[Cobricks-cvscommit] cobricks2/src/org/cobricks/item ItemServlet.java,1.1,1.2

[<j_m...@us...>]

Update of /cvsroot/cobricks/cobricks2/src/org/cobricks/item
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv11346/src/org/cobricks/item

Modified Files:
	ItemServlet.java 
Log Message:


Index: ItemServlet.java
===================================================================
RCS file: /cvsroot/cobricks/cobricks2/src/org/cobricks/item/ItemServlet.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** ItemServlet.java	11 Feb 2004 14:31:52 -0000	1.1
--- ItemServlet.java	29 Feb 2004 12:04:39 -0000	1.2
***************
*** 6,18 ****
   * Copyright (c) 2003 Michael Koch, mic...@co...
   */
- 
  package org.cobricks.item;
  
- import java.io.*;
- import java.net.URL;
- import java.util.*;
- import javax.servlet.*;
- import javax.servlet.http.*;
- 
  import org.apache.log4j.*;
  
--- 6,11 ----
***************
*** 20,61 ****
  import org.cobricks.core.ComponentManagerInterface;
  import org.cobricks.core.util.LogUtil;
  import org.cobricks.portal.PortalServletAdaptor;
  import org.cobricks.portal.PortalUser;
  
  
! public class ItemServlet extends PortalServletAdaptor
! {
  
!     static Logger logger = Logger.getLogger(ItemServlet.class);
  
      protected ItemManager itemManager;
-     
  
      /**
       *
       */
!     public void performLogin(HttpServletRequest request, 
! 			     HttpServletResponse response,
! 			     PrintWriter out, PortalUser user) {
! 	logger.info(">>>>>>>>perfomLogin()!!!!!");
      }
  
- 
      /**
       *
       */
!     public void init(ServletConfig config)
! 	throws ServletException {
! 	super.init(config);
! 	
! 	this.addTarget("login", "performLogin", "", false);
! 	
! 	ComponentDirectory componentDirectory = 
! 	    coreManager.getComponentDirectory();
! 	itemManager = (ItemManager)componentDirectory.getManager("item");
! 	if (itemManager==null) {
! 	    logger.error("Did not find item manager in ComponentDirectory!");
! 	}
      }
  
  }
--- 13,128 ----
  import org.cobricks.core.ComponentManagerInterface;
  import org.cobricks.core.util.LogUtil;
+ 
+ import org.cobricks.portal.PortalRequest;
  import org.cobricks.portal.PortalServletAdaptor;
  import org.cobricks.portal.PortalUser;
  
+ import java.io.*;
  
! import java.net.URL;
  
! import java.util.*;
  
+ import javax.servlet.*;
+ import javax.servlet.http.*;
+ 
+ 
+ public class ItemServlet extends PortalServletAdaptor {
+     static Logger logger = Logger.getLogger(ItemServlet.class);
      protected ItemManager itemManager;
  
      /**
       *
       */
!     public void performLogin(HttpServletRequest request,
!         HttpServletResponse response, PrintWriter out, PortalUser user) {
!         logger.info(">>>>>>>>perfomLogin()!!!!!");
      }
  
      /**
       *
       */
!     public void init(ServletConfig config) throws ServletException {
!         super.init(config);
! 
!         this.addTarget("login", "performLogin", "", false);
!         this.addTarget("createitem", "performCreateItem", "Create a new item");
! 
!         ComponentDirectory componentDirectory =
!             coreManager.getComponentDirectory();
!         itemManager =
!             (ItemManager) componentDirectory.getManager("itemManager");
! 
!         if (itemManager == null) {
!             logger.error("Did not find item manager in ComponentDirectory!");
!         }
      }
  
+     public final String performCreateItem(PortalRequest prequest, PrintWriter out) {
+         Map attrs = this.buildItemAttrsMap(prequest);
+         List messages = new LinkedList();
+         if (attrs.containsKey("errors")) {
+             logger.info("Errors encountered");
+             prequest.setContextObject("errors",attrs.get("errors"));
+             out.write(attrs.get("errors").toString());
+ 
+             return null;
+ 
+             //return "error";
+         } else {
+             Item it = itemManager.createItem(attrs);
+ 
+             if (it != null) {
+                 out.write("Success:+" + it.getLocalId());
+ 
+                 return null;
+             } else {
+                 out.write("Null error");
+ 
+                 return null;
+             }
+ 
+             //return "success";
+         }
+     }
+ 
+     private Map buildItemAttrsMap(PortalRequest pRequest) {
+         Set errors = new HashSet();
+         Map tmp = pRequest.getRequestParameters();
+         Map result = new HashMap();
+         String itemClassName = (String) tmp.get("itemclass");
+ 
+         // (String) tmp.remove("itemclass");
+         Iterator it = tmp.keySet().iterator();
+ 
+         while (it.hasNext()) {
+             String currentParam = (String) it.next();
+             String input =  (String) pRequest.getRequestParameter(currentParam);
+ 
+             if (!currentParam.matches("cmd.*") && input != null && input.length()>0) {
+                 logger.debug(currentParam);
+                
+                 Object attr =
+                     ItemAttrs.instantiateAttribute(this.itemManager,
+                         input, currentParam,
+                         itemClassName);
+ 
+                 if (attr instanceof InputError) {
+                     ((InputError) attr).setEnvironment(currentParam);
+                     errors.add(attr);
+                 } else if (attr != null) {
+                     result.put(currentParam, attr);
+                 } else {
+                     logger.warn("can't handle: " + currentParam);
+                 }
+             }
+         }
+ 
+         if (errors.isEmpty()) {
+             return result;
+         } else {result = new HashMap();
+             result.put("errors", errors);
+             return result;
+         }
+     }
  }