private void ProcessNewImage(FileInfo file) { EnsureDirectoriesExist(); string analyseFileName = DateTime.Now.ToString(AnalyzedFileNameFormat); string archivedFilePath = Path.Combine(_archivePath.FullName, analyseFileName + ArchivedFilePathExtension); MoveFileTo(file, archivedFilePath); string[] parsedLines = null; try { OcrProcessOptions options = new OcrProcessOptions(); options.SoftwarePath = _configuration.OCRSoftwarePath; options.AnalyzedFileDestinationPath = Path.Combine(_analysisPath.FullName, Path.GetFileNameWithoutExtension(file.FullName)); options.ImagePath = file.FullName; Logger.Instance.LogFormat(LogType.Trace, this, Properties.Resources.OcrSoftwareParseBegin, file.FullName); Stopwatch swParse = Stopwatch.StartNew(); parsedLines = _ocrSoftware.ProcessImage(options); swParse.Stop(); Logger.Instance.LogFormat(LogType.Trace, this, Properties.Resources.OcrSoftwareParseEndSuccess, swParse.ElapsedMilliseconds); } catch (Exception ex) { Logger.Instance.LogFormat(LogType.Error, this, Properties.Resources.OcrSoftwareParseEndFail); Logger.Instance.LogException(this, ex); return; } IList <string> analyzedLines = new List <string>(); ReplaceDictionary replDict = _configuration.ReplaceDictionary; foreach (string preParsedLine in parsedLines) { analyzedLines.Add(replDict.ReplaceInString(preParsedLine)); } Operation operation = null; try { Logger.Instance.LogFormat(LogType.Trace, this, Properties.Resources.BeginParsingIncomingOperation); string[] lines = analyzedLines.ToArray(); if (!IsOnWhitelist(lines)) { Logger.Instance.LogFormat(LogType.Info, this, Properties.Resources.FaxIsNotOnWhitelist); return; } if (IsOnBlacklist(lines)) { Logger.Instance.LogFormat(LogType.Trace, this, Properties.Resources.FaxIsOnBlacklist); return; } Stopwatch sw = Stopwatch.StartNew(); operation = _parser.Parse(lines); sw.Stop(); Logger.Instance.LogFormat(LogType.Trace, this, Properties.Resources.ParsingOperationCompleted, sw.ElapsedMilliseconds); // If there is no timestamp, use the current time. Not too good but better than MinValue :-/ if (operation.Timestamp == DateTime.MinValue) { Logger.Instance.LogFormat(LogType.Warning, this, Properties.Resources.ParsingTimestampFailedUsingCurrentTime); operation.Timestamp = DateTime.Now; } IDictionary <string, object> ctxParameters = new Dictionary <string, object>(); ctxParameters[ContextParameterKeys.ArchivedFilePath] = archivedFilePath; ctxParameters[ContextParameterKeys.ImagePath] = file.FullName; AlarmSourceEventArgs args = new AlarmSourceEventArgs(operation); args.Parameters = ctxParameters; OnNewAlarm(args); } catch (Exception ex) { Logger.Instance.LogFormat(LogType.Warning, this, Properties.Resources.ProcessNewImageError); Logger.Instance.LogException(this, ex); } }
private void ProcessNewImage(FileInfo file) { EnsureDirectoriesExist(); string analyseFileName = DateTime.Now.ToString("yyyyMMddHHmmssffff"); string archivedFilePath = Path.Combine(_archivePath.FullName, analyseFileName + ".tif"); // Moves the file to a different location, and throws if it failed. MoveFileTo(file, archivedFilePath); List <string> analyzedLines = new List <string>(); Stopwatch swParse = new Stopwatch(); string[] parsedLines = null; try { OcrProcessOptions options = new OcrProcessOptions(); options.SoftwarePath = _configuration.OCRSoftwarePath; options.AnalyzedFileDestinationPath = Path.Combine(_analysisPath.FullName, Path.GetFileNameWithoutExtension(file.FullName)); options.ImagePath = file.FullName; Logger.Instance.LogFormat(LogType.Trace, this, Properties.Resources.OcrSoftwareParseBegin, file.FullName); swParse.Start(); parsedLines = _ocrSoftware.ProcessImage(options); swParse.Stop(); Logger.Instance.LogFormat(LogType.Trace, this, Properties.Resources.OcrSoftwareParseEndSuccess, swParse.ElapsedMilliseconds); } catch (Exception ex) { swParse.Stop(); Logger.Instance.LogFormat(LogType.Error, this, Properties.Resources.OcrSoftwareParseEndFail); Logger.Instance.LogException(this, ex); // Abort parsing return; } ReplaceDictionary replDict = _configuration.ReplaceDictionary; foreach (string preParsedLine in parsedLines) { analyzedLines.Add(replDict.ReplaceInString(preParsedLine)); } Operation operation = null; Stopwatch sw = Stopwatch.StartNew(); try { Logger.Instance.LogFormat(LogType.Trace, this, "Begin parsing incoming operation..."); string[] lines = analyzedLines.ToArray(); if (IsTestFax(lines)) { sw.Stop(); Logger.Instance.LogFormat(LogType.Trace, this, "Operation is a test-fax. Parsing is skipped."); } else { operation = _parser.Parse(lines); sw.Stop(); Logger.Instance.LogFormat(LogType.Trace, this, "Parsed operation in '{0}' milliseconds.", sw.ElapsedMilliseconds); // If there is no timestamp, use the current time. Not too good but better than MinValue :-/ if (operation.Timestamp == DateTime.MinValue) { Logger.Instance.LogFormat(LogType.Warning, this, "Could not parse timestamp from the fax. Using the current time as the timestamp."); operation.Timestamp = DateTime.Now; } Dictionary <string, object> ctxParameters = new Dictionary <string, object>(); ctxParameters["ArchivedFilePath"] = archivedFilePath; ctxParameters["ImagePath"] = file.FullName; AlarmSourceEventArgs args = new AlarmSourceEventArgs(operation); args.Parameters = ctxParameters; // Raise event... OnNewAlarm(args); } } catch (Exception ex) { sw.Stop(); Logger.Instance.LogFormat(LogType.Warning, this, "An exception occurred while processing the alarmfax!"); Logger.Instance.LogException(this, ex); } }