Refactored Movable Type's XML-RPC API

code/Api/Api.movableType.js

@@ -0,0 +1,169 @@
+//
+// The Antville Project
+// http://code.google.com/p/antville
+//
+// Copyright 2001-2007 by The Antville People
+//
+// Licensed under the Apache License, Version 2.0 (the ``License'');
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an ``AS IS'' BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+// $Revision$
+// $LastChangedBy$
+// $LastChangedDate$
+// $URL$
+//
+
+// Functions that implement Movable Type's XML-RPC API
+// see http://www.sixapart.com/developers/xmlrpc/movable_type_api/
+
+Api.movableType = {};
+
+Api.movableType.getRecentPostTitles = function(id, name, password, limit) {
+   var user = Api.getUser(name, password);
+   var site = Api.getSite(id);
+
+   // FIXME: This should become obsolete (needs refactoring of 
+   // permission model or modification of URL entrypoint)
+   res.handlers.site = site;
+   res.handlers.membership = Membership.getByName(user.name);
+
+   if (!site.stories.getPermission("main")) {
+      throw Error("Permission denied for user " + user.name + 
+            " to access site " + site.name);
+   }
+
+   var result = [];
+   var stories = res.handlers.membership.stories;
+   var max = Math.min(stories.size(), Number(limit) || Infinity, 20);
+   for each (var story in stories.list(0, max)) {
+      result.push({
+         postid: story._id,
+         username: story.creator.name,
+         dateCreated: story.created,
+         title: story.getTitle()	
+      });
+   }
+   return result;
+}
+
+Api.movableType.getCategoryList = function(id, name, password) {
+   var user = Api.getUser(name, password);
+   var site = Api.getSite(id);
+
+   // FIXME: This should become obsolete (needs refactoring of 
+   // permission model or modification of URL entrypoint)
+   res.handlers.site = site;
+   res.handlers.membership = Membership.getByName(user.name);
+
+   if (!site.stories.getPermission("main")) {
+      throw Error("Permission denied for user " + user.name + 
+            " to access site " + site.name);
+   }
+   
+   var result = [];
+   var tags = site.getTags("tags", Tags.ALL).list();
+   for each (var tag in tags) {
+     result.push({
+        categoryId: tag.name, // FIXME: tag._id,
+        categoryName: tag.name
+     });
+   }
+   return result;
+}
+
+Api.movableType.getPostCategories = function(id, name, password) {
+   var user = Api.getUser(name, password);
+   var story = Story.getById(id);
+   if (!story) {
+      throw Error("Story #" + id + " does not exist on this server");
+   }
+
+   // FIXME: This should become obsolete (needs refactoring of 
+   // permission model or modification of URL entrypoint)
+   res.handlers.site = story.site;
+   res.handlers.membership = Membership.getByName(user.name);
+   if (!story.getPermission("main")) {
+      throw Error("Permission denied for user " + name + 
+            " to access story #" + id);
+   }
+   
+   var result = [];
+   for each (var tag in story.getTags()) {
+      result.push({
+         categoryId: tag,
+         categoryName: tag,
+         isPrimary: true
+      });
+   }
+   return result;
+}
+
+// FIXME: What kind of stupid API is this?
+Api.movableType.publishPost = function(id, name, password) {
+   var user = Api.getUser(name, password);
+   var story = Story.getById(id);
+   if (!story) {
+      throw Error("Story #" + id + " does not exist on this server");
+   }
+
+   // FIXME: This should become obsolete (needs refactoring of 
+   // permission model or modification of URL entrypoint)
+   res.handlers.site = story.site;
+   res.handlers.membership = Membership.getByName(user.name);
+   if (!story.getPermission("edit")) {
+      throw Error("Permission denied for user " + name + 
+            " to edit story #" + id);
+   }
+
+   story.mode = Story.FEATURED;
+   return true;   
+}
+
+Api.movableType.setPostCategories = function(id, name, password, categories) {
+   if (!categories || !categories.length) {
+      return;
+   }
+
+   var user = Api.getUser(name, password);
+   var story = Story.getById(id);
+   if (!story) {
+      throw Error("Story #" + id + " does not exist on this server");
+   }
+
+   // FIXME: This should become obsolete (needs refactoring of 
+   // permission model or modification of URL entrypoint)
+   res.handlers.site = story.site;
+   res.handlers.membership = Membership.getByName(user.name);
+   if (!story.getPermission("edit")) {
+      throw Error("Permission denied for user " + name + 
+            " to edit story #" + id);
+   }
+
+   story.setTags(categories);
+   return true;
+}
+
+Api.movableType.supportedTextFilters = function() {
+   return [];
+}
+
+Api.movableType.getTrackbackPings = function() {
+   return [];
+}
+
+Api.movableType.supportedMethods = function() {
+   var result = [];
+   for (var method in Api.movableType) {
+      result.push(method);
+   }
+   return result.sort();
+}