public static IFileTransferAdapter GetFileTransferAdapter(IAdaperSettings settings) { IFileTransferAdapter _adaptor; _settings = settings; QuequeType type = (QuequeType)Enum.Parse(typeof(QuequeType), _settings.Type.Trim(), true); switch (type) { case QuequeType.SFTP: _adaptor = new SFTPFileTransferAdapter(settings); break; case QuequeType.FTP: _adaptor = new FTPFileTransferAdapter(settings); break; case QuequeType.SharedPath: _adaptor = new LocalFileTransferAdapter(settings); break; case QuequeType.LocalFileSystem: _adaptor = new LocalFileTransferAdapter(settings); break; default: throw new NotSupportedException(string.Format("{0} Transfer type not supported.", settings.Type)); } return(_adaptor); }
/// <summary> /// Job Init processing /// </summary> /// <param name="sessionKey">Service generated GUID</param> /// <param name="appId">Application ID</param> /// <returns></returns> public List <RunNumberAndOutput> Processing(string sessionKey, int appId) { List <RunNumberAndOutput> objRunNumberAndOutputList = new List <RunNumberAndOutput>(); emailList = new List <string>(); try { String desLoc = String.Empty; SingletonLogger.Instance.Debug("Get application info"); //Get application by id var appInfo = objApplicationRepository.Find(appId); if (appInfo == null) { throw new NullReferenceException("Application details not found in database for Application Id : " + appId); } //Get applications Client information var clientInfo = objClientRepository.Find(appInfo.ClientId); if (clientInfo == null) { throw new NullReferenceException("Client details not found in database for Client Id : " + appInfo.ClientId); } SingletonLogger.Instance.Debug("Client Id = " + clientInfo.ClientId + "\t Application Id : " + appId); SingletonLogger.Instance.Debug("Client Name = " + clientInfo.Name + "\t Application name : " + appInfo.Name); SingletonLogger.Instance.Debug("Adding Mapper..."); mapper = new PatternMatchingMapper(); mapper.SetCurrentDateFormat(); mapper.SetClientAndAppDetails(clientInfo.Name, appInfo.Name); SingletonLogger.Instance.Debug("Mapper Added."); SingletonLogger.Instance.Debug("Get file transfer settings for application for File by Setting Id " + appInfo.FileTransferSettingId); var fileTransferSetting = objFileTransferSettingsRepository.Find(appInfo.FileTransferSettingId); if (fileTransferSetting == null) { throw new Exception("No file transfer setting details found for File transfersettingId " + appInfo.FileTransferSettingId); } SingletonLogger.Instance.Debug("Get queue type for file transfer setting id " + fileTransferSetting.QueueTypeId); // Converting queue type from string, if not able to convert throw exception SingletonLogger.Instance.Debug("Checking for queue type."); QuequeType type = (QuequeType)Enum.ToObject(typeof(QuequeType), fileTransferSetting.QueueTypeId); SingletonLogger.Instance.Debug("Queue type is : " + type.ToString()); var applicationFiles = objApplicationFileRepository.GetApplicationFileListByAppID(appInfo.ApplicationId); if (applicationFiles == null) { throw new NullReferenceException("No app files (Input configuration) found in db for appId : " + appInfo.ApplicationId + "appName : " + appInfo.Name); } if (applicationFiles.Count() == 0) { throw new InvalidDataException("No app files (Input configuration) found in db for appId : " + appInfo.ApplicationId + "appName : " + appInfo.Name); } SingletonLogger.Instance.Debug(string.Format("{0} files found for current application. ", applicationFiles.Count())); SingletonLogger.Instance.Debug("Processing files..."); var validationType = ValidationType.Default; if (appInfo.IsBatch) { validationType = ValidationType.Batch; } var adaptorSettings = SetLocationAdptorSettings(fileTransferSetting, appInfo, type); if (adaptorSettings == null) { throw new NullReferenceException("Null validation adapter setting found when getting valid adapter."); } // Initializing transfer manager IFileTransferAdapter transferAdaptor = FileTransferAdapter.GetFileTransferAdapter(adaptorSettings); if (transferAdaptor == null) { throw new NullReferenceException("Null transfer adapter found."); } FileTransferManager transferManager = new FileTransferManager(transferAdaptor); if (transferManager == null) { throw new NullReferenceException("Null transfer manager found."); } SingletonLogger.Instance.Debug("validationType : " + validationType + "applicationFiles :" + applicationFiles.FirstOrDefault() + " transferManager :" + transferManager); IValidationPlugin validationAdaptor = GetValidationAdptor(validationType, applicationFiles.ToArray(), transferManager); if (validationAdaptor == null) { throw new NullReferenceException("Null validation adapter found when getting valid adapter."); } // Validate if (validationAdaptor.Validate()) { SingletonLogger.Instance.Debug("file is Validated by " + validationAdaptor + " now Ready to download"); int count = 1; // If There are some valid files then insert run number information to DB. if (validationAdaptor.ValidFiles.Count > 0 && validationAdaptor.Ready) { foreach (var file in validationAdaptor.ValidFiles) { RunNumberAndOutput objRunNumberAndOutput = new RunNumberAndOutput(); #region Create Job switch (validationType) { case ValidationType.Default: //Create run number and add entry in database runNumber = GetRunNumber(clientInfo.Code, appInfo.Code, appId); SingletonLogger.Instance.Debug("file is Run in Single processing. RunNumber = " + runNumber); runId = InsertRunDetails(appInfo.ApplicationId, runNumber); SingletonLogger.Instance.Debug("Run details is saved in db successfully."); break; case ValidationType.Batch: //Create run number and add entry in database if (count == 1) { runNumber = GetRunNumber(clientInfo.Code, appInfo.Code, appId); runId = InsertRunDetails(appInfo.ApplicationId, runNumber); } SingletonLogger.Instance.Debug("Insert runDetails in db for RunNumber " + runNumber + " Client " + clientInfo.Name + " and Application " + appInfo.Name); break; case ValidationType.Custom: throw new NotSupportedException("Functionality for custom validation not supported."); default: throw new InvalidOperationException("Invalid Validation type found."); } #endregion #region Countinue Common Processing mapper.SetClientAndAppDetails(runNumber); if (String.IsNullOrEmpty(appInfo.HotFolder)) { throw new Exception("Destination location is null or empty for " + appInfo.Name); } desLoc = mapper.EvaluateString(appInfo.HotFolder); SingletonLogger.Instance.Debug("file is downloading at " + desLoc); transferAdaptor.Settings.DestinationLocation = desLoc; // Add Run number and destination location objRunNumberAndOutput.Output = desLoc; #endregion #region Download files // download valid files if (transferManager.DownloadFile(file)) { SingletonLogger.Instance.Debug(file + " file is downloaded successfully."); //Inserting details to db if (InsertRawFileDetails(runId, file, desLoc)) { SingletonLogger.Instance.Debug("file detail is saved in db in raw files"); if (appInfo.IsArchive) { var arcvInpuFile = desLoc + "\\" + Path.GetFileName(file); mapper.SetFileFormat(arcvInpuFile); var outFile = mapper.EvaluateString(appInfo.ArchivePath + "\\" + appInfo.ArchiveFileName); Archieve(arcvInpuFile, outFile); } if (appInfo.IsFileMove) { try { SingletonLogger.Instance.Debug("Process start to delete file from " + file); transferManager.DeleteFile(file); SingletonLogger.Instance.Debug(file + " file is deleted from source location."); } catch (Exception ex) { throw ex; } } } } #endregion #region Create Run number and output List switch (validationType) { case ValidationType.Default: // Run each file as a single file objRunNumberAndOutput.RunNumber = runNumber; objRunNumberAndOutputList.Add(objRunNumberAndOutput); break; case ValidationType.Batch: if (count == 1) // If file downloading type is 'Batch' then no need to add directory in array, run file as a batch { objRunNumberAndOutput.RunNumber = runNumber; objRunNumberAndOutputList.Add(objRunNumberAndOutput); } break; case ValidationType.Custom: throw new NotSupportedException("Functionality for custom validation not supported."); default: throw new InvalidOperationException("Invalid Validation type found."); } #endregion #region Email emailList.Add(Path.GetFileName(file)); #endregion count++; } } else { SingletonLogger.Instance.Debug("No valid files found or Files are not ready to download."); objProcSessionsRepository.UpdateBySessionKey(sessionKey, Convert.ToByte(JobStatusType.Complete)); } objProcSessionsRepository.UpdateBySessionKey(sessionKey, Convert.ToByte(JobStatusType.Complete)); SingletonLogger.Instance.Debug("Update values in ProcSession corresponding key" + sessionKey + " Value" + Convert.ToByte(JobStatusType.Complete)); } SingletonLogger.Instance.Debug("No valid files found or Files are not ready to download."); objProcSessionsRepository.UpdateBySessionKey(sessionKey, Convert.ToByte(JobStatusType.Complete)); //Prepare for email SendInputEmail inputEmail = new SendInputEmail(); if (emailList != null) { if (emailList.Count > 0) { inputEmail.SendInputFileEmail(appInfo, runId, emailList); } } SingletonLogger.Instance.Debug("Email has been sent"); return(objRunNumberAndOutputList); } catch (Exception ex) { objProcSessionsRepository.UpdateBySessionKey(sessionKey, Convert.ToByte(JobStatusType.Error)); throw new Exception("Error in Job-init " + ex); } }
/// <summary> /// Setting for file downloading /// </summary> /// <param name="fileTransferSetting">File Transfer Setting</param> /// <param name="app">Application detail</param> /// <param name="type">Queue type SFTP/Local</param> /// <returns></returns> public IAdaperSettings SetLocationAdptorSettings(FileTransferSetting fileTransferSetting, Application app, QuequeType type) { try { if (string.IsNullOrEmpty(app.InputPath)) { throw new InvalidDataException("Input Location cannot be null or empty."); } IAdaperSettings adaptorSettings = new FileTransferSettingOpration(); adaptorSettings.Host = string.IsNullOrEmpty(fileTransferSetting.Host) ? "" : fileTransferSetting.Host.Trim(); adaptorSettings.UserName = string.IsNullOrEmpty(fileTransferSetting.UserName) ? "" : fileTransferSetting.UserName.Trim(); if (!string.IsNullOrEmpty(fileTransferSetting.Password)) { adaptorSettings.Password = fileTransferSetting.Password; //clientService.DecodeFrom64(fileTransferSetting.Password); } adaptorSettings.SourceLocation = app.InputPath; int port = 0; int.TryParse(fileTransferSetting.Port, out port); //Processing default switch (type) { case QuequeType.SFTP: if (port <= 0) { port = 22; } adaptorSettings.Type = "SFTP"; break; case QuequeType.FTP: if (port <= 0) { port = 21; } adaptorSettings.Type = "FTP"; break; case QuequeType.SharedPath: adaptorSettings.Port = 0; adaptorSettings.Type = "SharedPath"; break; case QuequeType.LocalFileSystem: adaptorSettings.Port = 0; adaptorSettings.Type = "LocalFileSystem"; break; default: throw new InvalidOperationException("Invalid Queue type {0}.\nAvailable Queue types are : \n1. FTP \n2. SFTP \n2. SharedPath \n4. LocalFileSystem"); } adaptorSettings.Port = port; return(adaptorSettings); } catch (Exception ex) { throw ex; } }