gCubeSystem
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workspace-explorer-app
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removed unused or commented code

This commit is contained in:
Francesco Mangiacrapa 2020-04-15 14:37:24 +02:00
parent 8a492b083d
commit a716586b69
7 changed files with 77 additions and 435 deletions
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9
pom.xml
View File

@ -108,21 +108,18 @@
<dependency>
<groupId>org.gcube.resources.discovery</groupId>
<artifactId>ic-client</artifactId>
<version>[1.0.0-SNAPSHOT,2.0.0-SNAPSHOT)</version>
<version>[1.0.0,2.0.0-SNAPSHOT)</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.gcube.core</groupId>
<artifactId>common-scope-maps</artifactId>
<version>[1.0.2-SNAPSHOT,2.0.0-SNAPSHOT)</version>
<version>[1.0.2, 2.0.0-SNAPSHOT)</version>
<scope>compile</scope>
</dependency>
<!-- END FWS -->
<!-- HOME LIBRARY -->
<dependency>
<groupId>org.apache.tika</groupId>
<artifactId>tika-core</artifactId>
@ -140,7 +137,7 @@
<dependency>
<groupId>org.gcube.core</groupId>
<artifactId>common-encryption</artifactId>
<version>[1.0.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version>
<version>[1.0.0, 2.0.0-SNAPSHOT)</version>
<scope>compile</scope>
</dependency>

71
src/main/java/org/gcube/portlets/user/workspaceexplorerapp/client/rpc/WorkspaceExplorerAppService.java
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@ -95,76 +95,5 @@ public interface WorkspaceExplorerAppService extends RemoteService {
* @throws Exception the exception
*/
String getFolderIdFromEncrypted(String encryptedFolderId) throws Exception;
//
// /**
// * Check name.
// *
// * @param name the name
// * @return true, if successful
// * @throws WorkspaceNavigatorServiceException the workspace navigator service exception
// */
// boolean checkName(String name) throws WorkspaceNavigatorServiceException;
//
//
// /**
// * Gets the item by category.
// *
// * @param category the category
// * @return the item by category
// * @throws WorkspaceNavigatorServiceException the workspace navigator service exception
// */
// Item getItemByCategory(ItemCategory category)throws WorkspaceNavigatorServiceException;
//
// /**
// * Gets the size by item id.
// *
// * @param itemId the item id
// * @return the size by item id
// * @throws Exception the exception
// */
// Long getSizeByItemId(String itemId) throws Exception;
//
// /**
// * Gets the mime type.
// *
// * @param itemId the item id
// * @return the mime type
// * @throws Exception the exception
// */
// String getMimeType(String itemId) throws Exception;
//
// /**
// * Gets the user acl for folder id.
// *
// * @param folderId the folder id
// * @return the user acl for folder id
// * @throws Exception the exception
// */
// String getUserACLForFolderId(String folderId) throws Exception;
//
//
// /**
// * Gets the readable size by item id.
// *
// * @param id the id
// * @return the readable size by item id
// * @throws Exception the exception
// */
// String getReadableSizeByItemId(String id) throws Exception;
//
// /**
// * Creates the folder.
// *
// * @param nameFolder the name folder
// * @param description the description
// * @param parentId the parent id
// * @return the item
// * @throws Exception the exception
// */
// Item createFolder(
// String nameFolder, String description, String parentId)
// throws Exception;
}

71
src/main/java/org/gcube/portlets/user/workspaceexplorerapp/client/rpc/WorkspaceExplorerAppServiceAsync.java
View File

@ -96,75 +96,4 @@ public interface WorkspaceExplorerAppServiceAsync {
void getBreadcrumbsByItemIdentifierToParentLimit(String itemIdentifier, String parentLimit,
boolean includeItemAsParent, AsyncCallback<List<Item>> callback);
//
//
// /**
// * Check name.
// *
// * @param name the name
// * @param callback the callback
// */
// public void checkName(String name, AsyncCallback<Boolean> callback);
//
//
//
//
// /**
// * Gets the item by category.
// *
// * @param category the category
// * @param asyncCallback the async callback
// * @return the item by category
// */
// public void getItemByCategory(ItemCategory category, AsyncCallback<Item> asyncCallback);
//
// /**
// * Gets the size by item id.
// *
// * @param id the id
// * @param asyncCallback the async callback
// * @return the size by item id
// */
// public void getSizeByItemId(String id, AsyncCallback<Long> asyncCallback);
// /**
// * Gets the readable size by item id.
// *
// * @param id the id
// * @param asyncCallback the async callback
// * @return the readable size by item id
// */
// public void getReadableSizeByItemId(String id, AsyncCallback<String> asyncCallback);
//
// /**
// * Gets the mime type.
// *
// * @param id the id
// * @param asyncCallback the async callback
// * @return the mime type
// */
// public void getMimeType(String id, AsyncCallback<String> asyncCallback);
// /**
// * Gets the user acl for folder id.
// *
// * @param id the id
// * @param asyncCallback the async callback
// * @return the user acl for folder id
// */
// public void getUserACLForFolderId(String id,
// AsyncCallback<String> asyncCallback);
// /**
// * Creates the folder.
// *
// * @param nameFolder the name folder
// * @param description the description
// * @param parentId the parent id
// * @param callback the callback
// */
// void createFolder(String nameFolder, String description, String parentId, AsyncCallback<Item> callback);
}

56
src/main/java/org/gcube/portlets/user/workspaceexplorerapp/server/DownloadWorkspaceExplorerServlet.java
View File

@ -4,14 +4,11 @@
package org.gcube.portlets.user.workspaceexplorerapp.server;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.StringReader;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import javax.servlet.ServletException;
@ -19,17 +16,12 @@ import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.io.FilenameUtils;
import org.apache.commons.io.IOUtils;
import org.apache.log4j.Logger;
import org.gcube.common.storagehub.model.items.FolderItem;
import org.gcube.common.storagehub.model.items.GCubeItem;
import org.gcube.common.storagehubwrapper.server.tohl.Workspace;
import org.gcube.common.storagehubwrapper.shared.tohl.WorkspaceFolder;
import org.gcube.common.storagehubwrapper.shared.tohl.WorkspaceItem;
import org.gcube.common.storagehubwrapper.shared.tohl.exceptions.InternalErrorException;
import org.gcube.common.storagehubwrapper.shared.tohl.exceptions.ItemNotFoundException;
import org.gcube.common.storagehubwrapper.shared.tohl.impl.ImageFile;
import org.gcube.common.storagehubwrapper.shared.tohl.items.FileItem;
import org.gcube.common.storagehubwrapper.shared.tohl.items.ImageFileItem;
import org.gcube.common.storagehubwrapper.shared.tohl.items.ItemStreamDescriptor;
@ -116,31 +108,31 @@ public class DownloadWorkspaceExplorerServlet extends HttpServlet{
try {
//MULTIPLE DOWNLOAD - CREATE A ZIP FOR SUCH WORKSPACE IDs AND RETURN
if(ids.size()>1){
List<WorkspaceItem> listWI = toWorkspaceItems(wa, ids);
try {
//TODO MUST BE IMPLEMENTED
// File tmpZip = ZipUtil.zipWorkspaceItems(listWI, null);
// resp.setHeader( "Content-Disposition", "attachment; filename=\"gCube Workspace Files - " + new Date() +".zip\"" );
// resp.setContentType("application/zip");
// resp = setContentLength(resp, tmpZip.length());
// OutputStream out = resp.getOutputStream();
// if(ids.size()>1){
// List<WorkspaceItem> listWI = toWorkspaceItems(wa, ids);
// try {
// //TODO MUST BE IMPLEMENTED
//// File tmpZip = ZipUtil.zipWorkspaceItems(listWI, null);
//// resp.setHeader( "Content-Disposition", "attachment; filename=\"gCube Workspace Files - " + new Date() +".zip\"" );
//// resp.setContentType("application/zip");
//// resp = setContentLength(resp, tmpZip.length());
//// OutputStream out = resp.getOutputStream();
////
//// FileInputStream fileTmpZip = new FileInputStream(tmpZip);
//// IOUtils.copy(fileTmpZip, resp.getOutputStream());
//// fileTmpZip.close();
////
//// out.close();
//// tmpZip.delete();
// return;
// }
// catch (Exception e) {
// logger.error("Error during folder compression "+itemIds,e);
// handleError(urlRedirectOnError, req, resp, itemIds, HttpServletResponse.SC_INTERNAL_SERVER_ERROR +": Error during folder compression: "+e.getMessage());
// return;
// }
//
// FileInputStream fileTmpZip = new FileInputStream(tmpZip);
// IOUtils.copy(fileTmpZip, resp.getOutputStream());
// fileTmpZip.close();
//
// out.close();
// tmpZip.delete();
return;
}
catch (Exception e) {
logger.error("Error during folder compression "+itemIds,e);
handleError(urlRedirectOnError, req, resp, itemIds, HttpServletResponse.SC_INTERNAL_SERVER_ERROR +": Error during folder compression: "+e.getMessage());
return;
}
}
// }
//SINGLE DONWLOAD - DOWNLOAD WORKSPACE ITEM
item = wa.getItem(ids.get(0));

246
src/main/java/org/gcube/portlets/user/workspaceexplorerapp/server/WorkspaceExplorerAppServiceImpl.java
View File

@ -190,22 +190,7 @@ public class WorkspaceExplorerAppServiceImpl extends RemoteServiceServlet implem
}
// /**
// * Gets the item by category.
// *
// * @param category the category
// * @return the item by category
// * @throws WorkspaceNavigatorServiceException the workspace navigator service exception
// */
// /* (non-Javadoc)
// * @see org.gcube.portlets.widgets.wsexplorer.client.rpc.WorkspaceExplorerService#getItemByCategory(org.gcube.portlets.widgets.wsexplorer.shared.ItemCategory)
// */
// @Override
// public Item getItemByCategory(ItemCategory category) throws WorkspaceNavigatorServiceException{
// logger.trace("GetItemByCategory category: "+category);
// throw new WorkspaceNavigatorServiceException("The method getItemByCategory is not implemented");
// }
/**
* {@inheritDoc}
@ -248,30 +233,6 @@ public class WorkspaceExplorerAppServiceImpl extends RemoteServiceServlet implem
}
}
// /**
// * {@inheritDoc}
// */
// @Override
// public boolean checkName(String name) throws WorkspaceNavigatorServiceException {
// logger.trace("checkName name: "+name);
// throw new WorkspaceNavigatorServiceException("The method checkName is not implemented");
//// try {
//// Workspace workspace = WsUtil.getWorkspace(this.getThreadLocalRequest().getSession());
//// return workspace.isValidName(name);
//// } catch (Exception e) {
//// logger.error("Error during folder retrieving", e);
//// throw new WorkspaceNavigatorServiceException(e.getMessage());
//// }
// }
/*protected void printName(String indentation, Item item)
{
if(item!=null){
_log.trace(indentation+item.getName());
for (Item child:item.getChildren()) printName(indentation+"\t", child);
}
}*/
/**
* Gets Breadcrumbs (the list of parents) by item identifier.
*
@ -444,10 +405,6 @@ public class WorkspaceExplorerAppServiceImpl extends RemoteServiceServlet implem
}
}
//WorkspaceItem lastItem = parents.get(parents.size()-1);
//Adding the item passed as last first parent
if(includeItemAsParent && wsItem.isFolder()) {
WorkspaceFolder wsItemAsFolder =(WorkspaceFolder) wsItem;
@ -503,19 +460,6 @@ public class WorkspaceExplorerAppServiceImpl extends RemoteServiceServlet implem
fileModel.setParent(parent);
}
}
// if(arrayParents[0]==null){ //EXIT BY BREAK IN CASE OF SPECIAL FOLDER OR REACHED PARENT LIMIT
// List<Item> breadcrumbs = new ArrayList<Item>();
// for (int i=1; i<arrayParents.length; i++) {
// if(arrayParents[i]!=null) {
// breadcrumbs.add(arrayParents[i]);
// }
// }
// logger.debug("Returning the breadcrumb: "+breadcrumbs);
// return breadcrumbs;
// }
// else {
// return new ArrayList<Item>(Arrays.asList(arrayParents));
// }
Collections.reverse(arrayParents);
logger.info("Reversed the parent list");
@ -535,105 +479,6 @@ public class WorkspaceExplorerAppServiceImpl extends RemoteServiceServlet implem
}
}
// /**
// * Gets the size by item id.
// *
// * @param itemId the item id
// * @return the size by item id
// * @throws Exception the exception
// */
// /* (non-Javadoc)
// * @see org.gcube.portlets.widgets.wsexplorer.client.rpc.WorkspaceExplorerService#loadSizeByItemId(java.lang.String)
// */
// @Override
// public Long getSizeByItemId(String itemId) throws Exception {
//
// logger.info("get Size By ItemId "+ itemId);
// try {
//
// Workspace workspace = getWorkspace();
// WorkspaceItem wsItem = workspace.getItem(itemId);
// Long size = new Long(-1);
//
// if(wsItem instanceof FileItem){ //ITEM
// FileItem fileItem = (FileItem) wsItem;
// size = new Long(fileItem.getSize());
// } else if (wsItem instanceof WorkspaceFolder ){ //FOLDER
// WorkspaceFolder theFolder = (WorkspaceFolder) wsItem;
// //size = theFolder.getSize(); NOT SUPPORTED BY SHUB
// } else if (wsItem instanceof WorkspaceSharedFolder){ //SHARED FOLDER
// WorkspaceSharedFolder theFolder = (WorkspaceSharedFolder) wsItem;
// //size = theFolder.getSize(); NOT SUPPORTED BY SHUB
// }
// logger.info("returning size: " +size);
// return size;
//
// } catch (Exception e) {
// logger.error("get Size By ItemId ", e);
// throw new Exception(e.getMessage());
// }
// }
// /**
// * Gets the mime type.
// *
// * @param itemId the item id
// * @return the mime type
// * @throws Exception the exception
// */
// /* (non-Javadoc)
// * @see org.gcube.portlets.widgets.wsexplorer.client.rpc.WorkspaceExplorerService#getMimeType(java.lang.String)
// */
// @Override
// public String getMimeType(String itemId) throws Exception {
//
// logger.info("get MimeType By ItemId "+ itemId);
// try {
//
// Workspace workspace = getWorkspace();
// WorkspaceItem wsItem = workspace.getItem(itemId);
//
// if(wsItem instanceof FileItem) {
// FileItem fileItem = (FileItem) wsItem;
// return fileItem.getMimeType();
// }else
// return null;
//
// } catch (Exception e) {
// logger.error("get MimeType By ItemId ", e);
// throw new Exception(e.getMessage());
// }
// }
// /**
// * Gets the user acl for folder id.
// *
// * @param folderId the folder id
// * @return the user acl for folder id
// * @throws Exception the exception
// */
// @Override
// public String getUserACLForFolderId(String folderId) throws Exception{
// try {
// logger.info("Get user ACL to FOLDER id: "+folderId);
// Workspace workspace = getWorkspace();
// WorkspaceItem wsItem = workspace.getItem(folderId);
//
// if(!isASharedFolder(wsItem, false)) {
// return "OWNER";
// }
// else {
// return wsItem.getACLUser().toString();
// }
// } catch (Exception e) {
// logger.error("Error in server get UserACLForFolderId", e);
// String error = "An error occurred when getting ACL rules for selected folder. "+e.getMessage();
// throw new Exception(error);
// }
// }
/**
* Checks if is a shared folder.
*
@ -659,95 +504,6 @@ public class WorkspaceExplorerAppServiceImpl extends RemoteServiceServlet implem
}
// /**
// * Gets the readable size by item id.
// *
// * @param itemId the item id
// * @return the readable size by item id
// * @throws Exception the exception
// */
// /* (non-Javadoc)
// * @see org.gcube.portlets.widgets.wsexplorer.client.rpc.WorkspaceExplorerService#getFormattedSizeByItemId(java.lang.String, org.gcube.portlets.widgets.wsexplorer.shared.SizeFormatter)
// */
// @Override
// public String getReadableSizeByItemId(String itemId) throws Exception {
//
// try{
// logger.info("getFormattedSize ByItemId "+ itemId);
// long size = getSizeByItemId(itemId);
// return StringUtil.readableFileSize(size);
// } catch (Exception e) {
// logger.error("getFormattedSize By ItemId ", e);
// throw new Exception(e.getMessage());
// }
// }
// /**
// * Creates the folder.
// *
// * @param nameFolder the name folder
// * @param description the description
// * @param parentId the parent id
// * @return the item
// * @throws Exception the exception
// */
// /* (non-Javadoc)
// * @see org.gcube.portlets.user.workspaceexplorerapp.client.rpc.WorkspaceExplorerAppService#createFolder(java.lang.String, java.lang.String, java.lang.String)
// */
// @Override
// public Item createFolder(String nameFolder, String description, String parentId) throws Exception {
//
// logger.debug("creating folder: "+nameFolder +", parent id: "+parentId);
// throw new WorkspaceNavigatorServiceException("The method 'createFolder' is not implemented");
//
// /*try {
//
// if(parentId==null || parentId.isEmpty())
// throw new Exception("Parent id is null or empty");
//
// if(nameFolder == null)
// nameFolder = "Empty Folder";
//
// Workspace workspace = getWorkspace();
// WorkspaceFolder wsFolder = workspace.createFolder(nameFolder, description, parentId);
// List<ItemType> allTypes = Arrays.asList(ItemType.values());
//
// Item parent = null;
// try{
// String parentPath = wsFolder.getParent()!=null?wsFolder.getParent().getPath():"";
// parent = ItemBuilder.getItem(null, wsFolder.getParent(), parentPath, allTypes, null, false);
// }catch(Exception e){
// logger.error("Get parent thown an exception, is it the root id? "+parentId);
// }
//
// //TODO PATCH TO AVOID PROBLEM ON GETPATH. FOR EXAMPLE WHEN PARENT IS ROOT
// String itemPath = null;
// try{
// itemPath = wsFolder.getPath();
// }catch(Exception e){
// logger.error("Get path thown an exception, for id: "+wsFolder.getId());
// itemPath= wsFolder.isFolder()?workspace.getRoot().getPath()+"/"+wsFolder.getName():workspace.getRoot().getPath();
// }
//
// return ItemBuilder.getItem(parent, wsFolder, itemPath, allTypes, null, false);
//
// } catch(InsufficientPrivilegesException e){
// String error = "Insufficient Privileges to create the folder";
// logger.error(error, e);
// throw new Exception(error);
// } catch (ItemAlreadyExistException e) {
// String error = "An error occurred on creating folder, " +e.getMessage();
// logger.error(error, e);
// throw new Exception(error);
// } catch (Exception e) {
// String error = "An error occurred on the sever during creating folder. Try again";
// logger.error(error, e);
// throw new Exception(error);
// }*/
//
// }
/**
* Gets the public link for item id.
*

51
src/main/java/org/gcube/portlets/user/workspaceexplorerapp/server/workspace/WsUtil.java
View File

@ -10,6 +10,7 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
// TODO: Auto-generated Javadoc
/**
* The Class WsUtil.
*
@ -20,6 +21,7 @@ public class WsUtil {
public static final Logger logger = LoggerFactory.getLogger(WsUtil.class);
public static final String ENVIRONMENT_VARIABLE_SCOPE_NAME = "EnvironmentVariableScope";
public static final String ENVIRONMENT_VARIABLE_TOKEN_NAME = "EnvironmentVariableAppToken";
public static final String SESSION_SCOPE = "session_scope";
/**
@ -33,16 +35,22 @@ public class WsUtil {
try {
String scope = getScope(httpSession);
// TODO
String token = "9b397e7a-c683-44dc-b65b-53725b98f7e5-98187548";
logger.debug("Getting " + StorageHubWrapper.class.getSimpleName() +
" by token: " + token.substring(0, 10) +" MASKED TOKEN" +
" by using the scope: " + scope);
return new StorageHubWrapper(scope, token, false, false, true);
String applicationToken = getApplicationToken(httpSession);
if(applicationToken==null || applicationToken.isEmpty()) {
String token = "9b397e7a-c683-44dc-b65b-53725b98f7e5-98187548";
// TODO
logger.warn("\n\n\nALERT!!!! FALLBACK DETECTED TO INSTANCE THE SHUB");
logger.warn("Calling the " + StorageHubWrapper.class.getSimpleName() +
" by token: " + token.substring(0, 10) +" MASKED TOKEN" +
" by using the scope: " + scope);
logger.warn("\n\n\n HAVE TO REMOVE THIS CODE!!!\n\n\n");
}
return new StorageHubWrapper(scope, applicationToken, false, false, true);
} catch (Exception e) {
logger.error("Error when instancing the storageHub wrapper", e);
throw new Exception("Error on inizializing the StorageHub wrapper");
throw new Exception("Error on inizializing the StorageHub wrapper. Please contact the support!");
}
}
@ -87,4 +95,31 @@ public class WsUtil {
httpSession.setAttribute(ENVIRONMENT_VARIABLE_SCOPE_NAME, scope);
return scope;
}
/**
* Gets the application token.
*
* @param httpSession the http session
* @return the application token
*/
public static String getApplicationToken(HttpSession httpSession) {
String appToken = null;
String appTokenEnvVarName = null;
try {
logger.info("Reading " + ENVIRONMENT_VARIABLE_TOKEN_NAME + " from web.xml context");
appTokenEnvVarName = httpSession.getServletContext()
.getInitParameter(ENVIRONMENT_VARIABLE_TOKEN_NAME);
logger.info("Found param-value '" + appTokenEnvVarName
+ "' from web context, reading its value from ENVIRONMENT");
appToken = System.getenv(appTokenEnvVarName);
logger.info("Value of " + appTokenEnvVarName + " from ENVIRONMENT is: " + appToken);
}catch (Exception e) {
logger.error("Error on reading the ENV VARIABLE '"+appTokenEnvVarName+"' from ENVIRONMENT");
}
return appToken;
}
}

8
src/main/webapp/WEB-INF/web.xml
View File

@ -4,11 +4,15 @@
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
version="2.5">
<context-param>
<description>Scope used ton instance the HL</description>
<description>Value of environment variable used to read the SCOPE to call the SHUB</description>
<param-name>EnvironmentVariableScope</param-name>
<!-- <param-value>/d4science.research-infrastructures.eu</param-value> -->
<param-value>SCOPE</param-value>
</context-param>
<context-param>
<description>Value of environment variable used to read the APPLICATION TOKEN to call the SHUB</description>
<param-name>EnvironmentVariableAppToken</param-name>
<param-value>WORKSPACE_EXPLORER_APP_APPLICATION_TOKEN</param-value>
</context-param>
<servlet>
<servlet-name>workspaceExplorerAppServlet</servlet-name>
<servlet-class>org.gcube.portlets.user.workspaceexplorerapp.server.WorkspaceExplorerAppServiceImpl</servlet-class>