ref 11720: DataMiner - Update to StorageHUB
https://support.d4science.org/issues/11720 Updated to StorageHub git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/widgets/data-miner-manager-widget@171796 82a268e6-3cf1-43bd-a215-b396298e98cf
This commit is contained in:
parent
91d67aaeb9
commit
dd43e49dff
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@ -1,12 +1,12 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<classpath>
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<classpathentry kind="src" output="target/data-miner-manager-widget-1.2.0-SNAPSHOT/WEB-INF/classes" path="src/main/java">
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<classpathentry kind="src" output="target/data-miner-manager-widget-1.3.0-SNAPSHOT/WEB-INF/classes" path="src/main/java">
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<attributes>
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<attribute name="optional" value="true"/>
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<attribute name="maven.pomderived" value="true"/>
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</attributes>
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</classpathentry>
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<classpathentry excluding="**" kind="src" output="target/data-miner-manager-widget-1.2.0-SNAPSHOT/WEB-INF/classes" path="src/main/resources">
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<classpathentry excluding="**" kind="src" output="target/data-miner-manager-widget-1.3.0-SNAPSHOT/WEB-INF/classes" path="src/main/resources">
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<attributes>
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<attribute name="maven.pomderived" value="true"/>
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</attributes>
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@ -33,5 +33,5 @@
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</attributes>
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</classpathentry>
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<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
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<classpathentry kind="output" path="target/data-miner-manager-widget-1.2.0-SNAPSHOT/WEB-INF/classes"/>
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<classpathentry kind="output" path="target/data-miner-manager-widget-1.3.0-SNAPSHOT/WEB-INF/classes"/>
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</classpath>
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@ -10,4 +10,4 @@ org.eclipse.jdt.core.compiler.debug.sourceFile=generate
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org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
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org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
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org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
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org.eclipse.jdt.core.compiler.source=1.7
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org.eclipse.jdt.core.compiler.source=1.8
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@ -1,7 +1,11 @@
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<ReleaseNotes>
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<Changeset component="org.gcube.portlets.widgets.data-miner-manager-widget.1-3-0"
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date="2018-10-01">
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<Change>Updated to support download by StorageHub[ticket #11879]</Change>
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</Changeset>
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<Changeset component="org.gcube.portlets.widgets.data-miner-manager-widget.1-2-0"
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date="2018-07-01">
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<Change>Updated to support StorageHUB[ticket #11879]</Change>
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<Change>Updated to support StorageHub[ticket #11879]</Change>
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<Change>Added support to netcdf files</Change>
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</Changeset>
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<Changeset component="org.gcube.portlets.widgets.data-miner-manager-widget.1-1-0"
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2
pom.xml
2
pom.xml
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@ -12,7 +12,7 @@
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<groupId>org.gcube.portlets.widgets</groupId>
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<artifactId>data-miner-manager-widget</artifactId>
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<version>1.2.0-SNAPSHOT</version>
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<version>1.3.0-SNAPSHOT</version>
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<name>data-miner-manager-widget</name>
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<description>data-miner-manager-widget offers a unique access to perform data mining and statistical operations on heterogeneous data</description>
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@ -14,14 +14,10 @@ import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.Computati
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.DataMinerWorkAreaEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.DeleteItemRequestEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.RefreshDataMinerWorkAreaEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.SessionExpiredEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.UIStateEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.rpc.DataMinerPortletServiceAsync;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.type.DataMinerWorkAreaElementType;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.util.UtilsGXT3;
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import org.gcube.portlets.widgets.dataminermanagerwidget.shared.Constants;
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import org.gcube.portlets.widgets.dataminermanagerwidget.shared.exception.SessionExpiredServiceException;
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import org.gcube.portlets.widgets.workspaceuploader.client.WorkspaceUploadNotification.WorskpaceUploadNotificationListener;
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import org.gcube.portlets.widgets.workspaceuploader.client.uploader.DialogUpload.UPLOAD_TYPE;
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import org.gcube.portlets.widgets.workspaceuploader.client.uploader.dragdrop.MultipleDNDUpload;
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@ -35,8 +31,8 @@ import com.allen_sauer.gwt.log.client.Log;
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import com.google.gwt.core.client.GWT;
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import com.google.gwt.event.logical.shared.ResizeEvent;
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import com.google.gwt.event.logical.shared.ResizeHandler;
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import com.google.gwt.http.client.URL;
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import com.google.gwt.user.client.Window;
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import com.google.gwt.user.client.rpc.AsyncCallback;
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import com.sencha.gxt.cell.core.client.ButtonCell.ButtonScale;
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import com.sencha.gxt.cell.core.client.ButtonCell.IconAlign;
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import com.sencha.gxt.core.client.util.Margins;
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@ -492,35 +488,46 @@ public class ComputationsExecutedPanel extends FramedPanel {
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+ Constants.CURR_GROUP_ID + "=" + GCubeClientContext.getCurrentContextId());
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Log.debug("Retrieved link: " + actionUrl);
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Window.open(actionUrl.toString(), selectedItem.getName(), "");
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Window.open(URL.encode(actionUrl.toString()), selectedItem.getName(), "");
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} else {
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final ItemDescription itemDescription = new ItemDescription(selectedItem.getId(),
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selectedItem.getName(), selectedItem.getOwner(), selectedItem.getPath(),
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selectedItem.getType().name());
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Log.debug("ItemDescription: " + itemDescription);
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StringBuilder url = new StringBuilder();
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url.append(GWT.getModuleBaseURL());
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url.append(Constants.DOWNLOAD_FILE_SERVLET + "/" + itemDescription.getName() + "?itemId="
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+ itemDescription.getId() + "&" + Constants.CURR_GROUP_ID + "="
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+ GCubeClientContext.getCurrentContextId());
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DataMinerPortletServiceAsync.INSTANCE.getPublicLink(itemDescription, new AsyncCallback<String>() {
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Window.open(URL.encode(url.toString()), "_blank", "");
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@Override
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public void onFailure(Throwable caught) {
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if (caught instanceof SessionExpiredServiceException) {
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EventBusProvider.INSTANCE.fireEvent(new SessionExpiredEvent());
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} else {
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Log.error("Error open file: " + caught.getLocalizedMessage());
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UtilsGXT3.alert("Error", caught.getLocalizedMessage());
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}
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caught.printStackTrace();
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}
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@Override
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public void onSuccess(String link) {
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Log.debug("Retrieved link: " + link);
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Window.open(link, itemDescription.getName(), "");
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}
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});
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/*
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* final ItemDescription itemDescription = new
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* ItemDescription(selectedItem.getId(), selectedItem.getName(),
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* selectedItem.getOwner(), selectedItem.getPath(),
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* selectedItem.getType().name());
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*
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* DataMinerPortletServiceAsync.INSTANCE.getPublicLink(
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* itemDescription, new AsyncCallback<String>() {
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*
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* @Override public void onFailure(Throwable caught) { if
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* (caught instanceof SessionExpiredServiceException) {
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* EventBusProvider.INSTANCE.fireEvent(new
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* SessionExpiredEvent()); } else {
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* Log.error("Error open file: " +
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* caught.getLocalizedMessage()); UtilsGXT3.alert("Error",
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* caught.getLocalizedMessage()); } caught.printStackTrace();
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*
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* }
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*
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* @Override public void onSuccess(String link) {
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* Log.debug("Retrieved link: " + link); Window.open(link,
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* itemDescription.getName(), ""); }
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*
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* });
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*/
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}
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} else {
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UtilsGXT3.info("Attention", "Select a file!");
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@ -7,21 +7,16 @@ import java.util.Map;
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import org.gcube.data.analysis.dataminermanagercl.shared.workspace.ItemDescription;
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import org.gcube.portal.clientcontext.client.GCubeClientContext;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.DataMinerManagerPanel;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.common.EventBusProvider;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.DataMinerWorkAreaEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.DeleteItemRequestEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.RefreshDataMinerWorkAreaEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.SessionExpiredEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.SyncRefreshUploadDataSpaceEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.UIStateEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.rpc.DataMinerPortletServiceAsync;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.type.DataMinerWorkAreaElementType;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.util.UtilsGXT3;
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import org.gcube.portlets.widgets.dataminermanagerwidget.shared.Constants;
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import org.gcube.portlets.widgets.dataminermanagerwidget.shared.exception.SessionExpiredServiceException;
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import org.gcube.portlets.widgets.workspaceuploader.client.WorkspaceUploadNotification.WorskpaceUploadNotificationListener;
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import org.gcube.portlets.widgets.workspaceuploader.client.uploader.DialogUpload.UPLOAD_TYPE;
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import org.gcube.portlets.widgets.workspaceuploader.client.uploader.dragdrop.MultipleDNDUpload;
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@ -35,8 +30,8 @@ import com.allen_sauer.gwt.log.client.Log;
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import com.google.gwt.core.client.GWT;
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import com.google.gwt.event.logical.shared.ResizeEvent;
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import com.google.gwt.event.logical.shared.ResizeHandler;
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import com.google.gwt.http.client.URL;
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import com.google.gwt.user.client.Window;
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import com.google.gwt.user.client.rpc.AsyncCallback;
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import com.sencha.gxt.cell.core.client.ButtonCell.ButtonScale;
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import com.sencha.gxt.cell.core.client.ButtonCell.IconAlign;
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import com.sencha.gxt.core.client.util.Margins;
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@ -285,10 +280,10 @@ public class InputDataSetsPanel extends FramedPanel {
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public void onUploadCompleted(String parentId, String itemId) {
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Log.debug("InputDataSetsPanel Upload completed: [parentID: " + parentId + ", itemId: " + itemId
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+ "]");
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SyncRefreshUploadDataSpaceEvent ev=new SyncRefreshUploadDataSpaceEvent();
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SyncRefreshUploadDataSpaceEvent ev = new SyncRefreshUploadDataSpaceEvent();
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EventBusProvider.INSTANCE.fireEvent(ev);
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//wsResourcesExplorerPanel.refreshRootFolderView();
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//forceLayout();
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// wsResourcesExplorerPanel.refreshRootFolderView();
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// forceLayout();
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}
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@ -308,10 +303,10 @@ public class InputDataSetsPanel extends FramedPanel {
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public void onOverwriteCompleted(String parentId, String itemId) {
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Log.debug("InputDataSetsPanel Upload Override Completed: [parentID: " + parentId + ", itemId: "
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+ itemId + "]");
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SyncRefreshUploadDataSpaceEvent ev=new SyncRefreshUploadDataSpaceEvent();
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SyncRefreshUploadDataSpaceEvent ev = new SyncRefreshUploadDataSpaceEvent();
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EventBusProvider.INSTANCE.fireEvent(ev);
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//wsResourcesExplorerPanel.refreshRootFolderView();
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//forceLayout();
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// wsResourcesExplorerPanel.refreshRootFolderView();
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// forceLayout();
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}
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};
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@ -445,33 +440,45 @@ public class InputDataSetsPanel extends FramedPanel {
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+ Constants.CURR_GROUP_ID + "=" + GCubeClientContext.getCurrentContextId());
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Log.debug("Retrieved link: " + actionUrl);
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Window.open(actionUrl.toString(), selectedItem.getName(), "");
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Window.open(URL.encode(actionUrl.toString()), selectedItem.getName(), "");
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} else {
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final ItemDescription itemDescription = new ItemDescription(selectedItem.getId(),
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selectedItem.getName(), selectedItem.getOwner(), selectedItem.getPath(),
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selectedItem.getType().name());
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Log.debug("ItemDescription: " + itemDescription);
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StringBuilder url = new StringBuilder();
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url.append(GWT.getModuleBaseURL());
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url.append(Constants.DOWNLOAD_FILE_SERVLET + "/" + itemDescription.getName() + "?itemId="
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+ itemDescription.getId() + "&" + Constants.CURR_GROUP_ID + "="
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+ GCubeClientContext.getCurrentContextId());
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DataMinerPortletServiceAsync.INSTANCE.getPublicLink(itemDescription, new AsyncCallback<String>() {
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Window.open(URL.encode(url.toString()), "_blank", "");
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@Override
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public void onFailure(Throwable caught) {
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if (caught instanceof SessionExpiredServiceException) {
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EventBusProvider.INSTANCE.fireEvent(new SessionExpiredEvent());
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} else {
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Log.error("Error open file: " + caught.getLocalizedMessage(), caught);
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UtilsGXT3.alert("Error", caught.getLocalizedMessage());
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}
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caught.printStackTrace();
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}
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@Override
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public void onSuccess(String link) {
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Log.debug("Retrieved link: " + link);
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Window.open(link, itemDescription.getName(), "");
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}
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});
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/*
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* final ItemDescription itemDescription = new
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* ItemDescription(selectedItem.getId(), selectedItem.getName(),
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* selectedItem.getOwner(), selectedItem.getPath(),
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* selectedItem.getType().name());
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*
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* DataMinerPortletServiceAsync.INSTANCE.getPublicLink(
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* itemDescription, new AsyncCallback<String>() {
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*
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* @Override public void onFailure(Throwable caught) { if
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* (caught instanceof SessionExpiredServiceException) {
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* EventBusProvider.INSTANCE.fireEvent(new
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* SessionExpiredEvent()); } else {
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* Log.error("Error open file: " + caught.getLocalizedMessage(),
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* caught); UtilsGXT3.alert("Error",
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* caught.getLocalizedMessage()); } caught.printStackTrace();
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*
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* }
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*
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* @Override public void onSuccess(String link) {
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* Log.debug("Retrieved link: " + link); Window.open(link,
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* itemDescription.getName(), ""); }
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*
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* });
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*/
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}
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} else {
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UtilsGXT3.info("Attention", "Select a file!");
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@ -479,5 +486,4 @@ public class InputDataSetsPanel extends FramedPanel {
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}
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}
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@ -12,14 +12,11 @@ import org.gcube.portlets.widgets.dataminermanagerwidget.client.common.EventBusP
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.DataMinerWorkAreaEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.DeleteItemRequestEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.RefreshDataMinerWorkAreaEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.SessionExpiredEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.SyncRefreshUploadDataSpaceEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.events.UIStateEvent;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.rpc.DataMinerPortletServiceAsync;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.type.DataMinerWorkAreaElementType;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.util.UtilsGXT3;
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import org.gcube.portlets.widgets.dataminermanagerwidget.shared.Constants;
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import org.gcube.portlets.widgets.dataminermanagerwidget.shared.exception.SessionExpiredServiceException;
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import org.gcube.portlets.widgets.workspaceuploader.client.WorkspaceUploadNotification.WorskpaceUploadNotificationListener;
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import org.gcube.portlets.widgets.workspaceuploader.client.uploader.DialogUpload.UPLOAD_TYPE;
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import org.gcube.portlets.widgets.workspaceuploader.client.uploader.dragdrop.MultipleDNDUpload;
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@ -33,8 +30,8 @@ import com.allen_sauer.gwt.log.client.Log;
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import com.google.gwt.core.client.GWT;
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import com.google.gwt.event.logical.shared.ResizeEvent;
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import com.google.gwt.event.logical.shared.ResizeHandler;
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import com.google.gwt.http.client.URL;
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import com.google.gwt.user.client.Window;
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import com.google.gwt.user.client.rpc.AsyncCallback;
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import com.sencha.gxt.cell.core.client.ButtonCell.ButtonScale;
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import com.sencha.gxt.cell.core.client.ButtonCell.IconAlign;
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import com.sencha.gxt.core.client.util.Margins;
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@ -55,7 +52,6 @@ import com.sencha.gxt.widget.core.client.toolbar.ToolBar;
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*/
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public class OutputDataSetsPanel extends FramedPanel {
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private Item selectedItem;
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private MultipleDNDUpload dnd;
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// private WorkspaceResourcesExplorerPanelPaginated
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@ -202,13 +198,11 @@ public class OutputDataSetsPanel extends FramedPanel {
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}
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||||
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||||
}
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private void manageSyncRefreshUploadDataSpaceEvents() {
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Log.debug("OutputDataSetsPanel received SyncRefreshUploadDataSpaceEvents: ");
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refreshWSResourceExplorerPanel();
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}
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private void create(DataMinerWorkAreaEvent event) {
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Log.debug("Create OutputDataSetsPanel");
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@ -277,24 +271,26 @@ public class OutputDataSetsPanel extends FramedPanel {
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// DND
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dnd = new MultipleDNDUpload();
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dnd.setParameters(event.getDataMinerWorkArea().getOutputDataSets().getFolder().getId(), UPLOAD_TYPE.File);
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dnd.addUniqueContainer(wsResourcesExplorerPanel);
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WorskpaceUploadNotificationListener workspaceUploaderListenerOutputDataSetsPanel = new WorskpaceUploadNotificationListener() {
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@Override
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public void onUploadCompleted(String parentId, String itemId) {
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Log.debug("OutputDataSetsPanel Upload completed: [parentID: " + parentId + ", itemId: " + itemId + "]");
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SyncRefreshUploadDataSpaceEvent ev=new SyncRefreshUploadDataSpaceEvent();
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Log.debug("OutputDataSetsPanel Upload completed: [parentID: " + parentId + ", itemId: " + itemId
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+ "]");
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||||
SyncRefreshUploadDataSpaceEvent ev = new SyncRefreshUploadDataSpaceEvent();
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||||
EventBusProvider.INSTANCE.fireEvent(ev);
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||||
//wsResourcesExplorerPanel.refreshRootFolderView();
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||||
//forceLayout();
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||||
// wsResourcesExplorerPanel.refreshRootFolderView();
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||||
// forceLayout();
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||||
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||||
}
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@Override
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public void onUploadAborted(String parentId, String itemId) {
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||||
Log.debug("OutputDataSetsPanel Upload Aborted: [parentID: " + parentId + ", itemId: " + itemId + "]");
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||||
Log.debug(
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||||
"OutputDataSetsPanel Upload Aborted: [parentID: " + parentId + ", itemId: " + itemId + "]");
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||||
}
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||||
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||||
@Override
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||||
|
@ -305,11 +301,12 @@ public class OutputDataSetsPanel extends FramedPanel {
|
|||
|
||||
@Override
|
||||
public void onOverwriteCompleted(String parentId, String itemId) {
|
||||
Log.debug("OutputDataSetsPanel Upload Override Completed: [parentID: " + parentId + ", itemId: " + itemId + "]");
|
||||
SyncRefreshUploadDataSpaceEvent ev=new SyncRefreshUploadDataSpaceEvent();
|
||||
Log.debug("OutputDataSetsPanel Upload Override Completed: [parentID: " + parentId + ", itemId: "
|
||||
+ itemId + "]");
|
||||
SyncRefreshUploadDataSpaceEvent ev = new SyncRefreshUploadDataSpaceEvent();
|
||||
EventBusProvider.INSTANCE.fireEvent(ev);
|
||||
//wsResourcesExplorerPanel.refreshRootFolderView();
|
||||
//forceLayout();
|
||||
// wsResourcesExplorerPanel.refreshRootFolderView();
|
||||
// forceLayout();
|
||||
}
|
||||
};
|
||||
|
||||
|
@ -448,28 +445,40 @@ public class OutputDataSetsPanel extends FramedPanel {
|
|||
final ItemDescription itemDescription = new ItemDescription(selectedItem.getId(),
|
||||
selectedItem.getName(), selectedItem.getOwner(), selectedItem.getPath(),
|
||||
selectedItem.getType().name());
|
||||
Log.debug("ItemDescription: " + itemDescription);
|
||||
StringBuilder url = new StringBuilder();
|
||||
url.append(GWT.getModuleBaseURL());
|
||||
url.append(Constants.DOWNLOAD_FILE_SERVLET + "/" + itemDescription.getName() + "?itemId="
|
||||
+ itemDescription.getId() + "&" + Constants.CURR_GROUP_ID + "="
|
||||
+ GCubeClientContext.getCurrentContextId());
|
||||
|
||||
DataMinerPortletServiceAsync.INSTANCE.getPublicLink(itemDescription, new AsyncCallback<String>() {
|
||||
Window.open(URL.encode(url.toString()), "_blank", "");
|
||||
|
||||
@Override
|
||||
public void onFailure(Throwable caught) {
|
||||
if (caught instanceof SessionExpiredServiceException) {
|
||||
EventBusProvider.INSTANCE.fireEvent(new SessionExpiredEvent());
|
||||
} else {
|
||||
Log.error("Error open file: " + caught.getLocalizedMessage(), caught);
|
||||
UtilsGXT3.alert("Error", caught.getLocalizedMessage());
|
||||
}
|
||||
caught.printStackTrace();
|
||||
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onSuccess(String link) {
|
||||
Log.debug("Retrieved link: " + link);
|
||||
Window.open(link, itemDescription.getName(), "");
|
||||
}
|
||||
|
||||
});
|
||||
/*
|
||||
* final ItemDescription itemDescription = new
|
||||
* ItemDescription(selectedItem.getId(), selectedItem.getName(),
|
||||
* selectedItem.getOwner(), selectedItem.getPath(),
|
||||
* selectedItem.getType().name());
|
||||
*
|
||||
* DataMinerPortletServiceAsync.INSTANCE.getPublicLink(
|
||||
* itemDescription, new AsyncCallback<String>() {
|
||||
*
|
||||
* @Override public void onFailure(Throwable caught) { if
|
||||
* (caught instanceof SessionExpiredServiceException) {
|
||||
* EventBusProvider.INSTANCE.fireEvent(new
|
||||
* SessionExpiredEvent()); } else {
|
||||
* Log.error("Error open file: " + caught.getLocalizedMessage(),
|
||||
* caught); UtilsGXT3.alert("Error",
|
||||
* caught.getLocalizedMessage()); } caught.printStackTrace();
|
||||
*
|
||||
* }
|
||||
*
|
||||
* @Override public void onSuccess(String link) {
|
||||
* Log.debug("Retrieved link: " + link); Window.open(link,
|
||||
* itemDescription.getName(), ""); }
|
||||
*
|
||||
* });
|
||||
*/
|
||||
}
|
||||
} else {
|
||||
UtilsGXT3.info("Attention", "Select a file!");
|
||||
|
|
|
@ -0,0 +1,123 @@
|
|||
package org.gcube.portlets.widgets.dataminermanagerwidget.server;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.io.InputStream;
|
||||
import java.io.OutputStream;
|
||||
import java.nio.ByteBuffer;
|
||||
import java.nio.channels.Channels;
|
||||
import java.nio.channels.ReadableByteChannel;
|
||||
import java.nio.channels.WritableByteChannel;
|
||||
|
||||
import javax.servlet.ServletException;
|
||||
import javax.servlet.http.HttpServlet;
|
||||
import javax.servlet.http.HttpServletRequest;
|
||||
import javax.servlet.http.HttpServletResponse;
|
||||
import javax.servlet.http.HttpSession;
|
||||
|
||||
import org.gcube.data.analysis.dataminermanagercl.server.util.ServiceCredentials;
|
||||
import org.gcube.data.analysis.dataminermanagercl.shared.workspace.ItemDescription;
|
||||
import org.gcube.portlets.widgets.dataminermanagerwidget.server.storage.StorageUtil;
|
||||
import org.gcube.portlets.widgets.dataminermanagerwidget.shared.Constants;
|
||||
import org.gcube.portlets.widgets.dataminermanagerwidget.shared.exception.ServiceException;
|
||||
import org.slf4j.Logger;
|
||||
import org.slf4j.LoggerFactory;
|
||||
|
||||
/**
|
||||
* Download Servlet
|
||||
*
|
||||
* @author Giancarlo Panichi
|
||||
*
|
||||
*
|
||||
*/
|
||||
public class DownloadFileServlet extends HttpServlet {
|
||||
|
||||
private static final long serialVersionUID = 5389118370656932343L;
|
||||
|
||||
private static Logger logger = LoggerFactory.getLogger(DownloadFileServlet.class);
|
||||
|
||||
public DownloadFileServlet() {
|
||||
super();
|
||||
}
|
||||
|
||||
/**
|
||||
* @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse
|
||||
* response)
|
||||
*/
|
||||
protected void doGet(HttpServletRequest request, HttpServletResponse response)
|
||||
throws ServletException, IOException {
|
||||
createResponse(request, response);
|
||||
}
|
||||
|
||||
/**
|
||||
* @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
|
||||
* response)
|
||||
*/
|
||||
protected void doPost(HttpServletRequest request, HttpServletResponse response)
|
||||
throws ServletException, IOException {
|
||||
createResponse(request, response);
|
||||
}
|
||||
|
||||
private void createResponse(HttpServletRequest req, HttpServletResponse resp)
|
||||
throws ServletException, IOException {
|
||||
|
||||
try {
|
||||
logger.debug("DownloadFileServlet()");
|
||||
|
||||
HttpSession session = req.getSession();
|
||||
|
||||
if (session == null) {
|
||||
logger.error("Error getting the download session, no session valid found: " + session);
|
||||
resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
|
||||
"ERROR-Error getting the user session, no session found" + session);
|
||||
return;
|
||||
}
|
||||
logger.debug("DownloadFileServlet session id: " + session.getId());
|
||||
String scopeGroupId = req.getHeader(Constants.CURR_GROUP_ID);
|
||||
if (scopeGroupId == null || scopeGroupId.isEmpty()) {
|
||||
scopeGroupId = req.getParameter(Constants.CURR_GROUP_ID);
|
||||
if (scopeGroupId == null || scopeGroupId.isEmpty()) {
|
||||
logger.error(
|
||||
"CURR_GROUP_ID is null, it is a mandatory parameter in custom servlet: " + scopeGroupId);
|
||||
throw new ServletException(
|
||||
"CURR_GROUP_ID is null, it is a mandatory parameter in custom servlet: " + scopeGroupId);
|
||||
}
|
||||
}
|
||||
String itemId = req.getParameter("itemId");
|
||||
logger.info("DownloadFileServlet(): [scopeGroupId=" + scopeGroupId + ",ItemId=" + itemId + "]");
|
||||
ServiceCredentials serviceCredentials = SessionUtil.getServiceCredentials(req, scopeGroupId);
|
||||
StorageUtil filesStorage = new StorageUtil();
|
||||
ItemDescription itemDescription = filesStorage.getFileInfoOnWorkspace(serviceCredentials.getUserName(),
|
||||
itemId);
|
||||
logger.debug("Item retrieved: " + itemDescription);
|
||||
InputStream inputStream = filesStorage.getFileOnWorkspace(serviceCredentials.getUserName(), itemId);
|
||||
|
||||
resp.setHeader("Content-Disposition:", "attachment;filename=\"" + itemDescription.getName() + "\"");
|
||||
resp.setHeader("Content-Type", "application/force-download");
|
||||
resp.setHeader("Content-Length", String.valueOf(itemDescription.getLenght()));
|
||||
|
||||
stream(inputStream, resp.getOutputStream());
|
||||
} catch (ServiceException e) {
|
||||
logger.error("DownloadFileServlet():"+e.getLocalizedMessage(), e);
|
||||
throw new ServletException(e.getLocalizedMessage(), e);
|
||||
} catch (Throwable e) {
|
||||
logger.error("DownloadFileServlet(): " + e.getLocalizedMessage(), e);
|
||||
throw new ServletException("Download:" + e.getLocalizedMessage(), e);
|
||||
}
|
||||
}
|
||||
|
||||
private long stream(InputStream input, OutputStream output) throws IOException {
|
||||
try (ReadableByteChannel inputChannel = Channels.newChannel(input);
|
||||
WritableByteChannel outputChannel = Channels.newChannel(output);) {
|
||||
ByteBuffer buffer = ByteBuffer.allocateDirect(10240);
|
||||
long size = 0;
|
||||
|
||||
while (inputChannel.read(buffer) != -1) {
|
||||
buffer.flip();
|
||||
size += outputChannel.write(buffer);
|
||||
buffer.clear();
|
||||
}
|
||||
|
||||
return size;
|
||||
}
|
||||
}
|
||||
}
|
|
@ -13,8 +13,10 @@ import org.gcube.common.storagehub.client.dsl.ListResolver;
|
|||
import org.gcube.common.storagehub.client.dsl.OpenResolver;
|
||||
import org.gcube.common.storagehub.client.dsl.StorageHubClient;
|
||||
import org.gcube.common.storagehub.model.Metadata;
|
||||
import org.gcube.common.storagehub.model.items.AbstractFileItem;
|
||||
import org.gcube.common.storagehub.model.items.FolderItem;
|
||||
import org.gcube.common.storagehub.model.items.Item;
|
||||
import org.gcube.data.analysis.dataminermanagercl.shared.workspace.ItemDescription;
|
||||
import org.gcube.portlets.widgets.dataminermanagerwidget.shared.exception.ServiceException;
|
||||
import org.slf4j.Logger;
|
||||
import org.slf4j.LoggerFactory;
|
||||
|
@ -69,7 +71,7 @@ public class StorageUtil {
|
|||
* @throws ServiceException
|
||||
* service exception
|
||||
*/
|
||||
public InputStream getInputStreamForItemOnWorkspace(String user, String itemId) throws ServiceException {
|
||||
public InputStream getFileOnWorkspace(String user, String itemId) throws ServiceException {
|
||||
try {
|
||||
logger.debug("getInputStreamForItemOnWorkspace: [user=" + user + ", itemId=" + itemId + "]");
|
||||
StorageHubClient shc = new StorageHubClient();
|
||||
|
@ -82,6 +84,37 @@ public class StorageUtil {
|
|||
throw new ServiceException(e.getLocalizedMessage(), e);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param user
|
||||
* User
|
||||
* @param itemId
|
||||
* Item id
|
||||
* @return Item description
|
||||
* @throws ServiceException
|
||||
* Exception
|
||||
*/
|
||||
public ItemDescription getFileInfoOnWorkspace(String user, String itemId)
|
||||
throws ServiceException {
|
||||
try {
|
||||
logger.info("Retrieve file info on workspace: [user=" + user + ", itemId=" + itemId + "]");
|
||||
StorageHubClient shc = new StorageHubClient();
|
||||
OpenResolver openResolver = shc.open(itemId);
|
||||
|
||||
FileContainer fileContainer = openResolver.asFile();
|
||||
AbstractFileItem item = fileContainer.get();
|
||||
ItemDescription itemDescription = new ItemDescription(item.getId(), item.getName(), item.getOwner(),
|
||||
item.getPath(), item.getClass().getSimpleName());
|
||||
itemDescription.setMimeType(item.getContent().getMimeType());
|
||||
itemDescription.setLenght(String.valueOf(item.getContent().getSize()));
|
||||
return itemDescription;
|
||||
|
||||
} catch (Throwable e) {
|
||||
logger.error("Retrieve file info on workspace: " + e.getLocalizedMessage(), e);
|
||||
throw new ServiceException(e.getLocalizedMessage());
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
|
@ -210,7 +243,7 @@ public class StorageUtil {
|
|||
*/
|
||||
public void deleteItem(String user, String itemId) throws ServiceException {
|
||||
try {
|
||||
logger.debug("User: " + user + ", ItemId:" + itemId);
|
||||
logger.debug("Delete Item: [User=" + user + ", ItemId=" + itemId+"]");
|
||||
StorageHubClient shc = new StorageHubClient();
|
||||
OpenResolver openResolver = shc.open(itemId);
|
||||
|
||||
|
|
|
@ -38,7 +38,7 @@ public class TableReader {
|
|||
public TableItemSimple getTableItemSimple() throws ServiceException {
|
||||
StorageUtil storageUtil = new StorageUtil();
|
||||
|
||||
InputStream is = storageUtil.getInputStreamForItemOnWorkspace(
|
||||
InputStream is = storageUtil.getFileOnWorkspace(
|
||||
serviceCredentials.getUserName(), item.getId());
|
||||
Reader fileReader = new InputStreamReader(is);
|
||||
CSVReader csvReader = new CSVReader(fileReader);
|
||||
|
|
|
@ -15,22 +15,19 @@ public class Constants {
|
|||
public static final String DATA_MINER_LANG_COOKIE = "DataMinerLangCookie";
|
||||
public static final String DATA_MINER_LANG = "DataMinerLang";
|
||||
public static final String DATA_MINER_OPERATOR_ID = "OperatorId";
|
||||
|
||||
|
||||
public static final String DEFAULT_USER = "giancarlo.panichi";
|
||||
public final static String DEFAULT_SCOPE = "/gcube/devNext/NextNext";
|
||||
public final static String DEFAULT_TOKEN = "";
|
||||
|
||||
|
||||
public static final String DEFAULT_ROLE = "OrganizationMember";
|
||||
// public final static String DEFAULT_SCOPE = "/gcube/devNext";
|
||||
//public final static String DEFAULT_SCOPE = "/gcube/devNext/NextNext";
|
||||
|
||||
|
||||
// public final static String DEFAULT_SCOPE = "/gcube/devNext/NextNext";
|
||||
|
||||
public static final String SClientMap = "DataMinerClientMap";
|
||||
public static final String DATA_MINER_SERVICE_NAME = "DataMiner";
|
||||
public static final String DATAMINER_SERVICE_CATEGORY = "DataAnalysis";
|
||||
|
||||
|
||||
public static final String TD_DATASOURCE_FACTORY_ID = "DataMinerManager";
|
||||
|
||||
public static final int TIME_UPDATE_COMPUTATION_STATUS_PANEL = 5 * 1000;// 7*1000;
|
||||
|
@ -45,20 +42,18 @@ public class Constants {
|
|||
public static final String WPSServiceURL = "http://dataminer-d-d4s.d4science.org:80/wps/";
|
||||
public static final String WPSWebProcessingService = "WebProcessingService";
|
||||
public static final String WPSCancelComputationServlet = "CancelComputationServlet";
|
||||
public static final String WPSToken = "f0666597-4302-49ce-bea2-555b94e569cb";
|
||||
public static final String WPSUser = "giancarlo.panichi";
|
||||
public static final String WPSToken = "";
|
||||
public static final String WPSUser = "";
|
||||
public static final String WPSLanguage = "en-US";
|
||||
/*public static final String WPSToken = "4ccc2c35-60c9-4c9b-9800-616538d5d48b";
|
||||
public static final String WPSUser = "gianpaolo.coro";*/
|
||||
|
||||
|
||||
//DownloadFolderServlet
|
||||
public static final String DOWNLOAD_FOLDER_SERVLET= "DownloadFolderServlet";
|
||||
// Session
|
||||
public static final String CURR_GROUP_ID = "CURR_GROUP_ID";
|
||||
|
||||
// Download
|
||||
public static final String DOWNLOAD_FILE_SERVLET = "DownloadFileServlet";
|
||||
|
||||
public static final String DOWNLOAD_FOLDER_SERVLET = "DownloadFolderServlet";
|
||||
public static final String DOWNLOAD_FOLDER_SERVLET_ITEM_ID_PARAMETER = "itemId";
|
||||
public static final String DOWNLOAD_FOLDER_SERVLET_FOLDER_NAME_PARAMETER = "folderName";
|
||||
|
||||
//Session
|
||||
public static final String CURR_GROUP_ID="CURR_GROUP_ID";
|
||||
public static final String CURR_USER_ID = "CURR_USER_ID";
|
||||
|
||||
}
|
||||
|
|
|
@ -12,10 +12,17 @@
|
|||
<servlet-name>jUnitHostImpl</servlet-name>
|
||||
<servlet-class>com.google.gwt.junit.server.JUnitHostImpl</servlet-class>
|
||||
</servlet>
|
||||
|
||||
<!-- Download -->
|
||||
<servlet>
|
||||
<servlet-name>DownloadFileServlet</servlet-name>
|
||||
<servlet-class>org.gcube.portlets.widgets.dataminermanagerwidget.server.DownloadFileServlet</servlet-class>
|
||||
</servlet>
|
||||
<servlet>
|
||||
<servlet-name>DownloadFolderServlet</servlet-name>
|
||||
<servlet-class>org.gcube.portlets.widgets.dataminermanagerwidget.server.DownloadFolderServlet</servlet-class>
|
||||
</servlet>
|
||||
|
||||
<servlet>
|
||||
<servlet-name>workspaceExplorer</servlet-name>
|
||||
<servlet-class>org.gcube.portlets.widgets.wsexplorer.server.WorkspaceExplorerServiceImpl</servlet-class>
|
||||
|
@ -43,10 +50,17 @@
|
|||
<servlet-name>jUnitHostImpl</servlet-name>
|
||||
<url-pattern>/dataminermanagerwidget/junithost/*</url-pattern>
|
||||
</servlet-mapping>
|
||||
|
||||
<!-- Download -->
|
||||
<servlet-mapping>
|
||||
<servlet-name>DownloadFileServlet</servlet-name>
|
||||
<url-pattern>/dataminermanagerwidget/DownloadFileServlet/*</url-pattern>
|
||||
</servlet-mapping>
|
||||
<servlet-mapping>
|
||||
<servlet-name>DownloadFolderServlet</servlet-name>
|
||||
<url-pattern>/dataminermanagerwidget/DownloadFolderServlet</url-pattern>
|
||||
</servlet-mapping>
|
||||
|
||||
<servlet-mapping>
|
||||
<servlet-name>workspaceExplorer</servlet-name>
|
||||
<url-pattern>/dataminermanagerwidget/WorkspaceExplorerService</url-pattern>
|
||||
|
|
Loading…
Reference in New Issue