org.gcube.datacatalogue.grsf_manage_widget.server.manage

Class Utils

java.lang.Object

org.gcube.datacatalogue.grsf_manage_widget.server.manage.Utils

public class Utils
extends Object

Utility methods for GRSF Management panel widget.

Author:

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

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Modifier and Type	Method and Description
static ConnectedBean	connectedBeanRecordFromUrl(String destUrl, org.gcube.datacatalogue.ckanutillibrary.server.DataCatalogue clg, String apiKey, javax.servlet.http.HttpSession httpSession) Get Connected bean from record
static String	fetchSysAPI(String context) Fetch the sysadmin key from the IS for this catalogue
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 eu.trentorise.opendata.jackan.model.CkanDataset	getDatasetFromUrl(String url, org.gcube.datacatalogue.ckanutillibrary.server.DataCatalogue clg, String apiKey) Exploits the fact that in GRSF the url of a record contains the name (which is unique) of the record itself
static String	getDatasetKnowledgeBaseIdFromUrl(String url) Exploits the fact that in GRSF the url of a record contains the name (which is unique) of the record itself
static Map<String,List<String>>	getExtrasAsHashMap(List<eu.trentorise.opendata.jackan.model.CkanPair> extrasAsPairs) Get the extras of this dataset as hashmap
static Map<String,String>	getFieldToFieldNameSpaceMapping(javax.servlet.http.HttpSession httpSession, String resourceName) Return a map for converting a key to a namespace:key format by reading a generic resource.
static String	getScopeFromClientUrl(javax.servlet.http.HttpServletRequest httpServletRequest) Get the scope in which ckan information needs to be discovered from the url
static boolean	isIntoPortal() Checks if is into portal.
static Map<String,List<String>>	replaceFieldsKey(List<eu.trentorise.opendata.jackan.model.CkanPair> extrasAsPairs, Map<String,String> namespaces) Replace the extras' keys if needed, e.g.
static void	revertOperation(eu.trentorise.opendata.jackan.internal.org.apache.http.impl.client.CloseableHttpClient httpClient, String baseUrl, javax.servlet.http.HttpServletRequest httpServletRequest, RevertableOperationInfo rInfo, String token, String context, long groupId) Revert operation and alert admins/vre users
static SimilarGRSFRecord	similarGRSFRecordFromJson(String json, org.gcube.datacatalogue.ckanutillibrary.server.DataCatalogue ctl, String apiKey, javax.servlet.http.HttpSession httpSession) Get a SimilarGRSFRecord from a json string
static void	updateRecord(String serviceUrl, ManageProductBean bean, org.gcube.datacatalogue.ckanutillibrary.server.DataCatalogue catalogue, String username, String fullName, javax.servlet.http.HttpServletRequest httpServletRequest, long groupId, String context, String token) Send an update for this bean

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

getFieldToFieldNameSpaceMapping

public static Map<String,String> getFieldToFieldNameSpaceMapping(javax.servlet.http.HttpSession httpSession,
                                                                 String resourceName)

Return a map for converting a key to a namespace:key format by reading a generic resource.

Parameters:

httpSession -

Returns:

a map

replaceFieldsKey

public static Map<String,List<String>> replaceFieldsKey(List<eu.trentorise.opendata.jackan.model.CkanPair> extrasAsPairs,
                                                        Map<String,String> namespaces)

Replace the extras' keys if needed, e.g. fishery_identity:Short Title -> Short Title

Parameters:

extrasAsPairs -

namespaces -

Returns:

a map with replaced key value pairs

getExtrasAsHashMap

public static Map<String,List<String>> getExtrasAsHashMap(List<eu.trentorise.opendata.jackan.model.CkanPair> extrasAsPairs)

Get the extras of this dataset as hashmap

Parameters:

extrasAsPairs -

Returns:

updateRecord

public static void updateRecord(String serviceUrl,
                                ManageProductBean bean,
                                org.gcube.datacatalogue.ckanutillibrary.server.DataCatalogue catalogue,
                                String username,
                                String fullName,
                                javax.servlet.http.HttpServletRequest httpServletRequest,
                                long groupId,
                                String context,
                                String token)
                         throws Exception

Send an update for this bean

Parameters:

baseUrl -

bean -

username -

catalogue -

Throws:

Exception

revertOperation

public static void revertOperation(eu.trentorise.opendata.jackan.internal.org.apache.http.impl.client.CloseableHttpClient httpClient,
                                   String baseUrl,
                                   javax.servlet.http.HttpServletRequest httpServletRequest,
                                   RevertableOperationInfo rInfo,
                                   String token,
                                   String context,
                                   long groupId)
                            throws Exception

Revert operation and alert admins/vre users

Parameters:

httpClient -

baseUrl -

fullName -

uuid -

Throws:

Exception

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

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

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

getDatasetFromUrl

public static eu.trentorise.opendata.jackan.model.CkanDataset getDatasetFromUrl(String url,
                                                                                org.gcube.datacatalogue.ckanutillibrary.server.DataCatalogue clg,
                                                                                String apiKey)
                                                                         throws Exception

Exploits the fact that in GRSF the url of a record contains the name (which is unique) of the record itself

Parameters:

url -

clg -

Returns:

Throws:

Exception

getDatasetKnowledgeBaseIdFromUrl

public static String getDatasetKnowledgeBaseIdFromUrl(String url)

Exploits the fact that in GRSF the url of a record contains the name (which is unique) of the record itself

Parameters:

url -

clg -

Returns:

similarGRSFRecordFromJson

public static SimilarGRSFRecord similarGRSFRecordFromJson(String json,
                                                          org.gcube.datacatalogue.ckanutillibrary.server.DataCatalogue ctl,
                                                          String apiKey,
                                                          javax.servlet.http.HttpSession httpSession)
                                                   throws org.json.simple.parser.ParseException

Get a SimilarGRSFRecord from a json string

Parameters:

json -

Returns:

SimilarGRSFRecord

Throws:

org.json.simple.parser.ParseException

isIntoPortal

public static boolean isIntoPortal()

Checks if is into portal.

Returns:

true, if is into portal

connectedBeanRecordFromUrl

public static ConnectedBean connectedBeanRecordFromUrl(String destUrl,
                                                       org.gcube.datacatalogue.ckanutillibrary.server.DataCatalogue clg,
                                                       String apiKey,
                                                       javax.servlet.http.HttpSession httpSession)
                                                throws org.json.simple.parser.ParseException

Get Connected bean from record

Parameters:

httpSession -

json -

sourceIdentifier -

sourceDomain -

grsfDomain -

Returns:

Throws:

org.json.simple.parser.ParseException

fetchSysAPI

public static String fetchSysAPI(String context)
                          throws Exception

Fetch the sysadmin key from the IS for this catalogue

Returns:

Throws:

Exception