Exemplo n.º 1
0
        /// <summary>
        /// Loads object properties with contents of passed xml
        /// </summary>
        /// <param name="xml">xml doc with methodname and parameters</param>
        private void LoadXMLRequest(string xml)
        {
            XmlDocument request = new XmlDocument();
            try
            {
                if (!(xml.StartsWith("<?xml") || xml.StartsWith("<method")))
                {
                    xml = xml.Substring(xml.IndexOf("<?xml"));
                }
                request.LoadXml(xml);
            }
            catch (Exception ex)
            {
                throw new MetaWeblogException("01", "Invalid XMLRPC Request. (" + ex.Message + ")");
            }

            // Method name is always first
            _methodName = request.DocumentElement.ChildNodes[0].InnerText;

            // Parameters are next (and last)
            _inputParams = new List<XmlNode>();
            foreach (XmlNode node in request.SelectNodes("/methodCall/params/param"))
            {
                _inputParams.Add(node);
            }

            // Determine what params are what by method name
            switch (_methodName)
            {
                case "metaWeblog.newPost":
                    _blogID = _inputParams[0].InnerText;
                    _userName = _inputParams[1].InnerText;
                    _password = _inputParams[2].InnerText;
                    _post = GetPost(_inputParams[3]);
                    if (_inputParams[4].InnerText == "0" || _inputParams[4].InnerText == "false")
                        _publish = false;
                    else
                        _publish = true;
                    break;
                case "metaWeblog.editPost":
                    _postID = _inputParams[0].InnerText;
                    _userName = _inputParams[1].InnerText;
                    _password = _inputParams[2].InnerText;
                    _post = GetPost(_inputParams[3]);
                    if (_inputParams[4].InnerText == "0" || _inputParams[4].InnerText == "false")
                        _publish = false;
                    else
                        _publish = true;
                    break;
                case "metaWeblog.getPost":
                    _postID = _inputParams[0].InnerText;
                    _userName = _inputParams[1].InnerText;
                    _password = _inputParams[2].InnerText;
                    break;
                case "metaWeblog.newMediaObject":
                    _blogID = _inputParams[0].InnerText;
                    _userName = _inputParams[1].InnerText;
                    _password = _inputParams[2].InnerText;
                    _media = GetMediaObject(_inputParams[3]);
                    break;
                case "metaWeblog.getCategories":
                case "wp.getAuthors":
                case "wp.getPageList":
                case "wp.getPages":
                case "wp.getTags":
                    _blogID = _inputParams[0].InnerText;
                    _userName = _inputParams[1].InnerText;
                    _password = _inputParams[2].InnerText;
                    break;
                case "metaWeblog.getRecentPosts":
                    _blogID = _inputParams[0].InnerText;
                    _userName = _inputParams[1].InnerText;
                    _password = _inputParams[2].InnerText;
                    _numberOfPosts = Int32.Parse(_inputParams[3].InnerText, CultureInfo.InvariantCulture);
                    break;
                case "blogger.getUsersBlogs":
                case "metaWeblog.getUsersBlogs":
                    _appKey = _inputParams[0].InnerText;
                    _userName = _inputParams[1].InnerText;
                    _password = _inputParams[2].InnerText;
                    break;
                case "blogger.deletePost":
                    _appKey = _inputParams[0].InnerText;
                    _postID = _inputParams[1].InnerText;
                    _userName = _inputParams[2].InnerText;
                    _password = _inputParams[3].InnerText;
                    if (_inputParams[4].InnerText == "0" || _inputParams[4].InnerText == "false")
                        _publish = false;
                    else
                        _publish = true;
                    break;
                case "blogger.getUserInfo":
                    _appKey = _inputParams[0].InnerText;
                    _userName = _inputParams[1].InnerText;
                    _password = _inputParams[2].InnerText;
                    break;
                case "wp.newPage":
                    _blogID = _inputParams[0].InnerText;
                    _userName = _inputParams[1].InnerText;
                    _password = _inputParams[2].InnerText;
                    _page = GetPage(_inputParams[3]);
                    if (_inputParams[4].InnerText == "0" || _inputParams[4].InnerText == "false")
                        _publish = false;
                    else
                        _publish = true;
                    break;
                case "wp.getPage":
                    _blogID = _inputParams[0].InnerText;
                    _pageID = _inputParams[1].InnerText;
                    _userName = _inputParams[2].InnerText;
                    _password = _inputParams[3].InnerText;
                    break;
                case "wp.editPage":
                    _blogID = _inputParams[0].InnerText;
                    _pageID = _inputParams[1].InnerText;
                    _userName = _inputParams[2].InnerText;
                    _password = _inputParams[3].InnerText;
                    _page = GetPage(_inputParams[4]);
                    if (_inputParams[5].InnerText == "0" || _inputParams[5].InnerText == "false")
                        _publish = false;
                    else
                        _publish = true;
                    break;
                case "wp.deletePage":
                    _blogID = _inputParams[0].InnerText;
                    _userName = _inputParams[1].InnerText;
                    _password = _inputParams[2].InnerText;
                    _pageID = _inputParams[3].InnerText;
                    break;
                default:
                    throw new MetaWeblogException("02", "未知方法. (" + _methodName + ")");

            }
        }
Exemplo n.º 2
0
        /// <summary>
        /// Creates a Metaweblog Page object from the XML struct
        /// </summary>
        /// <param name="node">XML contains a Metaweblog Page Struct</param>
        /// <returns>Metaweblog Page Struct Obejct</returns>
        private MWAPage GetPage(XmlNode node)
        {
            MWAPage temp = new MWAPage();

            // Require Title and Description
            try
            {
                temp.title = node.SelectSingleNode("value/struct/member[name='title']").LastChild.InnerText;
                temp.description = node.SelectSingleNode("value/struct/member[name='description']").LastChild.InnerText;
            }
            catch (Exception ex)
            {
                throw new MetaWeblogException("06", "Page Struct Element, Title or Description,  not Sent. (" + ex.Message + ")");
            }
            if (node.SelectSingleNode("value/struct/member[name='link']") == null)
                temp.link = "";
            else
                temp.link = node.SelectSingleNode("value/struct/member[name='link']").LastChild.InnerText;

            if (node.SelectSingleNode("value/struct/member[name='dateCreated']") != null)
            {
                try
                {
                    string tempDate = node.SelectSingleNode("value/struct/member[name='dateCreated']").LastChild.InnerText;
                    temp.pageDate = DateTime.ParseExact(tempDate, "yyyyMMdd'T'HH':'mm':'ss", CultureInfo.InvariantCulture, DateTimeStyles.AssumeUniversal);
                }
                catch
                {
                    // Ignore PubDate Error
                }
            }

            //Keywords
            if (node.SelectSingleNode("value/struct/member[name='mt_keywords']") == null)
                temp.mt_keywords = "";
            else
                temp.mt_keywords = node.SelectSingleNode("value/struct/member[name='mt_keywords']").LastChild.InnerText;

            if (node.SelectSingleNode("value/struct/member[name='wp_page_parent_id']") != null)
                temp.pageParentID = node.SelectSingleNode("value/struct/member[name='wp_page_parent_id']").LastChild.InnerText;

            return temp;
        }