public async Task DownloadMissingArchives(List <Archive> missing, bool download = true)
{
if (download)
{
var result = SendDownloadMetrics(missing);
foreach (var a in missing.Where(a => a.State.GetType() == typeof(ManualDownloader.State)))
{
var outputPath = DownloadFolder.Combine(a.Name);
await a.State.Download(a, outputPath);
}
}
await missing.Where(a => a.State.GetType() != typeof(ManualDownloader.State))
.PMap(Queue, UpdateTracker, async archive =>
{
Info($"Downloading {archive.Name}");
var outputPath = DownloadFolder.Combine(archive.Name);
if (download)
{
if (outputPath.Exists)
{
var origName = Path.GetFileNameWithoutExtension(archive.Name);
var ext = Path.GetExtension(archive.Name);
var uniqueKey = archive.State.PrimaryKeyString.StringSha256Hex();
outputPath = DownloadFolder.Combine(origName + "_" + uniqueKey + "_" + ext);
await outputPath.DeleteAsync();
}
}
return(await DownloadArchive(archive, download, outputPath));
});
}
private string ExtractText(string pdfFilePath)
{
string tempFolder = Path.Combine(Utils.GetTempFolder(), "dnGREP-PDF");
if (!Directory.Exists(tempFolder))
{
Directory.CreateDirectory(tempFolder);
}
string tempFileName = Path.Combine(tempFolder, Path.GetFileNameWithoutExtension(pdfFilePath) + ".txt");
if (pdfFilePath.Length > 260 && !pdfFilePath.StartsWith(@"\\?\"))
{
pdfFilePath = @"\\?\" + pdfFilePath;
}
string options = GrepSettings.Instance.Get <string>(GrepSettings.Key.PdfToTextOptions);
using (Process process = new Process())
{
// use command prompt
process.StartInfo.FileName = pathToPdfToText;
process.StartInfo.Arguments = string.Format("{0} \"{1}\" \"{2}\"", options, pdfFilePath, tempFileName);
process.StartInfo.UseShellExecute = false;
process.StartInfo.WorkingDirectory = Utils.GetCurrentPath(typeof(GrepEnginePdf));
process.StartInfo.CreateNoWindow = true;
// start cmd prompt, execute command
process.Start();
process.WaitForExit();
if (process.ExitCode == 0)
{
return(tempFileName);
}
else
{
string errorMessage = string.Empty;
switch (process.ExitCode)
{
case 1:
errorMessage = "Error opening PDF file";
break;
case 2:
errorMessage = "Error opening an output file";
break;
case 3:
errorMessage = "Error related to PDF permissions";
break;
default:
errorMessage = "Unknown error";
break;
}
throw new Exception($"pdftotext returned '{errorMessage}' converting '{pdfFilePath}'");
}
}
}
public async Task <IActionResult> UploadFileStreaming(string Name)
{
var guid = Guid.NewGuid();
var key = Encoding.UTF8.GetBytes($"{Path.GetFileNameWithoutExtension(Name)}|{guid.ToString()}|{Path.GetExtension(Name)}").ToHex();
System.IO.File.Create(Path.Combine("public", "files", key)).Close();
Utils.Log($"Starting Ingest for {key}");
return(Ok(key));
}
public async Task <IActionResult> UploadFileStreaming(string Name)
{
var guid = Guid.NewGuid();
var key = Encoding.UTF8.GetBytes($"{Path.GetFileNameWithoutExtension(Name)}|{guid.ToString()}|{Path.GetExtension(Name)}").ToHex();
_writeLocks.GetOrAdd(key, new AsyncLock());
await using var fs = _settings.TempPath.Combine(key).Create();
Utils.Log($"Starting Ingest for {key}");
return(Ok(key));
}
private string MkLegalSizedPath(string basename, string typeIdStr)
{
const int PATH_MAX = 240; // must be less than 255 / 260 - see also https://kb.acronis.com/content/39790
string root = Path.GetDirectoryName(basename);
string name = Path.GetFileName(basename);
string dataname = Path.GetFileNameWithoutExtension(DataFile);
string ext = SubStr(Path.GetExtension(DataFile), 1).Trim(); // produce the extension without leading dot
if (ext.StartsWith("bib"))
{
ext = SubStr(ext, 3).Trim();
}
if (ext.Length > 0)
{
ext = "." + ext;
}
// UNC long filename/path support by forcing this to be a UNC path:
string filenamebase = $"{dataname}.{name}{ext}{ExtensionWithDot}";
// first make the full path without the approved/received, so that that bit doesn't make a difference
// in the length check and subsequent decision to produce a shorthand filename path or not:
// It's not always needed, but do the different shorthand conversions anyway and pick the longest fitting one:
string short_tn = SanitizeFilename(CamelCaseShorthand(name));
string short_dn = SanitizeFilename(SubStr(dataname, 0, 10) + CamelCaseShorthand(dataname));
string hash = StreamMD5.FromText(filenamebase).ToUpper();
string short_hash = SubStr(hash, 0, Math.Max(6, 11 - short_tn.Length));
// this variant will fit in the length criterium, guaranteed:
string alt_filepath0 = Path.GetFullPath(Path.Combine(root, $"{short_dn}.{short_hash}_{short_tn}{ext}{typeIdStr}{ExtensionWithDot}"));
string filepath = alt_filepath0;
// next, we construct the longer variants to check if they fit.
//
// DO NOTE that we create a path without typeIdStr part first, because we want both received and approved files to be based
// on the *same* alt selection decision!
string picked_alt_filepath = Path.GetFullPath(Path.Combine(root, $"{short_dn}.{short_hash}_{short_tn}{ext}.APPROVEDXYZ{ExtensionWithDot}"));
name = SanitizeFilename(name);
dataname = SanitizeFilename(dataname);
string alt_filepath1 = Path.GetFullPath(Path.Combine(root, $"{short_dn}_{short_hash}.{name}{ext}.APPROVEDXYZ{ExtensionWithDot}"));
if (alt_filepath1.Length < PATH_MAX)
{
filepath = Path.GetFullPath(Path.Combine(root, $"{short_dn}_{short_hash}.{name}{ext}{typeIdStr}{ExtensionWithDot}"));
picked_alt_filepath = alt_filepath1;
}
// second alternative: only pick this one if it fits and produces a longer name:
string alt_filepath2 = Path.GetFullPath(Path.Combine(root, $"{dataname}.{short_hash}_{short_tn}{ext}.APPROVEDXYZ{ExtensionWithDot}"));
if (alt_filepath2.Length < PATH_MAX && alt_filepath2.Length > picked_alt_filepath.Length)
{
filepath = Path.GetFullPath(Path.Combine(root, $"{dataname}.{short_hash}_{short_tn}{ext}{typeIdStr}{ExtensionWithDot}"));
picked_alt_filepath = alt_filepath2;
}
else
{
// third alt: the 'optimally trimmed' test name used as part of the filename:
int trim_length = PATH_MAX - alt_filepath0.Length + 10 - 1;
string short_dn2 = SanitizeFilename(SubStr(dataname, 0, trim_length) + CamelCaseShorthand(dataname));
string alt_filepath3 = Path.GetFullPath(Path.Combine(root, $"{short_dn2}.{short_hash}_{short_tn}{ext}{typeIdStr}{ExtensionWithDot}"));
if (alt_filepath3.Length < PATH_MAX && alt_filepath3.Length > picked_alt_filepath.Length)
{
filepath = Path.GetFullPath(Path.Combine(root, $"{short_dn2}.{short_hash}_{short_tn}{ext}{typeIdStr}{ExtensionWithDot}"));
picked_alt_filepath = alt_filepath3;
}
}
// fourth alt: the full, unadulterated path; if it fits in the length criterium, take it anyway
string alt_filepath4 = Path.GetFullPath(Path.Combine(root, $"{dataname}.{name}{ext}.APPROVEDXYZ{ExtensionWithDot}"));
if (alt_filepath4.Length < PATH_MAX)
{
// UNC long filename/path support by forcing this to be a UNC path:
filepath = Path.GetFullPath(Path.Combine(root, $"{dataname}.{name}{ext}{typeIdStr}{ExtensionWithDot}"));
picked_alt_filepath = alt_filepath4;
}
return(filepath);
}
private static void LoadPlugins()
{
lock (lockObj)
{
if (plugins == null)
{
plugins = new List <GrepPlugin>();
disabledPlugins.Clear();
string pluginPath = Path.Combine(Utils.GetCurrentPath(), "Plugins");
if (Directory.Exists(pluginPath))
{
foreach (string pluginFile in Directory.GetFiles(pluginPath, "*.plugin", SearchOption.AllDirectories))
{
try
{
GrepPlugin plugin = new GrepPlugin(pluginFile);
if (plugin.LoadPluginSettings())
{
if (FrameworkVersionsAreCompatible(plugin.FrameworkVersion, FrameworkVersion))
{
if (plugin.Enabled)
{
plugins.Add(plugin);
// many file extensions will map to the same pool of engines,
// so keep a common key for the set of extensions
foreach (string ext in plugin.Extensions)
{
string fileExtension = ext.TrimStart('.');
if (!poolKeys.ContainsKey(fileExtension))
{
poolKeys.Add(fileExtension, plugin.PluginName);
}
}
logger.Debug(string.Format("Loading plugin: {0} for extensions {1}",
plugin.DllFilePath, string.Join(", ", plugin.Extensions.ToArray())));
}
else
{
disabledPlugins.Add(plugin);
logger.Debug(string.Format("Plugin skipped, not enabled: {0}", plugin.DllFilePath));
}
}
else
{
logger.Error(string.Format("Plugin '{0}' developed under outdated framework. Please update the plugin.", Path.GetFileNameWithoutExtension(pluginFile)));
}
}
else
{
logger.Error(string.Format("Plugin {0} failed to load", plugin.DllFilePath));
}
}
catch (Exception ex)
{
logger.Log <Exception>(LogLevel.Error, "Failed to initialize " + Path.GetFileNameWithoutExtension(pluginFile) + " engine.", ex);
}
}
}
foreach (GrepPlugin plugin in plugins)
{
foreach (string extension in plugin.Extensions)
{
if (extension != null)
{
string fileExtension = extension.TrimStart('.');
if (!string.IsNullOrWhiteSpace(fileExtension) && !fileTypeEngines.ContainsKey(fileExtension))
{
fileTypeEngines.Add(fileExtension, plugin);
}
}
}
}
}
}
}
public static IList <FileData> EnumerateFiles(Stream input, string file, IList <string> includeSearchPatterns, FileFilter filter)
{
if (filter == null)
{
throw new ArgumentNullException(nameof(filter));
}
List <FileData> results = new List <FileData>();
HashSet <string> hiddenDirectories = new HashSet <string>();
try
{
using (SevenZipExtractor extractor = new SevenZipExtractor(input))
{
foreach (var fileInfo in extractor.ArchiveFileData)
{
FileData fileData = new FileData(file, fileInfo);
var attr = (FileAttributes)fileInfo.Attributes;
string innerFileName = fileInfo.FileName;
int index = fileInfo.Index;
if (innerFileName == "[no name]" && extractor.ArchiveFileData.Count == 1)
{
index = 0;
innerFileName = Path.GetFileNameWithoutExtension(file);
ArchiveFileInfo temp = Copy(fileInfo);
temp.FileName = innerFileName;
fileData = new FileData(file, temp);
}
if (fileInfo.IsDirectory)
{
if (!filter.IncludeHidden && attr.HasFlag(FileAttributes.Hidden) && !hiddenDirectories.Contains(innerFileName))
{
hiddenDirectories.Add(innerFileName);
}
continue;
}
if (!filter.IncludeHidden)
{
string path = Path.GetDirectoryName(innerFileName);
if (hiddenDirectories.Contains(path))
{
continue;
}
}
if (!filter.IncludeBinary)
{
using (Stream stream = new MemoryStream())
{
extractor.ExtractFile(index, stream);
stream.Seek(0, SeekOrigin.Begin);
fileData.IsBinary = Utils.IsBinary(stream);
}
}
if (includeSearchPatterns != null && includeSearchPatterns.Count > 0)
{
foreach (string pattern in includeSearchPatterns)
{
if (SafeDirectory.WildcardMatch(innerFileName, pattern, true))
{
results.Add(fileData);
}
}
}
else
{
results.Add(fileData);
}
if (Utils.IsArchive(innerFileName))
{
using (Stream stream = new MemoryStream())
{
extractor.ExtractFile(index, stream);
foreach (var item in EnumerateFiles(stream, file + ArchiveSeparator + innerFileName, includeSearchPatterns, filter))
{
results.Add(item);
}
}
}
if (Utils.CancelSearch)
{
break;
}
}
}
}
catch (Exception ex)
{
logger.Error(ex, string.Format(CultureInfo.CurrentCulture, "Failed to search inside archive '{0}'", file));
}
return(results);
}
internal static void RunUpgrade()
{
Logging.Info("Upgrading from 037 to 038");
string base_directory_path = BaseDirectoryForQiqqa;
if (Directory.Exists(base_directory_path))
{
int info_library_count, info_item_count;
string[] library_directories = Directory.GetDirectories(base_directory_path);
info_library_count = 0;
foreach (string library_directory in library_directories)
{
++info_library_count;
Logging.Info("Inspecting directory {0}", library_directory);
string documents_directory = Path.GetFullPath(Path.Combine(library_directory, @"documents"));
string database_file = LibraryDB.GetLibraryDBPath(library_directory);
string database_syncref_file = IntranetLibraryTools.GetLibraryMetadataPath(library_directory);
// make sure we skip S3DB internet DB sync directories and only 'go through the upgrade process
// when this looks like a viable (local) Qiqqa library:
if (!File.Exists(database_file) && Directory.Exists(documents_directory) && !File.Exists(database_syncref_file))
{
Logging.Warn("We have to upgrade {0}", library_directory);
SQLiteUpgrade_LibraryDB library_db = new SQLiteUpgrade_LibraryDB(library_directory);
using (var connection = library_db.GetConnection())
{
connection.Open();
using (var transaction = connection.BeginTransaction())
{
// Get a list of ALL the files in the documents directory...
string[] full_filenames = Directory.GetFiles(documents_directory, "*.*", SearchOption.AllDirectories);
info_item_count = 0;
foreach (string full_filename in full_filenames)
{
++info_item_count;
StatusManager.Instance.UpdateStatus("DBUpgrade", String.Format("Upgrading library {0}/{1}", info_library_count, library_directories.Length), info_item_count, full_filenames.Length);
string fingerprint = Path.GetFileNameWithoutExtension(full_filename);
string extension = Path.GetExtension(full_filename).Trim('.');
if (EXTENSIONS.Contains(extension))
{
Logging.Info("Upgrading {0}--{1}", fingerprint, extension);
byte[] data = File.ReadAllBytes(full_filename);
library_db.PutBlob(connection, transaction, fingerprint, extension, data);
}
else
{
Logging.Info("NOT upgrading {0}--{1}", fingerprint, extension);
}
}
transaction.Commit();
}
}
}
}
}
StatusManager.Instance.UpdateStatus("DBUpgrade", "Finished migrating libraries.");
}
internal static void RunUpgrade(SplashScreenWindow splashscreen_window)
{
Logging.Info("Upgrading from 037 to 038");
string base_directory_path = BaseDirectoryForQiqqa;
if (Directory.Exists(base_directory_path))
{
int info_library_count, info_item_count;
string[] library_directories = Directory.GetDirectories(base_directory_path);
info_library_count = 0;
foreach (string library_directory in library_directories)
{
++info_library_count;
Logging.Info("Inspecting directory {0}", library_directory);
string documents_directory = Path.GetFullPath(Path.Combine(library_directory, @"documents"));
string database_file = Path.GetFullPath(Path.Combine(library_directory, @"Qiqqa.library"));
if (!File.Exists(database_file) && Directory.Exists(documents_directory))
{
Logging.Warn("We have to upgrade {0}", library_directory);
SQLiteUpgrade_LibraryDB library_db = new SQLiteUpgrade_LibraryDB(library_directory);
using (var connection = library_db.GetConnection())
{
connection.Open();
using (var transaction = connection.BeginTransaction())
{
// Get a list of ALL the files in the documents directory...
string[] full_filenames = Directory.GetFiles(documents_directory, "*.*", SearchOption.AllDirectories);
info_item_count = 0;
foreach (string full_filename in full_filenames)
{
++info_item_count;
splashscreen_window.UpdateMessage("Upgrading library {0}/{1}: {2:P0}", info_library_count, library_directories.Length, info_item_count / (double)full_filenames.Length);
string fingerprint = Path.GetFileNameWithoutExtension(full_filename);
string extension = Path.GetExtension(full_filename).Trim('.');
if (EXTENSIONS.Contains(extension))
{
Logging.Info("Upgrading {0}--{1}", fingerprint, extension);
byte[] data = File.ReadAllBytes(full_filename);
library_db.PutBlob(connection, transaction, fingerprint, extension, data);
}
else
{
Logging.Info("NOT upgrading {0}--{1}", fingerprint, extension);
}
}
transaction.Commit();
}
}
}
}
}
splashscreen_window.UpdateMessage("Finished migrating libraries.");
}
private static IEnumerable <FileData> EnumerateFiles(Stream input, string fileName,
FileFilter fileFilter, bool checkEncoding, List <string> includeSearchPatterns,
List <Regex> includeRegexPatterns, List <Regex> excludeRegexPatterns,
List <Regex> includeShebangPatterns, HashSet <string> hiddenDirectories)
{
using (SevenZipExtractor extractor = new SevenZipExtractor(input, true))
{
foreach (var fileInfo in extractor.ArchiveFileData)
{
FileData fileData = new FileData(fileName, fileInfo);
var attr = (FileAttributes)fileInfo.Attributes;
string innerFileName = fileInfo.FileName;
int index = fileInfo.Index;
if (innerFileName == "[no name]" && extractor.ArchiveFileData.Count == 1)
{
index = 0;
innerFileName = Path.GetFileNameWithoutExtension(fileName);
ArchiveFileInfo temp = Copy(fileInfo);
temp.FileName = innerFileName;
fileData = new FileData(fileName, temp);
}
if (fileInfo.IsDirectory)
{
if (!fileFilter.IncludeHidden && attr.HasFlag(FileAttributes.Hidden) &&
!hiddenDirectories.Contains(innerFileName))
{
hiddenDirectories.Add(innerFileName + Path.DirectorySeparator);
}
continue;
}
if (!fileFilter.IncludeHidden)
{
if (attr.HasFlag(FileAttributes.Hidden))
{
continue;
}
bool excludeFile = false;
foreach (string dir in hiddenDirectories)
{
if (innerFileName.StartsWith(dir))
{
excludeFile = true;
break;
}
}
if (excludeFile)
{
continue;
}
}
if (Utils.IsArchive(innerFileName))
{
using (Stream stream = new MemoryStream())
{
extractor.ExtractFile(index, stream);
var enumerator = EnumerateFiles(stream, fileName + ArchiveSeparator + innerFileName,
fileFilter, checkEncoding, includeSearchPatterns, includeRegexPatterns,
excludeRegexPatterns, includeShebangPatterns, hiddenDirectories).GetEnumerator();
while (true)
{
FileData ret = null;
try
{
if (!enumerator.MoveNext())
{
break;
}
ret = enumerator.Current;
}
catch (Exception ex)
{
string msg = string.Format(CultureInfo.CurrentCulture, "Failed to search inside archive '{0}'", fileName + ArchiveSeparator + innerFileName);
logger.Error(ex, msg);
fileData.ErrorMsg = msg + ": " + ex.Message;
ret = fileData;
}
if (ret != null)
{
yield return(ret);
}
}
}
}
else
{
if (IncludeFile(innerFileName,
fileName + ArchiveSeparator + innerFileName,
fileFilter, fileData, includeSearchPatterns,
includeRegexPatterns, excludeRegexPatterns))
{
if (NeedsIncludeFileStream(fileName, fileFilter, checkEncoding,
includeSearchPatterns, includeShebangPatterns))
{
using (Stream stream = new MemoryStream(4096))
{
extractor.ExtractFile(index, stream);
if (IncludeFileStream(stream, fileFilter, fileData,
checkEncoding, includeShebangPatterns))
{
yield return(fileData);
}
}
}
else
{
yield return(fileData);
}
}
}
if (Utils.CancelSearch)
{
break;
}
}
}
}
private static FilenameWithMetadataImport ConvertEndnoteToFilenameWithMetadataImport(string endnote_database_filename, MYDRecord record)
{
BibTexItem bibtex_item = new BibTexItem();
string type = "article";
TransformType(record.reference_type, ref type);
bibtex_item.Type = type;
bibtex_item.Key = BibTexTools.GenerateRandomBibTeXKey();
foreach (var pair in record.fields)
{
string key = pair.Key;
string value = pair.Value;
TransformKeyValue(record.reference_type, ref key, ref value);
if ("notes" == key)
{
continue;
}
if ("keywords" == key)
{
continue;
}
if ("link_to_pdf" == key)
{
continue;
}
bibtex_item[key] = value;
}
FilenameWithMetadataImport fwmi = new FilenameWithMetadataImport();
fwmi.tags.Add("import_endnote");
fwmi.tags.Add("import_endnote_" + Path.GetFileNameWithoutExtension(endnote_database_filename));
fwmi.bibtex = bibtex_item.ToBibTex();
if (record.fields.ContainsKey("notes"))
{
fwmi.notes = record.fields["notes"];
}
if (record.fields.ContainsKey("keywords"))
{
string keywords = record.fields["keywords"];
string[] tags = keywords.Split(new char[] { ' ', '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string tag in tags)
{
fwmi.tags.Add(tag);
}
}
// Handle the attachments
if (record.fields.ContainsKey("link_to_pdf"))
{
string links_string = record.fields["link_to_pdf"];
string[] links = links_string.Split(new string[] { ",", "internal-pdf://", "\r", "\n" }, StringSplitOptions.RemoveEmptyEntries);
// Build up the list of candidates
string base_directory = Path.GetFullPath(endnote_database_filename.Substring(0, endnote_database_filename.Length - 4) + @".Data/PDF");
List <string> pdf_links = new List <string>();
// First candidates are those in the subdirectory corresponding to the .ENL file
foreach (string link in links)
{
pdf_links.Add(Path.GetFullPath(Path.Combine(base_directory, link)));
}
// Second candidates are raw pathnames
foreach (string link in links)
{
pdf_links.Add(link);
}
// Use the first PDF file that exists in the file system
foreach (string pdf_link in pdf_links)
{
if (pdf_link.ToLower().EndsWith(".pdf") && File.Exists(pdf_link))
{
fwmi.filename = pdf_link;
break;
}
}
}
return(fwmi);
}
private IEnumerable <List <GrepSearchResult> > SearchInsideArchive(Stream input, string fileName,
string searchPattern, SearchType searchType, GrepSearchOption searchOptions, Encoding encoding)
{
using (SevenZipExtractor extractor = new SevenZipExtractor(input, true))
{
foreach (var fileInfo in extractor.ArchiveFileData)
{
FileData fileData = new FileData(fileName, fileInfo);
var attr = (FileAttributes)fileInfo.Attributes;
string innerFileName = fileInfo.FileName;
int index = fileInfo.Index;
if (innerFileName == "[no name]" && extractor.ArchiveFileData.Count == 1)
{
index = 0;
innerFileName = Path.GetFileNameWithoutExtension(fileName);
ArchiveFileInfo temp = ArchiveDirectory.Copy(fileInfo);
temp.FileName = innerFileName;
fileData = new FileData(fileName, temp);
}
if (fileInfo.IsDirectory)
{
if (!fileFilter.IncludeHidden && attr.HasFlag(FileAttributes.Hidden) &&
!hiddenDirectories.Contains(innerFileName))
{
hiddenDirectories.Add(innerFileName + Path.DirectorySeparator);
}
continue;
}
if (!fileFilter.IncludeHidden)
{
if (attr.HasFlag(FileAttributes.Hidden))
{
continue;
}
bool excludeFile = false;
foreach (string dir in hiddenDirectories)
{
if (innerFileName.StartsWith(dir))
{
excludeFile = true;
break;
}
}
if (excludeFile)
{
continue;
}
}
if (Utils.IsArchive(innerFileName))
{
using (Stream stream = new MemoryStream(4096))
{
extractor.ExtractFile(index, stream);
var enumerator = SearchInsideArchive(stream, fileName + ArchiveDirectory.ArchiveSeparator + innerFileName,
searchPattern, searchType, searchOptions, encoding).GetEnumerator();
while (true)
{
List <GrepSearchResult> ret = null;
try
{
if (!enumerator.MoveNext())
{
break;
}
ret = enumerator.Current;
}
catch (Exception ex)
{
string msg = string.Format(CultureInfo.CurrentCulture, "Failed to search inside archive '{0}'", fileName + ArchiveDirectory.ArchiveSeparator + innerFileName);
logger.Error(ex, msg);
fileData.ErrorMsg = msg + ": " + ex.Message;
ret = new List <GrepSearchResult> {
new GrepSearchResult(fileData, encoding)
};
}
if (ret != null)
{
yield return(ret);
}
}
}
}
else
{
if (ArchiveDirectory.IncludeFile(innerFileName,
fileName + ArchiveDirectory.ArchiveSeparator + innerFileName,
fileFilter, fileData, includeSearchPatterns,
includeRegexPatterns, excludeRegexPatterns))
{
var res = SearchInnerFile(extractor, index, fileFilter, fileData,
fileName + ArchiveDirectory.ArchiveSeparator + innerFileName,
searchPattern, searchType, searchOptions, encoding);
if (res != null)
{
yield return(res);
}
}
}
if (Utils.CancelSearch)
{
break;
}
}
}
}
public override string GetFileNameWithoutExtension(string path)
{
return(AfsPath.GetFileNameWithoutExtension(path));
}