/// <summary> /// Extracts specified mail document and converts to a BEO which could be interpreted by rest of the application. /// Overload allows intermediate operations be performed as documents are extracted. /// In an example, a PST file extraction returns multiple documents. As each document is extracted import can be performed. /// The logic to import need to be written in event handler for EvDocumentDataEntityAvailable /// This approach is useful when there is a loop of time taking operations to be done. /// </summary> /// <param name="mailEntity">List of mail stores to be processed</param> /// <param name="temporaryWorkingDirectory"> Specify working directory to be used for extracting contents</param> /// <param name="batchSize"> Batch size used while extracting mail stores </param> /// <param name="errorCallback"> Loop of operations expected - an error in the loop shouldn't break the loop - hence error call back. </param> /// <returns> EvDocumentDataEntity that abstracts documents and relationships </returns> public void ProcessMailDocuments(EvCorlibEntity evCorlibEntity, DirectoryInfo temporaryWorkingDirectory, int batchSize) { try { // if file processor instance is null, create new instance. if (FileProcessorInstance == null) { FileProcessorInstance = new EvCorlibManager(outputDirectory: temporaryWorkingDirectory, outputBatchSize: batchSize); } // If DeleteAll is the option, let EVCorlibManager delete all files/folders. // If not this Adapter will manage deleting files. FileProcessorInstance.IsDeleteTemporaryFiles = (IsDeleteTemporaryFiles == DeleteExtractedFilesOptions.DeleteNonNativeFiles) ? true : false; FileProcessorInstance.ProcessMailStores(evCorlibEntity, TransformOutlookEDRMToDocumentBusinessEntity); } catch (EVException evException) { ((Exception)evException).Trace().Swallow(); } catch (Exception exception) { string errorCode = ErrorCodes.OutlookMailStoreProcessFailure; exception.AddErrorCode(errorCode).Trace().Swallow(); } }
/// <summary> /// Creates Mail Processor object based on mail store type /// </summary> /// <param name="evCorlibEntity"> evCorlibEntity is expected to have mail store details </param> /// <returns> object of class implementing IMailProcessor </returns> public IMailProcessor CreateMailProcessor(EvCorlibEntity evCorlibEntity) { if (evCorlibEntity != null && evCorlibEntity.HasMailStores && evCorlibEntity.MailStoreEntity.Count > 0) { if (evCorlibEntity.MailStoreEntity[0].EmailType == EmailType.Outlook) { return(new OutlookAdapter()); } if (evCorlibEntity.MailStoreEntity[0].EmailType == EmailType.LotusNotes) { return(new LotusNotesAdapater()); } throw new EVException().AddResMsg(ErrorCodes.MailProcessorCreateFailure); } throw new EVException().AddResMsg(ErrorCodes.MailProcessorCreateFailure); }