/// <summary>
/// Provides the means to extract the text to be indexed from the file specified
/// </summary>
/// <param name="file"></param>
/// <returns></returns>
protected virtual string ExtractTextFromFile(FileInfo file)
{
if (!SupportedExtensions.Select(x => x.ToUpper()).Contains(file.Extension.ToUpper()))
{
throw new NotSupportedException("The file with the extension specified is not supported");
}
var pdf = new PDFParserPdfBox();
Action <Exception> onError = (e) => OnIndexingError(new IndexingErrorEventArgs("Could not read PDF", -1, e));
var txt = pdf.GetTextFromAllPages(file.FullName, onError);
return(txt);
}
/// <summary>
/// Provides the means to extract the text to be indexed from the file specified
/// </summary>
/// <param name="file"></param>
/// <returns></returns>
protected virtual string ExtractTextFromFile(FileInfo file)
{
if (!SupportedExtensions.Select(x => x.ToUpper()).Contains(file.Extension.ToUpper()))
{
throw new NotSupportedException("The file with the extension specified is not supported");
}
var pdf = new PDFParserPdfBox();
Action<Exception> onError = (e) => OnIndexingError(new IndexingErrorEventArgs("Could not read PDF", -1, e));
var txt = pdf.GetTextFromAllPages(file.FullName, onError);
return txt;
}