No problem 1) Parameters can be passed as per normal XSP/JSP/Servlet etc (i.e. Request, Session & in cocoon sitemap params etc).
2) It will be refused to stop 'brute force' attacks of me uploading that 2GB windows Service Pack ;o) HTH Rob -----Original Message----- From: Goetzmann Bertrand [mailto:[EMAIL PROTECTED] Sent: 20 January 2006 12:59 To: [email protected] Subject: RE: Content length exceeds maximum upload size. Thank you Rob, It's for me an ideal way to have more control on the upload process. Also, I have two questions : 1. How can we pass parameters to an XSP ? For example a parameter for the upload directory ? 2. In case of cocoon upload support, what about if the file's size is greater than the authorised size ? Best regards. Bertrand Goetzmann. -----Message d'origine----- De : Rob Gregory [mailto:[EMAIL PROTECTED] Envoyé : mercredi 18 janvier 2006 22:57 À : [email protected]; [EMAIL PROTECTED] Objet : RE: Content length exceeds maximum upload size. Are you uploading to an XSP or action or what? I have a couple of XSP examples that might shed some light for you and I have pasted these here. Hope this helps mate. Rob. FIRST EXAMPLE <?xml version="1.0" encoding="ISO-8859-1"?> <!-- @application File Upload - handles file uploads from client using the commons file upload support The html form requires an enctype="multipart/form-data" and a method="post" for it to contain <input name="myFile" type="file"/> elements. @author Rob Gregory @version 05.00.00/037 --> <!-- Define the namespaces for any logic sheets we will be using --> <xsp:page language="java" xmlns:xsp="http://apache.org/xsp"; xmlns:xsp-request="http://apache.org/xsp/request/2.0"; xmlns:esql="http://apache.org/cocoon/SQL/v2"; xmlns:session="http://apache.org/xsp/session/2.0"; create-session="false" > <xsp:structure> <xsp:include>javax.servlet.http.*</xsp:include> <xsp:include>java.io.File</xsp:include> <xsp:include>org.apache.commons.fileupload.*</xsp:include> <xsp:include>org.apache.cocoon.environment.http.HttpRequest</xsp:include> <xsp:include>org.apache.cocoon.environment.ObjectModelHelper</xsp:include> <xsp:include>org.apache.cocoon.environment.http.HttpEnvironment</xsp:include > <xsp:include>org.apache.commons.logging.Log</xsp:include> <xsp:include>org.apache.commons.logging.LogFactory</xsp:include> </xsp:structure> <xsp:logic> // Create a log attribute to allow access to log files private static Log log = LogFactory.getLog("upload_commons_xsp"); </xsp:logic> <page> <content> <xsp:logic> // get the httpservletrequest from Cocoon HttpServletRequest objRequest = (HttpServletRequest)objectModel.get(HttpEnvironment.HTTP_REQUEST_OBJECT); // define some constants long lMaxSize = 10000000; // (10 Mb) int iSizeThreshold = 4096; // bytes to hold in memory before writing to temp location String strPath = "C:/tmp"; // temp location // create the uploader DiskFileUpload objFileUploads = new DiskFileUpload(); // maximum size that will be stored in memory objFileUploads.setSizeThreshold(iSizeThreshold); // the temp location for saving data that is larger than getSizeThreshold() objFileUploads.setRepositoryPath(strPath); try { List fileItems = objFileUploads.parseRequest(objRequest, iSizeThreshold, lMaxSize, strPath); System.out.println("Number of Files : " + fileItems.size()); Iterator it = fileItems.iterator(); for (int i = 0; i < fileItems.size(); i++) { FileItem fi = (FileItem) it.next(); // write the file to the disk System.out.println("File " + fi.getName() + " field " + fi.getFieldName() + " size " + fi.getSize()); File file = new File(strPath + "/" + i + ".test"); file.createNewFile(); // write the incomming file (fi) to the disk file created above fi.write(file); } } catch (FileUploadException fue) { fue.printStackTrace(); } catch (Exception e) { e.printStackTrace(); } </xsp:logic> <file_upload>Rob Test</file_upload> </content> </page> </xsp:page> SECOND EXAMPLE Another approach is this:- <?xml version="1.0" encoding="ISO-8859-1"?> <!-- @application File Upload - handles file uploads from client using the cocoon file upload support The html form requires an enctype="multipart/form-data" and a method="post" for it to contain <input name="myFile" type="file"/> elements. @author Rob Gregory @version 05.00.00/037 --> <!-- Define the namespaces for any logic sheets we will be using --> <xsp:page language="java" xmlns:xsp="http://apache.org/xsp"; xmlns:xsp-request="http://apache.org/xsp/request/2.0"; xmlns:esql="http://apache.org/cocoon/SQL/v2"; xmlns:session="http://apache.org/xsp/session/2.0"; create-session="false" > <xsp:structure> <xsp:include>org.apache.cocoon.components.language.markup.xsp.XSPUtil</xsp:i nclude> <xsp:include>org.apache.avalon.framework.context.ContextException</xsp:inclu de> <xsp:include>org.apache.cocoon.servlet.multipart.PartOnDisk</xsp:include> <xsp:include>org.apache.commons.logging.Log</xsp:include> <xsp:include>org.apache.commons.logging.LogFactory</xsp:include> </xsp:structure> <xsp:logic> // Create a log attribute to allow access to log files private static Log log = LogFactory.getLog("upload_cocoon_xsp"); </xsp:logic> <xsp:logic> <!-- determine the temp upload location from the web.xml --> File uploadDir = null; public void contextualize(Context context) throws ContextException { uploadDir = (File) context.get(Constants.CONTEXT_UPLOAD_DIR); } </xsp:logic> <page> <content> <xsp:logic> PartOnDisk filePart = null; <!-- try to obtain the file todo enumerate all files --> if (request.getParameter("uploaded_file1") != null) { filePart = (PartOnDisk) request.get("uploaded_file1"); } else if (request.getContentType()!=null && request.getContentType().indexOf("multipart/form-data") != -1) { log.debug("Either uploads are turned off, or you submitted a blank form"); } <!-- list the files within the upload-dir --> log.debug("Dir=" + uploadDir); String[] filelist = uploadDir.list(); log.debug("List=" + filelist.length); for (int i = 0; i < filelist.length; i++) { log.debug("File [" + i + "]=" + filelist[i]); } <!-- Process the file here as upload directory is emptied following request --> System.out.println("FileName " + filePart.getFileName()); <!--System.out.println("File " + filePart.getFile()); also see getInputStream() --> System.out.println("Size " + filePart.getSize()); </xsp:logic> <title>Cocoon Upload Test</title> <filesize><xsp:expr>filePart.getSize()</xsp:expr></filesize> <filename><xsp:expr>filePart.getFileName()</xsp:expr></filename> </content> </page> </xsp:page> -----Original Message----- From: Maik Zygan [mailto:[EMAIL PROTECTED] Sent: 18 January 2006 13:48 To: [email protected] Subject: Content length exceeds maximum upload size. Hi, Everytime I try to upload a file that's larger then the configured upload size I get the following exception. <map:handle-errors> Does'nt work, the problem looks like this exception is handled by the servlet itself. Does enyone know how I get Cocoon not to display this exception? I'm using Apache 2.1.7 Problem in creating the Request Message: Content length exceeds maximum upload size. Description: java.io.IOException: Content length exceeds maximum upload size. Sender: org.apache.cocoon.servlet.CocoonServlet Source: Cocoon Servlet cause java.io.IOException: Content length exceeds maximum upload size. request-uri /platform/ebp/pk/ebp-portlets full exception chain stacktrace java.io.IOException: Content length exceeds maximum upload size. at org.apache.cocoon.servlet.multipart.RequestFactory.getServletRequest(Request Factory.java:78) at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1029) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(Servle tStubImpl.java:1006) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java :419) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java :315) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(W ebAppServletContext.java:6718) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubjec t.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121) at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo ntext.java:3764) at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java :2644) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178) stacktrace java.io.IOException: Content length exceeds maximum upload size. at org.apache.cocoon.servlet.multipart.RequestFactory.getServletRequest(Request Factory.java:78) at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1029) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(Servle tStubImpl.java:1006) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java :419) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java :315) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(W ebAppServletContext.java:6718) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubjec t.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121) at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo ntext.java:3764) at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java :2644) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178) Apache Cocoon 2.1.7 --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
