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vmereports-manager-portlet
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fix for production support #582 

git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/portlets/user/reports@74191 82a268e6-3cf1-43bd-a215-b396298e98cf
This commit is contained in:
Massimiliano Assante 2013-04-29 15:27:29 +00:00
parent 9a1a6298c8
commit fdc58b4e98
3 changed files with 58 additions and 34 deletions
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1
.classpath
View File

@ -19,7 +19,6 @@
<attribute name="org.eclipse.jst.component.dependency" value="/WEB-INF/lib"/>
</attributes>
</classpathentry>
<classpathentry kind="lib" path="/Users/massi/portal/Portal-Bundle/gCore/lib/is-collector-stubs-3.0.0-20130114.171438-377.jar"/>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6">
<attributes>
<attribute name="maven.pomderived" value="true"/>

5
src/main/java/org/gcube/portlets/user/reportgenerator/client/model/TemplateComponent.java
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@ -385,11 +385,6 @@ public class TemplateComponent {
switch (this.getType()) {
case DYNA_IMAGE:
ClientImage da = (ClientImage) this.content;
/*
* to get the URL of the image for the offline version you cannot use getURL(), it will return the absolut url of the image with host too
* so just go inside and get /usersArea.....
*
* */
content = da.getDroppedImage().getElement().getAttribute("src");
GWT.log("Poss Content=" + content);
id = da.getIdInBasket();

86
src/main/java/org/gcube/portlets/user/reportgenerator/server/servlet/ReportServiceImpl.java
View File

@ -19,6 +19,7 @@ import java.util.Vector;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import javax.xml.bind.DatatypeConverter;
import net.sf.csv4j.CSVFileProcessor;
import net.sf.csv4j.CSVLineProcessor;
@ -706,8 +707,7 @@ public class ReportServiceImpl extends RemoteServiceServlet implements ReportSe
}
private void importDynamicImagesFromHL(Model model) {
ServiceUtil myUtil = new ServiceUtil(getASLSession());
private void convertDynamicImagesFromHL(Model model) {
_log.debug("model == NULL " + (model == null));
Vector<BasicSection> sections = model.getSections();
for (BasicSection section : sections) {
@ -715,18 +715,9 @@ public class ReportServiceImpl extends RemoteServiceServlet implements ReportSe
if (component.getType() == ComponentType.DYNA_IMAGE) {
_log.debug("Found Simple Image: " + component.getPossibleContent());
if (component.getIdInBasket() != null) { // you need to convert only new images that stay in the HL Workspace, this is the check
String imageID = component.getIdInBasket();
String imageNameFile = UUID.randomUUID().toString();
String imageTargetDIR =
new StringBuilder(
myUtil.getTemplatePath(model.getTemplateName(), getVreName(), getUsername()))
.append("images").append(File.separator).toString();
imageNameFile = copyImageFromBasket(imageID, imageTargetDIR, imageNameFile);
component.setPossibleContent(getImageURL(imageNameFile, model.getTemplateName()));
_log.trace("NEW setPossibleContent: " + component.getPossibleContent());
component.setPossibleContent(getdDataImagebase64(imageID));
_log.trace("Image converted base 64 OK: " + component.getPossibleContent());
}
}
if (component.getType() == ComponentType.REPEAT_SEQUENCE || component.getType() == ComponentType.BODY_TABLE_IMAGE) { //there could be images inside
@ -735,16 +726,8 @@ public class ReportServiceImpl extends RemoteServiceServlet implements ReportSe
_log.debug("Found Image IN SEQUENCE, type is: " + component.getType());
if (co.getIdInBasket() != null) { // you need to convert only new images that stay in the HL Workspace, this is the check
String imageID = co.getIdInBasket();
String imageNameFile = UUID.randomUUID().toString();
String imageTargetDIR =
new StringBuilder(
myUtil.getTemplatePath(model.getTemplateName(), getVreName(), getUsername()))
.append("images").append(File.separator).toString();
imageNameFile = copyImageFromBasket(imageID, imageTargetDIR, imageNameFile);
co.setPossibleContent(getImageURL(imageNameFile, model.getTemplateName()));
_log.trace("NEW setPossibleContent in SEQUENCE: " + co.getPossibleContent());
co.setPossibleContent(getdDataImagebase64(imageID));
_log.trace("Image converted base 64 OK, in SEQUENCE: " + co.getPossibleContent());
}
}
}
@ -752,6 +735,56 @@ public class ReportServiceImpl extends RemoteServiceServlet implements ReportSe
}
}
/**
* convert the image into a String encoded base 64
* @param imageIDinWorkspace the id of the image in workspace
* @return the string representing the image converted to be put in the img src attribute e.g. data:image/ong;base64,a...z
*/
private String getdDataImagebase64(String imageIDinWorkspace) {
Workspace root = null;
try {
root = getWorkspaceArea();
WorkspaceItem item = null;
item = root.getItem(imageIDinWorkspace);
if (item.getType() == WorkspaceItemType.FOLDER_ITEM) {
_log.debug("Item is a Folder Item");
FolderItem imageItem = (FolderItem) item;
InputStream data = null;
if (imageItem.getFolderItemType()==FolderItemType.EXTERNAL_IMAGE){
_log.debug("EXTERNAL_IMAGE -|- " + item.getType() + " itemId=" + item.getId());
ExternalImage image = (ExternalImage)item;
_log.debug("EXTERNAL_IMAGE Name= " + item.getName() + " Asking InputStream ..");
data = image.getData();
_log.debug("Got inputStream");
}
else if (imageItem.getFolderItemType()==FolderItemType.IMAGE_DOCUMENT){
ImageDocument image = (ImageDocument)item;
if (image.getMimeType().equals("image/tiff"))
data = image.getThumbnail();
else
data = image.getData();
}
if (data != null) {
_log.debug("Encoding image in base64");
byte[] imageBytes = IOUtils.toByteArray(data);
String extension = getImageExtension(imageItem);
String srcAttrValue = "data:image/"+extension+";base64,"+DatatypeConverter.printBase64Binary(imageBytes);
_log.debug("Encoded image=" + srcAttrValue);
return srcAttrValue;
}
return null;
}
else
return null;
} catch (Exception e) {
e.printStackTrace();
return null;
}
}
/**
*
* @param imageName the generated image name
@ -769,7 +802,6 @@ public class ReportServiceImpl extends RemoteServiceServlet implements ReportSe
return sb.toString();
}
/**
*
* @param imageIDinBasket .
@ -967,11 +999,9 @@ public class ReportServiceImpl extends RemoteServiceServlet implements ReportSe
public void saveReport(String folderid, String newname) {
Model model = readTemplateFromSession();
//raplacing " " with _
_log.info("Serializing Model in folder: " + folderid );
_log.info("Trying to convert dynamic images ... ");
importDynamicImagesFromHL(model);
convertDynamicImagesFromHL(model);
ServiceUtil myUtil = new ServiceUtil(getASLSession());
boolean result = myUtil.writeModel(model, "CURRENT_OPEN", getVreName(), getUsername());
@ -1441,7 +1471,7 @@ public class ReportServiceImpl extends RemoteServiceServlet implements ReportSe
model = (Model) session.getAttribute(CURRENT_REPORT_INSTANCE);
_log.debug("Trying to convert dynamic images ... ");
importDynamicImagesFromHL(model);
convertDynamicImagesFromHL(model);
boolean result = myUtil.writeModel(model, "CURRENT_OPEN", getVreName(), getUsername());