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/ApplicationResources.properties

@@ -464,11 +464,6 @@ error.general=ERROR: Unexpected Exception [{0}] has been logged.
 error.password.mismatch=Wrong username and password combination
 error.unmatched.openid=Unknown or invalid OpenID URL
 
-error.trackback=Error sending trackback. Possible cause: incorrect \
-trackback URL. {0}
-error.trackbackNotAllowed=Error sending trackback. The site administrator \
-does not permit sending tracbacks to the URL you specified.
-
 error.title.403=Access Denied
 error.text.403=You do not have the privileges necessary to access the requested page.
 
@@ -1592,17 +1587,6 @@ weblogEdit.pinnedToMain.tooltip=Pin blog entry to top of front page weblog \
 weblogEdit.searchDescription=Search Description
 weblogEdit.searchDescription.tooltip=Short description of blog entry that gets \
 placed in HTML header (if coded by your blog template) for SEO.
-weblogEdit.trackback=Trackback
-weblogEdit.sendTrackback=Send Trackback
-weblogEdit.trackbackUrl=Trackback URL
-
-weblogEdit.trackbackSuccess=Trackback succeeded.
-weblogEdit.trackbackFailure=Trackback failed, remote server said "{0}"
-weblogEdit.trackbackErrorTransport=Trackback failed, could not reach trackback URL.  Are you sure you put in the right URL?
-weblogEdit.trackbackErrorResponse=Trackback failed, error in sending.  Response was {0} - {1}
-weblogEdit.trackbackErrorParsing=Trackback failed, URL indicated success but response message was improperly formatted.  Response was: {0}
-weblogEdit.trackbackError404=Trackback failed, could not reach trackback URL.  Are you sure you put in the right URL?
-
 weblogEdit.hasComments=<a href="{0}">Comments [{1}]</a>
 
 weblogEdit.enclosureURL=Enclosure URL