/// <summary>
/// Get description files
/// </summary>
/// <param name="pluginFolder">Plugin directory info</param>
/// <returns>Original and parsed description files</returns>
private static IEnumerable <KeyValuePair <string, PluginDescriptor> > GetDescriptionFilesAndDescriptors(string pluginFolder)
{
if (pluginFolder == null)
{
throw new ArgumentNullException(nameof(pluginFolder));
}
//create list (<file info, parsed plugin descritor>)
var result = new List <KeyValuePair <string, PluginDescriptor> >();
//add display order and path to list
foreach (var descriptionFile in _fileProvider.GetFiles(pluginFolder, GSPluginDefaults.DescriptionFileName, false))
{
if (!IsPackagePluginFolder(_fileProvider.GetDirectoryName(descriptionFile)))
{
continue;
}
//parse file
var pluginDescriptor = GetPluginDescriptorFromFile(descriptionFile);
//populate list
result.Add(new KeyValuePair <string, PluginDescriptor>(descriptionFile, pluginDescriptor));
}
//sort list by display order. NOTE: Lowest DisplayOrder will be first i.e 0 , 1, 1, 1, 5, 10
//it's required: https://www.nopcommerce.com/boards/t/17455/load-plugins-based-on-their-displayorder-on-startup.aspx
result.Sort((firstPair, nextPair) => firstPair.Value.DisplayOrder.CompareTo(nextPair.Value.DisplayOrder));
return(result);
}
/// <summary>
/// Get all themes
/// </summary>
/// <returns>List of the theme descriptor</returns>
public IList <ThemeDescriptor> GetThemes()
{
if (_themeDescriptors != null)
{
return(_themeDescriptors);
}
//load all theme descriptors
_themeDescriptors = new List <ThemeDescriptor>();
var themeDirectoryPath = _fileProvider.MapPath(GSPluginDefaults.ThemesPath);
foreach (var descriptionFile in _fileProvider.GetFiles(themeDirectoryPath, GSPluginDefaults.ThemeDescriptionFileName, false))
{
var text = _fileProvider.ReadAllText(descriptionFile, Encoding.UTF8);
if (string.IsNullOrEmpty(text))
{
continue;
}
//get theme descriptor
var themeDescriptor = GetThemeDescriptorFromText(text);
//some validation
if (string.IsNullOrEmpty(themeDescriptor?.SystemName))
{
throw new Exception($"A theme descriptor '{descriptionFile}' has no system name");
}
_themeDescriptors.Add(themeDescriptor);
}
return(_themeDescriptors);
}
/// <summary>
/// Get files in the passed directory
/// </summary>
/// <param name="directoryPath">Path to the files directory</param>
/// <param name="type">Type of the files</param>
/// <returns>List of paths to the files</returns>
protected virtual List <string> GetFiles(string directoryPath, string type)
{
if (type == "#")
{
type = string.Empty;
}
var files = new List <string>();
foreach (var fileName in _fileProvider.GetFiles(directoryPath))
{
if (string.IsNullOrEmpty(type) || GetFileType(_fileProvider.GetFileExtension(fileName)) == type)
{
files.Add(fileName);
}
}
return(files);
}
/// <summary>
/// Delete picture thumbs
/// </summary>
/// <param name="picture">Picture</param>
protected virtual void DeletePictureThumbs(Picture picture)
{
var filter = $"{picture.Id:0000000}*.*";
var currentFiles = _fileProvider.GetFiles(_fileProvider.GetAbsolutePath(GSMediaDefaults.ImageThumbsPath), filter, false);
foreach (var currentFileName in currentFiles)
{
var thumbFilePath = GetThumbLocalPath(currentFileName);
_fileProvider.DeleteFile(thumbFilePath);
}
}
/// <summary>
/// Gets all backup files
/// </summary>
/// <returns>Backup file collection</returns>
public virtual IList <string> GetAllBackupFiles()
{
var path = GetBackupDirectoryPath();
if (!_fileProvider.DirectoryExists(path))
{
throw new GSException("Backup directory not exists");
}
return(_fileProvider.GetFiles(path, $"*.{GSCommonDefaults.DbBackupFileExtension}")
.OrderByDescending(p => _fileProvider.GetLastWriteTime(p)).ToList());
}
static PluginManager()
{
//we use the default file provider, since the DI isn't initialized yet
_fileProvider = CommonHelper.DefaultFileProvider;
//get all libraries from /bin/{version}/ directory
_baseAppLibraries = _fileProvider.GetFiles(AppDomain.CurrentDomain.BaseDirectory, "*.dll").Select(fi => _fileProvider.GetFileName(fi)).ToList();
//get all libraries from base site directory
if (!AppDomain.CurrentDomain.BaseDirectory.Equals(Environment.CurrentDirectory, StringComparison.InvariantCultureIgnoreCase))
{
_baseAppLibraries.AddRange(_fileProvider.GetFiles(Environment.CurrentDirectory, "*.dll").Select(fi => _fileProvider.GetFileName(fi)));
}
//get all libraries from refs directory
var refsPathName = _fileProvider.Combine(Environment.CurrentDirectory, GSPluginDefaults.RefsPathName);
if (_fileProvider.DirectoryExists(refsPathName))
{
_baseAppLibraries.AddRange(_fileProvider.GetFiles(refsPathName, "*.dll").Select(fi => _fileProvider.GetFileName(fi)));
}
}
public virtual IActionResult MaintenanceDeleteFiles(MaintenanceModel model)
{
if (!_permissionService.Authorize(StandardPermissionProvider.ManageMaintenance))
{
return(AccessDeniedView());
}
var startDateValue = model.DeleteExportedFiles.StartDate == null ? null
: (DateTime?)_dateTimeHelper.ConvertToUtcTime(model.DeleteExportedFiles.StartDate.Value, _dateTimeHelper.CurrentTimeZone);
var endDateValue = model.DeleteExportedFiles.EndDate == null ? null
: (DateTime?)_dateTimeHelper.ConvertToUtcTime(model.DeleteExportedFiles.EndDate.Value, _dateTimeHelper.CurrentTimeZone).AddDays(1);
model.DeleteExportedFiles.NumberOfDeletedFiles = 0;
foreach (var fullPath in _fileProvider.GetFiles(_fileProvider.GetAbsolutePath(EXPORT_IMPORT_PATH)))
{
try
{
var fileName = _fileProvider.GetFileName(fullPath);
if (fileName.Equals("index.htm", StringComparison.InvariantCultureIgnoreCase))
{
continue;
}
var info = _fileProvider.GetFileInfo(_fileProvider.Combine(EXPORT_IMPORT_PATH, fileName));
var lastModifiedTimeUtc = info.LastModified.UtcDateTime;
if ((!startDateValue.HasValue || startDateValue.Value < lastModifiedTimeUtc) &&
(!endDateValue.HasValue || lastModifiedTimeUtc < endDateValue.Value))
{
_fileProvider.DeleteFile(fullPath);
model.DeleteExportedFiles.NumberOfDeletedFiles++;
}
}
catch (Exception exc)
{
ErrorNotification(exc, false);
}
}
return(View(model));
}
/// <summary>
/// Makes sure matching assemblies in the supplied folder are loaded in the app domain.
/// </summary>
/// <param name="directoryPath">
/// The physical path to a directory containing dlls to load in the app domain.
/// </param>
protected virtual void LoadMatchingAssemblies(string directoryPath)
{
var loadedAssemblyNames = new List <string>();
foreach (var a in GetAssemblies())
{
loadedAssemblyNames.Add(a.FullName);
}
if (!_fileProvider.DirectoryExists(directoryPath))
{
return;
}
foreach (var dllPath in _fileProvider.GetFiles(directoryPath, "*.dll"))
{
try
{
var an = AssemblyName.GetAssemblyName(dllPath);
if (Matches(an.FullName) && !loadedAssemblyNames.Contains(an.FullName))
{
App.Load(an);
}
//old loading stuff
//Assembly a = Assembly.ReflectionOnlyLoadFrom(dllPath);
//if (Matches(a.FullName) && !loadedAssemblyNames.Contains(a.FullName))
//{
// App.Load(a.FullName);
//}
}
catch (BadImageFormatException ex)
{
Trace.TraceError(ex.ToString());
}
}
}
