コード例 #1
0
        /// <summary>
        /// Get string alias list separated by " "
        /// </summary>
        /// <returns></returns>
        public List <string> GetDataAlias()
        {
            try
            {
                LogWriter("public string GetDataAlias ");
                OperationContext context = OperationContext.Current;
                CheckIp(context);
                var dataBase = new SqliteDatabase(pathDataBase);
                return((List <string>)dataBase.AliasList());
            }

            catch (BlackListExeption ex)
            {
                var fault = new InvalidUserIPFault(ex.Message);
                throw new FaultException <InvalidUserIPFault>(fault, new FaultReason(fault.ToString()));
            }
            catch (InvalidOperationException ex)
            {
                var fault = new ItemNotExcistFault(ex.Message);
                throw new FaultException <ItemNotExcistFault>(fault, new FaultReason(fault.ToString()));
            }
            catch (Exception ex)
            {
                var fault = new InvalidUnknownFault(ex.Message);
                throw new FaultException <InvalidUnknownFault>(fault, new FaultReason(fault.ToString()));
            }
        }
コード例 #2
0
        /// <summary>
        /// get MD5 hash from file
        /// </summary>
        /// <param name="fullFileName"></param>
        /// <param name="aliasName"></param>
        /// <returns></returns>
        public string MD5HashFile(string fullFileName, string aliasName)
        {
            try
            {
                OperationContext context = OperationContext.Current;
                CheckIp(context);
                byte[] retVal;
                var    bd       = new SqliteDatabase(pathDataBase);
                string pathfile = Path.Combine(bd.GetAliasPath(aliasName), fullFileName);
                using (var file = new FileStream(pathfile, FileMode.Open))
                    using (MD5 md5 = new MD5CryptoServiceProvider())
                        retVal = md5.ComputeHash(file);


                var sb = new StringBuilder();
                for (int i = 0; i < retVal.Length; i++)
                {
                    sb.Append(retVal[i].ToString("x2"));
                }
                return(sb.ToString());
            }

            catch (BlackListExeption ex)
            {
                var fault = new InvalidUserIPFault(ex.Message);
                throw new FaultException <InvalidUserIPFault>(fault, new FaultReason(fault.ToString()));
            }
            catch (AliasNotExistExeption ex)
            {
                var fault = new AliasNotExistFault(ex.Message);
                throw new FaultException <AliasNotExistFault>(fault, new FaultReason(fault.ToString()));
            }
            catch (FileNotFoundException ex)
            {
                var fault = new ItemNotExcistFault(ex.Message);
                throw new FaultException <ItemNotExcistFault>(fault, new FaultReason(fault.ToString()));
            }

            catch (Exception ex)
            {
                var fault = new InvalidUnknownFault(ex.Message);
                throw new FaultException <InvalidUnknownFault>(fault, new FaultReason(fault.ToString()));
            }
        }
コード例 #3
0
        /// <summary>
        /// get for file downloading
        /// </summary>
        /// <param name="fullFileName"></param>
        /// <param name="aliasName"></param>
        /// <returns></returns>
        public Stream GetFile(string fullFileName, string aliasName)
        {
            try
            {
                OperationContext context = OperationContext.Current;
                CheckIp(context);
                var    dataBase = new SqliteDatabase(pathDataBase);
                string pathFile = Path.Combine(dataBase.GetAliasPath(aliasName), fullFileName);
                var    stream   = new MemoryStream();
                using (FileStream file = File.OpenRead(pathFile))
                {
                    file.CopyTo(stream);
                }
                stream.Position = 0L;
                return(stream);
            }
            catch (BlackListExeption ex)
            {
                var fault = new InvalidUserIPFault(ex.Message);
                throw new FaultException <InvalidUserIPFault>(fault, new FaultReason(fault.ToString()));
            }
            catch (AliasNotExistExeption ex)
            {
                var fault = new AliasNotExistFault(ex.Message);
                throw new FaultException <AliasNotExistFault>(fault, new FaultReason(fault.ToString()));
            }
            catch (FileNotFoundException ex)
            {
                var fault = new ItemNotExcistFault(ex.Message);
                throw new FaultException <ItemNotExcistFault>(fault, new FaultReason(fault.ToString()));
            }

            catch (Exception ex)
            {
                var fault = new InvalidUnknownFault(ex.Message);
                throw new FaultException <InvalidUnknownFault>(fault, new FaultReason(fault.ToString()));
            }
        }
コード例 #4
0
        /// <summary>
        /// get file lenth
        /// </summary>
        /// <param name="fullFileName"></param>
        /// <param name="aliasName"></param>
        /// <returns></returns>
        public int LenghtFile(string fullFileName, string aliasName)
        {
            try
            {
                OperationContext context = OperationContext.Current;
                CheckIp(context);
                var        dataBase = new SqliteDatabase(pathDataBase);
                string     pathFile = Path.Combine(dataBase.GetAliasPath(aliasName), fullFileName);
                FileStream file     = File.Open(pathFile, FileMode.Open);
                var        lenght   = (int)file.Length;
                file.Close();

                return(lenght);
            }
            catch (BlackListExeption ex)
            {
                var fault = new InvalidUserIPFault(ex.Message);
                throw new FaultException <InvalidUserIPFault>(fault, new FaultReason(fault.ToString()));
            }
            catch (AliasNotExistExeption ex)
            {
                var fault = new AliasNotExistFault(ex.Message);
                throw new FaultException <AliasNotExistFault>(fault, new FaultReason(fault.ToString()));
            }
            catch (FileNotFoundException ex)
            {
                var fault = new ItemNotExcistFault(ex.Message);
                throw new FaultException <ItemNotExcistFault>(fault, new FaultReason(fault.ToString()));
            }

            catch (Exception ex)
            {
                var fault = new InvalidUnknownFault(ex.Message);
                throw new FaultException <InvalidUnknownFault>(fault, new FaultReason(fault.ToString()));
            }
        }
コード例 #5
0
        /// <summary>
        /// Get node from selected dir
        /// </summary>
        /// <param name="aliasNode"></param>
        /// <param name="aliasName"></param>
        /// <returns></returns>
        public CompositeTypeNode GetNode(string aliasNode, string aliasName)
        {
            try
            {
                OperationContext context = OperationContext.Current;
                CheckIp(context);
                var    dataBase     = new SqliteDatabase(pathDataBase);
                string endDirectory = Path.Combine(dataBase.GetAliasPath(aliasName), aliasNode);
                if (!Directory.Exists(endDirectory))
                {
                    throw new ItemNotFounfExeption(" Directory meanwhile had been disappearing... ");
                }
                string[] nodeDir   = Directory.GetDirectories(endDirectory);
                string[] nodeFiles = Directory.GetFiles(endDirectory);
                var      nodeArray = new AliasNode[nodeDir.Length + nodeFiles.Length];
                for (int i = 0; i < nodeArray.Length; i++)
                {
                    nodeArray[i] = new AliasNode();
                }

                for (int i = 0; i < nodeDir.Length; i++)
                {
                    nodeArray[i].IsDirectory = true;
                    var info = new DirectoryInfo(nodeDir[i]);
                    nodeArray[i].ItemName = info.Name;
                }

                for (int i = 0; i < nodeFiles.Length; i++)
                {
                    nodeArray[i + nodeDir.Length].IsDirectory = false;
                    nodeArray[i + nodeDir.Length].ItemName    = Path.GetFileName(nodeFiles[i]);
                }

                var node = new CompositeTypeNode
                {
                    NodeArray = nodeArray
                };
                LogWriter("Node element created for " + aliasNode);
                return(node);
            }

            catch (BlackListExeption ex)
            {
                var fault = new InvalidUserIPFault(ex.Message);
                throw new FaultException <InvalidUserIPFault>(fault, new FaultReason(fault.ToString()));
            }
            catch (AliasNotExistExeption ex)
            {
                var fault = new AliasNotExistFault(ex.Message);
                throw new FaultException <AliasNotExistFault>(fault, new FaultReason(fault.ToString()));
            }
            catch (InvalidOperationException ex)
            {
                var fault = new ItemNotExcistFault(ex.Message);
                throw new FaultException <ItemNotExcistFault>(fault, new FaultReason(fault.ToString()));
            }
            catch (ItemNotFounfExeption ex)
            {
                var fault = new ItemNotExcistFault(ex.Message);
                throw new FaultException <ItemNotExcistFault>(fault, new FaultReason(fault.ToString()));
            }
            catch (DirectoryNotFoundException ex)
            {
                var fault = new ItemNotExcistFault(ex.Message);
                throw new FaultException <ItemNotExcistFault>(fault, new FaultReason(fault.ToString()));
            }
            catch (SQLiteException ex)
            {
                var fault = new InvalidDataBaseFault("Database error. " + ex.Message);

                throw new FaultException <InvalidDataBaseFault>(fault, new FaultReason(fault.ToString()));
            }
            catch (Exception ex)
            {
                var fault = new InvalidUnknownFault(ex.Message);
                throw new FaultException <InvalidUnknownFault>(fault, new FaultReason(fault.ToString()));
            }
        }