WebSVN – XServices – Diff – /sbm4mylyn/trunk/src/net/brutex/mylyn/sbmconnector/core/SBMClient.java


/*
 *   Mylyn Connector for Serena Business Mashups
 * 	 Copyright 2010 Brian Rosenberger (Brutex Network)
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 * 
 *   Serena, TeamTrack and Serena Business Mashup are 
 * 	 registered trademarks of SERENA Software Inc.
 */
 
package net.brutex.mylyn.sbmconnector.core;
 
import java.math.BigInteger;
import java.net.URL;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.StringTokenizer;
 
import javax.xml.namespace.QName;
import javax.xml.ws.BindingProvider;
 
import net.brutex.mylyn.sbmconnector.SBMConnectorPlugin;
import net.brutex.mylyn.sbmconnector.core.model.SBMField;
import net.brutex.mylyn.sbmconnector.core.model.SBMFieldTypes;
import net.brutex.mylyn.sbmconnector.core.model.SBMFieldValue;
import net.brutex.mylyn.sbmconnector.core.model.SBMNote;
import net.brutex.mylyn.sbmconnector.core.model.SBMStaticFields;
import net.brutex.sbm.wsclient.AEWebservicesFaultFault;
import net.brutex.sbm.wsclient.Aewebservices71;
import net.brutex.sbm.wsclient.Aewebservices71PortType;
import net.brutex.sbm.wsclient.Auth;
import net.brutex.sbm.wsclient.Field;
import net.brutex.sbm.wsclient.NameValue;
import net.brutex.sbm.wsclient.Note;
import net.brutex.sbm.wsclient.ObjectFactory;
import net.brutex.sbm.wsclient.TTItem;
import net.brutex.sbm.wsclient.TableData;
import net.brutex.sbm.wsclient.TableType;
import net.brutex.sbm.wsclient.Value;
 
import org.eclipse.core.runtime.CoreException;
import org.eclipse.mylyn.commons.net.AuthenticationCredentials;
import org.eclipse.mylyn.commons.net.AuthenticationType;
import org.eclipse.mylyn.tasks.core.RepositoryStatus;
import org.eclipse.mylyn.tasks.core.TaskRepository;
 
public class SBMClient {
 
	private Aewebservices71PortType port;
	private static final QName SERVICE_NAME = new QName("http://localhost:80/gsoap/aewebservices71.wsdl", "aewebservices71");
	private TaskRepository repository;
	private ObjectFactory of;
	private List<TableData> tables = new ArrayList<TableData>();
	private Map<String, List<SBMFieldValue>> validsets = new HashMap<String, List<SBMFieldValue>>();
	
	/**
	 * Instantiates a new SBM client.
	 * Creates new instance of the aewebservices71 {@link net.brutex.sbm.wsclient.ObjectFactory} and
	 * initializes web service endpoint from repository url.
	 *
	 * @param repository the repository
	 */
	public SBMClient(TaskRepository repository) {
		this.repository = repository;
		this.of = new ObjectFactory();
		
        URL wsdlURL = Aewebservices71.WSDL_LOCATION;
		wsdlURL = this.getClass().getResource("/META-INF/aewebservices71.wsdl");
        Aewebservices71 ss = new Aewebservices71(wsdlURL, SERVICE_NAME);
        port = ss.getAewebservices71();
        ((BindingProvider)port).getRequestContext().put(
        		BindingProvider.ENDPOINT_ADDRESS_PROPERTY,
        		repository.getRepositoryUrl());
	}
	
	/**
	 * Can authenticate checks if this SBMClient instance has proper authentication details
	 * set in its related repository. The check is done by invoking the GetUser web service.
	 *
	 * @return true, if successful
	 * @throws CoreException the core exception
	 */
	public boolean canAuthenticate() throws CoreException {
		try {
			port.getUser(getAuth(), repository.getCredentials(AuthenticationType.REPOSITORY).getUserName());
		} catch (AEWebservicesFaultFault e) {
			new CoreException(RepositoryStatus.createLoginError(
					repository.getRepositoryUrl(), SBMConnectorPlugin.PLUGIN_ID));
			return false;
		}
		return true;
	}
	
	public List<TTItem> getTTItemsByTable(String tablename, String sql_where) throws CoreException {
		return getTTItemsByTable(tablename, sql_where, false);
	}
	
	/**
	 * Gets the SBM items from a table. The result size is limited to 500 and the sorting is done
	 * by TS_ID descending.
	 *
	 * @param tablename the tablename
	 * @param sql_where the sql_where
	 * @return the tT items by table
	 * @throws CoreException the core exception
	 */
	public List<TTItem> getTTItemsByTable(String tablename, String sql_where, boolean getFullData) throws CoreException {
		List<TTItem> list = new ArrayList<TTItem>();
		String sections = "SECTION:FIXED";
		if(getFullData) sections = "SECTION:ALL";
		if(sql_where==null || sql_where.isEmpty()) sql_where = "TS_ID>0";
		try {
			list = port.getItemsByQueryWithName(
					getAuth(), 
					tablename, 
					"("+sql_where+")",
					"TS_ID desc",
					null, 
					sections);
		} catch (AEWebservicesFaultFault e) {
			throw new CoreException(
					RepositoryStatus.createInternalError(
							SBMConnectorPlugin.PLUGIN_ID, e.getMessage(), e));
		} 
		return list;
	}
	
	public List<String> getResultCount(String tablename, String sql) throws CoreException {
		List<TTItem> list = new ArrayList<TTItem>();
		List<String> idlist = new ArrayList<String>();
		try {
			list = port.getItemsByQueryWithName(
					getAuth(), 
					tablename, 
					"("+sql+")",
					"TS_ID desc",
					null, 
					"SECTION:NONE");
		} catch (AEWebservicesFaultFault e) {
			throw new CoreException(
					RepositoryStatus.createInternalError(
							SBMConnectorPlugin.PLUGIN_ID, e.getMessage(), e));
		}
		for (TTItem item : list) {
			idlist.add(item.getGenericItem().getValue().getItemID().getValue());
		}
		return idlist;
	}
	
	/**
	 * Gets a SBM item specified by its internal identifier ([tableid:recordid])
	 *
	 * @param itemid the itemid
	 * @return the tT item
	 */
	public TTItem getTTItem(String itemid) {
		int pos1;
		int pos2;
		pos1 = itemid.lastIndexOf("[")+1;
		pos2 = itemid.lastIndexOf("]");
		itemid = itemid.substring(pos1, pos2);
		TTItem item = of.createTTItem();
			try {
				item = port.getItem(getAuth(), itemid, null);
			} catch (AEWebservicesFaultFault e) {
				new CoreException(
						RepositoryStatus.createInternalError(
								SBMConnectorPlugin.PLUGIN_ID, e.getFaultInfo(), e));
			}
			return item;
	}
	
 
	
	private Auth getAuth() {
		Auth auth = of.createAuth();
		AuthenticationCredentials credentials = repository.getCredentials(AuthenticationType.REPOSITORY);
		auth.setUserId(of.createAuthUserId(credentials.getUserName()));
		auth.setPassword(of.createAuthPassword(credentials.getPassword()));	
		return auth;
	}
 
	/**
	 * Gets the field value for a system generic field.
	 *
	 * @param ttitem the ttitem
	 * @param fieldname the fieldname
	 * @return the static field value
	 */
	public String getStaticFieldValue(TTItem ttitem, String fieldname) {
		if(fieldname.equals(SBMStaticFields.SUBMITDATE.getValue())) {
			Date date = ttitem.getCreateDate().getValue().toGregorianCalendar().getTime();
			return String.valueOf(date.getTime());
		}
		if(fieldname.equals(SBMStaticFields.LASTMODIFIEDDATE.getValue())) {
			return String.valueOf(ttitem.getModifiedDate().getValue().toGregorianCalendar().getTimeInMillis());
		}
		if(fieldname.equals("TITLE")) {
			if(ttitem.getTitle()==null || ttitem.getTitle().isNil()) return "";
			return ttitem.getTitle().getValue();
		}
		if(fieldname.equals(SBMStaticFields.ISSUEID.getValue())) {
			if(ttitem.getGenericItem()==null || ttitem.getGenericItem().getValue().getItemName()==null) {
				return "";
			}
			return ttitem.getGenericItem().getValue().getItemName().getValue();
		}
		if(fieldname.equals("ISSUETYPE")) {
			if(ttitem.getItemType()==null || ttitem.getItemType().isNil()) return "";
			return ttitem.getItemType().getValue();
		}
		if(fieldname.equals(SBMStaticFields.STATE.getValue())) {
			if(ttitem.getState()==null || ttitem.getState().isNil()) return "";
			return ttitem.getState().getValue();
		}
		if(fieldname.equals(SBMStaticFields.ID.getValue())) {
			return ttitem.getGenericItem().getValue().getItemName().getValue()+
			" ["+ttitem.getGenericItem().getValue().getItemID().getValue()+"]";
		}
		if(fieldname.equals(SBMStaticFields.PROJECTID.getValue())) {
			if(ttitem.getClassification() ==null || ttitem.getClassification().isNil()) return "";
			return ttitem.getClassification().getValue();
		}
		if(fieldname.equals(SBMStaticFields.PROJECTUUID.getValue())) {
			if(ttitem.getClassificationUUID()==null || ttitem.getClassificationUUID().isNil()) return "";
			return ttitem.getClassificationUUID().getValue();
		}
		if(fieldname.equals("DESCRIPTION")) {
			if(ttitem.getDescription() == null || ttitem.getDescription().isNil()) return "";
			return ttitem.getDescription().getValue();
		} 
		if(fieldname.equals(SBMStaticFields.SUBMITTER.getValue())) {
			if(ttitem.getCreatedBy()==null || ttitem.getCreatedBy().isNil()) return "";
			return ttitem.getCreatedBy().getValue();
		}
		if(fieldname.equals(SBMStaticFields.SUBMITDATE.getValue())) {
			return String.valueOf(ttitem.getCreateDate().getValue().toGregorianCalendar().getTimeInMillis());
		}
		if(fieldname.equals(SBMStaticFields.LASTMODIFIER.getValue())) {
			if(ttitem.getModifiedBy()==null || ttitem.getModifiedBy().isNil()) return "";
			return ttitem.getModifiedBy().getValue();
		}
		if(fieldname.equals(SBMStaticFields.LASTMODIFIEDDATE.getValue())) {
			return String.valueOf(ttitem.getModifiedDate().getValue().toGregorianCalendar().getTimeInMillis());
		}
		if(fieldname.equals(SBMStaticFields.ACTIVEINACTIVE.getValue())) {
			return ttitem.getActiveInactive().getValue();
		}
		if(fieldname.equals(SBMStaticFields.OWNER.getValue())) {
			return ttitem.getOwner().getValue();
		}
		if(fieldname.equals(SBMStaticFields.ITEMURL.getValue())) {
			return ttitem.getUrl().getValue();
		}
		if(fieldname.equals(SBMStaticFields.UUID.getValue())) {
			return ttitem.getGenericItem().getValue().getItemUUID().getValue();
		}
		if(fieldname.equals(SBMStaticFields.CLOSEDATE.getValue())) {
			Iterator<NameValue> list = ttitem.getExtendedFieldList().iterator();
			while (list.hasNext()) {
				NameValue field = list.next();
				if(field.getName().getValue().equals("CLOSEDATE")) {
					return field.getValue().getValue().getInternalValue().getValue();
				}
			}
		}
		if(fieldname.equals(SBMStaticFields.LASTSTATECHANGEDATE.getValue())) {
			Iterator<NameValue> list = ttitem.getExtendedFieldList().iterator();
			while (list.hasNext()) {
				NameValue field = list.next();
				if(field.getName().getValue().equals("LASTSTATECHANGEDATE")) {
					return field.getValue().getValue().getInternalValue().getValue();
				}
			}
		}
		if(fieldname.equals(SBMStaticFields.SECONDARYOWNER.getValue())) {
			Iterator<NameValue> list = ttitem.getExtendedFieldList().iterator();
			while (list.hasNext()) {
				NameValue field = list.next();
				if(field.getName().getValue().equals("SECONDARYOWNER")) {
					return field.getValue().getValue().getInternalValue().getValue();
				}
			}
		}
		if(fieldname.equals(SBMStaticFields.LASTSTATECHANGER.getValue())) {
			Iterator<NameValue> list = ttitem.getExtendedFieldList().iterator();
			while (list.hasNext()) {
				NameValue field = list.next();
				if(field.getName().getValue().equals("LASTSTATECHANGER")) {
					return field.getValue().getValue().getDisplayValue().getValue();
				}
			}
		}
 
		return "UNKNOWN";
	}
	
	/**
	 * Gets the field label. The SBM item is used to determine the table id of 
	 * the table where this field is in.
	 *
	 * @param ttitem the ttitem
	 * @param fieldname the fieldname
	 * @return the field label
	 */
	public String getFieldLabel(TTItem ttitem, String fieldname) {
		refreshTables();
		String itemid = ttitem.getGenericItem().getValue().getItemID().getValue();
		String tableid = new StringTokenizer(itemid, ":").nextToken();
		for (TableData table : tables) {
			if (String.valueOf(table.getTableID().intValue()).equals(tableid)) {
				Iterator<Field> iter = table.getFieldList().iterator();
				while(iter.hasNext()) {
					Field f = iter.next();
					if(f.getName().getValue().equals(fieldname)) {
						return f.getDisplayName().getValue();
					}
				}
				break;
			}
		}
	return fieldname; //field has not been found
	}
	
	/**
	 * Gets the table database name.
	 *
	 * @param ttitem the ttitem
	 * @return the table name or null in case table is not found
	 */
	public String getTableName(TTItem ttitem) {
		refreshTables();
		String itemid = ttitem.getGenericItem().getValue().getItemID().getValue();
		String tableid = new StringTokenizer(itemid, ":").nextToken();
		for (TableData table : tables) {
			if (String.valueOf(table.getTableID().intValue()).equals(tableid)) {
				return table.getName().getValue();
			}
		}
		return null;
	}
	
	/**
	 * Gets the notes attached to a SBM item.
	 *
	 * @param ttitem the ttitem
	 * @return the notes
	 */
	public List<SBMNote> getNotes(TTItem ttitem) {
		List<SBMNote> notes = new ArrayList<SBMNote>();
		Iterator<Note> iter = ttitem.getNoteList().iterator();
		while(iter.hasNext()) {
			Note n = iter.next();
			SBMNote note = new SBMNote("sbm_user", 
					n.getTitle().getValue()+"\n"+n.getNote().getValue(),
					n.getModificationDateTime().toGregorianCalendar().getTime(),
					n.getId().toString());
			notes.add(note);
		}
		return notes;
	}
 
	
	/**
	 * Gets the names of all available primary tables.
	 * A table name is a unique reference within one SBM environment, thus can be
	 * used as a key.
	 *
	 * @return the primary table names as a list
	 */
	public List<String> getPrimaryTables() {
		refreshTables();
		List<String> table_names = new ArrayList<String>();
		for (TableData table : tables) {
			table_names.add(table.getName().getValue());
		}
		return table_names;
	}
	
	/**
	 * Refresh table specifications from SBM web service. This
	 * is only done once per SBMClient instance.
	 */
	private void refreshTables() {
		if (tables.isEmpty()) {
			try {
				//currently we limit this to primary tables
				tables = port.getTables(getAuth(), null, TableType.PRIMARY_TABLE);
			} catch (AEWebservicesFaultFault e) {
				new CoreException(
						RepositoryStatus.createInternalError(
								SBMConnectorPlugin.PLUGIN_ID, e.getFaultInfo(), e));
			}
		}
	}
	
	/**
	 * Gets the fields for a primary table
	 *
	 * @param tablename the table database name
	 * @return the fields, empty when table does not exist
	 */
	public List<SBMField> getFields(String tablename) {
		refreshTables();
		List<SBMField> fields = new ArrayList<SBMField>();
		for (TableData table : tables) {
			if(table.getName().getValue().equals(tablename)) {
				Iterator<Field> iter = table.getFieldList().iterator();
				while(iter.hasNext()) {
					Field f = iter.next();
					SBMField nf = new SBMField(
							SBMFieldTypes.fromValue(f.getFieldType().value()),
							tablename,
							f.getDisplayName().getValue(),
							f.getName().getValue());
					fields.add(nf);
				}
				break;
			}
		}
		return fields;
	}
	
	/**
	 * Gets the field value for custom defined field.
	 * (those from &lt;extendedFieldList&gt;)
	 *
	 * @param ttitem the ttitem
	 * @param fieldname the fieldname
	 * @return the field value or null if the field is not found
	 */
	public SBMFieldValue getFieldValue(TTItem ttitem, String fieldname) {
		SBMFieldValue value;
		Iterator<NameValue> fs = ttitem.getExtendedFieldList().iterator();
		while(fs.hasNext()) {
			NameValue nv = fs.next();
			if(nv.getName().getValue().equals(fieldname)) {
				if (nv.getValue()!=null && !nv.getValue().isNil()) {
					value = new SBMFieldValue(
							nv.getValue().getValue().getInternalValue().getValue(),
							nv.getValue().getValue().getDisplayValue().getValue());
					return value;
				}
			}
		}
		return null;
	}
	
	/**
	 * Gets the field values for custom defined, multi type field.
	 * (those from &lt;extendedFieldList&gt;)
	 *
	 * @param ttitem the ttitem
	 * @param fieldname the fieldname
	 * @return the list of field values
	 */
	public List<SBMFieldValue> getFieldValues(TTItem ttitem, String fieldname) {
		List<SBMFieldValue> values = new ArrayList<SBMFieldValue>();
		Iterator<NameValue> fs = ttitem.getExtendedFieldList().iterator();
		while(fs.hasNext()) {
			NameValue nv = fs.next();
			if(nv.getName().getValue().equals(fieldname)) {
				if (nv.getValues()!=null && !nv.getValues().isEmpty()) {
					Iterator<Value> nvv = nv.getValues().iterator();
					while(nvv.hasNext()) {
						Value nvv_value = nvv.next();			
						SBMFieldValue value = new SBMFieldValue(
							nvv_value.getInternalValue().getValue(),
							nvv_value.getDisplayValue().getValue());
						values.add(value);
					}
					return values;
				}
			}
		}
		return values;
	}
 
	public List<SBMFieldValue> getValidSet(String tablename, String fieldname) {
		if(validsets.containsKey(tablename+":"+fieldname)) return validsets.get(tablename+":"+fieldname);
		List<SBMFieldValue> list = new ArrayList<SBMFieldValue>();
		List<TTItem> ttlist = new ArrayList<TTItem>();
		String sql = "TS_ID in (select max(TS_ID) from "+tablename+" group by ts_"+fieldname+")";
		try {
			ttlist = getTTItemsByTable(tablename, sql);
		} catch (CoreException e) {
			new CoreException(
					RepositoryStatus.createInternalError(
							SBMConnectorPlugin.PLUGIN_ID, e.getMessage(), e));
		}
		for(TTItem ttitem : ttlist) {
			list.add(getFieldValue(ttitem, fieldname));
		}
		validsets.put(tablename+":"+fieldname, list);
		return list;		
	}
}

Subversion Repositories XServices

(root)/sbm4mylyn/trunk/src/net/brutex/mylyn/sbmconnector/core/SBMClient.java @ 39 – Rev 39 → 42

Rev 39		Rev 42
1	`/*`	1	`/*`
2	`* Mylyn Connector for Serena Business Mashups`	2	`* Mylyn Connector for Serena Business Mashups`
3	`* Copyright 2010 Brian Rosenberger (Brutex Network)`	3	`* Copyright 2010 Brian Rosenberger (Brutex Network)`
4	`*`	4	`*`
5	`* Licensed under the Apache License, Version 2.0 (the "License");`	5	`* Licensed under the Apache License, Version 2.0 (the "License");`
6	`* you may not use this file except in compliance with the License.`	6	`* you may not use this file except in compliance with the License.`
7	`* You may obtain a copy of the License at`	7	`* You may obtain a copy of the License at`
8	`*`	8	`*`
9	`* http://www.apache.org/licenses/LICENSE-2.0`	9	`* http://www.apache.org/licenses/LICENSE-2.0`
10	`*`	10	`*`
11	`* Unless required by applicable law or agreed to in writing, software`	11	`* Unless required by applicable law or agreed to in writing, software`
12	`* distributed under the License is distributed on an "AS IS" BASIS,`	12	`* distributed under the License is distributed on an "AS IS" BASIS,`
13	`* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.`	13	`* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.`
14	`* See the License for the specific language governing permissions and`	14	`* See the License for the specific language governing permissions and`
15	`* limitations under the License.`	15	`* limitations under the License.`
16	`*`	16	`*`
17	`* Serena, TeamTrack and Serena Business Mashup are`	17	`* Serena, TeamTrack and Serena Business Mashup are`
18	`* registered trademarks of SERENA Software Inc.`	18	`* registered trademarks of SERENA Software Inc.`
19	`*/`	19	`*/`
20		20
21	`package net.brutex.mylyn.sbmconnector.core;`	21	`package net.brutex.mylyn.sbmconnector.core;`
22		22
23	`import java.math.BigInteger;`	23	`import java.math.BigInteger;`
24	`import java.net.URL;`	24	`import java.net.URL;`
25	`import java.util.ArrayList;`	25	`import java.util.ArrayList;`
26	`import java.util.Date;`	26	`import java.util.Date;`
27	`import java.util.HashMap;`	27	`import java.util.HashMap;`
28	`import java.util.Iterator;`	28	`import java.util.Iterator;`
29	`import java.util.List;`	29	`import java.util.List;`
30	`import java.util.Map;`	30	`import java.util.Map;`
31	`import java.util.StringTokenizer;`	31	`import java.util.StringTokenizer;`
32		32
33	`import javax.xml.namespace.QName;`	33	`import javax.xml.namespace.QName;`
34	`import javax.xml.ws.BindingProvider;`	34	`import javax.xml.ws.BindingProvider;`
35		35
36	`import net.brutex.mylyn.sbmconnector.SBMConnectorPlugin;`	36	`import net.brutex.mylyn.sbmconnector.SBMConnectorPlugin;`
37	`import net.brutex.mylyn.sbmconnector.core.model.SBMField;`	37	`import net.brutex.mylyn.sbmconnector.core.model.SBMField;`
38	`import net.brutex.mylyn.sbmconnector.core.model.SBMFieldTypes;`	38	`import net.brutex.mylyn.sbmconnector.core.model.SBMFieldTypes;`
39	`import net.brutex.mylyn.sbmconnector.core.model.SBMFieldValue;`	39	`import net.brutex.mylyn.sbmconnector.core.model.SBMFieldValue;`
40	`import net.brutex.mylyn.sbmconnector.core.model.SBMNote;`	40	`import net.brutex.mylyn.sbmconnector.core.model.SBMNote;`