[opencms-dev] Issues programmatically creating resources

[Yves Glodt]

Bunp... really no OpenCms-Api expert around ? :-)

On 18 June 2011 15:21, Yves Glodt <yg at mind.lu> wrote:

> Bump :-)
>
>
> On 16 June 2011 09:48, Yves Glodt <yg at mind.lu> wrote:
>
>> Hi there,
>>
>> I am currently trying to do a interface to a Website where you can import
>> files to the VFS with an http post.
>>
>> Unfortunately it does not work, and I do not find why. I get an exception
>> with the only message "Error creating the resource "/thepath/".
>>
>> Here is the code, maybe someone spots the error :-)
>>
>> Best regards,
>> Yves
>>
>>
>>
>> <%@ page language="java" contentType="text/html; charset=UTF-8"
>> pageEncoding="UTF-8" session="false" %>
>> <%@ page import="java.io.*, java.lang.*, java.util.*, java.text.*" %>
>> <%@ page import="javax.servlet.*, javax.servlet.http.*" %>
>> <%@ page import="org.opencms.*, org.opencms.main.*, org.opencms.flex.*,
>> org.opencms.jsp.*, org.opencms.file.*, org.opencms.file.types.*" %>
>> <%@ page import="org.apache.commons.lang.*" %>
>> <%@ page import="org.apache.commons.fileupload.*,
>> org.apache.commons.fileupload.disk.*,
>> org.apache.commons.fileupload.servlet.*" %>
>> <%
>>
>> FileItemFactory factory = new DiskFileItemFactory();
>> ServletFileUpload upload = new ServletFileUpload(factory);
>>
>> List<FileItem> items = null;
>>
>> try {
>>     items = upload.parseRequest(request);
>> } catch (FileUploadException e) {
>>     out.println("Error parsing request");
>>     System.out.println(request.getRemoteAddr()+": Import: Error parsing
>> request.");
>>     return;
>> }
>>
>> Iterator<FileItem> iter = items.iterator();
>>
>> Integer no_dossier = null;
>> String no_article = null;
>> String filename = null;
>> byte[] bytes = null;
>>
>> while (iter.hasNext()) {
>>     FileItem item = (FileItem) iter.next();
>>
>>     if (item.isFormField()) {
>>
>>         if (item.getFieldName().equals("no_dossier")) {
>>             no_dossier = Integer.parseInt(item.getString());
>>         }
>>
>>         if (item.getFieldName().equals("no_article")) {
>>             no_article = item.getString();
>>         }
>>
>>     } else {
>>         filename = item.getName();
>>         bytes = item.get();
>>     }
>> }
>>
>> try {
>>
>>     CmsObject cms = OpenCms.initCmsObject("Guest");
>>     cms.loginUser("contentcreator", "thepassword");
>>
>>     if (!cms.existsResource("/images")) {
>>         System.out.println("Creating /images");
>>         cms.createResource("/images",
>> CmsResourceTypeFolder.RESOURCE_TYPE_ID);
>>     }
>>
>>     if (!cms.existsResource("/images/articles")) {
>>         System.out.println("Creating /images/articles");
>>         cms.createResource("/images/articles",
>> CmsResourceTypeFolder.RESOURCE_TYPE_ID);
>>     }
>>
>>     if (!cms.existsResource("/images/articles/"+no_dossier)) {
>>         System.out.println("Creating /images/articles/"+no_dossier);
>>         cms.createResource("/images/articles/"+no_dossier,
>> CmsResourceTypeFolder.RESOURCE_TYPE_ID);
>>     }
>>
>>     if
>> (!cms.existsResource("/images/articles/"+no_dossier+"/"+no_article)) {
>>         System.out.println("Creating
>> /images/articles/"+no_dossier+"/"+no_article);
>>         cms.createResource("/images/articles/"+no_dossier+"/"+no_article,
>> CmsResourceTypeFolder.RESOURCE_TYPE_ID);
>>     }
>>
>>     String newResname =
>> cms.getRequestContext().getFileTranslator().translateResource("/images/articles/"+no_dossier+"/"+no_article+"/"
>> + filename);
>>     int resTypeId =
>> OpenCms.getResourceManager().getDefaultTypeForName(filename).getTypeId();
>>     cms.createResource(newResname, resTypeId, bytes, null);
>>
>>     cms.unlockResource("/images/articles/"+no_dossier);
>>     cms.unlockResource("/images/articles/"+no_dossier+"/"+no_article);
>>
>>     //cms.publishResource(newResname);
>>     //OpenCms.getPublishManager().publishResource(cms, folder);
>>     //OpenCms.getPublishManager().waitWhileRunning();
>>
>> } catch (Exception e) {
>>     out.println("Error: "+e.getMessage() );
>> }
>>
>> %>
>>
>
>
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