/**
* Process the blog entries
*
* @param httpServletRequest Request
* @param httpServletResponse Response
* @param user {@link org.blojsom.blog.BlogUser}instance
* @param context Context
* @param entries Blog entries retrieved for the particular request
* @return Modified set of blog entries
* @throws org.blojsom.plugin.BlojsomPluginException If there is an error processing the blog
* entries
*/
public org.blojsom.blog.BlogEntry[] process(
HttpServletRequest httpServletRequest,
HttpServletResponse httpServletResponse,
BlogUser user,
Map context,
org.blojsom.blog.BlogEntry[] entries)
throws org.blojsom.plugin.BlojsomPluginException {
Map emoticonsForBlog = readEmoticonsMapForBlog(user.getId());
if (emoticonsForBlog == null) {
return entries;
}
List availableEmoticons = parseEmoticons((String) emoticonsForBlog.get(EMOTICONS_PARAM));
String blogBaseUrl = user.getBlog().getBlogBaseURL();
for (int i = 0; i < entries.length; i++) {
BlogEntry entry = entries[i];
if (!BlojsomUtils.checkMapForKey(
entry.getMetaData(), BLOJSOM_PLUGIN_METADATA_EMOTICONS_DISABLED)) {
String updatedDescription = entry.getDescription();
Iterator iter = availableEmoticons.iterator();
while (iter.hasNext()) {
String emoticon = (String) iter.next();
updatedDescription =
replaceEmoticon(emoticonsForBlog, updatedDescription, emoticon, blogBaseUrl);
}
entry.setDescription(updatedDescription);
}
}
return entries;
}
/**
* Edits a given post. Optionally, will publish the blog after making the edit
*
* @param appkey Unique identifier/passcode of the application sending the post
* @param postid Unique identifier of the post to be changed
* @param userid Login for a Blogger user who has permission to post to the blog
* @param password Password for said username
* @param content Contents of the post
* @param publish If true, the blog will be published immediately after the post is made
* @throws XmlRpcException If the user was not authenticated correctly, if there was an I/O
* exception, or if the entry permalink ID is invalid
* @return <code>true</code> if the entry was edited, <code>false</code> otherwise
*/
public boolean editPost(
String appkey, String postid, String userid, String password, String content, boolean publish)
throws Exception {
_logger.debug("editPost() Called ========[ SUPPORTED ]=====");
_logger.debug(" Appkey: " + appkey);
_logger.debug(" PostId: " + postid);
_logger.debug(" UserId: " + userid);
_logger.debug(" Password: "******" Publish: " + publish);
_logger.debug(" Content:\n " + content);
try {
_authorizationProvider.loadAuthenticationCredentials(_blogUser);
_authorizationProvider.authorize(_blogUser, null, userid, password);
boolean result = false;
String category;
String permalink;
String match = "?" + PERMALINK_PARAM + "=";
int pos = postid.indexOf(match);
if (pos != -1) {
category = postid.substring(0, pos);
category = BlojsomUtils.normalize(category);
permalink = postid.substring(pos + match.length());
Map fetchMap = new HashMap();
BlogCategory blogCategory = _fetcher.newBlogCategory();
blogCategory.setCategory(category);
blogCategory.setCategoryURL(_blog.getBlogURL() + category);
fetchMap.put(BlojsomFetcher.FETCHER_CATEGORY, blogCategory);
fetchMap.put(BlojsomFetcher.FETCHER_PERMALINK, permalink);
BlogEntry[] _entries = _fetcher.fetchEntries(fetchMap, _blogUser);
if (_entries != null && _entries.length > 0) {
BlogEntry _entry = _entries[0];
try {
_entry.setTitle(null);
_entry.setDescription(content);
_entry.save(_blogUser);
result = true;
} catch (BlojsomException e) {
_logger.error(e);
throw new XmlRpcException(UNKNOWN_EXCEPTION, UNKNOWN_EXCEPTION_MSG);
}
} else {
throw new XmlRpcException(INVALID_POSTID, INVALID_POSTID_MSG);
}
}
return result;
} catch (BlojsomException e) {
_logger.error(
"Failed to authenticate user [" + userid + "] with password [" + password + "]");
throw new XmlRpcException(AUTHORIZATION_EXCEPTION, AUTHORIZATION_EXCEPTION_MSG);
}
}
/**
* Makes a new post to a designated blog. Optionally, will publish the blog after making the post
*
* @param appkey Unique identifier/passcode of the application sending the post
* @param blogid Unique identifier of the blog the post will be added to
* @param userid Login for a Blogger user who has permission to post to the blog
* @param password Password for said username
* @param content Contents of the post
* @param publish If true, the blog will be published immediately after the post is made
* @throws XmlRpcException If the user was not authenticated correctly or if there was an I/O
* exception
* @return Post ID of the added entry
*/
public String newPost(
String appkey, String blogid, String userid, String password, String content, boolean publish)
throws Exception {
_logger.debug("newPost() Called ===========[ SUPPORTED ]=====");
_logger.debug(" Appkey: " + appkey);
_logger.debug(" BlogId: " + blogid);
_logger.debug(" UserId: " + userid);
_logger.debug(" Password: "******" Publish: " + publish);
_logger.debug(" Content:\n " + content);
blogid = BlojsomUtils.normalize(blogid);
try {
_authorizationProvider.loadAuthenticationCredentials(_blogUser);
_authorizationProvider.authorize(_blogUser, null, userid, password);
String result = null;
// Quick verify that the category is valid
File blogCategory = getBlogCategoryDirectory(blogid);
if (blogCategory.exists() && blogCategory.isDirectory()) {
String filename = getBlogEntryFilename(content);
String outputfile = blogCategory.getAbsolutePath() + File.separator + filename;
String postid = blogid + "?" + PERMALINK_PARAM + "=" + filename;
try {
File sourceFile = new File(outputfile);
BlogEntry entry = _fetcher.newBlogEntry();
Map attributeMap = new HashMap();
Map blogEntryMetaData = new HashMap();
attributeMap.put(SOURCE_ATTRIBUTE, sourceFile);
entry.setAttributes(attributeMap);
entry.setCategory(blogid);
entry.setDescription(content);
blogEntryMetaData.put(BLOG_ENTRY_METADATA_AUTHOR, userid);
blogEntryMetaData.put(
BLOG_ENTRY_METADATA_TIMESTAMP, new Long(new Date().getTime()).toString());
entry.setMetaData(blogEntryMetaData);
entry.save(_blogUser);
result = postid;
} catch (BlojsomException e) {
_logger.error(e);
throw new XmlRpcException(UNKNOWN_EXCEPTION, UNKNOWN_EXCEPTION_MSG);
}
}
return result;
} catch (BlojsomException e) {
_logger.error(
"Failed to authenticate user [" + userid + "] with password [" + password + "]");
throw new XmlRpcException(AUTHORIZATION_EXCEPTION, AUTHORIZATION_EXCEPTION_MSG);
}
}
/**
* Process the blog entries
*
* @param httpServletRequest Request
* @param httpServletResponse Response
* @param user {@link org.blojsom.blog.BlogUser} instance
* @param context Context
* @param entries Blog entries retrieved for the particular request
* @return Modified set of blog entries
* @throws BlojsomPluginException If there is an error processing the blog entries
*/
public BlogEntry[] process(
HttpServletRequest httpServletRequest,
HttpServletResponse httpServletResponse,
BlogUser user,
Map context,
BlogEntry[] entries)
throws BlojsomPluginException {
if (!authenticateUser(httpServletRequest, httpServletResponse, context, user)) {
httpServletRequest.setAttribute(PAGE_PARAM, ADMIN_LOGIN_PAGE);
return entries;
}
String username = getUsernameFromSession(httpServletRequest, user.getBlog());
if (!checkPermission(user, null, username, EDIT_BLOG_ENTRIES_PERMISSION)) {
httpServletRequest.setAttribute(PAGE_PARAM, ADMIN_ADMINISTRATION_PAGE);
addOperationResultMessage(
context,
getAdminResource(
FAILED_PERMISSION_EDIT_KEY,
FAILED_PERMISSION_EDIT_KEY,
user.getBlog().getBlogAdministrationLocale()));
return entries;
}
String action = BlojsomUtils.getRequestValue(ACTION_PARAM, httpServletRequest);
if (BlojsomUtils.checkNullOrBlank(action)) {
_logger.debug("User did not request edit action");
httpServletRequest.setAttribute(PAGE_PARAM, ADMIN_ADMINISTRATION_PAGE);
} else if (PAGE_ACTION.equals(action)) {
_logger.debug("User requested edit blog entries page");
httpServletRequest.setAttribute(PAGE_PARAM, EDIT_BLOG_ENTRIES_PAGE);
} else if (EDIT_BLOG_ENTRIES_ACTION.equals(action)) {
_logger.debug("User requested edit blog entries list page");
String blogCategoryName =
BlojsomUtils.getRequestValue(BLOG_CATEGORY_NAME, httpServletRequest);
blogCategoryName = BlojsomUtils.normalize(blogCategoryName);
BlogCategory category;
category = _fetcher.newBlogCategory();
category.setCategory(blogCategoryName);
category.setCategoryURL(
user.getBlog().getBlogURL() + BlojsomUtils.removeInitialSlash(blogCategoryName));
Map fetchMap = new HashMap();
fetchMap.put(BlojsomFetcher.FETCHER_CATEGORY, category);
fetchMap.put(BlojsomFetcher.FETCHER_NUM_POSTS_INTEGER, new Integer(-1));
try {
entries = _fetcher.fetchEntries(fetchMap, user);
if (entries != null) {
_logger.debug(
"Retrieved " + entries.length + " entries from category: " + blogCategoryName);
Arrays.sort(entries, BlojsomUtils.FILE_TIME_COMPARATOR);
} else {
_logger.debug("No entries found in category: " + blogCategoryName);
}
} catch (BlojsomFetcherException e) {
_logger.error(e);
entries = new BlogEntry[0];
}
context.put(BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_CATEGORY, blogCategoryName);
context.put(BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_LIST, entries);
httpServletRequest.setAttribute(PAGE_PARAM, EDIT_BLOG_ENTRIES_LIST_PAGE);
} else if (EDIT_BLOG_ENTRY_ACTION.equals(action)) {
_logger.debug("User requested edit blog entry action");
String blogCategoryName =
BlojsomUtils.getRequestValue(BLOG_CATEGORY_NAME, httpServletRequest);
blogCategoryName = BlojsomUtils.normalize(blogCategoryName);
String blogEntryId = BlojsomUtils.getRequestValue(BLOG_ENTRY_ID, httpServletRequest);
_logger.debug("Blog entry id: " + blogEntryId);
try {
BlogEntry entry = BlojsomUtils.fetchEntry(_fetcher, user, blogCategoryName, blogEntryId);
context.put(BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_ENTRY, entry);
_blojsomConfiguration
.getEventBroadcaster()
.processEvent(
new ProcessBlogEntryEvent(
this,
new Date(),
entry,
user,
httpServletRequest,
httpServletResponse,
context));
} catch (BlojsomFetcherException e) {
_logger.error(e);
addOperationResultMessage(
context,
formatAdminResource(
FAILED_RETRIEVE_BLOG_ENTRY_KEY,
FAILED_RETRIEVE_BLOG_ENTRY_KEY,
user.getBlog().getBlogAdministrationLocale(),
new Object[] {blogEntryId}));
entries = new BlogEntry[0];
}
context.put(
BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_CATEGORY, BlojsomUtils.addSlashes(blogCategoryName));
httpServletRequest.setAttribute(PAGE_PARAM, EDIT_BLOG_ENTRY_PAGE);
} else if (UPDATE_BLOG_ENTRY_ACTION.equals(action)) {
_logger.debug("User requested update blog entry action");
Blog blog = user.getBlog();
String blogCategoryName =
BlojsomUtils.getRequestValue(BLOG_CATEGORY_NAME, httpServletRequest);
blogCategoryName = BlojsomUtils.normalize(blogCategoryName);
String updatedBlogCategoryName =
BlojsomUtils.getRequestValue(UPDATED_BLOG_CATEGORY_NAME, httpServletRequest);
updatedBlogCategoryName = BlojsomUtils.normalize(updatedBlogCategoryName);
String blogEntryId = BlojsomUtils.getRequestValue(BLOG_ENTRY_ID, httpServletRequest);
String blogEntryDescription =
BlojsomUtils.getRequestValue(BLOG_ENTRY_DESCRIPTION, httpServletRequest);
String blogEntryTitle = BlojsomUtils.getRequestValue(BLOG_ENTRY_TITLE, httpServletRequest);
if (BlojsomUtils.checkNullOrBlank(blogEntryTitle)) {
blogEntryDescription = BlojsomUtils.LINE_SEPARATOR + blogEntryDescription;
}
String allowComments =
BlojsomUtils.getRequestValue(BLOG_METADATA_COMMENTS_DISABLED, httpServletRequest);
String allowTrackbacks =
BlojsomUtils.getRequestValue(BLOG_METADATA_TRACKBACKS_DISABLED, httpServletRequest);
String blogTrackbackURLs =
BlojsomUtils.getRequestValue(BLOG_TRACKBACK_URLS, httpServletRequest);
String pingBlogURLS = BlojsomUtils.getRequestValue(PING_BLOG_URLS, httpServletRequest);
String sendPingbacks =
BlojsomUtils.getRequestValue(
PingbackPlugin.PINGBACK_PLUGIN_METADATA_SEND_PINGBACKS, httpServletRequest);
_logger.debug("Blog entry id: " + blogEntryId);
try {
BlogEntry entryToUpdate =
BlojsomUtils.fetchEntry(_fetcher, user, blogCategoryName, blogEntryId);
entryToUpdate.setTitle(blogEntryTitle);
entryToUpdate.setDescription(blogEntryDescription);
boolean movingCategory = !blogCategoryName.equals(updatedBlogCategoryName);
Map entryMetaData = entryToUpdate.getMetaData();
if (entryMetaData == null) {
entryMetaData = new HashMap();
}
if (!BlojsomUtils.checkNullOrBlank(allowComments)) {
entryMetaData.put(BLOG_METADATA_COMMENTS_DISABLED, "y");
} else {
entryMetaData.remove(BLOG_METADATA_COMMENTS_DISABLED);
}
if (!BlojsomUtils.checkNullOrBlank(allowTrackbacks)) {
entryMetaData.put(BLOG_METADATA_TRACKBACKS_DISABLED, "y");
} else {
entryMetaData.remove(BLOG_METADATA_TRACKBACKS_DISABLED);
}
if (BlojsomUtils.checkNullOrBlank(pingBlogURLS)) {
entryMetaData.put(WeblogsPingPlugin.NO_PING_WEBLOGS_METADATA, "true");
} else {
entryMetaData.remove(WeblogsPingPlugin.NO_PING_WEBLOGS_METADATA);
}
if (!BlojsomUtils.checkNullOrBlank(sendPingbacks)) {
entryMetaData.put(PingbackPlugin.PINGBACK_PLUGIN_METADATA_SEND_PINGBACKS, "true");
} else {
entryMetaData.remove(PingbackPlugin.PINGBACK_PLUGIN_METADATA_SEND_PINGBACKS);
}
String entryPublishDateTime = httpServletRequest.getParameter(BLOG_ENTRY_PUBLISH_DATETIME);
if (!BlojsomUtils.checkNullOrBlank(entryPublishDateTime)) {
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("MM/dd/yyyy HH:mm:ss");
try {
Date publishDateTime = simpleDateFormat.parse(entryPublishDateTime);
_logger.debug("Publishing blog entry at: " + publishDateTime.toString());
entryMetaData.put(
BlojsomMetaDataConstants.BLOG_ENTRY_METADATA_TIMESTAMP,
Long.toString(publishDateTime.getTime()));
} catch (ParseException e) {
_logger.error(e);
}
}
entryToUpdate.setMetaData(entryMetaData);
_blojsomConfiguration
.getEventBroadcaster()
.processEvent(
new ProcessBlogEntryEvent(
this,
new Date(),
entryToUpdate,
user,
httpServletRequest,
httpServletResponse,
context));
if (movingCategory) {
_logger.debug("Moving entry from " + blogCategoryName + " to " + updatedBlogCategoryName);
BlogEntry movedEntry = _fetcher.newBlogEntry();
BlogCategory category;
category = _fetcher.newBlogCategory();
category.setCategory(updatedBlogCategoryName);
category.setCategoryURL(
user.getBlog().getBlogURL()
+ BlojsomUtils.removeInitialSlash(updatedBlogCategoryName));
movedEntry.setTitle(blogEntryTitle);
movedEntry.setCategory(updatedBlogCategoryName);
movedEntry.setDescription(blogEntryDescription);
movedEntry.setBlogCategory(category);
movedEntry.setMetaData(entryMetaData);
movedEntry.setComments(entryToUpdate.getComments());
movedEntry.setTrackbacks(entryToUpdate.getTrackbacks());
movedEntry.setPingbacks(entryToUpdate.getPingbacks());
movedEntry.save(user);
_logger.debug("Moving " + entryToUpdate.getNumComments() + " comments");
List comments = entryToUpdate.getComments();
for (int i = 0; i < comments.size(); i++) {
BlogComment blogComment = (BlogComment) comments.get(i);
try {
BlogComment movedComment = _fetcher.newBlogComment();
movedComment.setAuthor(blogComment.getAuthor());
movedComment.setAuthorEmail(blogComment.getAuthorEmail());
movedComment.setAuthorURL(blogComment.getAuthorURL());
movedComment.setBlogEntry(movedEntry);
movedComment.setComment(blogComment.getComment());
movedComment.setMetaData(blogComment.getMetaData());
movedComment.setId(blogComment.getId());
movedComment.setCommentDateLong(blogComment.getCommentDateLong());
movedComment.save(user);
blogComment.delete(user);
} catch (BlojsomException e) {
_logger.error(e);
}
}
_logger.debug("Moving " + entryToUpdate.getNumTrackbacks() + " trackbacks");
List trackbacks = entryToUpdate.getTrackbacks();
for (int i = 0; i < trackbacks.size(); i++) {
Trackback trackback = (Trackback) trackbacks.get(i);
try {
Trackback movedTrackback = _fetcher.newTrackback();
movedTrackback.setBlogEntry(movedEntry);
movedTrackback.setBlogName(trackback.getBlogName());
movedTrackback.setExcerpt(trackback.getExcerpt());
movedTrackback.setId(trackback.getId());
movedTrackback.setMetaData(trackback.getMetaData());
movedTrackback.setTitle(trackback.getTitle());
movedTrackback.setUrl(trackback.getUrl());
movedTrackback.setTrackbackDateLong(trackback.getTrackbackDateLong());
movedTrackback.save(user);
trackback.delete(user);
} catch (BlojsomException e) {
_logger.error(e);
}
}
_logger.debug("Moving " + entryToUpdate.getNumPingbacks() + " pingbacks");
List pingbacks = entryToUpdate.getPingbacks();
for (int i = 0; i < pingbacks.size(); i++) {
Pingback pingback = (Pingback) pingbacks.get(i);
try {
Pingback movedPingback = _fetcher.newPingback();
movedPingback.setBlogEntry(movedEntry);
movedPingback.setBlogName(pingback.getBlogName());
movedPingback.setExcerpt(pingback.getExcerpt());
movedPingback.setId(pingback.getId());
movedPingback.setMetaData(pingback.getMetaData());
movedPingback.setTitle(pingback.getTitle());
movedPingback.setUrl(pingback.getUrl());
movedPingback.setTrackbackDateLong(pingback.getTrackbackDateLong());
movedPingback.save(user);
pingback.delete(user);
} catch (BlojsomException e) {
_logger.error(e);
}
}
movedEntry.load(user);
entryToUpdate.delete(user);
entryToUpdate = movedEntry;
} else {
entryToUpdate.save(user);
}
entryToUpdate.load(user);
_logger.debug("Updated blog entry: " + entryToUpdate.getLink());
StringBuffer entryLink = new StringBuffer();
entryLink
.append("<a href=\"")
.append(user.getBlog().getBlogURL())
.append(BlojsomUtils.removeInitialSlash(entryToUpdate.getCategory()))
.append("?")
.append(PERMALINK_PARAM)
.append("=")
.append(entryToUpdate.getPermalink())
.append("\">")
.append(entryToUpdate.getTitle())
.append("</a>");
addOperationResultMessage(
context,
formatAdminResource(
UPDATED_BLOG_ENTRY_KEY,
UPDATED_BLOG_ENTRY_KEY,
user.getBlog().getBlogAdministrationLocale(),
new Object[] {entryLink.toString()}));
UpdatedBlogEntryEvent updateEvent =
new UpdatedBlogEntryEvent(this, new Date(), entryToUpdate, user);
_blojsomConfiguration.getEventBroadcaster().broadcastEvent(updateEvent);
// Send trackback pings
if (!BlojsomUtils.checkNullOrBlank(blogTrackbackURLs)) {
sendTrackbackPings(blog, entryToUpdate, blogTrackbackURLs);
}
httpServletRequest.setAttribute(PAGE_PARAM, EDIT_BLOG_ENTRY_PAGE);
context.put(BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_ENTRY, entryToUpdate);
if (movingCategory) {
blogCategoryName = updatedBlogCategoryName;
}
blogCategoryName = BlojsomUtils.addSlashes(blogCategoryName);
context.put(BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_CATEGORY, blogCategoryName);
} catch (BlojsomFetcherException e) {
_logger.error(e);
addOperationResultMessage(
context,
formatAdminResource(
FAILED_RETRIEVE_BLOG_ENTRY_KEY,
FAILED_RETRIEVE_BLOG_ENTRY_KEY,
user.getBlog().getBlogAdministrationLocale(),
new Object[] {blogEntryId}));
httpServletRequest.setAttribute(PAGE_PARAM, EDIT_BLOG_ENTRIES_PAGE);
entries = new BlogEntry[0];
} catch (BlojsomException e) {
_logger.error(e);
addOperationResultMessage(
context,
formatAdminResource(
FAILED_RETRIEVE_BLOG_ENTRY_KEY,
FAILED_RETRIEVE_BLOG_ENTRY_KEY,
user.getBlog().getBlogAdministrationLocale(),
new Object[] {blogEntryId}));
entries = new BlogEntry[0];
httpServletRequest.setAttribute(PAGE_PARAM, EDIT_BLOG_ENTRIES_PAGE);
}
} else if (DELETE_BLOG_ENTRY_ACTION.equals(action)) {
_logger.debug("User requested delete blog entry action");
String blogCategoryName =
BlojsomUtils.getRequestValue(BLOG_CATEGORY_NAME, httpServletRequest);
blogCategoryName = BlojsomUtils.normalize(blogCategoryName);
String blogEntryId = BlojsomUtils.getRequestValue(BLOG_ENTRY_ID, httpServletRequest);
_logger.debug("Blog entry id: " + blogEntryId);
try {
BlogEntry entryToDelete =
BlojsomUtils.fetchEntry(_fetcher, user, blogCategoryName, blogEntryId);
String title = entryToDelete.getTitle();
entryToDelete.delete(user);
addOperationResultMessage(
context,
formatAdminResource(
DELETED_BLOG_ENTRY_KEY,
DELETED_BLOG_ENTRY_KEY,
user.getBlog().getBlogAdministrationLocale(),
new Object[] {title}));
DeletedBlogEntryEvent deleteEvent =
new DeletedBlogEntryEvent(this, new Date(), entryToDelete, user);
_blojsomConfiguration.getEventBroadcaster().broadcastEvent(deleteEvent);
} catch (BlojsomFetcherException e) {
_logger.error(e);
addOperationResultMessage(
context,
formatAdminResource(
FAILED_DELETE_BLOG_ENTRY_KEY,
FAILED_DELETE_BLOG_ENTRY_KEY,
user.getBlog().getBlogAdministrationLocale(),
new Object[] {blogEntryId}));
entries = new BlogEntry[0];
} catch (BlojsomException e) {
_logger.error(e);
addOperationResultMessage(
context,
formatAdminResource(
FAILED_DELETE_BLOG_ENTRY_KEY,
FAILED_DELETE_BLOG_ENTRY_KEY,
user.getBlog().getBlogAdministrationLocale(),
new Object[] {blogEntryId}));
entries = new BlogEntry[0];
}
httpServletRequest.setAttribute(PAGE_PARAM, EDIT_BLOG_ENTRIES_PAGE);
} else if (NEW_BLOG_ENTRY_ACTION.equals(action)) {
_logger.debug("User requested new blog entry action");
String blogCategoryName =
BlojsomUtils.getRequestValue(BLOG_CATEGORY_NAME, httpServletRequest);
blogCategoryName = BlojsomUtils.normalize(blogCategoryName);
_blojsomConfiguration
.getEventBroadcaster()
.processEvent(
new ProcessBlogEntryEvent(
this, new Date(), null, user, httpServletRequest, httpServletResponse, context));
context.put(BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_CATEGORY, blogCategoryName);
httpServletRequest.setAttribute(PAGE_PARAM, ADD_BLOG_ENTRY_PAGE);
} else if (ADD_BLOG_ENTRY_ACTION.equals(action)) {
_logger.debug("User requested add blog entry action");
Blog blog = user.getBlog();
String blogCategoryName =
BlojsomUtils.getRequestValue(BLOG_CATEGORY_NAME, httpServletRequest);
blogCategoryName = BlojsomUtils.normalize(blogCategoryName);
if (!blogCategoryName.endsWith("/")) {
blogCategoryName += "/";
}
String blogEntryDescription =
BlojsomUtils.getRequestValue(BLOG_ENTRY_DESCRIPTION, httpServletRequest);
String blogEntryTitle = BlojsomUtils.getRequestValue(BLOG_ENTRY_TITLE, httpServletRequest);
if (BlojsomUtils.checkNullOrBlank(blogEntryTitle)
&& BlojsomUtils.checkNullOrBlank(blogEntryDescription)) {
httpServletRequest.setAttribute(PAGE_PARAM, ADD_BLOG_ENTRY_PAGE);
_blojsomConfiguration
.getEventBroadcaster()
.processEvent(
new ProcessBlogEntryEvent(
this,
new Date(),
null,
user,
httpServletRequest,
httpServletResponse,
context));
addOperationResultMessage(
context,
getAdminResource(
BLANK_ENTRY_KEY, BLANK_ENTRY_KEY, user.getBlog().getBlogAdministrationLocale()));
return entries;
}
if (BlojsomUtils.checkNullOrBlank(blogEntryTitle)) {
blogEntryDescription = BlojsomUtils.LINE_SEPARATOR + blogEntryDescription;
}
String allowComments =
BlojsomUtils.getRequestValue(BLOG_METADATA_COMMENTS_DISABLED, httpServletRequest);
String allowTrackbacks =
BlojsomUtils.getRequestValue(BLOG_METADATA_TRACKBACKS_DISABLED, httpServletRequest);
String blogTrackbackURLs =
BlojsomUtils.getRequestValue(BLOG_TRACKBACK_URLS, httpServletRequest);
String proposedBlogFilename =
BlojsomUtils.getRequestValue(BLOG_ENTRY_PROPOSED_NAME, httpServletRequest);
String pingBlogURLS = BlojsomUtils.getRequestValue(PING_BLOG_URLS, httpServletRequest);
String sendPingbacks =
BlojsomUtils.getRequestValue(
PingbackPlugin.PINGBACK_PLUGIN_METADATA_SEND_PINGBACKS, httpServletRequest);
BlogCategory category;
category = _fetcher.newBlogCategory();
category.setCategory(blogCategoryName);
category.setCategoryURL(
user.getBlog().getBlogURL() + BlojsomUtils.removeInitialSlash(blogCategoryName));
BlogEntry entry;
entry = _fetcher.newBlogEntry();
entry.setTitle(blogEntryTitle);
entry.setCategory(blogCategoryName);
entry.setDescription(blogEntryDescription);
entry.setBlogCategory(category);
Map entryMetaData = new HashMap();
username =
(String)
httpServletRequest
.getSession()
.getAttribute(
user.getBlog().getBlogAdminURL() + "_" + BLOJSOM_ADMIN_PLUGIN_USERNAME_KEY);
entryMetaData.put(BlojsomMetaDataConstants.BLOG_ENTRY_METADATA_AUTHOR, username);
String entryPublishDateTime = httpServletRequest.getParameter(BLOG_ENTRY_PUBLISH_DATETIME);
if (!BlojsomUtils.checkNullOrBlank(entryPublishDateTime)) {
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("MM/dd/yyyy HH:mm:ss");
try {
Date publishDateTime = simpleDateFormat.parse(entryPublishDateTime);
_logger.debug("Publishing blog entry at: " + publishDateTime.toString());
entryMetaData.put(
BlojsomMetaDataConstants.BLOG_ENTRY_METADATA_TIMESTAMP,
Long.toString(publishDateTime.getTime()));
} catch (ParseException e) {
_logger.error(e);
entryMetaData.put(
BlojsomMetaDataConstants.BLOG_ENTRY_METADATA_TIMESTAMP,
Long.toString(new Date().getTime()));
}
} else {
entryMetaData.put(
BlojsomMetaDataConstants.BLOG_ENTRY_METADATA_TIMESTAMP,
Long.toString(new Date().getTime()));
}
if (!BlojsomUtils.checkNullOrBlank(allowComments)) {
entryMetaData.put(BLOG_METADATA_COMMENTS_DISABLED, "y");
}
if (!BlojsomUtils.checkNullOrBlank(allowTrackbacks)) {
entryMetaData.put(BLOG_METADATA_TRACKBACKS_DISABLED, "y");
}
if (BlojsomUtils.checkNullOrBlank(pingBlogURLS)) {
entryMetaData.put(WeblogsPingPlugin.NO_PING_WEBLOGS_METADATA, "true");
}
if (!BlojsomUtils.checkNullOrBlank(sendPingbacks)) {
entryMetaData.put(PingbackPlugin.PINGBACK_PLUGIN_METADATA_SEND_PINGBACKS, "true");
}
entry.setMetaData(entryMetaData);
try {
_blojsomConfiguration
.getEventBroadcaster()
.processEvent(
new ProcessBlogEntryEvent(
this,
new Date(),
entry,
user,
httpServletRequest,
httpServletResponse,
context));
entry.save(user);
entry.load(user);
StringBuffer entryLink = new StringBuffer();
entry.setLink(
user.getBlog().getBlogURL()
+ BlojsomUtils.removeInitialSlash(entry.getCategory())
+ "?"
+ PERMALINK_PARAM
+ "="
+ entry.getPermalink());
entryLink
.append("<a href=\"")
.append(entry.getLink())
.append("\">")
.append(entry.getTitle())
.append("</a>");
addOperationResultMessage(
context,
formatAdminResource(
ADDED_BLOG_ENTRY_KEY,
ADDED_BLOG_ENTRY_KEY,
user.getBlog().getBlogAdministrationLocale(),
new Object[] {entryLink.toString()}));
AddBlogEntryEvent addEvent = new AddBlogEntryEvent(this, new Date(), entry, user);
_blojsomConfiguration.getEventBroadcaster().broadcastEvent(addEvent);
} catch (BlojsomException e) {
_logger.error(e);
addOperationResultMessage(
context,
formatAdminResource(
FAILED_ADD_BLOG_ENTRY_KEY,
FAILED_ADD_BLOG_ENTRY_KEY,
user.getBlog().getBlogAdministrationLocale(),
new Object[] {blogCategoryName}));
}
// Send trackback pings
if (!BlojsomUtils.checkNullOrBlank(blogTrackbackURLs)) {
sendTrackbackPings(blog, entry, blogTrackbackURLs);
}
httpServletRequest.setAttribute(PAGE_PARAM, EDIT_BLOG_ENTRY_ACTION);
context.put(BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_ENTRY, entry);
context.put(BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_CATEGORY, blogCategoryName);
} else if (DELETE_BLOG_COMMENTS.equals(action)) {
_logger.debug("User requested delete blog comments action");
String blogCategoryName =
BlojsomUtils.getRequestValue(BLOG_CATEGORY_NAME, httpServletRequest);
blogCategoryName = BlojsomUtils.normalize(blogCategoryName);
String blogEntryId = BlojsomUtils.getRequestValue(BLOG_ENTRY_ID, httpServletRequest);
try {
blogEntryId = URLDecoder.decode(blogEntryId, UTF8);
} catch (UnsupportedEncodingException e) {
_logger.error(e);
}
_logger.debug("Blog entry id: " + blogEntryId);
BlogCategory category;
category = _fetcher.newBlogCategory();
category.setCategory(blogCategoryName);
category.setCategoryURL(
user.getBlog().getBlogURL() + BlojsomUtils.removeInitialSlash(blogCategoryName));
Map fetchMap = new HashMap();
fetchMap.put(BlojsomFetcher.FETCHER_CATEGORY, category);
fetchMap.put(BlojsomFetcher.FETCHER_PERMALINK, blogEntryId);
try {
entries = _fetcher.fetchEntries(fetchMap, user);
if (entries != null) {
_logger.debug(
"Retrieved " + entries.length + " entries from category: " + blogCategoryName);
BlogEntry entryToUpdate = entries[0];
String[] blogCommentIDs = httpServletRequest.getParameterValues(BLOG_COMMENT_ID);
if (blogCommentIDs != null && blogCommentIDs.length > 0) {
for (int i = 0; i < blogCommentIDs.length; i++) {
String blogCommentID = blogCommentIDs[i];
BlogComment[] blogComments = entryToUpdate.getCommentsAsArray();
for (int j = 0; j < blogComments.length; j++) {
BlogComment blogComment = blogComments[j];
if (blogComment.getId().equals(blogCommentID)) {
try {
blogComment.delete(user);
_blojsomConfiguration
.getEventBroadcaster()
.broadcastEvent(
new CommentDeletedEvent(this, new Date(), blogComment, user));
} catch (BlojsomException e) {
_logger.error(e);
}
}
}
}
addOperationResultMessage(
context,
formatAdminResource(
DELETED_COMMENTS_KEY,
DELETED_COMMENTS_KEY,
user.getBlog().getBlogAdministrationLocale(),
new Object[] {new Integer(blogCommentIDs.length)}));
entries = _fetcher.fetchEntries(fetchMap, user);
entryToUpdate = entries[0];
}
context.put(BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_ENTRY, entryToUpdate);
context.put(BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_CATEGORY, blogCategoryName);
}
} catch (BlojsomFetcherException e) {
_logger.error(e);
}
httpServletRequest.setAttribute(PAGE_PARAM, EDIT_BLOG_ENTRY_PAGE);
} else if (APPROVE_BLOG_COMMENTS.equals(action)) {
_logger.debug("User requested approve blog comments action");
String blogCategoryName =
BlojsomUtils.getRequestValue(BLOG_CATEGORY_NAME, httpServletRequest);
blogCategoryName = BlojsomUtils.normalize(blogCategoryName);
String blogEntryId = BlojsomUtils.getRequestValue(BLOG_ENTRY_ID, httpServletRequest);
try {
blogEntryId = URLDecoder.decode(blogEntryId, UTF8);
} catch (UnsupportedEncodingException e) {
_logger.error(e);
}
_logger.debug("Blog entry id: " + blogEntryId);
BlogCategory category;
category = _fetcher.newBlogCategory();
category.setCategory(blogCategoryName);
category.setCategoryURL(
user.getBlog().getBlogURL() + BlojsomUtils.removeInitialSlash(blogCategoryName));
Map fetchMap = new HashMap();
fetchMap.put(BlojsomFetcher.FETCHER_CATEGORY, category);
fetchMap.put(BlojsomFetcher.FETCHER_PERMALINK, blogEntryId);
try {
entries = _fetcher.fetchEntries(fetchMap, user);
if (entries != null) {
_logger.debug(
"Retrieved " + entries.length + " entries from category: " + blogCategoryName);
BlogEntry entryToUpdate = entries[0];
String[] blogCommentIDs = httpServletRequest.getParameterValues(BLOG_COMMENT_ID);
if (blogCommentIDs != null && blogCommentIDs.length > 0) {
for (int i = 0; i < blogCommentIDs.length; i++) {
String blogCommentID = blogCommentIDs[i];
BlogComment[] blogComments = entryToUpdate.getCommentsAsArray();
for (int j = 0; j < blogComments.length; j++) {
BlogComment blogComment = blogComments[j];
if (blogComment.getId().equals(blogCommentID)) {
Map blogCommentMetaData = blogComment.getMetaData();
blogCommentMetaData.put(
CommentModerationPlugin.BLOJSOM_COMMENT_MODERATION_PLUGIN_APPROVED, "true");
try {
blogComment.save(user);
_blojsomConfiguration
.getEventBroadcaster()
.broadcastEvent(
new CommentApprovedEvent(this, new Date(), blogComment, user));
} catch (BlojsomException e) {
_logger.error(e);
}
}
}
}
addOperationResultMessage(
context,
formatAdminResource(
APPROVED_COMMENTS_KEY,
APPROVED_COMMENTS_KEY,
user.getBlog().getBlogAdministrationLocale(),
new Object[] {new Integer(blogCommentIDs.length)}));
entries = _fetcher.fetchEntries(fetchMap, user);
entryToUpdate = entries[0];
}
context.put(BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_ENTRY, entryToUpdate);
context.put(BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_CATEGORY, blogCategoryName);
}
} catch (BlojsomFetcherException e) {
_logger.error(e);
}
httpServletRequest.setAttribute(PAGE_PARAM, EDIT_BLOG_ENTRY_PAGE);
} else if (DELETE_BLOG_TRACKBACKS.equals(action)) {
_logger.debug("User requested delete blog trackbacks action");
String blogCategoryName =
BlojsomUtils.getRequestValue(BLOG_CATEGORY_NAME, httpServletRequest);
blogCategoryName = BlojsomUtils.normalize(blogCategoryName);
String blogEntryId = BlojsomUtils.getRequestValue(BLOG_ENTRY_ID, httpServletRequest);
try {
blogEntryId = URLDecoder.decode(blogEntryId, UTF8);
} catch (UnsupportedEncodingException e) {
_logger.error(e);
}
_logger.debug("Blog entry id: " + blogEntryId);
BlogCategory category;
category = _fetcher.newBlogCategory();
category.setCategory(blogCategoryName);
category.setCategoryURL(
user.getBlog().getBlogURL() + BlojsomUtils.removeInitialSlash(blogCategoryName));
Map fetchMap = new HashMap();
fetchMap.put(BlojsomFetcher.FETCHER_CATEGORY, category);
fetchMap.put(BlojsomFetcher.FETCHER_PERMALINK, blogEntryId);
try {
entries = _fetcher.fetchEntries(fetchMap, user);
if (entries != null) {
_logger.debug(
"Retrieved " + entries.length + " entries from category: " + blogCategoryName);
BlogEntry entryToUpdate = entries[0];
String[] blogTrackbackIDs = httpServletRequest.getParameterValues(BLOG_TRACKBACK_ID);
if (blogTrackbackIDs != null && blogTrackbackIDs.length > 0) {
for (int i = 0; i < blogTrackbackIDs.length; i++) {
String blogTrackbackID = blogTrackbackIDs[i];
Trackback[] trackbacks = entryToUpdate.getTrackbacksAsArray();
for (int j = 0; j < trackbacks.length; j++) {
Trackback trackback = trackbacks[j];
if (trackback.getId().equals(blogTrackbackID)) {
try {
trackback.delete(user);
_blojsomConfiguration
.getEventBroadcaster()
.broadcastEvent(
new TrackbackDeletedEvent(this, new Date(), trackback, user));
} catch (BlojsomException e) {
_logger.error(e);
}
}
}
}
addOperationResultMessage(
context,
formatAdminResource(
DELETED_TRACKBACKS_KEY,
DELETED_TRACKBACKS_KEY,
user.getBlog().getBlogAdministrationLocale(),
new Object[] {new Integer(blogTrackbackIDs.length)}));
entries = _fetcher.fetchEntries(fetchMap, user);
entryToUpdate = entries[0];
}
context.put(BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_ENTRY, entryToUpdate);
context.put(BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_CATEGORY, blogCategoryName);
}
} catch (BlojsomFetcherException e) {
_logger.error(e);
}
httpServletRequest.setAttribute(PAGE_PARAM, EDIT_BLOG_ENTRY_PAGE);
} else if (APPROVE_BLOG_TRACKBACKS.equals(action)) {
_logger.debug("User requested approve blog trackbacks action");
String blogCategoryName =
BlojsomUtils.getRequestValue(BLOG_CATEGORY_NAME, httpServletRequest);
blogCategoryName = BlojsomUtils.normalize(blogCategoryName);
String blogEntryId = BlojsomUtils.getRequestValue(BLOG_ENTRY_ID, httpServletRequest);
try {
blogEntryId = URLDecoder.decode(blogEntryId, UTF8);
} catch (UnsupportedEncodingException e) {
_logger.error(e);
}
_logger.debug("Blog entry id: " + blogEntryId);
BlogCategory category;
category = _fetcher.newBlogCategory();
category.setCategory(blogCategoryName);
category.setCategoryURL(
user.getBlog().getBlogURL() + BlojsomUtils.removeInitialSlash(blogCategoryName));
Map fetchMap = new HashMap();
fetchMap.put(BlojsomFetcher.FETCHER_CATEGORY, category);
fetchMap.put(BlojsomFetcher.FETCHER_PERMALINK, blogEntryId);
try {
entries = _fetcher.fetchEntries(fetchMap, user);
if (entries != null) {
_logger.debug(
"Retrieved " + entries.length + " entries from category: " + blogCategoryName);
BlogEntry entryToUpdate = entries[0];
String[] blogTrackbackIDs = httpServletRequest.getParameterValues(BLOG_TRACKBACK_ID);
if (blogTrackbackIDs != null && blogTrackbackIDs.length > 0) {
for (int i = 0; i < blogTrackbackIDs.length; i++) {
String blogTrackbackID = blogTrackbackIDs[i];
Trackback[] trackbacks = entryToUpdate.getTrackbacksAsArray();
for (int j = 0; j < trackbacks.length; j++) {
Trackback trackback = trackbacks[j];
if (trackback.getId().equals(blogTrackbackID)) {
Map blogTrackbackMetaData = trackback.getMetaData();
blogTrackbackMetaData.put(
TrackbackModerationPlugin.BLOJSOM_TRACKBACK_MODERATION_PLUGIN_APPROVED,
"true");
try {
trackback.save(user);
_blojsomConfiguration
.getEventBroadcaster()
.broadcastEvent(
new TrackbackApprovedEvent(this, new Date(), trackback, user));
} catch (BlojsomException e) {
_logger.error(e);
}
}
}
}
addOperationResultMessage(
context,
formatAdminResource(
APPROVED_TRACKBACKS_KEY,
APPROVED_TRACKBACKS_KEY,
user.getBlog().getBlogAdministrationLocale(),
new Object[] {new Integer(blogTrackbackIDs.length)}));
entries = _fetcher.fetchEntries(fetchMap, user);
entryToUpdate = entries[0];
}
context.put(BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_ENTRY, entryToUpdate);
context.put(BLOJSOM_PLUGIN_EDIT_BLOG_ENTRIES_CATEGORY, blogCategoryName);
}
} catch (BlojsomFetcherException e) {
_logger.error(e);
}
httpServletRequest.setAttribute(PAGE_PARAM, EDIT_BLOG_ENTRY_PAGE);
}
return entries;
}
/**
* Process the blog entries
*
* @param httpServletRequest Request
* @param httpServletResponse Response
* @param user {@link BlogUser} instance
* @param context Context
* @param entries Blog entries retrieved for the particular request
* @return Modified set of blog entries
* @throws BlojsomPluginException If there is an error processing the blog entries
*/
public BlogEntry[] process(
HttpServletRequest httpServletRequest,
HttpServletResponse httpServletResponse,
BlogUser user,
Map context,
BlogEntry[] entries)
throws BlojsomPluginException {
String wantsToSeeMore = httpServletRequest.getParameter(SHOW_ME_MORE_PARAM);
if ("y".equalsIgnoreCase(wantsToSeeMore)) {
return entries;
} else {
ShowMeMoreConfiguration showMeMoreConfiguration;
try {
showMeMoreConfiguration =
ShowMeMoreUtilities.loadConfiguration(
user.getId(), _showMeMoreConfigurationFile, _blojsomConfiguration, _servletConfig);
} catch (IOException e) {
_logger.error(e);
return entries;
}
int cutoff = showMeMoreConfiguration.getCutoff();
String textCutoff = showMeMoreConfiguration.getTextCutoff();
String moreText = showMeMoreConfiguration.getMoreText();
String textCutoffStart = showMeMoreConfiguration.getTextCutoffStart();
String textCutoffEnd = showMeMoreConfiguration.getTextCutoffEnd();
for (int i = 0; i < entries.length; i++) {
BlogEntry entry = entries[i];
String description = entry.getDescription();
StringBuffer partialDescription = new StringBuffer();
int indexOfCutoffText;
if (!BlojsomUtils.checkNullOrBlank(textCutoffStart)
&& !BlojsomUtils.checkNullOrBlank(textCutoffEnd)) {
StringBuffer showMeMoreText = new StringBuffer("<a href=\"");
showMeMoreText.append(entry.getLink());
showMeMoreText.append("&");
showMeMoreText.append(SHOW_ME_MORE_PARAM);
showMeMoreText.append("=y\">");
showMeMoreText.append(moreText);
showMeMoreText.append("</a>");
Pattern cutoffPattern =
Pattern.compile(
"(" + textCutoffStart + ".*?" + textCutoffEnd + ").*?",
Pattern.DOTALL | Pattern.MULTILINE | Pattern.CASE_INSENSITIVE);
Matcher cutoffMatcher = cutoffPattern.matcher(description);
if (cutoffMatcher.find()) {
description = cutoffMatcher.replaceAll(showMeMoreText.toString());
entry.setDescription(description);
}
}
if (!BlojsomUtils.checkNullOrBlank(textCutoff)) {
indexOfCutoffText = description.indexOf(textCutoff);
if (indexOfCutoffText != -1) {
partialDescription.append(description.substring(0, indexOfCutoffText));
partialDescription.append(" <a href=\"");
partialDescription.append(entry.getLink());
partialDescription.append("&");
partialDescription.append(SHOW_ME_MORE_PARAM);
partialDescription.append("=y\">");
partialDescription.append(moreText);
partialDescription.append("</a>");
entry.setDescription(partialDescription.toString());
} else if ((cutoff > 0) && (description.length() > cutoff)) {
partialDescription.append(description.substring(0, cutoff));
partialDescription.append(" <a href=\"");
partialDescription.append(entry.getLink());
partialDescription.append("&");
partialDescription.append(SHOW_ME_MORE_PARAM);
partialDescription.append("=y\">");
partialDescription.append(moreText);
partialDescription.append("</a>");
entry.setDescription(partialDescription.toString());
}
} else if ((cutoff > 0) && (description.length() > cutoff)) {
partialDescription.append(description.substring(0, cutoff));
partialDescription.append(" <a href=\"");
partialDescription.append(entry.getLink());
partialDescription.append("&");
partialDescription.append(SHOW_ME_MORE_PARAM);
partialDescription.append("=y\">");
partialDescription.append(moreText);
partialDescription.append("</a>");
entry.setDescription(partialDescription.toString());
}
}
return entries;
}
}