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

Class GenericUtils

java.lang.Object

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

public class GenericUtils
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
GenericUtils()

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 String	getCurrentToken(javax.servlet.http.HttpServletRequest request, boolean setInThread) Retrieve the current token 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 String	getGatewayClientHostname(javax.servlet.http.HttpServletRequest httpServletRequest) Gets the gateway client hostname.
static org.gcube.vomanagement.usermanagement.model.GCubeGroup	getGroupFromScope(String scope) Retrieve the group given the scope.
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.

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

GenericUtils

public GenericUtils()

Method Detail

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 - the exception

tryGetElseCreateToken

public static String tryGetElseCreateToken(String username,
                                           String context)

First check to retrieve the token, else create it.

Parameters:

username - the username

context - the 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 - the http servlet request

Returns:

the scope from client url

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

getGatewayClientHostname

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

Gets the gateway client hostname.

Parameters:

httpServletRequest - the http servlet request

Returns:

the gateway client hostname

getCurrentUser

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

Retrieve the current user by using the portal manager.

Parameters:

request - the request

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:

request - the request

setInThread - the set in thread

Returns:

a GcubeUser object

getCurrentToken

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

Retrieve the current token by using the portal manager.

Parameters:

request - the request

setInThread - the set in thread

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 - the scope

Returns:

the group from scope

Throws:

org.gcube.vomanagement.usermanagement.exception.UserManagementSystemException - the user management system exception

org.gcube.vomanagement.usermanagement.exception.GroupRetrievalFault - the group retrieval fault