/// <summary>
        /// Get file information from FS from string
        /// </summary>
        /// <param name="wft">type enum <see cref="WikiEngine.WikiFileType"/>WikiEngine.WikiFileType</param>
        /// <param name="namesspace">wiki namespace include ':'</param>
        /// <param name="file">page/media name (serch patern string)</param>
        /// <returns><see cref="WikiEngine.WikiFileInfo"/>WikiEngine.WikiFileInfo</returns>
        internal WikiFileInfo _WikiFileGetFileInfo(WikiFileType wft, string namesspace, string file)
        {
            try
            {
                WikiFileParse wfp = new WikiFileParse(wft, true, namesspace, file);

                if ((wfp = this.__WikiFilesParse(wfp)) == null)
                {
                    throw new WikiEngineInternalSearchErrorException(namesspace + file);
                }
                return(this.__WikiFileGetFileInfoSelect(wfp));
            }
            catch (Exception e)
            {
                throw e;
            }
        }
        /// <summary>
        /// internal Uri/Namespace parse
        /// </summary>
        /// <param name="wft">type enum <see cref="WikiEngine.WikiFileType"/>WikiEngine.WikiFileType</param>
        /// <param name="namesspace">wiki namespace include ':'</param>
        /// <param name="file">page/media name (serch patern string)</param>
        /// <param name="atticid">Attic ID (Unix Timestamp, Int32)</param>
        /// <param name="strong">Bolean, search one is true, search all is false</param>
        /// <param name="iswrite">Bolean, flag to write resource</param>
        /// <returns><see cref="WikiEngine.WikiFile.WikiFileParse"/>WikiEngine.WikiFile.WikiFileParse</returns>
        internal WikiFileParse _WikiFilesParse(WikiFileType wft, string namesspace, string file, string atticid = null, bool strong = false, bool iswrite = false)
        {
            try
            {
                WikiFileParse wfp = new WikiFileParse(wft, strong, namesspace, file, atticid, iswrite);

                if ((wfp = this.__WikiFilesParse(wfp)) == null)
                {
                    throw new WikiEngineInternalSearchErrorException(namesspace + file);
                }
                return(wfp);
            }
            catch (Exception e)
            {
                throw e;
            }
        }
 /// <summary>
 /// Meta append path to specific locations
 /// part of __WikiFilesParse
 /// </summary>
 /// <param name="checkNs"></param>
 /// <param name="checkFn"></param>
 /// <param name="wfp"></param>
 /// <param name="app"></param>
 internal void __WikiFilesParseMetaExtension(ref WikiFileParse wfp, bool checkNs, bool checkFn, string app)
 {
     try
     {
         if (checkFn)
         {
             wfp.SearchPatern = ___WikiFilesParseMetaExtension(wfp.SearchPatern, app);
         }
         else if (checkNs)
         {
             wfp.NameSpacePatern = ___WikiFilesParseMetaExtension(wfp.NameSpacePatern, app);
         }
     }
     catch (Exception e)
     {
         this.Fire_ProcessError(new WikiErrorEventArgs(e, MethodBase.GetCurrentMethod().Name));
     }
 }
 /// <summary>
 /// Get file information from FS from WikiEngine.WikiFileParse internal class
 /// </summary>
 /// <param name="wfp">internal class <see cref="WikiEngine.WikiFile.WikiFileParse"/>WikiEngine.WikiFile.WikiFileParse</param>
 /// <returns><see cref="WikiEngine.WikiFileInfo"/>WikiEngine.WikiFileInfo</returns>
 internal WikiFileInfo _WikiFileGetFileInfo(WikiFileParse wfp)
 {
     try
     {
         if (wfp == null)
         {
             throw new WikiEngineInternalNameSpaceErrorException(
                       string.Format(
                           Properties.ResourceWikiEngine.fmtErrorWikiFileParse,
                           MethodBase.GetCurrentMethod().Name
                           )
                       );
         }
         return(this.__WikiFileGetFileInfoSelect(wfp));
     }
     catch (Exception e)
     {
         throw e;
     }
 }
        /// <summary>
        /// internal find Namespace
        /// </summary>
        /// <param name="wfp"><see cref="WikiFile.WikiFileParse"/>WikiFile.WikiFileParse data</param>
        /// <returns><see cref="WikiEngine.WikiFolderInfo"/>WikiEngine.WikiFolderInfo</returns>
        internal WikiFolderInfo __WikiFilesFindNamespace(WikiFileParse wfp)
        {
            WikiFolderInfo wfi = null;

            try
            {
                if (this._taskFilesList.Status == TaskStatus.Running)
                {
                    this._taskFilesList.Wait();
                    if (this._taskFilesList.Exception != null)
                    {
                        throw this._taskFilesList.Exception;
                    }
                }
                if (this._lockFs.TryEnterReadLock((this._isOnstart) ? waitReadFsOnStart : waitReadFsOnProcess))
                {
                    try
                    {
                        if (
                            (this._wikiFSDict == null) ||
                            (this._wikiFSDict.Count == 0)
                            )
                        {
                            throw new WikiEngineInternalSearchErrorException("FS base is empty");
                        }
                        if ((wfi =
                                 this._wikiFSDict.Where(o => o.Key.Equals(DokuUtil.WikiFileTypeToString(wfp.FolderType)))
                                 .Select(o =>
                        {
                            return((WikiFolderInfo)o.Value);
                        })
                                 .FirstOrDefault <WikiFolderInfo>()) == null)
                        {
                            throw new WikiEngineInternalSearchErrorException();
                        }
                        if (
                            (wfp.UriPart == null) ||
                            (wfp.UriPart.Count == 0)
                            )
                        {
                            throw new WikiEngineInternalSearchOkException();
                        }

                        int i = 0, count = ((wfp.IsNameSpaceOnly) ? wfp.UriPart.Count : (wfp.UriPart.Count - 1));

                        wfp.UriPart.ForEach(fpart =>
                        {
                            if (i == count)
                            {
                                return;
                            }
                            if ((wfi = this.__WikiFilesFindNamespaceFolder(wfi, fpart)) == null)
                            {
                                return;
                            }
                            i++;
                        });
                        if (wfi != null)
                        {
                            wfi.SearchPatern = ((wfp.IsNameSpaceOnly) ? String.Empty : wfp.UriPart[count]);
                            throw new WikiEngineInternalSearchOkException();
                        }
                        else
                        {
                            throw new WikiEngineInternalSearchErrorException();
                        }
                    }
                    finally
                    {
                        try
                        {
                            this._lockFs.ExitReadLock();
                        }
                        catch (LockRecursionException e)
                        {
                            this.Fire_ProcessError(new WikiErrorEventArgs(e, MethodBase.GetCurrentMethod().Name));
                        }
                        catch (SynchronizationLockException e)
                        {
                            this.Fire_ProcessError(new WikiErrorEventArgs(e, MethodBase.GetCurrentMethod().Name));
                        }
                    }
                }
                throw new WikiEngineInternalSearchErrorException();
            }
            catch (WikiEngineInternalSearchOkException)
            {
                return(wfi);
            }
            catch (WikiEngineInternalSearchErrorException)
            {
                return(null);
            }
            catch (Exception e)
            {
                this.Fire_ProcessError(new WikiErrorEventArgs(e, MethodBase.GetCurrentMethod().Name));
                return(null);
            }
        }
        /// <summary>
        /// internal Wiki find files
        /// </summary>
        /// <param name="wfp"><see cref="WikiFile.WikiFileParse"/>WikiFile.WikiFileParse data</param>
        /// <returns>WikiFolderInfo data</returns>
        internal WikiFolderInfo __WikiFilesFindFiles(WikiFileParse wfp)
        {
            WikiFolderInfo wfi = null, wfo = null;
            string         key = String.Empty;

            try
            {
                if (this._taskFilesList.Status == TaskStatus.Running)
                {
                    this._taskFilesList.Wait();
                    if (this._taskFilesList.Exception != null)
                    {
                        throw new WikiEngineInternalSearchErrorException(this._taskFilesList.Exception.Message);
                    }
                }
                if (this._lockFs.TryEnterReadLock((this._isOnstart) ? waitReadFsOnStart : waitReadFsOnProcess))
                {
                    try
                    {
                        if (
                            (this._wikiFSDict == null) ||
                            (this._wikiFSDict.Count == 0)
                            )
                        {
                            throw new WikiEngineInternalSearchErrorException("FS base is empty");
                        }
                        key = DokuUtil.WikiFileTypeToString(wfp.FolderType);
                        if ((wfi =
                                 this._wikiFSDict.Where(o => o.Key.Equals(key))
                                 .Select(o =>
                        {
                            return((WikiFolderInfo)o.Value);
                        })
                                 .FirstOrDefault <WikiFolderInfo>()) == null)
                        {
                            throw new WikiEngineInternalSearchEmptyException();
                        }
                        if (
                            (wfp.UriPart != null) &&
                            (wfp.UriPart.Count > 0)
                            )
                        {
                            wfp.UriPart.ForEach(fpart =>
                            {
                                if ((wfi = this.__WikiFilesFindNamespaceFolder(wfi, fpart)) == null)
                                {
                                    return;
                                }
                                key = fpart;
                            });
                        }
                        if (wfi == null)
                        {
                            throw new WikiEngineInternalSearchEmptyException();
                        }

                        wfo = new WikiFolderInfo();
                        wfo.SearchPatern = wfp.SearchPatern;
                        wfo.SearchStrong = wfp.IsStrongSearch;

                        if (this.__WikiFilesFindNamespaceFiles(ref wfo, wfi, key))
                        {
                            throw new WikiEngineInternalSearchOkException();
                        }
                        throw new WikiEngineInternalSearchEmptyException();
                    }
                    finally
                    {
                        try
                        {
                            this._lockFs.ExitReadLock();
                        }
                        catch (LockRecursionException e)
                        {
                            this.Fire_ProcessError(new WikiErrorEventArgs(e, MethodBase.GetCurrentMethod().Name));
                        }
                        catch (SynchronizationLockException e)
                        {
                            this.Fire_ProcessError(new WikiErrorEventArgs(e, MethodBase.GetCurrentMethod().Name));
                        }
                    }
                }
                throw new WikiEngineInternalSearchEmptyException();
            }
            catch (WikiEngineInternalSearchOkException)
            {
                // Cache write result
                if (this._isCacheEnable)
                {
                    _WikiFileCacheWrite(wfo, wfp.CacheId);
                }
                //
                return(wfo);
            }
            catch (WikiEngineInternalSearchEmptyException)
            {
                return(null);
            }
            catch (WikiEngineInternalSearchErrorException e)
            {
                this.Fire_ProcessError(new WikiErrorEventArgs(e, MethodBase.GetCurrentMethod().Name));
                return(null);
            }
            catch (Exception e)
            {
                this.Fire_ProcessError(new WikiErrorEventArgs(e, MethodBase.GetCurrentMethod().Name));
                return(null);
            }
        }
        /// <summary>
        /// Attic append path to specific locations
        /// part of __WikiFilesParse
        /// </summary>
        /// <param name="wfp"></param>
        /// <param name="checkNs"></param>
        /// <param name="checkFn"></param>
        /// <param name="app"></param>
        internal void __WikiFilesParseAtticExtension(ref WikiFileParse wfp, bool checkNs, bool checkFn, string app)
        {
            try
            {
                // Test:
                // wfp.AtticId = "123456789";
                // wfp.NameSpacePatern = "clan:xyz007.123456789.jpg";
                // wfp.NameSpacePatern = "clan:xyz007.123456789";
                // wfp.NameSpacePatern = "clan:xyz007.jpg";
                // wfp.NameSpacePatern = "clan:xyz007";

                int    t, pos = 0;
                string sdate = String.Empty,
                       sext  = String.Empty;

                bool     isAtticId = !string.IsNullOrWhiteSpace(wfp.AtticId);
                string[] part      = ((checkFn) ? wfp.SearchPatern : wfp.NameSpacePatern)
                                     .Split(new string[] { "." }, StringSplitOptions.RemoveEmptyEntries);

                switch (part.Length)
                {
                case 1:
                {
                    if (!isAtticId)
                    {
                        throw new WikiEngineInternalCacheExceptionAtticException();
                    }
                    sext  = mdExtension;
                    sdate = wfp.AtticId;
                    break;
                }

                case 2:
                {
                    if (Int32.TryParse(part[1], out t))
                    {
                        sext  = mdExtension;
                        sdate = part[1];
                        pos  += part[1].Length + 1;
                    }
                    else if (!isAtticId)
                    {
                        throw new WikiEngineInternalCacheExceptionAtticException();
                    }
                    else
                    {
                        sext  = part[1];
                        pos  += part[1].Length + 1;
                        sdate = wfp.AtticId;
                    }
                    break;
                }

                case 3:
                {
                    if (Int32.TryParse(part[1], out t))
                    {
                        sdate = part[1];
                        pos  += part[1].Length + 1;
                    }
                    else if (!isAtticId)
                    {
                        throw new WikiEngineInternalCacheExceptionAtticException();
                    }
                    else
                    {
                        sdate = wfp.AtticId;
                    }
                    sext = part[2];
                    pos += part[2].Length + 1;
                    break;
                }

                default:
                {
                    throw new WikiEngineInternalCacheExceptionAtticException();
                }
                }
                if (checkFn)
                {
                    wfp.SearchPatern = string.Format(
                        Properties.ResourceWikiEngine.fmtFailAtticFormat,
                        wfp.SearchPatern.Substring(0, (wfp.SearchPatern.Length - pos)),
                        sdate,
                        sext,
                        app
                        );
                }
                else if (checkNs)
                {
                    wfp.NameSpacePatern = string.Format(
                        Properties.ResourceWikiEngine.fmtFailAtticFormat,
                        wfp.NameSpacePatern.Substring(0, (wfp.NameSpacePatern.Length - pos)),
                        sdate,
                        sext,
                        app
                        );
                }
            }
            catch (WikiEngineInternalCacheExceptionAtticException)
            {
                WikiEngineInternalCacheExceptionAtticException ex =
                    new WikiEngineInternalCacheExceptionAtticException(
                        string.Format(
                            Properties.ResourceWikiEngine.fmtErrorAtticIdEmpty,
                            ((checkFn) ?
                             wfp.SearchPatern :
                             ((checkNs) ?
                              wfp.NameSpacePatern :
                              "none.."
                             )
                            )
                            )
                        );
                this.Fire_ProcessError(new WikiErrorEventArgs(ex, MethodBase.GetCurrentMethod().Name));
            }
            catch (Exception e)
            {
                this.Fire_ProcessError(new WikiErrorEventArgs(e, MethodBase.GetCurrentMethod().Name));
            }
        }
        /// <summary>
        /// internal Uri/Namespace parse
        /// </summary>
        /// <param name="wfp"></param>
        /// <returns><see cref="WikiFile.WikiFileParse"/>WikiFile.WikiFileParse</returns>
        internal WikiFileParse __WikiFilesParse(WikiFileParse wfp)
        {
            try
            {
                bool checkNs = !string.IsNullOrWhiteSpace(wfp.NameSpacePatern),
                     checkFn = !string.IsNullOrWhiteSpace(wfp.SearchPatern);

                if ((!checkNs) && (!checkFn))
                {
                    throw new WikiEngineInternalNameSpaceErrorException(
                              ((checkNs) ? wfp.NameSpacePatern : "") +
                              ((checkFn) ? wfp.SearchPatern : "")
                              );
                }
                else if ((checkNs) && (!checkFn))
                {
                    if (!wfp.IsNameSpaceValid)
                    {
                        wfp.SearchPatern    = wfp.NameSpacePatern;
                        wfp.NameSpacePatern = ":";
                        checkNs             = !checkNs;
                        checkFn             = !checkFn;
                    }
                }
                else if ((!checkNs) && (checkFn))
                {
                    if (!wfp.IsSearchPaternValid)
                    {
                        wfp.NameSpacePatern = wfp.SearchPatern;
                        wfp.SearchPatern    = String.Empty;
                        checkNs             = !checkNs;
                        checkFn             = !checkFn;
                    }
                }
                if (checkNs)
                {
                    WikiFileType dwft = DokuUtil.WikiFileStringToDefaultType(wfp.NameSpacePatern, wfp.IsWriteOperation);
                    switch (dwft)
                    {
                    case WikiFileType.None:
                    case WikiFileType.FileUnknown:
                    {
                        switch (wfp.FolderType)
                        {
                        case WikiFileType.None:
                        case WikiFileType.FileUnknown:
                        {
                            throw new WikiEngineInternalFileTypeException(
                                      ((checkNs) ? wfp.NameSpacePatern : "") +
                                      ((checkFn) ? wfp.SearchPatern : "")
                                      );
                        }

                        default:
                        {
                            break;
                        }
                        }
                        break;
                    }

                    case WikiFileType.NameSpace:
                    {
                        /*
                         * // strong check files
                         * if (!checkFn)
                         * {
                         *  throw new WikiEngineInternalNameSpaceErrorException(
                         *      ((checkFn) ? wfp.SearchPatern : "")
                         *  );
                         * }
                         */
                        break;
                    }

                    default:
                    {
                        switch (wfp.FolderType)
                        {
                        case WikiFileType.None:
                        case WikiFileType.FileUnknown:
                        {
                            wfp.FolderType = dwft;
                            break;
                        }

                        default:
                        {
                            break;
                        }
                        }
                        break;
                    }
                    }
                }
                switch (wfp.FolderType)
                {
                case WikiFileType.None:
                case WikiFileType.FileUnknown:
                {
                    throw new WikiEngineInternalFileTypeException(
                              ((checkNs) ? wfp.NameSpacePatern : "") +
                              ((checkFn) ? wfp.SearchPatern : "")
                              );
                }

                case WikiFileType.FileReadAttic:
                case WikiFileType.FileWriteAttic:
                {
                    this.__WikiFilesParseAtticExtension(ref wfp, checkNs, checkFn, atticExtension);
                    break;
                }

                case WikiFileType.FileReadMeta:
                case WikiFileType.FileWriteMeta:
                {
                    this.__WikiFilesParseMetaExtension(ref wfp, checkNs, checkFn, metaExtension);
                    break;
                }

                default:
                {
                    break;
                }
                }

                // Cache read request
                wfp.CacheId = ((this._isCacheEnable) ?
                               _WikiFileCacheId(
                                   wfp.FolderType,
                                   string.Concat(
                                       ((checkNs) ? wfp.NameSpacePatern : "-"),
                                       (((!checkNs) && (checkFn)) ? wfp.SearchPatern : "-")
                                       )
                                   ) :
                               String.Empty
                               );
                if ((this._isCacheEnable) && ((wfp.FolderInfo = _WikiFileCacheRead(wfp.CacheId)) != null))
                {
                    return(wfp);
                }
                // End Cache

                if ((wfp.UriPart = wfp.NameSpacePatern
                                   .Split(new string[] { ":" }, StringSplitOptions.RemoveEmptyEntries)
                                   .ToList <string>()) == null)
                {
                    throw new WikiEngineInternalSearchOkException();
                }
                if (
                    (!checkFn) &&
                    (wfp.UriPart.Count > 1)
                    )
                {
                    wfp.SearchPatern = wfp.UriPart[(wfp.UriPart.Count - 1)];
                    wfp.UriPart.RemoveAt(wfp.UriPart.Count - 1);
                }
                return(wfp);
            }
            catch (WikiEngineInternalSearchOkException)
            {
                return(null);
            }
            catch (Exception e)
            {
                this.Fire_ProcessError(new WikiErrorEventArgs(e, MethodBase.GetCurrentMethod().Name));
                return(null);
            }
        }
        /// <summary>
        /// part from _WikiFileGetFileInfo(WikiFileParse) internal method
        /// </summary>
        /// <param name="wfp">internal class <see cref="WikiEngine.WikiFile.WikiFileParse"/>WikiEngine.WikiFile.WikiFileParse</param>
        /// <returns><see cref="WikiEngine.WikiFileInfo"/>WikiEngine.WikiFileInfo</returns>
        internal WikiFileInfo __WikiFileGetFileInfoSelect(WikiFileParse wfp)
        {
            WikiFileInfo   wfo = null;
            WikiFolderInfo wfi = null;

            try
            {
                if (wfp.FolderInfo != null)
                {
                    wfi = wfp.FolderInfo;
                }
                else
                {
                    if ((wfi = this.__WikiFilesFindFiles(wfp)) == null)
                    {
                        throw new WikiEngineInternalSearchEmptyException(
                                  string.Format(
                                      Properties.ResourceWikiEngine.mdErrorSearchEmpty,
                                      wfp.NameSpacePatern,
                                      wfp.SearchPatern,
                                      wfp.FolderType
                                      )
                                  );
                    }
                }
                if (wfi.Dirs.Count != 1)
                {
                    string exceptMessage = string.Format(
                        "Directory count: {0} '{1}{2}'",
                        wfi.Dirs.Count,
                        wfp.NameSpacePatern,
                        wfp.SearchPatern
                        );
                    if (wfi.Dirs.Count == 0)
                    {
                        throw new WikiEngineInternalSearchEmptyException(exceptMessage);
                    }
                    throw new WikiEngineInternalSearchManyResultException(exceptMessage);
                }
                if ((wfo = wfi.Dirs
                           .ElementAtOrDefault <KeyValuePair <string, WikiFolderInfo> >(0)
                           .Value
                           .Files
                           .FirstOrDefault <WikiFileInfo>()) == null)
                {
                    throw new WikiEngineInternalSearchEmptyException(
                              string.Format(
                                  Properties.ResourceWikiEngine.mdErrorSearchEmpty,
                                  wfp.NameSpacePatern,
                                  wfp.SearchPatern,
                                  wfp.FolderType
                                  )
                              );
                }
                return(wfo);
            }
            catch (Exception e)
            {
                throw e;
            }
        }
Example #10
0
        /// <summary>
        /// find pages list
        /// </summary>
        private byte[] _WikiFindList(WikiFileType wft, string namesspace)
        {
            WikiFileParse  wfp = null;
            WikiFolderInfo wfi = null;

            try
            {
                if ((wfp = (WikiFileParse)this._WikiFilesParse(
                         wft, namesspace, null, null, false
                         )) == null)
                {
                    throw new WikiEngineInternalNameSpaceErrorException(
                              string.Format(
                                  Properties.ResourceWikiEngine.fmtErrorMapTree,
                                  MethodBase.GetCurrentMethod().Name,
                                  namesspace,
                                  wft.ToString()
                                  )
                              );
                }
                switch (wfp.FolderType)
                {
                case WikiFileType.FileReadMd:
                case WikiFileType.FileWriteMd:
                case WikiFileType.FileReadBinary:
                case WikiFileType.FileWriteBinary:
                case WikiFileType.FileReadAttic:
                case WikiFileType.FileWriteAttic:
                {
                    if ((wfi = (WikiFolderInfo)this._FindFiles(wfp)) == null)
                    {
                        throw new WikiEngineInternalSearchEmptyException(
                                  string.Format(
                                      Properties.ResourceWikiEngine.fmtErrorMapTree,
                                      MethodBase.GetCurrentMethod().Name,
                                      namesspace,
                                      wfp.FolderType.ToString()
                                      )
                                  );
                    }
                    break;
                }

                default:
                {
                    throw new WikiEngineNotImplementPageException(
                              string.Format(
                                  Properties.ResourceWikiEngine.fmtErrorMapTree,
                                  MethodBase.GetCurrentMethod().Name,
                                  namesspace,
                                  wfp.FolderType.ToString()
                                  )
                              );
                }
                }
                return(Encoding.UTF8.GetBytes(
                           this.ResourceListToMdString(wfi, null, wfp.FolderType)
                           ));
            }
            catch (Exception e)
            {
                throw e;
            }
        }
Example #11
0
        /// <summary>
        /// put page/media
        /// </summary>
        private byte[] _WikiPutFile(WikiFileType wft, string namesspace, WikiFileMeta wfm = null)
        {
            try
            {
                WikiData      wd  = null;
                WikiFileParse wfp = null;

                if (wfm == null)
                {
                    throw new WikiEnginePutException(
                              string.Format(
                                  Properties.ResourceWikiEngine.fmtErrorMapTree,
                                  MethodBase.GetCurrentMethod().Name,
                                  namesspace,
                                  wft.ToString()
                                  )
                              );
                }
                if ((wfp = (WikiFileParse)this._WikiFilesParse(
                         wft, namesspace, null, null, true
                         )) == null)
                {
                    throw new WikiEngineInternalNameSpaceErrorException(
                              string.Format(
                                  Properties.ResourceWikiEngine.fmtErrorMapTree,
                                  MethodBase.GetCurrentMethod().Name,
                                  namesspace,
                                  wft.ToString()
                                  )
                              );
                }
                if ((wfp.IsNameSpaceValid) && (!wfp.IsNameSpaceOnly))
                {
                    switch (wfp.FolderType)
                    {
                    case WikiFileType.FileWriteMd:
                    case WikiFileType.FileWriteBinary:
                    {
                        break;
                    }

                    case WikiFileType.FileWriteAttic:
                    case WikiFileType.FileWriteMeta:
                    {
                        throw new WikiEngineNotImplementPageException(
                                  string.Format(
                                      Properties.ResourceWikiEngine.fmtErrorMapTree,
                                      MethodBase.GetCurrentMethod().Name,
                                      namesspace,
                                      wfp.FolderType.ToString()
                                      )
                                  );
                    }

                    default:
                    case WikiFileType.FileReadMd:
                    case WikiFileType.FileReadMeta:
                    case WikiFileType.FileReadAttic:
                    case WikiFileType.FileReadBinary:
                    {
                        throw new WikiEngineInternalFileTypeException(
                                  string.Format(
                                      Properties.ResourceWikiEngine.fmtErrorMapTreePut,
                                      MethodBase.GetCurrentMethod().Name,
                                      wfp.FolderType.ToString(),
                                      namesspace
                                      )
                                  );
                    }
                    }
                }
                else
                {
                    throw new WikiEngineInternalNameSpaceErrorException(
                              string.Format(
                                  Properties.ResourceWikiEngine.fmtErrorMapTreeNameSpace,
                                  MethodBase.GetCurrentMethod().Name,
                                  wfp.FolderType.ToString(),
                                  namesspace
                                  )
                              );
                }
                if (
                    ((wd = this._PutFile(wfp, null, wfm)) == null) ||
                    (wd.FileContent == null) ||
                    (wd.FileContent.Length == 0)
                    )
                {
                    throw new WikiEngineInternalSearchEmptyException(
                              string.Format(
                                  Properties.ResourceWikiEngine.fmtErrorMapTree,
                                  MethodBase.GetCurrentMethod().Name,
                                  namesspace,
                                  wfp.FolderType.ToString()
                                  )
                              );
                }
                return(wd.FileContent);
            }
            catch (Exception e)
            {
                throw e;
            }
        }
Example #12
0
        /// <summary>
        /// get page/media/attic/meta
        /// </summary>
        private byte[] _WikiGetFile(WikiFileType wft, string namesspace)
        {
            try
            {
                WikiData      wd  = null;
                WikiFileParse wfp = null;

                if ((wfp = (WikiFileParse)this._WikiFilesParse(
                         wft, namesspace, null, null, true
                         )) == null)
                {
                    throw new WikiEngineInternalNameSpaceErrorException(
                              string.Format(
                                  Properties.ResourceWikiEngine.fmtErrorMapTree,
                                  MethodBase.GetCurrentMethod().Name,
                                  namesspace,
                                  wft.ToString()
                                  )
                              );
                }
                switch (wfp.FolderType)
                {
                default:
                case WikiFileType.FileReadMd:
                case WikiFileType.FileWriteMd:
                case WikiFileType.FileReadBinary:
                case WikiFileType.FileWriteBinary:
                {
                    wd = this._GetFile(wfp);
                    break;
                }

                case WikiFileType.FileReadAttic:
                case WikiFileType.FileWriteAttic:
                {
                    wd = this._GetFileFromAttic(wfp);
                    break;
                }

                case WikiFileType.FileReadMeta:
                {
                    return(Encoding.UTF8.GetBytes(
                               this.MetaListToMdString(
                                   this._GetFileMeta(wfp)
                                   )
                               ));
                }

                case WikiFileType.FileWriteMeta:
                {
                    throw new WikiEngineNotImplementPageException(
                              string.Format(
                                  Properties.ResourceWikiEngine.fmtErrorMapTree,
                                  MethodBase.GetCurrentMethod().Name,
                                  namesspace,
                                  wfp.FolderType.ToString()
                                  )
                              );
                }
                }
                if (
                    (wd == null) ||
                    (wd.FileContent == null) ||
                    (wd.FileContent.Length == 0)
                    )
                {
                    throw new WikiEngineInternalSearchEmptyException(
                              string.Format(
                                  Properties.ResourceWikiEngine.fmtErrorMapTree,
                                  MethodBase.GetCurrentMethod().Name,
                                  namesspace,
                                  wfp.FolderType.ToString()
                                  )
                              );
                }
                return(wd.FileContent);
            }
            catch (Exception e)
            {
                throw e;
            }
        }