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DHIS 2 API client for Java.
package org.hisp.dhis;
import static org.hisp.dhis.util.CollectionUtils.asList;
import static org.hisp.dhis.util.CollectionUtils.list;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.net.URI;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.apache.commons.lang3.Validate;
import org.apache.hc.client5.http.HttpResponseException;
import org.apache.hc.client5.http.classic.methods.HttpGet;
import org.apache.hc.client5.http.classic.methods.HttpPost;
import org.apache.hc.client5.http.impl.classic.CloseableHttpResponse;
import org.apache.hc.core5.http.ContentType;
import org.apache.hc.core5.http.io.entity.FileEntity;
import org.apache.hc.core5.http.io.entity.InputStreamEntity;
import org.apache.hc.core5.http.io.entity.StringEntity;
import org.hisp.dhis.auth.AccessTokenAuthentication;
import org.hisp.dhis.auth.BasicAuthentication;
import org.hisp.dhis.auth.CookieAuthentication;
import org.hisp.dhis.model.Category;
import org.hisp.dhis.model.CategoryCombo;
import org.hisp.dhis.model.CategoryOption;
import org.hisp.dhis.model.CategoryOptionCombo;
import org.hisp.dhis.model.CategoryOptionGroup;
import org.hisp.dhis.model.CategoryOptionGroupSet;
import org.hisp.dhis.model.Dashboard;
import org.hisp.dhis.model.DataElement;
import org.hisp.dhis.model.DataElementGroup;
import org.hisp.dhis.model.DataElementGroupSet;
import org.hisp.dhis.model.DataSet;
import org.hisp.dhis.model.Dimension;
import org.hisp.dhis.model.ImportStrategy;
import org.hisp.dhis.model.Indicator;
import org.hisp.dhis.model.IndicatorType;
import org.hisp.dhis.model.Me;
import org.hisp.dhis.model.Objects;
import org.hisp.dhis.model.OptionSet;
import org.hisp.dhis.model.OrgUnit;
import org.hisp.dhis.model.OrgUnitGroup;
import org.hisp.dhis.model.OrgUnitGroupSet;
import org.hisp.dhis.model.OrgUnitLevel;
import org.hisp.dhis.model.PeriodType;
import org.hisp.dhis.model.Program;
import org.hisp.dhis.model.ProgramIndicator;
import org.hisp.dhis.model.SystemInfo;
import org.hisp.dhis.model.SystemSettings;
import org.hisp.dhis.model.TableHook;
import org.hisp.dhis.model.datastore.EntryMetadata;
import org.hisp.dhis.model.datavalueset.DataValueSet;
import org.hisp.dhis.model.datavalueset.DataValueSetImportOptions;
import org.hisp.dhis.model.event.Event;
import org.hisp.dhis.model.event.Events;
import org.hisp.dhis.model.event.EventsResult;
import org.hisp.dhis.query.Query;
import org.hisp.dhis.query.analytics.AnalyticsQuery;
import org.hisp.dhis.query.datavalue.DataValueSetQuery;
import org.hisp.dhis.query.event.EventsQuery;
import org.hisp.dhis.request.orgunit.OrgUnitMergeRequest;
import org.hisp.dhis.request.orgunit.OrgUnitSplitRequest;
import org.hisp.dhis.response.Dhis2ClientException;
import org.hisp.dhis.response.HttpStatus;
import org.hisp.dhis.response.Response;
import org.hisp.dhis.response.datavalueset.DataValueSetResponse;
import org.hisp.dhis.response.event.EventResponse;
import org.hisp.dhis.response.job.JobCategory;
import org.hisp.dhis.response.job.JobNotification;
import org.hisp.dhis.response.object.ObjectResponse;
import org.hisp.dhis.response.objects.ObjectsResponse;
import org.hisp.dhis.util.HttpUtils;
/**
* DHIS 2 API client for HTTP requests and responses. Request and response
* bodies are in JSON format. Client is tread-safe and suitable for reuse.
*
* @author Lars Helge Overland
*/
public class Dhis2
extends BaseDhis2
{
/**
* Authority which provides superuser authorization in DHIS 2.
*/
public static final String SUPER_AUTH = "ALL";
public Dhis2( Dhis2Config config )
{
super( config );
}
/**
* Creates a {@link Dhis2} instance configured for basic authentication.
*
* @param url the URL to the DHIS 2 instance, do not include the
* {@code /api} part or a trailing {@code /}.
* @param username the DHIS 2 account username.
* @param password the DHIS 2 account password.
* @return a {@link Dhis2} instance.
*/
public static Dhis2 withBasicAuth( String url, String username, String password )
{
return new Dhis2( new Dhis2Config( url, new BasicAuthentication( username, password ) ) );
}
/**
* Creates a {@link Dhis2} instance configured for access token (PAT)
* authentication.
*
* @param url the URL to the DHIS 2 instance, do not include the
* {@code /api} part or a trailing {@code /}.
* @param accessToken the access token (PAT).
* @return a {@link Dhis2} instance.
*/
public static Dhis2 withAccessTokenAuth( String url, String accessToken )
{
return new Dhis2( new Dhis2Config( url, new AccessTokenAuthentication( accessToken ) ) );
}
/**
* Creates a {@link Dhis2} instance configured for cookie authentication.
*
* @param url the URL to the DHIS 2 instance, do not include the
* {@code /api} part or a trailing {@code /}.
* @param sessionId the session identifier.
* @return a {@link Dhis2} instance.
*/
public static Dhis2 withCookieAuth( String url, String sessionId )
{
return new Dhis2( new Dhis2Config( url, new CookieAuthentication( sessionId ) ) );
}
// -------------------------------------------------------------------------
// Generic methods
// -------------------------------------------------------------------------
/**
* Checks the status of the DHIS 2 instance. Returns various status codes
* describing the status:
*
*
* - {@link HttpStatus#OK} if instance is available and authentication isf
* successful.
* - {@link HttpStatus#UNAUTHORIZED} if the username and password
* combination is not valid.
* - {@link HttpStatus#NOT_FOUND} if the URL is not pointing to a DHIS 2
* instance or the DHIS 2 instance is not available.
*
*
* @return the HTTP status code of the response.
*/
public HttpStatus getStatus()
{
URI url = HttpUtils.build( config.getResolvedUriBuilder()
.appendPath( "system" )
.appendPath( "info" ) );
HttpGet request = withAuth( new HttpGet( url ) );
try ( CloseableHttpResponse response = httpClient.execute( request ) )
{
int statusCode = response.getCode();
return HttpStatus.valueOf( statusCode );
}
catch ( IOException ex )
{
// Return status code for exception of type HttpResponseException
if ( ex instanceof HttpResponseException )
{
int statusCode = ((HttpResponseException) ex).getStatusCode();
return HttpStatus.valueOf( statusCode );
}
throw new Dhis2ClientException( "Failed to get system info", ex );
}
}
/**
* Returns the URL of the DHIS 2 configuration.
*
* @return the URL of the DHIS 2 configuration.
*/
public String getDhis2Url()
{
return config.getUrl();
}
/**
* Indicates whether an object exists at the given URL path using HTTP HEAD.
*
* @param path the URL path relative to the API end point.
* @return true if the object exists.
*/
public boolean objectExists( String path )
{
return objectExists( config.getResolvedUriBuilder()
.appendPath( path ) );
}
// -------------------------------------------------------------------------
// System info
// -------------------------------------------------------------------------
/**
* Retrieves the {@link SystemInfo}.
*
* @return the {@link SystemInfo}.
*/
public SystemInfo getSystemInfo()
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "system" )
.appendPath( "info" ), Query.instance(), SystemInfo.class );
}
// -------------------------------------------------------------------------
// User and authorization
// -------------------------------------------------------------------------
/**
* Retrieves the list of authorities granted to the authenticated user.
*
* @return a list of authorities.
*/
@SuppressWarnings( "unchecked" )
public List getUserAuthorization()
{
return getObject( "me/authorization", List.class );
}
/**
* Retrieves information about the current authenticated user.
*
* @return the current authenticated user.
*/
public Me getMe()
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "me" )
.addParameter( FIELDS_PARAM, ME_FIELDS ), Query.instance(), Me.class );
}
// -------------------------------------------------------------------------
// Data store
// -------------------------------------------------------------------------
/**
* Saves a data store entry.
*
* @param namespace the namespace.
* @param key the key.
* @param object the object.
* @param the object type.
* @return {@link Response} holding information about the operation.
*/
public Response saveDataStoreEntry( String namespace, String key, T object )
{
return saveObject( getDataStorePath( namespace, key ), object, Response.class );
}
/**
* Updates a data store entry.
*
* @param namespace the namespace.
* @param key the key.
* @param object the object.
* @param the object type.
* @return {@link Response} holding information about the operation.
*/
public Response updateDataStoreEntry( String namespace, String key, T object )
{
return updateObject( getDataStorePath( namespace, key ), object, Response.class );
}
/**
* Retrieves all data store namespaces.
*
* @return the list of namespaces.
*/
@SuppressWarnings( "unchecked" )
public List getDataStoreNamespaces()
{
return getObject( "dataStore", List.class );
}
/**
* Retrieves all data store keys for the given namespace.
*
* @param namespace the namespace.
* @return the list of keys.
*/
@SuppressWarnings( "unchecked" )
public List getDataStoreKeys( String namespace )
{
return getObject( String.format( "dataStore/%s", namespace ), List.class );
}
/**
* Retrieves a data store entry.
*
* @param namespace the namespace.
* @param key the key.
* @param type the class type of the object to retrieve.
* @param the object type.
* @return the object associated with the given namespace and key.
*/
public T getDataStoreEntry( String namespace, String key, Class type )
{
return getObject( getDataStorePath( namespace, key ), type );
}
/**
* Retrieves metadata for a data store entry.
*
* @param namespace the namespace.
* @param key the key.
* @return the {@link EntryMetadata}.
*/
public EntryMetadata getDataStoreEntryMetadata( String namespace, String key )
{
String path = String.format( "dataStore/%s/%s/metaData", namespace, key );
return getObject( path, EntryMetadata.class );
}
/**
* Removes a data store entry.
*
* @param namespace the namespace.
* @param key the key.
* @return {@link Response} holding information about the operation.
*/
public Response removeDataStoreEntry( String namespace, String key )
{
return removeObject( getDataStorePath( namespace, key ), Response.class );
}
/**
* Removes a namespace including all entries.
*
* @param namespace the namespace.
* @return {@link Response} holding information about the operation.
*/
public Response removeDataStoreNamespace( String namespace )
{
return removeObject( String.format( "dataStore/%s", namespace ), Response.class );
}
/**
* Returns the path to a data store entry.
*
* @param namespace the namespace.
* @param key the key.
* @return the path to a data store entry.
*/
private String getDataStorePath( String namespace, String key )
{
return String.format( "dataStore/%s/%s", namespace, key );
}
// -------------------------------------------------------------------------
// Org unit
// -------------------------------------------------------------------------
/**
* Saves a {@link OrgUnit}.
*
* @param orgUnit the object to save.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse saveOrgUnit( OrgUnit orgUnit )
{
return saveMetadataObject( "organisationUnits", orgUnit );
}
/**
* Saves or updates the list of {@link OrgUnit}.
*
* @param orgUnits the list of {@link OrgUnit}.
* @return {@link ObjectsResponse} holding information about the operation.
*/
public ObjectsResponse saveOrgUnits( List orgUnits )
{
return saveMetadataObjects( new Objects().setOrganisationUnits( orgUnits ) );
}
/**
* Updates a {@link OrgUnit}.
*
* @param orgUnit the object to update.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse updateOrgUnit( OrgUnit orgUnit )
{
return updateMetadataObject( String.format( "organisationUnits/%s", orgUnit.getId() ), orgUnit );
}
/**
* Removes a {@link OrgUnit}.
*
* @param id the identifier of the object to remove.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse removeOrgUnit( String id )
{
return removeMetadataObject( String.format( "organisationUnits/%s", id ) );
}
/**
* Retrieves an {@link OrgUnit}.
*
* @param id the object identifier.
* @return the {@link OrgUnit}.
* @throws Dhis2ClientException if the object does not exist.
*/
public OrgUnit getOrgUnit( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "organisationUnits" )
.appendPath( id )
.addParameter( FIELDS_PARAM, ORG_UNIT_FIELDS ), Query.instance(), OrgUnit.class );
}
/**
* Indicates whether an {@link OrgUnit} exists.
*
* @param id the object identifier.
* @return true if the object exists.
*/
public boolean isOrgUnit( String id )
{
return objectExists( config.getResolvedUriBuilder()
.appendPath( "organisationUnits" )
.appendPath( id ) );
}
/**
* Retrieves a list of {@link OrgUnit} which represents the sub-hierarchy of
* the given parent org unit.
*
* @param id the identifier of the parent org unit.
* @param level the org unit level, relative to the level of the parent org
* unit, where 1 is the level immediately below.
* @param query the {@link Query}.
* @return list of {@link OrgUnit}.
*/
public List getOrgUnitSubHierarchy( String id, Integer level, Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "organisationUnits" )
.appendPath( id )
.addParameter( FIELDS_PARAM, ORG_UNIT_FIELDS )
.addParameter( "level", String.valueOf( level ) ), query, Objects.class )
.getOrganisationUnits();
}
/**
* Retrieves a list of {@link OrgUnit}.
*
* @param query the {@link Query}.
* @return list of {@link OrgUnit}.
*/
public List getOrgUnits( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "organisationUnits" )
.addParameter( FIELDS_PARAM, ORG_UNIT_FIELDS ), query, Objects.class )
.getOrganisationUnits();
}
// -------------------------------------------------------------------------
// Org unit merge and split
// -------------------------------------------------------------------------
/**
* Performs an org unit split operation.
*
* @param request the {@link OrgUnitSplitRequest}.
* @return the {@link Response} holding information about the operation.
*/
public Response splitOrgUnit( OrgUnitSplitRequest request )
{
URI url = config.getResolvedUrl( "organisationUnits/split" );
return executeJsonPostPutRequest( new HttpPost( url ), request, Response.class );
}
/**
* Performs an org unit merge operation.
*
* @param request the {@link OrgUnitMergeRequest request}.
* @return the {@link Response} holding information about the operation.
*/
public Response mergeOrgUnits( OrgUnitMergeRequest request )
{
URI url = config.getResolvedUrl( "organisationUnits/merge" );
return executeJsonPostPutRequest( new HttpPost( url ), request, Response.class );
}
// -------------------------------------------------------------------------
// Org unit group
// -------------------------------------------------------------------------
/**
* Saves a {@link OrgUnitGroup}.
*
* @param orgUnitGroup the object to save.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse saveOrgUnitGroup( OrgUnitGroup orgUnitGroup )
{
return saveMetadataObject( "organisationUnitGroups", orgUnitGroup );
}
/**
* Saves or updates the list of {@link OrgUnitGroup}.
*
* @param orgUnitGroups the list of {@link OrgUnitGroup}.
* @return {@link ObjectsResponse} holding information about the operation.
*/
public ObjectsResponse saveOrgUnitGroups( List orgUnitGroups )
{
return saveMetadataObjects( new Objects().setOrganisationUnitGroups( orgUnitGroups ) );
}
/**
* Updates a {@link OrgUnitGroup}.
*
* @param orgUnitGroup the object to update.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse updateOrgUnitGroup( OrgUnitGroup orgUnitGroup )
{
return updateMetadataObject( String.format( "organisationUnitGroups/%s", orgUnitGroup.getId() ), orgUnitGroup );
}
/**
* Removes a {@link OrgUnitGroup}.
*
* @param id the identifier of the object to remove.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse removeOrgUnitGroup( String id )
{
return removeMetadataObject( String.format( "organisationUnitGroups/%s", id ) );
}
/**
* Retrieves an {@link OrgUnitGroup}.
*
* @param id the object identifier.
* @return the {@link OrgUnitGroup}.
* @throws Dhis2ClientException if the object does not exist.
*/
public OrgUnitGroup getOrgUnitGroup( String id )
{
String fieldsParams = String.format(
"%1$s,organisationUnits[%2$s]", NAME_FIELDS, ORG_UNIT_FIELDS );
return getObject( config.getResolvedUriBuilder()
.appendPath( "organisationUnitGroups" )
.appendPath( id )
.addParameter( FIELDS_PARAM, fieldsParams ), Query.instance(), OrgUnitGroup.class );
}
/**
* Retrieves a list of {@link OrgUnitGroup}.
*
* @param query the {@link Query}.
* @return list of {@link OrgUnitGroup}.
*/
public List getOrgUnitGroups( Query query )
{
String fieldsParams = query.isExpandAssociations() ? String.format(
"%1$s,organisationUnits[id,code,name]", NAME_FIELDS )
: NAME_FIELDS;
return getObject( config.getResolvedUriBuilder()
.appendPath( "organisationUnitGroups" )
.addParameter( FIELDS_PARAM, fieldsParams ), query, Objects.class )
.getOrganisationUnitGroups();
}
/**
* Adds the program to the org unit.
*
* @param orgUnitGroup the org unit group identifier.
* @param orgUnit the org unit identifier.
* @return a {@link Response}.
*/
public Response addOrgUnitToOrgUnitGroup( String orgUnitGroup, String orgUnit )
{
return addToCollection( "organisationUnitGroups", orgUnitGroup, "organisationUnits", orgUnit );
}
// -------------------------------------------------------------------------
// Org unit group set
// -------------------------------------------------------------------------
/**
* Saves a {@link OrgUnitGroupSet}.
*
* @param orgUnitGroupSet the object to save.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse saveOrgUnitGroupSet( OrgUnitGroupSet orgUnitGroupSet )
{
return saveMetadataObject( "organisationUnitGroupSets", orgUnitGroupSet );
}
/**
* Saves or updates the list of {@link OrgUnitGroupSet}.
*
* @param orgUnitGroupSets the list of {@link OrgUnitGroupSet}.
* @return {@link ObjectsResponse} holding information about the operation.
*/
public ObjectsResponse saveOrgUnitGroupSets( List orgUnitGroupSets )
{
return saveMetadataObjects( new Objects().setOrganisationUnitGroupSets( orgUnitGroupSets ) );
}
/**
* Updates a {@link OrgUnitGroupSet}.
*
* @param orgUnitGroupSet the object to update.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse updateOrgUnitGroupSet( OrgUnitGroupSet orgUnitGroupSet )
{
return updateMetadataObject( String.format( "organisationUnitGroupSets/%s", orgUnitGroupSet.getId() ),
orgUnitGroupSet );
}
/**
* Removes a {@link OrgUnitGroupSet}.
*
* @param id the identifier of the object to remove.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse removeOrgUnitGroupSet( String id )
{
return removeMetadataObject( String.format( "organisationUnitGroupSets/%s", id ) );
}
/**
* Retrieves an {@link OrgUnitGroupSet}.
*
* @param id the object identifier.
* @return the {@link OrgUnitGroupSet}.
* @throws Dhis2ClientException if the object does not exist.
*/
public OrgUnitGroupSet getOrgUnitGroupSet( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "organisationUnitGroupSets" )
.appendPath( id )
.addParameter( FIELDS_PARAM, ORG_UNIT_GROUP_SET_FIELDS ),
Query.instance(), OrgUnitGroupSet.class );
}
/**
* Retrieves a list of {@link OrgUnitGroupSet}.
*
* @param query the {@link Query}.
* @return list of {@link OrgUnitGroupSet}.
*/
public List getOrgUnitGroupSets( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "organisationUnitGroupSets" )
.addParameter( FIELDS_PARAM, ORG_UNIT_GROUP_SET_FIELDS ),
query, Objects.class )
.getOrganisationUnitGroupSets();
}
// -------------------------------------------------------------------------
// Org unit level
// -------------------------------------------------------------------------
/**
* Retrieves an {@link OrgUnitLevel}.
*
* @param id the object identifier.
* @return the {@link OrgUnitLevel}.
* @throws Dhis2ClientException if the object does not exist.
*/
public OrgUnitLevel getOrgUnitLevel( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "organisationUnitLevels" )
.appendPath( id )
.addParameter( FIELDS_PARAM, String.format( "%s,level", ID_FIELDS ) ), Query.instance(),
OrgUnitLevel.class );
}
/**
* Retrieves a list of {@link OrgUnitLevel}.
*
* @param query the {@link Query}.
* @return list of {@link OrgUnitLevel}.
*/
public List getOrgUnitLevels( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "organisationUnitLevels" )
.addParameter( FIELDS_PARAM, String.format( "%s,level", ID_FIELDS ) ), query, Objects.class )
.getOrganisationUnitLevels();
}
/**
* Retrieves a list of "filled" {@link OrgUnitLevel}, meaning any gaps in
* the persisted levels will be inserted by generated levels.
*
* @return list of {@link OrgUnitLevel}.
*/
public List getFilledOrgUnitLevels()
{
// Using array, DHIS 2 should have used a wrapper entity
return asList( getObject( config.getResolvedUriBuilder()
.appendPath( "filledOrganisationUnitLevels" ), Query.instance(), OrgUnitLevel[].class ) );
}
// -------------------------------------------------------------------------
// Category option
// -------------------------------------------------------------------------
/**
* Saves a {@link CategoryOption}.
*
* @param categoryOption the object to save.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse saveCategoryOption( CategoryOption categoryOption )
{
return saveMetadataObject( "categoryOptions", categoryOption );
}
/**
* Saves or updates the list of {@link CategoryOption}.
*
* @param categoryOptions the list of {@link CategoryOption}.
* @return {@link ObjectsResponse} holding information about the operation.
*/
public ObjectsResponse saveCategoryOptions( List categoryOptions )
{
return saveMetadataObjects( new Objects().setCategoryOptions( categoryOptions ) );
}
/**
* Updates a {@link CategoryOption}.
*
* @param categoryOption the object to update.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse updateCategoryOption( CategoryOption categoryOption )
{
return updateMetadataObject( String.format( "categoryOptions/%s", categoryOption.getId() ), categoryOption );
}
/**
* Removes a {@link CategoryOption}.
*
* @param id the identifier of the object to remove.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse removeCategoryOption( String id )
{
return removeMetadataObject( String.format( "categoryOptions/%s", id ) );
}
/**
* Retrieves an {@link CategoryOption}.
*
* @param id the object identifier.
* @return the {@link CategoryOption}.
* @throws Dhis2ClientException if the object does not exist.
*/
public CategoryOption getCategoryOption( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "categoryOptions" )
.appendPath( id )
.addParameter( FIELDS_PARAM, CATEGORY_OPTION_FIELDS ), Query.instance(), CategoryOption.class );
}
/**
* Retrieves a list of {@link CategoryOption}.
*
* @param query the {@link Query}.
* @return list of {@link CategoryOption}.
*/
public List getCategoryOptions( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "categoryOptions" )
.addParameter( FIELDS_PARAM, CATEGORY_OPTION_FIELDS ), query, Objects.class )
.getCategoryOptions();
}
// -------------------------------------------------------------------------
// Category
// -------------------------------------------------------------------------
/**
* Saves a {@link Category}.
*
* @param category the object to save.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse saveCategory( Category category )
{
return saveMetadataObject( "categories", category );
}
/**
* Saves or updates the list of {@link Category}.
*
* @param categories the list of {@link Category}.
* @return {@link ObjectsResponse} holding information about the operation.
*/
public ObjectsResponse saveCategories( List categories )
{
return saveMetadataObjects( new Objects().setCategories( categories ) );
}
/**
* Updates a {@link Category}.
*
* @param category the object to update.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse updateCategory( Category category )
{
return updateMetadataObject( String.format( "categories/%s", category.getId() ), category );
}
/**
* Removes a {@link Category}.
*
* @param id the identifier of the object to remove.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse removeCategory( String id )
{
return removeMetadataObject( String.format( "categories/%s", id ) );
}
/**
* Retrieves an {@link Category}.
*
* @param id the object identifier.
* @return the {@link Category}.
* @throws Dhis2ClientException if the object does not exist.
*/
public Category getCategory( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "categories" )
.appendPath( id )
.addParameter( FIELDS_PARAM, CATEGORY_FIELDS ), Query.instance(), Category.class );
}
/**
* Indicates whether a {@link Category} exists.
*
* @param id the object identifier.
* @return true if the object exists.
*/
public boolean isCategory( String id )
{
return objectExists( config.getResolvedUriBuilder()
.appendPath( "categories" )
.appendPath( id ) );
}
/**
* Retrieves a list of {@link Category}.
*
* @param query the {@link Query}.
* @return list of {@link Category}.
*/
public List getCategories( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "categories" )
.addParameter( FIELDS_PARAM, CATEGORY_FIELDS ), query, Objects.class )
.getCategories();
}
// -------------------------------------------------------------------------
// Category combo
// -------------------------------------------------------------------------
/**
* Retrieves an {@link CategoryCombo}.
*
* @param id the object identifier.
* @return the {@link CategoryCombo}.
* @throws Dhis2ClientException if the object does not exist.
*/
public CategoryCombo getCategoryCombo( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "categoryCombos" )
.appendPath( id )
.addParameter( FIELDS_PARAM, CATEGORY_COMBO_FIELDS ), Query.instance(), CategoryCombo.class );
}
/**
* Retrieves a list of {@link CategoryCombo}.
*
* @param query the {@link Query}.
* @return list of {@link CategoryCombo}.
*/
public List getCategoryCombos( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "categoryCombos" )
.addParameter( FIELDS_PARAM, CATEGORY_COMBO_FIELDS ), query, Objects.class )
.getCategoryCombos();
}
// -------------------------------------------------------------------------
// Category option combo
// -------------------------------------------------------------------------
/**
* Retrieves an {@link CategoryOptionCombo}.
*
* @param id the object identifier.
* @return the {@link CategoryOptionCombo}.
* @throws Dhis2ClientException if the object does not exist.
*/
public CategoryOptionCombo getCategoryOptionCombo( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "categoryOptionCombos" )
.appendPath( id )
.addParameter( FIELDS_PARAM, CATEGORY_OPTION_COMBO_FIELDS ), Query.instance(), CategoryOptionCombo.class );
}
/**
* Retrieves a list of {@link CategoryOptionCombo}.
*
* @param query the {@link Query}.
* @return list of {@link CategoryOptionCombo}.
*/
public List getCategoryOptionCombos( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "categoryOptionCombos" )
.addParameter( FIELDS_PARAM, CATEGORY_OPTION_COMBO_FIELDS ), query, Objects.class )
.getCategoryOptionCombos();
}
// -------------------------------------------------------------------------
// Data element
// -------------------------------------------------------------------------
/**
* Saves a {@link DataElement}.
*
* @param dataElement the object to save.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse saveDataElement( DataElement dataElement )
{
return saveMetadataObject( "dataElements", dataElement );
}
/**
* Saves or updates the list of {@link DataElement}.
*
* @param dataElements the list of {@link DataElement}.
* @return {@link ObjectsResponse} holding information about the operation.
*/
public ObjectsResponse saveDataElements( List dataElements )
{
return saveMetadataObjects( new Objects().setDataElements( dataElements ) );
}
/**
* Updates a {@link DataElement}.
*
* @param dataElement the object to update.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse updateDataElement( DataElement dataElement )
{
return updateMetadataObject( String.format( "dataElements/%s", dataElement.getId() ), dataElement );
}
/**
* Removes a {@link DataElement}.
*
* @param id the identifier of the object to remove.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse removeDataElement( String id )
{
return removeMetadataObject( String.format( "dataElements/%s", id ) );
}
/**
* Retrieves an {@link DataElement}.
*
* @param id the object identifier.
* @return the {@link DataElement}.
* @throws Dhis2ClientException if the object does not exist.
*/
public DataElement getDataElement( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "dataElements" )
.appendPath( id )
.addParameter( FIELDS_PARAM, DATA_ELEMENT_FIELDS ), Query.instance(), DataElement.class );
}
/**
* Indicates whether a {@link DataElement} exists.
*
* @param id the object identifier.
* @return true if the object exists.
*/
public boolean isDataElement( String id )
{
return objectExists( config.getResolvedUriBuilder()
.appendPath( "dataElements" )
.appendPath( id ) );
}
/**
* Retrieves a list of {@link DataElement}.
*
* @param query the {@link Query}.
* @return list of {@link DataElement}.
*/
public List getDataElements( Query query )
{
String fieldsParam = query.isExpandAssociations()
? String.format( "%1$s,dataElementGroups[id,code,name,groupSets[id,code,name]],"
+ "dataSetElements[dataSet[id,name,periodType,workflow[id,name]]]", DATA_ELEMENT_FIELDS )
: DATA_ELEMENT_FIELDS;
return getObject( config.getResolvedUriBuilder()
.appendPath( "dataElements" )
.addParameter( FIELDS_PARAM, fieldsParam ), query, Objects.class )
.getDataElements();
}
// -------------------------------------------------------------------------
// Data element group
// -------------------------------------------------------------------------
/**
* Saves a {@link DataElement}.
*
* @param dataElementGroup the object to save.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse saveDataElementGroup( DataElementGroup dataElementGroup )
{
return saveMetadataObject( "dataElementGroups", dataElementGroup );
}
/**
* Saves or updates the list of {@link DataElementGroup}.
*
* @param dataElementGroups the list of {@link DataElementGroup}.
* @return {@link ObjectsResponse} holding information about the operation.
*/
public ObjectsResponse saveDataElementGroups( List dataElementGroups )
{
return saveMetadataObjects( new Objects().setDataElementGroups( dataElementGroups ) );
}
/**
* Updates a {@link DataElementGroup}.
*
* @param dataElementGroup the object to update.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse updateDataElementGroup( DataElementGroup dataElementGroup )
{
return updateMetadataObject( String.format( "dataElementGroups/%s", dataElementGroup.getId() ),
dataElementGroup );
}
/**
* Removes a {@link DataElementGroup}.
*
* @param id the identifier of the object to remove.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse removeDataElementGroup( String id )
{
return removeMetadataObject( String.format( "dataElementGroups/%s", id ) );
}
/**
* Retrieves an {@link DataElementGroup}.
*
* @param id the object identifier.
* @return the {@link DataElementGroup}.
* @throws Dhis2ClientException if the object does not exist.
*/
public DataElementGroup getDataElementGroup( String id )
{
String fieldsParams = String.format(
"%1$s,dataElements[%2$s]", NAME_FIELDS, DATA_ELEMENT_FIELDS );
return getObject( config.getResolvedUriBuilder()
.appendPath( "dataElementGroups" )
.appendPath( id )
.addParameter( FIELDS_PARAM, fieldsParams ), Query.instance(), DataElementGroup.class );
}
/**
* Retrieves a list of {@link DataElementGroup}.
*
* @param query the {@link Query}.
* @return list of {@link DataElementGroup}.
*/
public List getDataElementGroups( Query query )
{
String fieldsParams = query.isExpandAssociations() ? String.format(
"%1$s,dataElements[%2$s]", NAME_FIELDS, DATA_ELEMENT_FIELDS )
: NAME_FIELDS;
return getObject( config.getResolvedUriBuilder()
.appendPath( "dataElementGroups" )
.addParameter( FIELDS_PARAM, fieldsParams ), query, Objects.class )
.getDataElementGroups();
}
// -------------------------------------------------------------------------
// Data element group set
// -------------------------------------------------------------------------
/**
* Retrieves an {@link DataElementGroupSet}.
*
* @param id the object identifier.
* @return the {@link DataElementGroupSet}.
*/
public DataElementGroupSet getDataElementGroupSet( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "dataElementGroupSets" )
.appendPath( id )
.addParameter( FIELDS_PARAM, DATA_ELEMENT_GROUP_SET_FIELDS ), Query.instance(), DataElementGroupSet.class );
}
/**
* Retrieves a list of {@link DataElementGroupSet}.
*
* @param query the {@link Query}.
* @return list of {@link DataElementGroupSet}.
*/
public List getDataElementGroupSets( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "dataElementGroupSets" )
.addParameter( FIELDS_PARAM, DATA_ELEMENT_GROUP_SET_FIELDS ), query, Objects.class )
.getDataElementGroupSets();
}
// -------------------------------------------------------------------------
// Indicator
// -------------------------------------------------------------------------
/**
* Retrieves an {@link Indicator}.
*
* @param id the object identifier.
* @return the {@link Indicator}.
*/
public Indicator getIndicator( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "indicators" )
.appendPath( id )
.addParameter( FIELDS_PARAM, INDICATOR_FIELDS ), Query.instance(), Indicator.class );
}
/**
* Retrieves a list of {@link Indicator}.
*
* @param query the {@link Query}.
* @return list of {@link Indicator}.
*/
public List getIndicators( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "indicators" )
.addParameter( FIELDS_PARAM, INDICATOR_FIELDS ), query, Objects.class )
.getIndicators();
}
// -------------------------------------------------------------------------
// Indicator Type
// -------------------------------------------------------------------------
/**
* Retrieves an {@link IndicatorType}.
*
* @param id the object identifier.
* @return the {@link IndicatorType}.
*/
public IndicatorType getIndicatorType( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "indicatorTypes" )
.appendPath( id )
.addParameter( FIELDS_PARAM, INDICATOR_TYPE_FIELDS ), Query.instance(), IndicatorType.class );
}
/**
* Retrieves a list of {@link IndicatorType}.
*
* @param query the {@link Query}.
* @return list of {@link IndicatorType}.
*/
public List getIndicatorTypes( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "indicators" )
.addParameter( FIELDS_PARAM, INDICATOR_FIELDS ), query, Objects.class )
.getIndicatorTypes();
}
// -------------------------------------------------------------------------
// DataSet
// -------------------------------------------------------------------------
/**
* Retrieves an {@link DataSet}.
*
* @param id the object identifier.
* @return the {@link DataSet}.
*/
public DataSet getDataSet( String id )
{
String fieldsParam = String.format(
"%1$s,organisationUnits[%2$s],workflow[%2$s],indicators[%2$s],sections[%2$s],legendSets[%2$s]",
DATA_SET_FIELDS, NAME_FIELDS );
return getObject( config.getResolvedUriBuilder()
.appendPath( "dataSets" )
.appendPath( id )
.addParameter( FIELDS_PARAM, fieldsParam ), Query.instance(), DataSet.class );
}
/**
* Retrieves a list of {@link DataSet}.
*
* @param query the {@link Query}.
* @return list of {@link DataSet}.
*/
public List getDataSets( Query query )
{
String fieldsParam = query.isExpandAssociations()
? String.format( "%1$s,organisationUnits[%2$s],workflow[%2$s],indicators[%2$s],sections[%2$s]," +
"legendSets[%2$s]", DATA_SET_FIELDS, NAME_FIELDS )
: DATA_SET_FIELDS;
return getObject( config.getResolvedUriBuilder()
.appendPath( "dataSets" )
.addParameter( FIELDS_PARAM, fieldsParam ), query, Objects.class )
.getDataSets();
}
// -------------------------------------------------------------------------
// Program
// -------------------------------------------------------------------------
/**
* Retrieves a {@link Program}.
*
* @param id the object identifier.
* @return the {@link Program}.
* @throws Dhis2ClientException if the object does not exist.
*/
public Program getProgram( String id )
{
String fieldsParam = String.format(
"%1$s,programType,categoryCombo[%1$s,categories[%2$s]]," +
"programStages[%1$s,programStageDataElements[%1$s,dataElement[%3$s]]]," +
"programTrackedEntityAttributes[id,code,name,trackedEntityAttribute[%4$s]]",
NAME_FIELDS, CATEGORY_FIELDS, DATA_ELEMENT_FIELDS, TE_ATTRIBUTE_FIELDS );
return getObject( config.getResolvedUriBuilder()
.appendPath( "programs" )
.appendPath( id )
.addParameter( FIELDS_PARAM, fieldsParam ), Query.instance(), Program.class );
}
/**
* Indicates whether a {@link Program} exists.
*
* @param id the object identifier.
* @return true if the object exists.
*/
public boolean isProgram( String id )
{
return objectExists( config.getResolvedUriBuilder()
.appendPath( "programs" )
.appendPath( id ) );
}
/**
* Retrieves a list of {@link Program}.
*
* @param query the {@link Query}.
* @return list of {@link Program}.
*/
public List getPrograms( Query query )
{
String fieldsParam = query.isExpandAssociations() ? String.format(
"%1$s,programType,categoryCombo[%1$s,categories[%2$s]]," +
"programStages[%1$s,programStageDataElements[%1$s,dataElement[%3$s]]]," +
"programTrackedEntityAttributes[id,code,name,trackedEntityAttribute[%4$s]]",
NAME_FIELDS, CATEGORY_FIELDS, DATA_ELEMENT_FIELDS, TE_ATTRIBUTE_FIELDS )
: String.format(
"%1$s,programType,categoryCombo[%1$s],programStages[%1$s],programTrackedEntityAttributes[%1$s]",
NAME_FIELDS );
return getObject( config.getResolvedUriBuilder()
.appendPath( "programs" )
.addParameter( FIELDS_PARAM, fieldsParam ), query, Objects.class )
.getPrograms();
}
/**
* Adds the program to the org unit.
*
* @param program the program identifier.
* @param orgUnit the org unit identifier.
* @return a {@link Response}.
*/
public Response addOrgUnitToProgram( String program, String orgUnit )
{
return addToCollection( "programs", program, "organisationUnits", orgUnit );
}
// -------------------------------------------------------------------------
// Program indicators.
// -------------------------------------------------------------------------
/**
* Retrieves a {@link ProgramIndicator}.
*
* @param id the object identifier.
* @return the {@link ProgramIndicator}.
*/
public ProgramIndicator getProgramIndicator( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "programIndicators" )
.appendPath( id )
.addParameter( FIELDS_PARAM, NAME_FIELDS ), Query.instance(), ProgramIndicator.class );
}
/**
* Retrieves a list of {@link ProgramIndicator}.
*
* @param query the {@link Query}.
* @return list of {@link ProgramIndicator}.
*/
public List getProgramIndicators( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "programIndicators" )
.addParameter( FIELDS_PARAM, NAME_FIELDS ), query, Objects.class )
.getProgramIndicators();
}
// -------------------------------------------------------------------------
// Category option group
// -------------------------------------------------------------------------
/**
* Retrieves an {@link CategoryOptionGroup}.
*
* @param id the object identifier.
* @return the {@link CategoryOptionGroup}.
* @throws Dhis2ClientException if the object does not exist.
*/
public CategoryOptionGroup getCategoryOptionGroup( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "categoryOptionGroups" )
.appendPath( id )
.addParameter( FIELDS_PARAM, CATEGORY_OPTION_GROUP_FIELDS ), Query.instance(), CategoryOptionGroup.class );
}
/**
* Retrieves a list of {@link CategoryOptionGroup}.
*
* @param query the {@link Query}.
* @return list of {@link CategoryOptionGroup}.
*/
public List getCategoryOptionGroups( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "categoryOptionGroups" )
.addParameter( FIELDS_PARAM, CATEGORY_OPTION_GROUP_FIELDS ), query, Objects.class )
.getCategoryOptionGroups();
}
// -------------------------------------------------------------------------
// Category option group set
// -------------------------------------------------------------------------
/**
* Retrieves an {@link CategoryOptionGroupSet}.
*
* @param id the object identifier.
* @return the {@link CategoryOptionGroupSet}.
* @throws Dhis2ClientException if the object does not exist.
*/
public CategoryOptionGroupSet getCategoryOptionGroupSet( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "categoryOptionGroupSets" )
.appendPath( id )
.addParameter( FIELDS_PARAM, CATEGORY_OPTION_GROUP_SET_FIELDS ), Query.instance(),
CategoryOptionGroupSet.class );
}
/**
* Retrieves a list of {@link CategoryOptionGroupSet}.
*
* @param query the {@link Query}.
* @return list of {@link CategoryOptionGroupSet}.
*/
public List getCategoryOptionGroupSets( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "categoryOptionGroupSets" )
.addParameter( FIELDS_PARAM, CATEGORY_OPTION_GROUP_SET_FIELDS ), query, Objects.class )
.getCategoryOptionGroupSets();
}
// -------------------------------------------------------------------------
// Option sets
// -------------------------------------------------------------------------
/**
* Retrieves an {@link OptionSet}.
*
* @param id the object identifier.
* @return the {@link OptionSet}.
* @throws Dhis2ClientException if the object does not exist.
*/
public OptionSet getOptionSet( String id )
{
String fieldsParam = String.format( "%1$s,options[%2$s]", OPTION_SET_FIELDS, NAME_FIELDS );
return getObject( config.getResolvedUriBuilder()
.appendPath( "optionSets" )
.appendPath( id )
.addParameter( FIELDS_PARAM, fieldsParam ), Query.instance(), OptionSet.class );
}
/**
* Retrieves a list of {@link OptionSet}.
*
* @param query the {@link Query}.
* @return list of {@link OptionSet}.
*/
public List getOptionSets( Query query )
{
String fieldsParam = query.isExpandAssociations() ? String.format(
"%1$s,options[%2$s]", OPTION_SET_FIELDS, NAME_FIELDS )
: OPTION_SET_FIELDS;
return getObject( config.getResolvedUriBuilder()
.appendPath( "optionSets" )
.addParameter( FIELDS_PARAM, fieldsParam ), query, Objects.class )
.getOptionSets();
}
// -------------------------------------------------------------------------
// Table hook
// -------------------------------------------------------------------------
/**
* Saves a {@link TableHook}.
*
* @param tableHook the object to save.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse saveTableHook( TableHook tableHook )
{
return saveMetadataObject( "analyticsTableHooks", tableHook );
}
/**
* Saves or updates the list of {@link TableHook}.
*
* @param tableHooks the list of {@link TableHook}.
* @return {@link ObjectsResponse} holding information about the operation.
*/
public ObjectsResponse saveTableHooks( List tableHooks )
{
return saveMetadataObjects( new Objects().setAnalyticsTableHooks( tableHooks ) );
}
/**
* Updates a {@link TableHook}.
*
* @param tableHook the object to update.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse updateTableHook( TableHook tableHook )
{
return updateMetadataObject( String.format( "analyticsTableHooks/%s", tableHook.getId() ), tableHook );
}
/**
* Removes a {@link TableHook}.
*
* @param id the identifier of the object to remove.
* @return {@link ObjectResponse} holding information about the operation.
*/
public ObjectResponse removeTableHook( String id )
{
return removeMetadataObject( String.format( "analyticsTableHooks/%s", id ) );
}
/**
* Retrieves an {@link TableHook}.
*
* @param id the identifier of the table hook.
* @return the {@link TableHook}.
* @throws Dhis2ClientException if the object does not exist.
*/
public TableHook getTableHook( String id )
{
return getObject( "analyticsTableHooks", id, TableHook.class );
}
/**
* Retrieves a list of {@link TableHook}.
*
* @param query the {@link Query}.
* @return list of {@link TableHook}.
*/
public List getTableHooks( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "analyticsTableHooks" )
.addParameter( FIELDS_PARAM, ID_FIELDS ), query, Objects.class )
.getAnalyticsTableHooks();
}
// -------------------------------------------------------------------------
// Dashboard
// -------------------------------------------------------------------------
public Dashboard getDashboard( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "dashboards" )
.appendPath( id )
.addParameter( FIELDS_PARAM, NAME_FIELDS ), Query.instance(), Dashboard.class );
}
public List getDashboards( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "dashboards" )
.addParameter( FIELDS_PARAM, NAME_FIELDS ), query, Objects.class )
.getDashboards();
}
// -------------------------------------------------------------------------
// Dimension
// -------------------------------------------------------------------------
/**
* Retrieves a {@link Dimension}.
*
* @param id the identifier of the dimension.
* @return the {@link Dimension}.
*/
public Dimension getDimension( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "dimensions" )
.appendPath( id )
.addParameter( FIELDS_PARAM, String.format( "%s,dimensionType", ID_FIELDS ) ), Query.instance(),
Dimension.class );
}
/**
* Retrieves a list of {@link Dimension}.
*
* @param query the {@link Query}.
* @return list of {@link Dimension}.
*/
public List getDimensions( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "dimensions" )
.addParameter( FIELDS_PARAM, String.format( "%s,dimensionType", ID_FIELDS ) ), query, Objects.class )
.getDimensions();
}
// -------------------------------------------------------------------------
// Period type
// -------------------------------------------------------------------------
/**
* Retrieves a list of {@link PeriodType}.
*
* @param query the {@link Query}.
* @return list of {@link PeriodType}.
*/
public List getPeriodTypes( Query query )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "periodTypes" )
.addParameter( FIELDS_PARAM, "frequencyOrder,name,isoDuration,isoFormat" ), query, Objects.class )
.getPeriodTypes();
}
// -------------------------------------------------------------------------
// System settings
// -------------------------------------------------------------------------
/**
* Retrieves {@link SystemSettings}.
*
* @return system settings.
*/
public SystemSettings getSystemSettings()
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "systemSettings" ), Query.instance(), SystemSettings.class );
}
// -------------------------------------------------------------------------
// Data value set
// -------------------------------------------------------------------------
/**
* Saves a {@link DataValueSet}.
*
* @param dataValueSet the {@link DataValueSet} to save.
* @param options the {@link DataValueSetImportOptions}.
* @return {@link DataValueSetResponse} holding information about the
* operation.
*/
public DataValueSetResponse saveDataValueSet( DataValueSet dataValueSet, DataValueSetImportOptions options )
{
URI url = getDataValueSetImportQuery( config.getResolvedUriBuilder()
.appendPath( "dataValueSets" ), options );
HttpPost request = getPostRequest( url,
new StringEntity( toJsonString( dataValueSet ), StandardCharsets.UTF_8 ) );
Dhis2AsyncRequest asyncRequest = new Dhis2AsyncRequest( config, httpClient, objectMapper );
return asyncRequest.post( request, DataValueSetResponse.class );
}
/**
* Saves a data value set payload in JSON format represented by the given
* file.
*
* @param file the file representing the data value set JSON payload.
* @param options the {@link DataValueSetImportOptions}.
* @return {@link DataValueSetResponse} holding information about the
* operation.
*/
public DataValueSetResponse saveDataValueSet( File file, DataValueSetImportOptions options )
{
URI url = getDataValueSetImportQuery( config.getResolvedUriBuilder()
.appendPath( "dataValueSets" ), options );
HttpPost request = getPostRequest( url, new FileEntity( file, ContentType.APPLICATION_JSON ) );
Dhis2AsyncRequest asyncRequest = new Dhis2AsyncRequest( config, httpClient, objectMapper );
return asyncRequest.post( request, DataValueSetResponse.class );
}
/**
* Saves a data value set payload in JSON format represented by the given
* input stream.
*
* @param inputStream the input stream representing the data value set JSON
* payload.
* @param options the {@link DataValueSetImportOptions}.
* @return {@link DataValueSetResponse} holding information about the
* operation.
*/
public DataValueSetResponse saveDataValueSet( InputStream inputStream, DataValueSetImportOptions options )
{
URI url = getDataValueSetImportQuery( config.getResolvedUriBuilder()
.appendPath( "dataValueSets" ), options );
HttpPost request = getPostRequest( url, new InputStreamEntity( inputStream, ContentType.APPLICATION_JSON ) );
Dhis2AsyncRequest asyncRequest = new Dhis2AsyncRequest( config, httpClient, objectMapper );
return asyncRequest.post( request, DataValueSetResponse.class );
}
/**
* Retrieves a {@link DataValueSet}.
*
* @param query the {@link AnalyticsQuery}.
* @return {@link DataValueSet}.
*/
public DataValueSet getDataValueSet( DataValueSetQuery query )
{
return getDataValueSetResponse( config.getResolvedUriBuilder()
.appendPath( "dataValueSets.json" ), query, DataValueSet.class );
}
// -------------------------------------------------------------------------
// Analytics data value set
// -------------------------------------------------------------------------
/**
* Retrieves a {@link DataValueSet}.
*
* @param query the {@link AnalyticsQuery}.
* @return {@link DataValueSet}.
*/
public DataValueSet getAnalyticsDataValueSet( AnalyticsQuery query )
{
return getAnalyticsResponse( config.getResolvedUriBuilder()
.appendPath( "analytics" )
.appendPath( "dataValueSet.json" ), query, DataValueSet.class );
}
/**
* Retrieves a {@link DataValueSet} and writes it to the given file.
*
* @param query the {@link AnalyticsQuery}.
* @param file the {@link File}.
*/
public void writeAnalyticsDataValueSet( AnalyticsQuery query, File file )
{
URI url = getAnalyticsQuery( config.getResolvedUriBuilder()
.appendPath( "analytics" )
.appendPath( "dataValueSet.json" ), query );
CloseableHttpResponse response = getJsonHttpResponse( url );
writeToFile( response, file );
}
// -------------------------------------------------------------------------
// Event
// -------------------------------------------------------------------------
/**
* Saves an {@link Events}. The operation is synchronous.
*
* Requires DHIS 2 version 2.36 or later.
*
* @param events the {@link Events}.
* @return {@link EventResponse} holding information about the operation.
*/
public EventResponse saveEvents( Events events )
{
return saveObject( config.getResolvedUriBuilder()
.appendPath( "tracker" )
.setParameter( "async", "false" )
.setParameter( "importStrategy", ImportStrategy.CREATE_AND_UPDATE.name() ), events, EventResponse.class );
}
/**
* Retrieves an {@link Event}.
*
* Requires DHIS 2 version 2.36 or later.
*
* @param id the event identifier.
* @return the {@link Event}.
*/
public Event getEvent( String id )
{
return getObject( config.getResolvedUriBuilder()
.appendPath( "tracker" )
.appendPath( "events" )
.appendPath( id ), Query.instance(), Event.class );
}
/**
* Retrieves an {@link Events}.
*
* Requires DHIS 2 version 2.36 or later.
*
* @param query the {@link EventsQuery}.
* @return the {@link Events}.
*/
public EventsResult getEvents( EventsQuery query )
{
return getEventsResponse( config.getResolvedUriBuilder()
.appendPath( "tracker" )
.appendPath( "events" ), query );
}
/**
* Removes an {@link Events}. The operation is synchronous.
*
* Requires DHIS 2 version 2.36 or later.
*
* @param events the {@link Events}.
* @return {@link EventResponse} holding information about the operation.
*/
public EventResponse removeEvents( Events events )
{
return saveObject( config.getResolvedUriBuilder()
.appendPath( "tracker" )
.setParameter( "async", "false" )
.setParameter( "importStrategy", ImportStrategy.DELETE.name() ), events, EventResponse.class );
}
/**
* Removes an {@link Event}.
*
* Requires DHIS 2 version 2.36 or later.
*
* @param event the {@link Event}.
* @return {@link EventResponse} holding information about the operation.
*/
public EventResponse removeEvent( Event event )
{
Validate.notNull( event.getId(), "Event identifier must be specified" );
Events events = new Events( list( event ) );
return saveObject( config.getResolvedUriBuilder()
.appendPath( "tracker" )
.setParameter( "async", "false" )
.setParameter( "importStrategy", "DELETE" ), events, EventResponse.class );
}
// -------------------------------------------------------------------------
// Job notification
// -------------------------------------------------------------------------
/**
* Retrieves a list of {@link JobNotification}.
*
* @param category the {@link JobCategory}.
* @param id the job identifier.
* @return list of {@link JobNotification}.
*/
public List getJobNotifications( JobCategory category, String id )
{
JobNotification[] response = getObject( config.getResolvedUriBuilder()
.appendPath( "system" )
.appendPath( "tasks" )
.appendPath( category.name() )
.appendPath( id ), Query.instance(), JobNotification[].class );
return new ArrayList<>( Arrays.asList( response ) );
}
}
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