org.gcube.portlets.widgets.ckandatapublisherwidget.server.utils

Class Utils

java.lang.Object

org.gcube.portlets.widgets.ckandatapublisherwidget.server.utils.Utils

public class Utils
extends Object

Util class with static methods

Author:

Costantino Perciante at ISTI-CNR (costantino.perciante@isti.cnr.it)

Field Summary

Fields

Modifier and Type	Field and Description
static String	GCUBE_REQUEST_URL

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Modifier and Type	Method and Description
static String	getCurrentClientUrl(javax.servlet.http.HttpServletRequest httpServletRequest) Needed to get the url of the client
static String	getCurrentContext(javax.servlet.http.HttpServletRequest request, boolean setInThread) Retrieve the current scope by using the portal manager
static org.gcube.vomanagement.usermanagement.model.GCubeUser	getCurrentUser(javax.servlet.http.HttpServletRequest request) Retrieve the current user by using the portal manager
static Map<String,String>	getGcubeItemProperties(org.gcube.common.homelibrary.home.workspace.WorkspaceItem item) Gets the gcube item properties.
static org.gcube.vomanagement.usermanagement.model.GCubeGroup	getGroupFromScope(String scope) Retrieve the group given the scope
static org.gcube.datacatalogue.ckanutillibrary.shared.RolesCkanGroupOrOrg	getHighestRole(String currentScope, String username, String groupName, CKANPublisherServicesImpl gcubeCkanDataCatalogServiceImpl, List<OrganizationBean> orgsInWhichAtLeastEditorRole) Retrieve the highest ckan role the user has and also retrieve the list of organizations (scopes) in which the user has the ckan-admin or ckan-editor role
static List<MetaDataProfileBean>	getMetadataProfilesList(String scope, javax.servlet.http.HttpServletRequest request) Retrieve the list of metadata beans
static String	getOrganizationNameFromScope(String scope) Given the scope in the infrastructure the method retrieves the name of the ckan organization
static Map<String,Object>	getResponseEntityAsJSON(eu.trentorise.opendata.jackan.internal.org.apache.http.HttpResponse response) Convert the json response to a map
static String	getScopeFromClientUrl(javax.servlet.http.HttpServletRequest httpServletRequest) Get the scope in which ckan information needs to be discovered from the url
static String	retrieveScopeFromOrganizationName(String organizationName) Given a ckan organization name retrieve the infrastructure scope
static String	tryGetElseCreateToken(String username, String context) First check to retrieve the token, else create it
static void	writeProductPost(String productName, String productUrl, String userFullname, List<String> hashtags, boolean enablePostNotification) Send notification to vre members about the created product by writing a post.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

GCUBE_REQUEST_URL

public static final String GCUBE_REQUEST_URL

See Also:

Constant Field Values

Constructor Detail

Utils

public Utils()

Method Detail

getGcubeItemProperties

public static Map<String,String> getGcubeItemProperties(org.gcube.common.homelibrary.home.workspace.WorkspaceItem item)

Gets the gcube item properties.

Parameters:

item - the item

Returns:

the gcube item properties

getHighestRole

public static org.gcube.datacatalogue.ckanutillibrary.shared.RolesCkanGroupOrOrg getHighestRole(String currentScope,
                                                                                                String username,
                                                                                                String groupName,
                                                                                                CKANPublisherServicesImpl gcubeCkanDataCatalogServiceImpl,
                                                                                                List<OrganizationBean> orgsInWhichAtLeastEditorRole)

Retrieve the highest ckan role the user has and also retrieve the list of organizations (scopes) in which the user has the ckan-admin or ckan-editor role

Parameters:

currentScope - the current scope

username - the current username

groupName - the current groupName

gcubeCkanDataCatalogServiceImpl -

orgsInWhichAdminRole -

ckanUtils - ckanUtils

retrieveScopeFromOrganizationName

public static String retrieveScopeFromOrganizationName(String organizationName)
                                                throws Exception

Given a ckan organization name retrieve the infrastructure scope

Parameters:

organizationName - (prevre, devvre, ...)

Returns:

the scope of the infrastructure

Throws:

Exception

getOrganizationNameFromScope

public static String getOrganizationNameFromScope(String scope)
                                           throws Exception

Given the scope in the infrastructure the method retrieves the name of the ckan organization

Returns:

the ckan organization name for this scope

Throws:

Exception

getMetadataProfilesList

public static List<MetaDataProfileBean> getMetadataProfilesList(String scope,
                                                                javax.servlet.http.HttpServletRequest request)

Retrieve the list of metadata beans

Returns:

writeProductPost

public static void writeProductPost(String productName,
                                    String productUrl,
                                    String userFullname,
                                    List<String> hashtags,
                                    boolean enablePostNotification)

Send notification to vre members about the created product by writing a post.

Parameters:

productName - the title of the product

productUrl - the url of the product

hashtags - a list of product's hashtags

getResponseEntityAsJSON

public static Map<String,Object> getResponseEntityAsJSON(eu.trentorise.opendata.jackan.internal.org.apache.http.HttpResponse response)

Convert the json response to a map

Parameters:

response -

Returns:

tryGetElseCreateToken

public static String tryGetElseCreateToken(String username,
                                           String context)

First check to retrieve the token, else create it

Parameters:

username -

context -

Returns:

the user token for the context

getScopeFromClientUrl

public static String getScopeFromClientUrl(javax.servlet.http.HttpServletRequest httpServletRequest)

Get the scope in which ckan information needs to be discovered from the url

Parameters:

httpServletRequest -

Returns:

getCurrentClientUrl

public static String getCurrentClientUrl(javax.servlet.http.HttpServletRequest httpServletRequest)

Needed to get the url of the client

Parameters:

httpServletRequest - the httpServletRequest object

Returns:

the instance of the user

See Also:

url at client side

getCurrentUser

public static org.gcube.vomanagement.usermanagement.model.GCubeUser getCurrentUser(javax.servlet.http.HttpServletRequest request)

Retrieve the current user by using the portal manager

Returns:

a GcubeUser object

getCurrentContext

public static String getCurrentContext(javax.servlet.http.HttpServletRequest request,
                                       boolean setInThread)

Retrieve the current scope by using the portal manager

Parameters:

b -

Returns:

a GcubeUser object

getGroupFromScope

public static org.gcube.vomanagement.usermanagement.model.GCubeGroup getGroupFromScope(String scope)
                                                                                throws org.gcube.vomanagement.usermanagement.exception.UserManagementSystemException,
                                                                                       org.gcube.vomanagement.usermanagement.exception.GroupRetrievalFault

Retrieve the group given the scope

Parameters:

scope -

Returns:

Throws:

org.gcube.vomanagement.usermanagement.exception.UserManagementSystemException

org.gcube.vomanagement.usermanagement.exception.GroupRetrievalFault