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bernarto
2021-12-23 13:04:01 +08:00
parent 3165defa2e
commit ed70cad6ea
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Examples/iexec/pom.xml
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.fourelementscapital</groupId>
<artifactId>iexec</artifactId>
<version>3.0.0-Beta1</version>
<name>iexec</name>
<url>http://www.fourelementscapital.com</url>
<dependencies>
<!--Cache system-->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-jcs-core</artifactId>
<version>2.2</version>
</dependency>
<!--JCS's required dependency-->
<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
<version>1.2</version>
</dependency>
<!--4ECAP Libs-->
<dependency>
<groupId>com.fourelementscapital</groupId>
<artifactId>lib-db</artifactId>
<version>2.0</version>
</dependency>
<!--Log dependencies-->
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>2.8.1</version>
</dependency>
</dependencies>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
</project>
Examples/iexec/src/main/java/com/fourelementscapital/iexec/common/IExecMgmt.java
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/******************************************************************************
*
* Copyright: Intellectual Property of Four Elements Capital Pte Ltd, Singapore.
* All rights reserved.
*
******************************************************************************/
package com.fourelementscapital.iexec.common;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Vector;
import javax.servlet.http.HttpServletRequest;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import com.fourelementscapital.db.IExecDB;
import com.fourelementscapital.db.vo.ValueObject;
/**
* Use lib-db to generate tree menu on iExec
*/
public class IExecMgmt{
private HttpServletRequest request=null;
private Logger log = LogManager.getLogger(IExecMgmt.class.getName());
public IExecMgmt() throws Exception {
super();
}
public Map getTreeViewData() throws Exception {
IExecDB iedb=IExecDB.getIExcecDB();
try{
HashMap rtn=new HashMap();
iedb.connectDB();
List glist=iedb.listGroups();
List folders=iedb.listFolders();
List strategies=iedb.listStrategies();
Vector groups=new Vector();
HashMap colors=new HashMap();
for(Iterator it=glist.iterator();it.hasNext();){
Map data=(Map)it.next();
ValueObject vo=new ValueObject();
vo.setKey((String)data.get("group_uid"));
vo.setValue((String)data.get("group_name"));
groups.add(vo);
colors.put(data.get("group_uid"), data.get("color_code"));
}
rtn.put("folders", folders);
rtn.put("groups",groups);
rtn.put("group_colors",colors);
rtn.put("strategies",strategies);
return rtn;
}catch(Exception e){
throw e;
}finally{
iedb.closeDB();
}
}
}
Examples/qlib/pom.xml
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.fourelementscapital</groupId>
<artifactId>qLib</artifactId>
<version>${revision}${changelist}</version>
<packaging>war</packaging>
<name>qLib</name>
<url>http://www.fourelementscapital.com</url>
<properties>
<revision>3.0.0</revision>
<changelist>-Beta1</changelist>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<!--4ECAP Libs-->
<dependency>
<groupId>com.fourelementscapital</groupId>
<artifactId>lib-config</artifactId>
<version>2.0</version>
</dependency>
<dependency>
<groupId>com.fourelementscapital</groupId>
<artifactId>lib-auth</artifactId>
<version>2.0</version>
</dependency>
<dependency>
<groupId>com.fourelementscapital</groupId>
<artifactId>lib-db</artifactId>
<version>2.0</version>
</dependency>
<!--Log dependencies-->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-simple</artifactId>
<version>1.7.25</version>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>2.8.1</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-compress</artifactId>
<version>1.15</version>
</dependency>
<!--Cache system-->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-jcs-core</artifactId>
<version>2.2</version>
</dependency>
<!--JCS's required dependency-->
<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
<version>1.2</version>
</dependency>
<!-- Added on 30 March 2018-->
<dependency>
<groupId>com.fourelementscapital</groupId>
<artifactId>lib-client</artifactId>
<version>2.0</version>
</dependency>
</dependencies>
</project>
Examples/qlib/src/main/java/com/fourelementscapital/rfunction/common/AbstractTeamOrgMgmt.java
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/******************************************************************************
*
* Copyright: Intellectual Property of Four Elements Capital Pte Ltd, Singapore.
* All rights reserved.
*
******************************************************************************/
package com.fourelementscapital.rfunction.common;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Vector;
import javax.servlet.http.HttpServletRequest;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import com.fourelementscapital.config.Constant;
import com.fourelementscapital.auth.UserThemeAccessPermission;
import com.fourelementscapital.db.AbstractTeamOrgDB;
import com.fourelementscapital.db.SchedulerDB;
import com.fourelementscapital.client.Authenticated;
/**
* This class is abstract and provide basic implementation for all Team Organization related moudles
* for example: Themes tag support on scheduler, R function *
* @author Administrator
*
*/
@SuppressWarnings("unchecked")
public abstract class AbstractTeamOrgMgmt extends Authenticated{
protected static String ACCESS_PRIVILEGE_RWX="RWX";
protected static String ACCESS_PRIVILEGE_RX="RX";
protected static String ACCESS_PRIVILEGE_R="R";
private Logger log = LogManager.getLogger(AbstractTeamOrgMgmt.class.getName());
/**
* this constructor to be used only for DWR, manual invoking to get the object using of this constructor will mis-behave
* @throws Exception
*/
public AbstractTeamOrgMgmt() throws Exception {
super();
}
/**
* this constructor will be used only when JSP or Httprequest request is available.
* @param request
* @throws Exception
*/
public AbstractTeamOrgMgmt(HttpServletRequest request) throws Exception {
super(request);
}
/**
* to be used in child class
* @param sdb
* @return
* @throws Exception
*/
protected Map getThemeAccessData(AbstractTeamOrgDB sdb) throws Exception {
UserThemeAccessPermission auth=getAuthenticatedUserObj(sdb);
HashMap rtn=new HashMap();
if(auth!=null){
rtn.put("rwx_tags",auth.getRwx());
rtn.put("rx_tags",auth.getRx());
rtn.put("r_tags",auth.getR());
}
String superuser=(String)getRequest().getSession().getAttribute(Constant.SESSION_LOGGED_SUPERUSER);
if(superuser!=null && !superuser.equals("")){
rtn.put("superuser",superuser);
}
return rtn;
}
/**
*
* @param scheduler_id
* @param sdb
* @return
* @throws Exception
*/
protected String getAccessPrivilege(int scheduler_id, AbstractTeamOrgDB sdb) throws Exception {
String rtn="";
UserThemeAccessPermission user=getAuthenticatedUserObj(sdb);
if(user!=null){
List<String> themes=sdb.getThemeTags(scheduler_id);
log.debug("themes:"+themes);
log.debug("user.getRwx():"+user.getRwx());
log.debug("user.getRx():"+user.getRx());
log.debug("user.getR():"+user.getR());
for(String ttag:themes){
if(user.getRwx().contains(ttag)) rtn=ACCESS_PRIVILEGE_RWX;
if(user.getRx().contains(ttag) && (!rtn.equals(ACCESS_PRIVILEGE_RWX) )) rtn=ACCESS_PRIVILEGE_RX;
if(user.getR().contains(ttag) && rtn.equals("")) rtn=ACCESS_PRIVILEGE_R;
}
if(themes.size()==0) rtn=ACCESS_PRIVILEGE_RWX;
}
log.debug("user:"+user);
log.debug("getAccessPrivilege:rtn:"+rtn);
String superuser=(String)getRequest().getSession().getAttribute(Constant.SESSION_LOGGED_SUPERUSER);
if(superuser!=null && !superuser.equals("")){
rtn=ACCESS_PRIVILEGE_RWX;
}
if(rtn.equals("")) rtn=null;
return rtn;
}
/**
* @deprecated
* @param notity_tags
* @param sdb
* @return
* @throws Exception
*/
protected ArrayList <String> getNotifications(List notity_tags, AbstractTeamOrgDB sdb) throws Exception {
Map<String,String> priv_data=getThemeHirarchy(notity_tags,sdb);
ArrayList <String> user_notification=new ArrayList<String>();
for(Iterator<String> i=priv_data.keySet().iterator();i.hasNext();){
String ky=i.next();
if(priv_data.get(ky)!=null && priv_data.get(ky).equalsIgnoreCase("rwx")){
user_notification.add(ky);
}
}
return user_notification;
}
/**
*
* @param sdb
* @return
* @throws Exception
*/
protected boolean isAuthorizedUser(SchedulerDB sdb) throws Exception {
String user=getAuthenticatedUser();
if(user!=null){
Map u=sdb.getSVNUser4WikiUser(user);
if(u!=null && u.get("svn_username")!=null && u.get("svn_password")!=null
&& !((String)u.get("svn_username")).equals("") && !((String)u.get("svn_password")).equals("")
){
return true;
}else{
return false;
}
}else{
return false;
}
}
/**
*
* @param sdb
* @return
* @throws Exception
*/
protected String getAuthorizedUser(SchedulerDB sdb) throws Exception {
String user=getAuthenticatedUser();
log.debug("getAuthorizedUser() user:"+user);
if(user!=null){
Map u=sdb.getSVNUser4WikiUser(user);
if(u!=null && u.get("svn_username")!=null && u.get("svn_password")!=null
&& !((String)u.get("svn_username")).equals("") && !((String)u.get("svn_password")).equals("")
){
return (String)u.get("svn_username");
}else{
return null;
}
}else{
return null;
}
}
/**
*
* @param scheduler_id
* @param sdb
* @return
* @throws Exception
*/
protected Map getItemTags2(int scheduler_id,AbstractTeamOrgDB sdb) throws Exception {
//SchedulerDB sdb=SchedulerDB.getSchedulerDB();
//try{
HashMap h=new HashMap();
Vector tagids=sdb.getTagIds4Item(scheduler_id);
Vector tags=sdb.getTags();
Vector follow_tagids=sdb.getFollowTagIds4Item(scheduler_id);
ArrayList<String> themes=sdb.getThemeNames4Item(scheduler_id);
//Vector followers=sdb.getFollowers(scheduler_id);
Map priv_data=getThemeHirarchy(themes,sdb);
if(priv_data.get("theme")!=null){
priv_data.remove("theme");
}
List ftags=sdb.getFollowTags4Item(scheduler_id);
List user_notifications=ftags.size()>0?getNotifications(ftags,sdb):new ArrayList();
ArrayList<String> all=new ArrayList<String>(ftags);
all.addAll(themes);
h.put("tagids", tagids);
h.put("user_privileges",priv_data);
h.put("user_notifications",user_notifications);
h.put("follow_tagids",follow_tagids);
h.put("notice_escalated", getThemeHirarchy(all,sdb));
h.put("tags", tags);
h.putAll(priv_data);
return h;
}
/**
*
* @param item_id
* @param newtask_tags
* @param follow_tags
* @param atodb
* @param sdb
* @param name
* @param comment
* @param rev
* @param diff
* @param tempdata
* @param templ_file
* @throws Exception
*/
protected void updateAllItemTags(int item_id, List newtask_tags,List follow_tags,AbstractTeamOrgDB atodb,SchedulerDB sdb,String name, String comment,long rev,String diff, Map tempdata, String templ_file) throws Exception {
ArrayList<Integer> ids=new ArrayList<Integer>();
for(Iterator i=newtask_tags.iterator();i.hasNext();){
String tid=(String)i.next();
ids.add(Integer.parseInt(tid));
}
atodb.updateItemTagIds(item_id, ids);
String owner_tag=null;
if(ids.size()>0){
owner_tag=atodb.getThemeTagName(ids.get(0));
}
ArrayList<Integer> fids=new ArrayList<Integer>();
for(Iterator i=follow_tags.iterator();i.hasNext();){
String tid=(String)i.next();
fids.add(Integer.parseInt(tid));
}
atodb.updateFollwerTagIds(item_id, fids);
}
protected Map getItemPrivilegeNotifications(ArrayList<String> themes,ArrayList<String> ftags,AbstractTeamOrgDB sdb) throws Exception {
Map priv_data=getThemeHirarchy(themes,sdb);
HashMap h=new HashMap();
ArrayList<String> all=new ArrayList<String>(ftags);
all.addAll(themes);
List user_notifications=getNotifications(all,sdb);
h.put("user_notifications",user_notifications);
h.put("user_privileges",priv_data);
h.put("notice_escalated",getThemeHirarchy(all,sdb));
return h;
}
}
Examples/qlib/src/main/java/com/fourelementscapital/rfunction/common/RFunctionMgmt.java
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/******************************************************************************
*
* Copyright: Intellectual Property of Four Elements Capital Pte Ltd, Singapore.
* All rights reserved.
*
******************************************************************************/
package com.fourelementscapital.rfunction.common;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Vector;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.jcs.JCS;
import org.apache.commons.jcs.access.CacheAccess;
import org.apache.commons.jcs.engine.behavior.IElementAttributes;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import com.fourelementscapital.db.RFunctionDB;
import com.fourelementscapital.db.SchedulerDB;
import com.fourelementscapital.db.vo.ValueObject;
/**
* This class exposes data to R function editor in Ajax call
* Remember all methods in the class are required user to be logged in
*/
@SuppressWarnings("unchecked")
public class RFunctionMgmt extends AbstractTeamOrgMgmt {
private HttpServletRequest request=null;
private Logger log = LogManager.getLogger(RFunctionMgmt.class.getName());
private static CacheAccess<String, HashMap> lockcache=null;
private String cache_packaged_key="packaged_functions";
public static String RFUNCTION_FILE_EXTENSION=".r";
private static String FUNCTION_ID="function_id";
private static String LOCK_DURATION="duration";
private static String USER="user";
/**
* DWR invocation
* @throws Exception
*/
public RFunctionMgmt() throws Exception {
super();
}
/**
* JSP or internal invocation
* @param request
* @throws Exception
*/
public RFunctionMgmt(HttpServletRequest request) throws Exception {
super(request);
}
/**
* JCS caching for speed data retrival and not necessary to hit the database for every user.
* @return
* @throws Exception
*/
private static CacheAccess getLockCache() throws Exception {
if(RFunctionMgmt.lockcache==null) RFunctionMgmt.lockcache=JCS.getInstance("lock-cache");
return RFunctionMgmt.lockcache;
}
/**
* Locking r function while a user is editing
* @param function_id
* @param seconds
* @return
* @throws Exception
*/
public boolean lockFunction(int function_id, long seconds) throws Exception {
SchedulerDB sdb=SchedulerDB.getSchedulerDB();
RFunctionDB rfdb=RFunctionDB .getRFunctionDB();
try{
sdb.connectDB();
rfdb.connectDB();
String usr=new SchedulerMgmt(getRequest()).getAuthorizedUser(sdb);
if(seconds>0){
refreshCache(function_id, seconds,usr);
}else{
rfdb.updateLock(function_id, usr);
}
return true;
}catch(Exception e){
throw e;
}finally{
sdb.closeDB();
rfdb.closeDB();
}
}
private void removeLockFromCache(int function_id, String usr ) throws Exception {
//String ky=usr+"_"+function_id;
String ky=usr+function_id;
if(getLockCache().get(ky)!=null)getLockCache().remove(ky);
}
private void refreshCache(int function_id, long seconds, String usr ) throws Exception {
//String ky=usr+"_"+function_id;
String ky=usr+function_id;
HashMap h=new HashMap();
h.put(RFunctionMgmt.FUNCTION_ID, function_id);
h.put(RFunctionMgmt.LOCK_DURATION, seconds);
h.put(RFunctionMgmt.USER, usr);
IElementAttributes att= getLockCache().getDefaultElementAttributes();
att.setMaxLife(seconds);
if(getLockCache().get(ky)!=null)getLockCache().remove(ky);
getLockCache().put(ky,h,att);
}
/**
* return data for folder generation.
* @return
* @throws Exception
*/
public Map getFolderTree() throws Exception {
RFunctionDB rfdb=RFunctionDB.getRFunctionDB();
try{
HashMap rtn=new HashMap();
rfdb.connectDB();
List glist=rfdb.listFunctionGroups();
List folders=rfdb.listOfFolders();
//TreeMap groups=new TreeMap();
Vector groups=new Vector();
for(Iterator it=glist.iterator();it.hasNext();){
Map data=(Map)it.next();
//groups.put(data.get("group_uid"),data.get("group_name"));
ValueObject vo=new ValueObject();
vo.setKey((String)data.get("group_uid"));
vo.setValue((String)data.get("group_name"));
groups.add(vo);
}
rtn.put("folders", folders);
rtn.put("groups",groups);
return rtn;
}catch(Exception e){
throw e;
}finally{
}
}
}
Examples/qlib/src/main/java/com/fourelementscapital/rfunction/common/SchedulerMgmt.java
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/******************************************************************************
*
* Copyright: Intellectual Property of Four Elements Capital Pte Ltd, Singapore.
* All rights reserved.
*
******************************************************************************/
package com.fourelementscapital.rfunction.common;
import javax.servlet.http.HttpServletRequest;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
@SuppressWarnings("unchecked")
public class SchedulerMgmt extends AbstractTeamOrgMgmt {
private Logger log = LogManager.getLogger(SchedulerMgmt.class.getName());
private HttpServletRequest request=null;
private static String USER="user";
/**
* for DWR invocation
* @throws Exception
*/
public SchedulerMgmt() throws Exception {
super();
}
/**
* Invocation only when you have HttpRequest is available,
* in JSP or internally.
* @param request
* @throws Exception
*/
public SchedulerMgmt(HttpServletRequest request) throws Exception {
super(request);
}
protected String getPeerIPAddress() throws Exception {
String rtn=(String) getRequest().getSession().getAttribute(REMOTE_IP);
return rtn;
}
}