localraadminsessionbean.java

一个免费的CA,基于EJB平台的,老师叫我们测试,现把之共享出来让大家参考

        EndEntityProfile returnval=null;
        try{
            if(id==SecConst.EMPTY_ENDENTITYPROFILE) {
                returnval = new EndEntityProfile(true);
            }
            if(id!=0 && id != SecConst.EMPTY_ENDENTITYPROFILE) {
                returnval = (profiledatahome.findByPrimaryKey(new Integer(id))).getProfile();
            }
        }catch(FinderException e){
            // Ignore so we'll return null
        }
        if (log.isDebugEnabled()) {
            debug("<getEndEntityProfile(id): "+(returnval == null ? "null":"not null"));        	
        }
        return returnval;
    } // getEndEntityProfile

     /**
     * Finds a end entity profile by id.
     * @ejb.transaction type="Supports"
      * @ejb.interface-method
     */
    public EndEntityProfile getEndEntityProfile(Admin admin, String profilename){
    	if (log.isDebugEnabled()) {
            debug(">getEndEntityProfile("+profilename+")");    		
    	}
        EndEntityProfile returnval=null;
        try{
          if(profilename.equals(EMPTY_ENDENTITYPROFILENAME)) {
              returnval = new EndEntityProfile(true);
          } else {
              returnval = (profiledatahome.findByProfileName(profilename)).getProfile();
          }
        }catch(FinderException e){
            // Ignore so we'll return null
        }
        debug("<getEndEntityProfile(profilename)");
        return returnval;
    } // getEndEntityProfile

     /**
     * Returns a end entity profiles id, given it's profilename
     *
     * @return the id or 0 if profile cannot be found.
     * @ejb.transaction type="Supports"
      * @ejb.interface-method
     */
    public int getEndEntityProfileId(Admin admin, String profilename){
    	if (log.isDebugEnabled()) {
            debug(">getEndEntityProfileId("+profilename+")");    		
    	}
      int returnval = 0;
      if(profilename.trim().equalsIgnoreCase(EMPTY_ENDENTITYPROFILENAME))
        return SecConst.EMPTY_ENDENTITYPROFILE;
      try{
        Integer id = (profiledatahome.findByProfileName(profilename)).getId();
        returnval = id.intValue();
      }catch(FinderException e){
          // Ignore so we'll return 0
      }
      debug(">getEndEntityProfileId(profilename)");    		
      return returnval;
    } // getEndEntityrofileId

     /**
     * Returns a end entity profiles name given it's id.
     *
     * @return profilename or null if profile id doesn't exists.
     * @ejb.transaction type="Supports"
      * @ejb.interface-method
     */
    public String getEndEntityProfileName(Admin admin, int id){
      String returnval = null;
      if(id == SecConst.EMPTY_ENDENTITYPROFILE)
        return EMPTY_ENDENTITYPROFILENAME;
      try{
        returnval = (profiledatahome.findByPrimaryKey(new Integer(id))).getProfileName();
      }catch(FinderException e){}

      return returnval;
    } // getEndEntityProfileName



     /**
     * Method to check if a certificateprofile exists in any of the end entity profiles. Used to avoid desyncronization of certificate profile data.
     *
     * @param certificateprofileid the certificatetype id to search for.
     * @return true if certificateprofile exists in any of the end entity profiles.
     * @ejb.transaction type="Supports"
      * @ejb.interface-method
     */
    public boolean existsCertificateProfileInEndEntityProfiles(Admin admin, int certificateprofileid){
      String[] availablecertprofiles=null;
      boolean exists = false;
      try{
        Collection result = profiledatahome.findAll();
        Iterator i = result.iterator();
        while(i.hasNext() && !exists){
          availablecertprofiles = ((EndEntityProfileDataLocal) i.next()).getProfile().getValue(EndEntityProfile.AVAILCERTPROFILES, 0).split(EndEntityProfile.SPLITCHAR);
          for(int j=0; j < availablecertprofiles.length; j++){
            if(Integer.parseInt(availablecertprofiles[j]) == certificateprofileid){
              exists=true;
              break;
            }
          }
        }
      }catch(FinderException e){}

      return exists;
    }

     /**
     * Method to check if a CA exists in any of the end entity profiles. Used to avoid desyncronization of CA data.
     *
     * @param caid the caid to search for.
     * @return true if ca exists in any of the end entity profiles.
     * @ejb.transaction type="Supports"
      * @ejb.interface-method
     */
    public boolean existsCAInEndEntityProfiles(Admin admin, int caid){
      String[] availablecas=null;
      boolean exists = false;
      try{
        Collection result = profiledatahome.findAll();
        Iterator i = result.iterator();
        while(i.hasNext() && !exists){
          availablecas = ((EndEntityProfileDataLocal) i.next()).getProfile().getValue(EndEntityProfile.AVAILCAS, 0).split(EndEntityProfile.SPLITCHAR);
          for(int j=0; j < availablecas.length; j++){
            if(Integer.parseInt(availablecas[j]) == caid){
              exists=true;
              break;
            }
          }
        }
      }catch(FinderException e){}

      return exists;
    } // existsCAProfileInEndEntityProfiles

         /**
     * Loads the global configuration from the database.
     *
     * @throws EJBException if a communication or other error occurs.
     * @ejb.transaction type="Supports"
     * @ejb.interface-method
     */
    public GlobalConfiguration loadGlobalConfiguration(Admin admin)  {
        debug(">loadGlobalConfiguration()");
        if(globalconfiguration != null)
          return globalconfiguration ;

        GlobalConfiguration ret=null;
        try{
          GlobalConfigurationDataLocal gcdata = globalconfigurationhome.findByPrimaryKey("0");
          if(gcdata!=null){
            ret = gcdata.getGlobalConfiguration();
          }
        }catch (javax.ejb.FinderException fe) {
             // Create new configuration
             ret = new GlobalConfiguration();
        }
        debug("<loadGlobalConfiguration()");
        return ret;
    } //loadGlobalConfiguration

    /**
     * Sets the base url in the global configuration.
     *
     * @throws EJBException if a communication or other error occurs.
     * @ejb.interface-method
     */
    public void initGlobalConfigurationBaseURL(Admin admin, String computername, String applicationpath)  {
        debug(">initGlobalConfigurationBaseURL()");
        GlobalConfiguration gc = this.loadGlobalConfiguration(admin);
        gc.setComputerName(computername);
        gc.setApplicationPath(applicationpath);
        this.saveGlobalConfiguration(admin, gc);
        debug("<initGlobalConfigurationBaseURL()");
     } // initGlobalConfigurationBaseURL

    /**
     * Saves the globalconfiguration
     *
     * @throws EJBException if a communication or other error occurs.
     * @ejb.interface-method
     */

    public void saveGlobalConfiguration(Admin admin, GlobalConfiguration globalconfiguration)  {
    	debug(">saveGlobalConfiguration()");
    	String pk = "0";
    	try {
    		GlobalConfigurationDataLocal gcdata = globalconfigurationhome.findByPrimaryKey(pk);
    		gcdata.setGlobalConfiguration(globalconfiguration);
			String msg = intres.getLocalizedMessage("ra.savedconf", gcdata.getConfigurationId());            	
    		getLogSession().log(admin, admin.getCaId(), LogEntry.MODULE_RA, new java.util.Date(),null, null, LogEntry.EVENT_INFO_EDITSYSTEMCONFIGURATION,msg);
    	}catch (javax.ejb.FinderException fe) {
    		// Global configuration doesn't yet exists.
    		try{
    			GlobalConfigurationDataLocal data1 = globalconfigurationhome.create(pk,globalconfiguration);
    			String msg = intres.getLocalizedMessage("ra.createdconf", data1.getConfigurationId());            	
    			getLogSession().log(admin, admin.getCaId(), LogEntry.MODULE_RA, new java.util.Date(),null, null, LogEntry.EVENT_INFO_EDITSYSTEMCONFIGURATION, msg);
    		} catch(CreateException e){
    			String msg = intres.getLocalizedMessage("ra.errorcreateconf");            	
    			getLogSession().log(admin, admin.getCaId(), LogEntry.MODULE_RA, new java.util.Date(),null, null, LogEntry.EVENT_ERROR_EDITSYSTEMCONFIGURATION,msg);
    		}
    	}
    	this.globalconfiguration=globalconfiguration;
    	debug("<saveGlobalConfiguration()");
    } // saveGlobalConfiguration



    // Private methods

    private int findFreeEndEntityProfileId(){
      int id = (new Random((new Date()).getTime())).nextInt();
      boolean foundfree = false;

      while(!foundfree){
        try{
          if(id > 1)
            profiledatahome.findByPrimaryKey(new Integer(id));
          id++;
        }catch(FinderException e){
           foundfree = true;
        }
      }
      return id;
    } // findFreeEndEntityProfileId

	private boolean isFreeEndEntityProfileId(int id) {
			boolean foundfree = false;
			try {
				if (id > 1) {
					profiledatahome.findByPrimaryKey(new Integer(id));
				}
			} catch (FinderException e) {
				foundfree = true;
			}
			return foundfree;
		} // isFreeEndEntityProfileId

    /**
     * Changes the admin preference in the database. Returns false if admin doesn't exist.
     */
    private boolean updateAdminPreference(Admin admin, String certificatefingerprint, AdminPreference adminpreference, boolean dolog){
       debug(">updateAdminPreference(fingerprint : " + certificatefingerprint + ")");
       boolean ret = false;
        try {
            adminpreferenceshome.findByPrimaryKey(certificatefingerprint);
            adminpreferenceshome.remove(certificatefingerprint);
            try{
                AdminPreferencesDataLocal apdata2 = adminpreferenceshome.findByPrimaryKey(certificatefingerprint);
                debug("Found admin preferences with id "+apdata2.getId());
            }  catch (javax.ejb.FinderException fe) {
            }
            adminpreferenceshome.create(certificatefingerprint,adminpreference);
            try{
                AdminPreferencesDataLocal apdata3 = adminpreferenceshome.findByPrimaryKey(certificatefingerprint);
                debug("Found admin preferences with id "+apdata3.getId());
            }  catch (javax.ejb.FinderException fe) {
            }
            if (dolog) {                
    			String msg = intres.getLocalizedMessage("ra.changedadminpref", certificatefingerprint);            	
                getLogSession().log(admin, admin.getCaId(), LogEntry.MODULE_RA, new java.util.Date(),null, null, LogEntry.EVENT_INFO_ADMINISTRATORPREFERENCECHANGED,msg);
            }
            ret = true;
        } catch (javax.ejb.FinderException fe) {
             ret=false;
             if (dolog) {
            	 String msg = intres.getLocalizedMessage("ra.adminprefnotfound", certificatefingerprint);            	
                 getLogSession().log(admin,admin.getCaId(), LogEntry.MODULE_RA, new java.util.Date(),null, null, LogEntry.EVENT_ERROR_ADMINISTRATORPREFERENCECHANGED,msg);
             }
        } catch(Exception e){
          throw new EJBException(e);
        }
        debug("<updateAdminPreference()");
        return ret;
    } // changeAdminPreference


} // LocalRaAdminSessionBean