Merge remote-tracking branch 'origin/unstable' into testing

[gpl/argeo-suite.git] / org.argeo.support.odk / src / org / argeo / support / odk / servlet / OdkSubmissionServlet.java

diff --git a/org.argeo.support.odk/src/org/argeo/support/odk/servlet/OdkSubmissionServlet.java b/org.argeo.support.odk/src/org/argeo/support/odk/servlet/OdkSubmissionServlet.java
deleted file mode 100644 (file)
index 70a80c0..0000000
--- a/org.argeo.support.odk/src/org/argeo/support/odk/servlet/OdkSubmissionServlet.java
+++ /dev/null
@@ -1,129 +0,0 @@
-package org.argeo.support.odk.servlet;
-
-import java.io.IOException;
-import java.time.Instant;
-import java.time.ZoneId;
-import java.time.ZoneOffset;
-import java.time.format.DateTimeFormatter;
-import java.util.HashSet;
-import java.util.Set;
-
-import javax.jcr.ImportUUIDBehavior;
-import javax.jcr.Node;
-import javax.jcr.Property;
-import javax.jcr.Repository;
-import javax.jcr.RepositoryException;
-import javax.jcr.Session;
-import javax.jcr.nodetype.NodeType;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.Part;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.api.NodeUtils;
-import org.argeo.cms.auth.CmsSession;
-import org.argeo.cms.servlet.ServletAuthUtils;
-import org.argeo.jcr.Jcr;
-import org.argeo.jcr.JcrUtils;
-import org.argeo.suite.SuiteUtils;
-import org.argeo.support.odk.OrxType;
-import org.argeo.support.xforms.FormSubmissionListener;
-
-/** Receives a form submission. */
-public class OdkSubmissionServlet extends HttpServlet {
-       private static final long serialVersionUID = 7834401404691302385L;
-       private final static Log log = LogFactory.getLog(OdkSubmissionServlet.class);
-
-       private final static String XML_SUBMISSION_FILE = "xml_submission_file";
-
-       private DateTimeFormatter submissionNameFormatter = DateTimeFormatter.ofPattern("YYYY-MM-dd-HHmmssSSS")
-                       .withZone(ZoneId.from(ZoneOffset.UTC));
-
-       private Repository repository;
-
-       private Set<FormSubmissionListener> submissionListeners = new HashSet<>();
-
-       @Override
-       protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
-               resp.setContentType("text/xml; charset=utf-8");
-               resp.setHeader("X-OpenRosa-Version", "1.0");
-               resp.setDateHeader("Date", System.currentTimeMillis());
-               resp.setIntHeader("X-OpenRosa-Accept-Content-Length", 1024 * 1024);
-
-               Session session = ServletAuthUtils.doAs(() -> Jcr.login(repository, null), req);
-
-               try {
-//                     Node submissions = JcrUtils.mkdirs(session,
-//                                     "/" + EntityType.form.get() + "/" + EntityNames.SUBMISSIONS_BASE);
-                       CmsSession cmsSession = ServletAuthUtils.getCmsSession(req);
-
-                       ClassLoader currentContextCl = Thread.currentThread().getContextClassLoader();
-                       Thread.currentThread().setContextClassLoader(ServletAuthUtils.class.getClassLoader());
-                       Session adminSession = null;
-                       try {
-                               // TODO centralise at a deeper level
-                               adminSession = NodeUtils.openDataAdminSession(repository, null);
-                               SuiteUtils.getOrCreateCmsSessionNode(adminSession, cmsSession);
-                       } finally {
-                               Jcr.logout(adminSession);
-                               Thread.currentThread().setContextClassLoader(currentContextCl);
-                       }
-
-                       Node cmsSessionNode = SuiteUtils.getCmsSessionNode(session, cmsSession);
-                       Node submission = cmsSessionNode.addNode(submissionNameFormatter.format(Instant.now()),
-                                       OrxType.submission.get());
-                       for (Part part : req.getParts()) {
-                               if (log.isDebugEnabled())
-                                       log.debug("Part: " + part.getName() + ", " + part.getContentType());
-
-                               if (part.getName().equals(XML_SUBMISSION_FILE)) {
-                                       Node xml = submission.addNode(XML_SUBMISSION_FILE, NodeType.NT_UNSTRUCTURED);
-                                       session.importXML(xml.getPath(), part.getInputStream(),
-                                                       ImportUUIDBehavior.IMPORT_UUID_COLLISION_REPLACE_EXISTING);
-
-                               } else {
-                                       Node fileNode = JcrUtils.copyStreamAsFile(submission, part.getName(), part.getInputStream());
-                                       String contentType = part.getContentType();
-                                       if (contentType != null) {
-                                               fileNode.addMixin(NodeType.MIX_MIMETYPE);
-                                               fileNode.setProperty(Property.JCR_MIMETYPE, contentType);
-
-                                       }
-                                       if (part.getName().endsWith(".jpg") || part.getName().endsWith(".png")) {
-                                               // TODO meta data and thumbnails
-                                       }
-                               }
-                       }
-                       session.save();
-                       for (FormSubmissionListener submissionListener : submissionListeners) {
-                               submissionListener.formSubmissionReceived(submission);
-                       }
-               } catch (RepositoryException e) {
-                       e.printStackTrace();
-                       resp.setStatus(503);
-                       return;
-               } finally {
-                       Jcr.logout(session);
-               }
-
-               resp.setStatus(201);
-               resp.getWriter().write("<OpenRosaResponse xmlns=\"http://openrosa.org/http/response\">"
-                               + "<message>Form Received!</message>" + "</OpenRosaResponse>");
-
-       }
-
-       public void setRepository(Repository repository) {
-               this.repository = repository;
-       }
-
-       public synchronized void addSubmissionListener(FormSubmissionListener listener) {
-               submissionListeners.add(listener);
-       }
-
-       public synchronized void removeSubmissionListener(FormSubmissionListener listener) {
-               submissionListeners.remove(listener);
-       }
-}