Remove legacy outbound trackback action

app/src/main/java/org/apache/roller/weblogger/ui/struts2/editor/EntryEdit.java

@@ -20,10 +20,8 @@
 
 import java.sql.Timestamp;
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.Collections;
 import java.util.Date;
-import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 
@@ -53,10 +51,6 @@
 import org.apache.roller.weblogger.util.MediacastException;
 import org.apache.roller.weblogger.util.MediacastResource;
 import org.apache.roller.weblogger.util.MediacastUtil;
-import org.apache.roller.weblogger.util.RollerMessages;
-import org.apache.roller.weblogger.util.RollerMessages.RollerMessage;
-import org.apache.roller.weblogger.util.Trackback;
-import org.apache.roller.weblogger.util.TrackbackNotAllowedException;
 import org.apache.struts2.convention.annotation.AllowedMethods;
 import org.apache.struts2.interceptor.validation.SkipValidation;
 
@@ -74,9 +68,6 @@ public final class EntryEdit extends UIAction {
     // the entry we are adding or editing
     private WeblogEntry entry = null;
 
-    // url to send trackback to
-    private String trackbackUrl = null;
-
     public EntryEdit() {
         this.desiredMenu = "editor";
     }
@@ -359,70 +350,6 @@ public String getPreviewURL() {
                         getEntry().getAnchor(), true);
     }
 
-    public String getTrackbackUrl() {
-        return trackbackUrl;
-    }
-
-    public void setTrackbackUrl(String trackbackUrl) {
-        this.trackbackUrl = trackbackUrl;
-    }
-
-    /**
-     * Send trackback to a specific url.
-     */
-    @SkipValidation
-    public String trackback() {
-
-        // make sure we have an entry to edit and it belongs to the action
-        // weblog
-        if (getEntry() == null) {
-            return ERROR;
-        } else if (!getEntry().getWebsite().equals(getActionWeblog())) {
-            return DENIED;
-        }
-
-        if (!StringUtils.isEmpty(getTrackbackUrl())) {
-            RollerMessages results = null;
-            try {
-                Trackback trackback = new Trackback(getEntry(),
-                        getTrackbackUrl());
-                results = trackback.send();
-            } catch (TrackbackNotAllowedException ex) {
-                addError("error.trackbackNotAllowed");
-            } catch (Exception e) {
-                log.error("Error sending trackback", e);
-                // TODO: error handling
-                addError("error.general", e.getMessage());
-            }
-
-            if (results != null) {
-                for (Iterator<RollerMessage> mit = results.getMessages(); mit.hasNext();) {
-                    RollerMessage msg = mit.next();
-                    if (msg.getArgs() == null) {
-                        addMessage(msg.getKey());
-                    } else {
-                        addMessage(msg.getKey(), Arrays.asList(msg.getArgs()));
-                    }
-                }
-
-                for (Iterator<RollerMessage> eit = results.getErrors(); eit.hasNext();) {
-                    RollerMessage err = eit.next();
-                    if (err.getArgs() == null) {
-                        addError(err.getKey());
-                    } else {
-                        addError(err.getKey(), Arrays.asList(err.getArgs()));
-                    }
-                }
-            }
-
-            // reset trackback url
-            setTrackbackUrl(null);
-
-        }
-
-        return INPUT;
-    }
-
     /**
      * Get the list of all categories for the action weblog
      */

app/src/main/resources/org/apache/roller/weblogger/config/roller.properties

@@ -198,12 +198,6 @@ site.bannedwordslist.enable.trackbacks=true
 # enables partial bannedwordslist check (not including bannedwordslist.txt) for each incoming referrer
 site.bannedwordslist.enable.referrers=false
 
-# Trackback protection. Set this only if you need to limit the URLs to
-# which users may send trackbacks. Regex expressions are allowed, for example:
-# trackback.allowedURLs=http://w3.ibm.com/.*||http://another.example.com/.*
-trackback.allowedURLs=
-
-
 #----------------------------------
 # Planet Aggregator settings
 

app/src/main/resources/struts.xml

@@ -359,7 +359,7 @@
                 <param name="weblog">${weblog}</param>
                 <param name="bean.id">${bean.id}</param>
             </result>
-            <allowed-methods>execute,firstSave,publish,saveDraft,trackback</allowed-methods>
+            <allowed-methods>execute,firstSave,publish,saveDraft</allowed-methods>
         </action>
 
         <action name="entryEdit"
@@ -371,7 +371,7 @@
                 <param name="actionName">menu</param>
                 <param name="namespace">/roller-ui</param>
             </result>
-            <allowed-methods>execute,firstSave,publish,saveDraft,trackback</allowed-methods>
+            <allowed-methods>execute,firstSave,publish,saveDraft</allowed-methods>
         </action>
 
         <action name="entryRemove"

app/src/main/webapp/WEB-INF/jsps/editor/EntryEdit.jsp

@@ -297,19 +297,6 @@
         </span>
     </s:if>
 
-
-    <%-- Trackback control
-    <s:if test="actionName == 'entryEdit' && userAnAuthor">
-        <br/>
-        <h2><s:text name="weblogEdit.trackback"/></h2>
-        <s:text name="weblogEdit.trackbackUrl"/>
-        <br/>
-        <s:textfield name="trackbackUrl" size="80" maxlength="255" style="width:35%"/>
-
-        <s:submit value="%{getText('weblogEdit.sendTrackback')}" action="entryEdit!trackback"/>
-    </s:if>
-    --%>
-
 </s:form>