Menu
▾
▴
[Jboss-svn-commits] JBL Code SVN: r1096 - in trunk/forge/portal-extensions: . forge-ads/src/java/org/jbosslabs/portlet/ads forge-blog/src/java/org/jboss/portlet/blog forge-blog/src/web/WEB-INF forge-common/src/java/org/jboss/forge/common forge-common/src/java/org/jboss/forge/common/blog forge-common/src/java/org/jboss/forge/common/projects forge-ear/src/META-INF jbosswiki portal-default/src/web/WEB-INF
Author: adamw
Date: 2005-09-13 08:03:12 -0400 (Tue, 13 Sep 2005)
New Revision: 1096
Added:
trunk/forge/portal-extensions/forge-blog/src/java/org/jboss/portlet/blog/BlogNodeWatcher.java
Removed:
trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/blog/AbstractBlog.java
trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/blog/BlogNodeWatcher.java
trunk/forge/portal-extensions/forge-prj-blog/
Modified:
trunk/forge/portal-extensions/forge-ads/src/java/org/jbosslabs/portlet/ads/AdsPortlet.java
trunk/forge/portal-extensions/forge-blog/src/java/org/jboss/portlet/blog/BlogPortlet.java
trunk/forge/portal-extensions/forge-blog/src/web/WEB-INF/portlet-instances.xml
trunk/forge/portal-extensions/forge-blog/src/web/WEB-INF/portlet.xml
trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/ForgeHelper.java
trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/projects/ProjectsHelper.java
trunk/forge/portal-extensions/forge-ear/src/META-INF/application.xml
trunk/forge/portal-extensions/jbosswiki/.classpath
trunk/forge/portal-extensions/portal-default/src/web/WEB-INF/default-portal.xml
Log:
Merging forge-blog and forge-prj-blog
Modified: trunk/forge/portal-extensions/forge-ads/src/java/org/jbosslabs/portlet/ads/AdsPortlet.java
===================================================================
--- trunk/forge/portal-extensions/forge-ads/src/java/org/jbosslabs/portlet/ads/AdsPortlet.java 2005-09-13 11:43:19 UTC (rev 1095)
+++ trunk/forge/portal-extensions/forge-ads/src/java/org/jbosslabs/portlet/ads/AdsPortlet.java 2005-09-13 12:03:12 UTC (rev 1096)
@@ -18,7 +18,6 @@
import javax.portlet.*;
public class AdsPortlet extends ContentPortlet {
- ForgeHelper forg = new ForgeHelper();
public AdsPortlet() {
super("Ads", "ads");
}
@@ -48,7 +47,7 @@
}
public void prepareRequest(JBossRenderRequest rReq) {
- forg.prepareRequest(rReq);
+ ForgeHelper.prepareRequest(rReq);
}
protected void displayContent(JBossRenderRequest rReq,
Added: trunk/forge/portal-extensions/forge-blog/src/java/org/jboss/portlet/blog/BlogNodeWatcher.java
===================================================================
--- trunk/forge/portal-extensions/forge-blog/src/java/org/jboss/portlet/blog/BlogNodeWatcher.java 2005-09-13 11:43:19 UTC (rev 1095)
+++ trunk/forge/portal-extensions/forge-blog/src/java/org/jboss/portlet/blog/BlogNodeWatcher.java 2005-09-13 12:03:12 UTC (rev 1096)
@@ -0,0 +1,35 @@
+package org.jboss.portlet.blog;
+
+import java.net.URL;
+
+import org.jboss.forge.common.service.NodeWatcher;
+
+import com.sun.syndication.feed.synd.SyndFeed;
+import com.sun.syndication.io.SyndFeedInput;
+import com.sun.syndication.io.XmlReader;
+
+public class BlogNodeWatcher implements NodeWatcher {
+ private String feedAddress;
+
+ public BlogNodeWatcher(String feedAddress) {
+ this.feedAddress = feedAddress;
+ }
+
+ private SyndFeed getFeed() {
+ try {
+ URL feedUrl = new URL(feedAddress);
+ SyndFeedInput input = new SyndFeedInput();
+ return input.build(new XmlReader(feedUrl));
+ } catch (Exception e) {
+ return null;
+ }
+ }
+
+ public Object init(String portalName) {
+ return getFeed();
+ }
+
+ public Object nodeUpdate(String portalName, Object currentValue) {
+ return getFeed();
+ }
+}
Modified: trunk/forge/portal-extensions/forge-blog/src/java/org/jboss/portlet/blog/BlogPortlet.java
===================================================================
--- trunk/forge/portal-extensions/forge-blog/src/java/org/jboss/portlet/blog/BlogPortlet.java 2005-09-13 11:43:19 UTC (rev 1095)
+++ trunk/forge/portal-extensions/forge-blog/src/java/org/jboss/portlet/blog/BlogPortlet.java 2005-09-13 12:03:12 UTC (rev 1096)
@@ -8,14 +8,306 @@
*****************************************/
package org.jboss.portlet.blog;
-import org.jboss.forge.common.blog.AbstractBlog;
+import java.io.IOException;
+import java.io.UnsupportedEncodingException;
+import java.net.URLDecoder;
+import java.net.URLEncoder;
+import java.text.DateFormat;
+import java.util.Date;
+import java.util.Iterator;
+import java.util.List;
+import javax.portlet.PortalContext;
+import javax.portlet.PortletConfig;
+import javax.portlet.PortletException;
+import javax.portlet.PortletRequestDispatcher;
+import javax.portlet.WindowState;
+
+import org.jboss.forge.common.ForgeHelper;
+import org.jboss.forge.common.projects.ProjectsHelper;
+import org.jboss.logging.Logger;
+import org.jboss.portal.common.context.DelegateContext;
+import org.jboss.portal.core.servlet.jsp.PortalJsp;
+import org.jboss.portlet.JBossPortlet;
+import org.jboss.portlet.JBossRenderRequest;
+import org.jboss.portlet.JBossRenderResponse;
+
+import com.sun.syndication.feed.synd.SyndContentImpl;
+import com.sun.syndication.feed.synd.SyndEntryImpl;
+import com.sun.syndication.feed.synd.SyndFeed;
+
/**
- * Blog portlet for the Forge (global).
+ * A blog portlet.
+ *
* @author Adam Warski
*/
-public class BlogPortlet extends AbstractBlog {
- protected String getJsp() {
- return "/blog/blog.jsp";
+public class BlogPortlet extends JBossPortlet {
+ /** The class logger */
+ public static final Logger log = Logger.getLogger(JBossPortlet.class);
+
+ /**
+ * Init method of the portlet
+ */
+ public void init() throws PortletException {
+ super.init();
}
+
+ /**
+ * In the given content, replaces a property with the given name (typically
+ * ${name}) with the provided value.
+ */
+ public String replaceProperty(String content, String name, String value) {
+ return ForgeHelper.replace(content, name, value);
+ }
+
+ private String getJsp(JBossRenderRequest request) {
+ return request.getPreferences().getValue("jsp", "");
+ }
+
+ public void doView(JBossRenderRequest request, JBossRenderResponse response)
+ throws IOException {
+
+ response.setContentType("text/html");
+
+ PortalContext portalCtx = request.getPortalContext();
+
+ String projectId = ProjectsHelper.getSelectedProjectId(request, true);
+ String portalName = ForgeHelper.getPortalName(request);
+
+ // Getting the number of headers and entries to display
+ PortletConfig pConfig = getPortletConfig();
+ int headersNormal = Integer.valueOf(
+ pConfig.getInitParameter("headersNormal")).intValue();
+ int headersMaximized = Integer.valueOf(
+ pConfig.getInitParameter("headersMaximized")).intValue();
+ int defShowEntries = Integer.valueOf(
+ pConfig.getInitParameter("showEntries")).intValue();
+
+ String feedAddress = pConfig.getInitParameter("feedAddress");
+ String remoteFeedAddress = pConfig.getInitParameter("remoteFeedAddress");
+
+ feedAddress = replaceProperty(feedAddress, "${host.address}", request
+ .getServerName());
+ feedAddress = replaceProperty(feedAddress, "${host.port}", Integer
+ .toString(request.getServerPort()));
+ if (projectId != null)
+ feedAddress = replaceProperty(feedAddress, "${project.name}", projectId);
+ else
+ feedAddress = replaceProperty(feedAddress, "${project.name}", "default");
+ feedAddress = replaceProperty(feedAddress, "${portal.name}", portalName);
+ feedAddress = replaceProperty(feedAddress, "${feed.type}", "atom");
+
+ remoteFeedAddress = replaceProperty(remoteFeedAddress, "${host.address}", request
+ .getServerName());
+ remoteFeedAddress = replaceProperty(remoteFeedAddress, "${host.port}", Integer
+ .toString(request.getServerPort()));
+ remoteFeedAddress = replaceProperty(remoteFeedAddress, "${project.name}", projectId);
+ remoteFeedAddress = replaceProperty(remoteFeedAddress, "${portal.name}", portalName);
+ String feedTypeFreeAddress = remoteFeedAddress;
+
+ /* Getting portal-specific blog properties */
+ String mainportlet = portalCtx
+ .getProperty("org.jboss.portlet.blog.mainportlet");
+
+ /*
+ * Main portlet means that the blog is the central window, so we can
+ * display more headers and also display entries without mazimizing the
+ * window.
+ */
+ boolean isMainPortlet = false;
+ if (mainportlet != null)
+ isMainPortlet = mainportlet.equals("yes");
+
+ // Name of the entry to expand
+ String blogLink = ForgeHelper.getRequestParameter(request, "link");
+ if (blogLink != null)
+ blogLink = URLDecoder.decode(blogLink, "UTF-8");
+
+ // A string denoting the number of the first displayed entry
+ String fromEntryString = ForgeHelper.getRequestParameter(request,
+ "from");
+
+ if (fromEntryString == null)
+ fromEntryString = "1";
+
+ // Now we are sure that fromEntryString has the value that was given to
+ // us in the address
+ int fromEntry = Integer.parseInt(fromEntryString);
+
+ String cacheKey = BlogPortlet.class.getName()+"/"+projectId;
+
+ SyndFeed feed = (SyndFeed) ForgeHelper.getForgeManagement().getFromCache(
+ portalName, cacheKey);
+
+ if (feed == null) {
+ feed = (SyndFeed) ForgeHelper.getForgeManagement().
+ addNodeWatcher(portalName, cacheKey,
+ new BlogNodeWatcher(feedAddress));
+ }
+
+ WindowState ws = request.getWindowState();
+
+ String currentWindowState = "maximized";
+ if (WindowState.NORMAL.equals(ws))
+ currentWindowState = "normal";
+
+ String desiredWindowState = "maximized";
+ if ((WindowState.NORMAL.equals(ws)) && (isMainPortlet))
+ desiredWindowState = "normal";
+
+ int showEntries = defShowEntries;
+ // If we are displaying a specific entry, we don't display any other
+ // ones
+ if (blogLink != null)
+ showEntries = 0;
+
+ int toEntry = fromEntry + defShowEntries + headersMaximized - 1;
+ if ((WindowState.NORMAL.equals(ws)) && (!isMainPortlet)) {
+ // Getting here means that the portlet is in a normal window size,
+ // not on the main page and not on a special page (e.g., no the
+ // default one).
+ toEntry = fromEntry + headersNormal - 1;
+ showEntries = 0;
+ }
+
+ setBlogContext(request, response, feed, fromEntry, toEntry,
+ showEntries, blogLink, desiredWindowState, currentWindowState,
+ projectId, portalName, feedTypeFreeAddress);
+
+ ProjectsHelper.prepareRequest(request);
+ writePage(request, response, ForgeHelper.createRepoAccessPath(
+ portalName, getJsp(request)));
+ response.setTitle("Blog");
+ }
+
+ /**
+ * Writes the given page to the portlet's output.
+ *
+ * @param name
+ * Name of the page to display.
+ */
+ void writePage(JBossRenderRequest request, JBossRenderResponse response,
+ String name) {
+ try {
+ PortletRequestDispatcher rd = getPortletContext()
+ .getRequestDispatcher(name);
+ rd.include(request, response);
+ } catch (PortletException e) {
+ e.printStackTrace();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
+
+ private int max(int a, int b) {
+ return a > b ? a : b;
+ }
+
+ /**
+ * Sets the context for this blog - e.g. information about blog entries.
+ *
+ * @param fromEntry
+ * Number of entry from which to include information.
+ * @param toEntry
+ * Number of last entry to include information about.
+ * @param showEntries
+ * Number of first entries to expand.
+ * @param mainEntryLink
+ * Link to a blog entry to expand.
+ * @param desiredWindowState
+ * Desired portlet window state in which we want to show the
+ * information.
+ * @param currentWindowState
+ * Current state of the portlets' window.
+ * @param portalName
+ * Name of the portal.
+ * @return True iff an entry was found matching <code>mainEntryLink</code>.
+ */
+ private boolean setBlogContext(JBossRenderRequest request,
+ JBossRenderResponse response, SyndFeed feed, int fromEntry,
+ int toEntry, int showEntries, String mainEntryLink,
+ String desiredWindowState, String currentWindowState,
+ String projectId, String portalName, String feedTypeFreeAddress) {
+ List entries = feed.getEntries();
+ DelegateContext root = new DelegateContext();
+ String defaultAuthor = feed.getAuthor();
+ Iterator it = entries.iterator();
+ int i = 1;
+ int showedEntries = 0;
+ boolean found = mainEntryLink == null;
+
+ while (it.hasNext()) {
+ SyndEntryImpl entry = (SyndEntryImpl) it.next();
+
+ if (i >= fromEntry) {
+ DelegateContext entryContext = root.next("entry");
+ List contents = entry.getContents();
+ SyndContentImpl content = (SyndContentImpl) contents.iterator()
+ .next();
+
+ String author = entry.getAuthor();
+ if ((author == null) || (author.equals("")))
+ author = defaultAuthor;
+
+ entryContext.put("date", DateFormat.getDateInstance(
+ DateFormat.FULL, request.getLocale()).format(
+ entry.getPublishedDate()));
+ entryContext.put("time", DateFormat.getTimeInstance(
+ DateFormat.SHORT, request.getLocale()).format(
+ entry.getPublishedDate()));
+ entryContext.put("author", author);
+ entryContext.put("title", entry.getTitle());
+ entryContext.put("content", content.getValue());
+ entryContext.put("link", entry.getLink());
+ if ((showedEntries++ < showEntries)
+ || (entry.getLink().equals(mainEntryLink)))
+ entryContext.next("show");
+ else
+ entryContext.next("dontShow");
+
+ try {
+ entryContext.put("linkEnc", URLEncoder.encode(entry
+ .getLink(), "UTF-8"));
+ } catch (UnsupportedEncodingException e) {
+ }
+
+ if (entry.getLink().equals(mainEntryLink))
+ found = true;
+ }
+
+ i++;
+ if (i == toEntry + 1)
+ break;
+ }
+
+ root.put("atomFeed", ForgeHelper.replace(feedTypeFreeAddress,
+ "${feed.type}", "atom"));
+ root.put("rssFeed", ForgeHelper.replace(feedTypeFreeAddress,
+ "${feed.type}", "rss"));
+ root.put("xmlFeed", ForgeHelper.replace(feedTypeFreeAddress,
+ "${feed.type}", "rdf"));
+
+ root.put("currentTime", DateFormat.getTimeInstance(DateFormat.SHORT,
+ request.getLocale()).format(new Date()));
+ root.put("desiredWindowState", desiredWindowState);
+ root.put("currentWindowState", currentWindowState);
+ root.put("projectId", projectId);
+ root.put(ForgeHelper.PORTAL_NAME, portalName);
+ if (fromEntry != 1) {
+ root.next("showPrevEntries");
+ root.put("prevEntries", Integer.toString(max(fromEntry
+ - (toEntry - fromEntry + 1), 1)));
+ }
+
+ if (toEntry < entries.size()) {
+ root.next("showNextEntries");
+ root.put("nextEntries", Integer.toString(toEntry + 1));
+ }
+
+ root.put("currEntries", Integer.toString(fromEntry));
+
+ request.setAttribute(PortalJsp.CTX_REQUEST, root);
+
+ return found;
+ }
}
\ No newline at end of file
Modified: trunk/forge/portal-extensions/forge-blog/src/web/WEB-INF/portlet-instances.xml
===================================================================
--- trunk/forge/portal-extensions/forge-blog/src/web/WEB-INF/portlet-instances.xml 2005-09-13 11:43:19 UTC (rev 1095)
+++ trunk/forge/portal-extensions/forge-blog/src/web/WEB-INF/portlet-instances.xml 2005-09-13 12:03:12 UTC (rev 1096)
@@ -3,5 +3,21 @@
<instance>
<instance-name>BlogPortletInstance</instance-name>
<component-ref>BlogPortlet</component-ref>
+ <preferences>
+ <preference>
+ <name>jsp</name>
+ <value>/blog/blog.jsp</value>
+ </preference>
+ </preferences>
</instance>
+ <instance>
+ <instance-name>PrjBlogPortletInstance</instance-name>
+ <component-ref>BlogPortlet</component-ref>
+ <preferences>
+ <preference>
+ <name>jsp</name>
+ <value>/prj-blog/blog.jsp</value>
+ </preference>
+ </preferences>
+ </instance>
</instances>
Modified: trunk/forge/portal-extensions/forge-blog/src/web/WEB-INF/portlet.xml
===================================================================
--- trunk/forge/portal-extensions/forge-blog/src/web/WEB-INF/portlet.xml 2005-09-13 11:43:19 UTC (rev 1095)
+++ trunk/forge/portal-extensions/forge-blog/src/web/WEB-INF/portlet.xml 2005-09-13 12:03:12 UTC (rev 1096)
@@ -29,14 +29,12 @@
<init-param>
<description>Address of the blog's local feed.</description>
<name>feedAddress</name>
- <value>http://${host.address}:${host.port}/blojsom/blog/${portal.name}/?flavor=${feed.type}</value>
- <!-- <value>http://forge.sicore.org:${host.port}/blojsom/blog/${portal.name}/?flavor=atom</value> -->
+ <value>http://${host.address}:${host.port}/blojsom/blog/${project.name}/?flavor=${feed.type}</value>
</init-param>
<init-param>
<description>Address of the blog's remote feed.</description>
<name>remoteFeedAddress</name>
- <value>http://${host.address}:${host.port}/blojsom/blog/${portal.name}/?flavor=${feed.type}</value>
- <!-- <value>http://forge.sicore.org:${host.port}/blojsom/blog/${portal.name}/?flavor=atom</value> -->
+ <value>http://${host.address}:${host.port}/blojsom/blog/${project.name}/?flavor=${feed.type}</value>
</init-param>
<portlet-info>
<title>JBoss Blog Portlet</title>
Modified: trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/ForgeHelper.java
===================================================================
--- trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/ForgeHelper.java 2005-09-13 11:43:19 UTC (rev 1095)
+++ trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/ForgeHelper.java 2005-09-13 12:03:12 UTC (rev 1096)
@@ -33,6 +33,13 @@
* @author adamw
*/
public class ForgeHelper {
+ /**
+ * This class cannot be instatiated.
+ */
+ private ForgeHelper() {
+
+ }
+
/**
* <code>REPO_ACCESS_DIR</code> - name of the virtual directory which is
* used by the servlets (portlets) to inlclude pages from the repository.
Deleted: trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/blog/AbstractBlog.java
===================================================================
--- trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/blog/AbstractBlog.java 2005-09-13 11:43:19 UTC (rev 1095)
+++ trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/blog/AbstractBlog.java 2005-09-13 12:03:12 UTC (rev 1096)
@@ -1,310 +0,0 @@
-/*****************************************
- * *
- * JBoss Portal: The OpenSource Portal *
- * *
- * Distributable under LGPL license. *
- * See terms of license at gnu.org. *
- * *
- *****************************************/
-package org.jboss.forge.common.blog;
-
-import java.io.IOException;
-import java.io.UnsupportedEncodingException;
-import java.net.URLDecoder;
-import java.net.URLEncoder;
-import java.text.DateFormat;
-import java.util.Date;
-import java.util.Iterator;
-import java.util.List;
-
-import javax.portlet.PortalContext;
-import javax.portlet.PortletConfig;
-import javax.portlet.PortletException;
-import javax.portlet.PortletRequestDispatcher;
-import javax.portlet.WindowState;
-
-import org.jboss.forge.common.ForgeHelper;
-import org.jboss.forge.common.projects.ProjectsHelper;
-import org.jboss.logging.Logger;
-import org.jboss.portal.common.context.DelegateContext;
-import org.jboss.portal.core.servlet.jsp.PortalJsp;
-import org.jboss.portlet.JBossPortlet;
-import org.jboss.portlet.JBossRenderRequest;
-import org.jboss.portlet.JBossRenderResponse;
-
-import com.sun.syndication.feed.synd.SyndContentImpl;
-import com.sun.syndication.feed.synd.SyndEntryImpl;
-import com.sun.syndication.feed.synd.SyndFeed;
-
-/**
- * An abstract blog portlet.
- *
- * @author Adam Warski
- */
-public abstract class AbstractBlog extends JBossPortlet {
- /** The class logger */
- public static final Logger log = Logger.getLogger(JBossPortlet.class);
-
- /**
- * Init method of the portlet
- */
- public void init() throws PortletException {
- super.init();
- }
-
- /**
- * In the given content, replaces a property with the given name (typically
- * ${name}) with the provided value.
- */
- public String replaceProperty(String content, String name, String value) {
- return ForgeHelper.replace(content, name, value);
- }
-
- protected abstract String getJsp();
-
- public void doView(JBossRenderRequest request, JBossRenderResponse response)
- throws IOException {
- response.setContentType("text/html");
-
- PortalContext portalCtx = request.getPortalContext();
-
- String projectId = ProjectsHelper.getSelectedProjectId(request);
- String portalName = ForgeHelper.getPortalName(request);
-
- // Getting the number of headers and entries to display
- PortletConfig pConfig = getPortletConfig();
- int headersNormal = Integer.valueOf(
- pConfig.getInitParameter("headersNormal")).intValue();
- int headersMaximized = Integer.valueOf(
- pConfig.getInitParameter("headersMaximized")).intValue();
- int defShowEntries = Integer.valueOf(
- pConfig.getInitParameter("showEntries")).intValue();
-
- String feedAddress = pConfig.getInitParameter("feedAddress");
- String remoteFeedAddress = pConfig.getInitParameter("remoteFeedAddress");
-
- feedAddress = replaceProperty(feedAddress, "${host.address}", request
- .getServerName());
- feedAddress = replaceProperty(feedAddress, "${host.port}", Integer
- .toString(request.getServerPort()));
- if (projectId != null)
- feedAddress = replaceProperty(feedAddress, "${project.name}", projectId);
- else
- feedAddress = replaceProperty(feedAddress, "${project.name}", "default");
- feedAddress = replaceProperty(feedAddress, "${portal.name}", portalName);
- feedAddress = replaceProperty(feedAddress, "${feed.type}", "atom");
-
- remoteFeedAddress = replaceProperty(remoteFeedAddress, "${host.address}", request
- .getServerName());
- remoteFeedAddress = replaceProperty(remoteFeedAddress, "${host.port}", Integer
- .toString(request.getServerPort()));
- remoteFeedAddress = replaceProperty(remoteFeedAddress, "${project.name}", projectId);
- remoteFeedAddress = replaceProperty(remoteFeedAddress, "${portal.name}", portalName);
- String feedTypeFreeAddress = remoteFeedAddress;
-
- /* Getting portal-specific blog properties */
- String mainportlet = portalCtx
- .getProperty("org.jboss.portlet.blog.mainportlet");
-
- /*
- * Main portlet means that the blog is the central window, so we can
- * display more headers and also display entries without mazimizing the
- * window.
- */
- boolean isMainPortlet = false;
- if (mainportlet != null)
- isMainPortlet = mainportlet.equals("yes");
-
- // Name of the entry to expand
- String blogLink = ForgeHelper.getRequestParameter(request, "link");
- if (blogLink != null)
- blogLink = URLDecoder.decode(blogLink, "UTF-8");
-
- // A string denoting the number of the first displayed entry
- String fromEntryString = ForgeHelper.getRequestParameter(request,
- "from");
-
- if (fromEntryString == null)
- fromEntryString = "1";
-
- // Now we are sure that fromEntryString has the value that was given to
- // us in the address
- int fromEntry = Integer.parseInt(fromEntryString);
-
- String cacheKey = AbstractBlog.class.getName()+"/"+projectId;
-
- SyndFeed feed = (SyndFeed) ForgeHelper.getForgeManagement().getFromCache(
- portalName, cacheKey);
-
- if (feed == null) {
- feed = (SyndFeed) ForgeHelper.getForgeManagement().
- addNodeWatcher(portalName, cacheKey,
- new BlogNodeWatcher(feedAddress));
- }
-
- WindowState ws = request.getWindowState();
-
- String currentWindowState = "maximized";
- if (WindowState.NORMAL.equals(ws))
- currentWindowState = "normal";
-
- String desiredWindowState = "maximized";
- if ((WindowState.NORMAL.equals(ws)) && (isMainPortlet))
- desiredWindowState = "normal";
-
- int showEntries = defShowEntries;
- // If we are displaying a specific entry, we don't display any other
- // ones
- if (blogLink != null)
- showEntries = 0;
-
- int toEntry = fromEntry + defShowEntries + headersMaximized - 1;
- if ((WindowState.NORMAL.equals(ws)) && (!isMainPortlet)) {
- // Getting here means that the portlet is in a normal window size,
- // not on the main page and not on a special page (e.g., no the
- // default one).
- toEntry = fromEntry + headersNormal - 1;
- showEntries = 0;
- }
-
- setBlogContext(request, response, feed, fromEntry, toEntry,
- showEntries, blogLink, desiredWindowState, currentWindowState,
- projectId, portalName, feedTypeFreeAddress);
-
- ProjectsHelper.prepareRequest(request);
- writePage(request, response, ForgeHelper.createRepoAccessPath(
- portalName, getJsp()));
- response.setTitle("Blog");
- }
-
- /**
- * Writes the given page to the portlet's output.
- *
- * @param name
- * Name of the page to display.
- */
- void writePage(JBossRenderRequest request, JBossRenderResponse response,
- String name) {
- try {
- PortletRequestDispatcher rd = getPortletContext()
- .getRequestDispatcher(name);
- rd.include(request, response);
- } catch (PortletException e) {
- e.printStackTrace();
- } catch (IOException e) {
- e.printStackTrace();
- }
- }
-
- private int max(int a, int b) {
- return a > b ? a : b;
- }
-
- /**
- * Sets the context for this blog - e.g. information about blog entries.
- *
- * @param fromEntry
- * Number of entry from which to include information.
- * @param toEntry
- * Number of last entry to include information about.
- * @param showEntries
- * Number of first entries to expand.
- * @param mainEntryLink
- * Link to a blog entry to expand.
- * @param desiredWindowState
- * Desired portlet window state in which we want to show the
- * information.
- * @param currentWindowState
- * Current state of the portlets' window.
- * @param portalName
- * Name of the portal.
- * @return True iff an entry was found matching <code>mainEntryLink</code>.
- */
- private boolean setBlogContext(JBossRenderRequest request,
- JBossRenderResponse response, SyndFeed feed, int fromEntry,
- int toEntry, int showEntries, String mainEntryLink,
- String desiredWindowState, String currentWindowState,
- String projectId, String portalName, String feedTypeFreeAddress) {
- List entries = feed.getEntries();
- DelegateContext root = new DelegateContext();
- String defaultAuthor = feed.getAuthor();
- Iterator it = entries.iterator();
- int i = 1;
- int showedEntries = 0;
- boolean found = mainEntryLink == null;
-
- while (it.hasNext()) {
- SyndEntryImpl entry = (SyndEntryImpl) it.next();
-
- if (i >= fromEntry) {
- DelegateContext entryContext = root.next("entry");
- List contents = entry.getContents();
- SyndContentImpl content = (SyndContentImpl) contents.iterator()
- .next();
-
- String author = entry.getAuthor();
- if ((author == null) || (author.equals("")))
- author = defaultAuthor;
-
- entryContext.put("date", DateFormat.getDateInstance(
- DateFormat.FULL, request.getLocale()).format(
- entry.getPublishedDate()));
- entryContext.put("time", DateFormat.getTimeInstance(
- DateFormat.SHORT, request.getLocale()).format(
- entry.getPublishedDate()));
- entryContext.put("author", author);
- entryContext.put("title", entry.getTitle());
- entryContext.put("content", content.getValue());
- entryContext.put("link", entry.getLink());
- if ((showedEntries++ < showEntries)
- || (entry.getLink().equals(mainEntryLink)))
- entryContext.next("show");
- else
- entryContext.next("dontShow");
-
- try {
- entryContext.put("linkEnc", URLEncoder.encode(entry
- .getLink(), "UTF-8"));
- } catch (UnsupportedEncodingException e) {
- }
-
- if (entry.getLink().equals(mainEntryLink))
- found = true;
- }
-
- i++;
- if (i == toEntry + 1)
- break;
- }
-
- root.put("atomFeed", ForgeHelper.replace(feedTypeFreeAddress,
- "${feed.type}", "atom"));
- root.put("rssFeed", ForgeHelper.replace(feedTypeFreeAddress,
- "${feed.type}", "rss"));
- root.put("xmlFeed", ForgeHelper.replace(feedTypeFreeAddress,
- "${feed.type}", "rdf"));
-
- root.put("currentTime", DateFormat.getTimeInstance(DateFormat.SHORT,
- request.getLocale()).format(new Date()));
- root.put("desiredWindowState", desiredWindowState);
- root.put("currentWindowState", currentWindowState);
- root.put("projectId", projectId);
- root.put(ForgeHelper.PORTAL_NAME, portalName);
- if (fromEntry != 1) {
- root.next("showPrevEntries");
- root.put("prevEntries", Integer.toString(max(fromEntry
- - (toEntry - fromEntry + 1), 1)));
- }
-
- if (toEntry < entries.size()) {
- root.next("showNextEntries");
- root.put("nextEntries", Integer.toString(toEntry + 1));
- }
-
- root.put("currEntries", Integer.toString(fromEntry));
-
- request.setAttribute(PortalJsp.CTX_REQUEST, root);
-
- return found;
- }
-}
\ No newline at end of file
Deleted: trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/blog/BlogNodeWatcher.java
===================================================================
--- trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/blog/BlogNodeWatcher.java 2005-09-13 11:43:19 UTC (rev 1095)
+++ trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/blog/BlogNodeWatcher.java 2005-09-13 12:03:12 UTC (rev 1096)
@@ -1,35 +0,0 @@
-package org.jboss.forge.common.blog;
-
-import java.net.URL;
-
-import org.jboss.forge.common.service.NodeWatcher;
-
-import com.sun.syndication.feed.synd.SyndFeed;
-import com.sun.syndication.io.SyndFeedInput;
-import com.sun.syndication.io.XmlReader;
-
-public class BlogNodeWatcher implements NodeWatcher {
- private String feedAddress;
-
- public BlogNodeWatcher(String feedAddress) {
- this.feedAddress = feedAddress;
- }
-
- private SyndFeed getFeed() {
- try {
- URL feedUrl = new URL(feedAddress);
- SyndFeedInput input = new SyndFeedInput();
- return input.build(new XmlReader(feedUrl));
- } catch (Exception e) {
- return null;
- }
- }
-
- public Object init(String portalName) {
- return getFeed();
- }
-
- public Object nodeUpdate(String portalName, Object currentValue) {
- return getFeed();
- }
-}
Modified: trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/projects/ProjectsHelper.java
===================================================================
--- trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/projects/ProjectsHelper.java 2005-09-13 11:43:19 UTC (rev 1095)
+++ trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/projects/ProjectsHelper.java 2005-09-13 12:03:12 UTC (rev 1096)
@@ -21,6 +21,13 @@
* @author adamw
*/
public class ProjectsHelper {
+ /**
+ * This class cannot be instatiated.
+ */
+ private ProjectsHelper() {
+
+ }
+
/**
* <code>PROJECT_ID</code> - name of the attribute under which the
* selected project's id can be found in a servlet response object.
Modified: trunk/forge/portal-extensions/forge-ear/src/META-INF/application.xml
===================================================================
--- trunk/forge/portal-extensions/forge-ear/src/META-INF/application.xml 2005-09-13 11:43:19 UTC (rev 1095)
+++ trunk/forge/portal-extensions/forge-ear/src/META-INF/application.xml 2005-09-13 12:03:12 UTC (rev 1096)
@@ -35,11 +35,6 @@
</module>
<module>
<web>
- <web-uri>forge-prj-blog.war</web-uri>
- </web>
- </module>
- <module>
- <web>
<web-uri>forge-prj-downloads.war</web-uri>
</web>
</module>
Modified: trunk/forge/portal-extensions/jbosswiki/.classpath
===================================================================
--- trunk/forge/portal-extensions/jbosswiki/.classpath 2005-09-13 11:43:19 UTC (rev 1095)
+++ trunk/forge/portal-extensions/jbosswiki/.classpath 2005-09-13 12:03:12 UTC (rev 1096)
@@ -1,8 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-
<classpath>
- <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER">
- </classpathentry>
- <classpathentry kind="output" path="target/classes">
- </classpathentry>
-</classpath>
\ No newline at end of file
+ <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+ <classpathentry kind="output" path="target/classes"/>
+</classpath>
Modified: trunk/forge/portal-extensions/portal-default/src/web/WEB-INF/default-portal.xml
===================================================================
--- trunk/forge/portal-extensions/portal-default/src/web/WEB-INF/default-portal.xml 2005-09-13 11:43:19 UTC (rev 1095)
+++ trunk/forge/portal-extensions/portal-default/src/web/WEB-INF/default-portal.xml 2005-09-13 12:03:12 UTC (rev 1096)
@@ -238,7 +238,7 @@
<window>
<window-name>PrjBlogPortletWindowDefaultBlog</window-name>
- <instance-ref>prj-blog.PrjBlogPortlet.PrjBlogPortletInstance</instance-ref>
+ <instance-ref>blog.BlogPortlet.PrjBlogPortletInstance</instance-ref>
<default>true</default>
<region>center</region>
<height>0</height>
|
