result> > > </action> > > > > </package> > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
