public MetaInfo(IQuery query, AppSettings appSettings, ISelectorStorage selectorStorage, IMemoryCache memoryCache)
{
_query = query;
_iStorage = selectorStorage.Get(SelectorStorage.StorageServices.SubPath);
_readMeta = new ReadMeta(_iStorage, appSettings, memoryCache);
_statusCodeHelper = new StatusCodesHelper(appSettings);
}
public DeleteItem(IQuery query, AppSettings appSettings, ISelectorStorage selectorStorage)
{
_query = query;
_iStorage = selectorStorage.Get(SelectorStorage.StorageServices.SubPath);
_thumbnailStorage = selectorStorage.Get(SelectorStorage.StorageServices.Thumbnail);
_statusCodeHelper = new StatusCodesHelper(appSettings);
}
public void IsReadOnlyStatus_DetailView_Null()
{
DetailView detailView = null;
// ReSharper disable once ExpressionIsAlwaysNull
var status = new StatusCodesHelper(new AppSettings()).IsReadOnlyStatus(detailView);
Assert.AreEqual(FileIndexItem.ExifStatus.Default, status);
}
public void IsDeletedStatus_Null_Default()
{
DetailView detailView = null;
// ReSharper disable once ExpressionIsAlwaysNull
var status = StatusCodesHelper.IsDeletedStatus(detailView);
Assert.AreEqual(FileIndexItem.ExifStatus.Default, status);
}
public Tuple <string, List <FileIndexItem> > Preflight(string[] inputFilePaths,
bool collections = true,
bool thumbnail = false)
{
// the result list
var fileIndexResultsList = new List <FileIndexItem>();
foreach (var subPath in inputFilePaths)
{
var detailView = _query.SingleItem(subPath, null, collections, false);
if (detailView?.FileIndexItem == null)
{
StatusCodesHelper.ReturnExifStatusError(new FileIndexItem(subPath),
FileIndexItem.ExifStatus.NotFoundNotInIndex,
fileIndexResultsList);
continue;
}
if (_iStorage.IsFolderOrFile(detailView.FileIndexItem.FilePath) ==
FolderOrFileModel.FolderOrFileTypeList.Deleted)
{
StatusCodesHelper.ReturnExifStatusError(detailView.FileIndexItem,
FileIndexItem.ExifStatus.NotFoundSourceMissing,
fileIndexResultsList);
continue;
}
if (detailView.FileIndexItem.IsDirectory == true)
{
// Collection is only relevant for when selecting one file
foreach (var item in
_query.GetAllRecursive(detailView.FileIndexItem.FilePath).
Where(item => _iStorage.ExistFile(item.FilePath)))
{
item.Status = FileIndexItem.ExifStatus.Ok;
fileIndexResultsList.Add(item);
}
continue;
}
// Now Add Collection based images
var collectionSubPathList = DetailView.GetCollectionSubPathList(detailView.FileIndexItem, collections, subPath);
foreach (var item in collectionSubPathList)
{
var itemDetailView = _query.SingleItem(item, null,
false, false).FileIndexItem;
itemDetailView.Status = FileIndexItem.ExifStatus.Ok;
fileIndexResultsList.Add(itemDetailView);
}
}
var isThumbnail = thumbnail ? "TN" : "SR"; // has:notHas
var zipHash = isThumbnail + GetName(fileIndexResultsList);
return(new Tuple <string, List <FileIndexItem> >(zipHash, fileIndexResultsList));
}
public void StatusCodesHelperTest_ReadonlyAllowed_true()
{
var statusModel = new FileIndexItem();
var statusResults = FileIndexItem.ExifStatus.ReadOnly;
var fileIndexResultsList = new List <FileIndexItem>();
StatusCodesHelper.ReadonlyAllowed(statusModel, statusResults,
fileIndexResultsList);
Assert.AreEqual(FileIndexItem.ExifStatus.ReadOnly, fileIndexResultsList.FirstOrDefault().Status);
}
public void StatusCodesHelperTest_ReadonlyDenied_false()
{
var statusModel = new FileIndexItem();
var statusResults = FileIndexItem.ExifStatus.Ok;
var fileIndexResultsList = new List <FileIndexItem>();
var statusBool = StatusCodesHelper.ReadonlyDenied(statusModel, statusResults,
fileIndexResultsList);
Assert.AreEqual(false, statusBool);
}
public void StatusCodesHelperTest_ReturnExifStatusError_ReadOnly()
{
var statusModel = new FileIndexItem();
var statusResults = FileIndexItem.ExifStatus.ReadOnly;
var fileIndexResultsList = new List <FileIndexItem>();
var statusBool = StatusCodesHelper.ReturnExifStatusError(statusModel, statusResults,
fileIndexResultsList);
Assert.AreEqual(true, statusBool);
}
public void StatusCodesHelperTest_ReturnExifStatusError_NotFoundSourceMissing()
{
var appSettings = new AppSettings();
var statusModel = new FileIndexItem();
var statusResults = FileIndexItem.ExifStatus.NotFoundSourceMissing;
var fileIndexResultsList = new List <FileIndexItem>();
var statusBool = StatusCodesHelper.ReturnExifStatusError(statusModel, statusResults,
fileIndexResultsList);
Assert.AreEqual(true, statusBool);
}
internal static void Update(string[] inputFilePaths, List <FileIndexItem> fileIndexResultsList)
{
foreach (var subPath in inputFilePaths)
{
// when item is not in the database
if (fileIndexResultsList.All(p => p.FilePath != subPath))
{
StatusCodesHelper.ReturnExifStatusError(new FileIndexItem(subPath),
FileIndexItem.ExifStatus.NotFoundNotInIndex,
fileIndexResultsList);
}
}
}
public void IsReadOnlyStatus_FileIndexItem_DirReadOnly()
{
// this is the only diff -->>
var appSettings = new AppSettings {
ReadOnlyFolders = new List <string> {
"/"
}
};
var detailView = new FileIndexItem
{
IsDirectory = true,
FilePath = "/"
};
var status = new StatusCodesHelper(appSettings).IsReadOnlyStatus(detailView);
Assert.AreEqual(FileIndexItem.ExifStatus.DirReadOnly, status);
}
public void StatusCodesHelperTest_InjectFakeIStorage_FileDeletedTag()
{
var appSettings = new AppSettings();
var detailView = new DetailView
{
IsDirectory = false,
SubPath = "/test.jpg",
FileIndexItem = new FileIndexItem {
ParentDirectory = "/",
Tags = "!delete!", FileName = "test.jpg", CollectionPaths = new List <string> {
"/test.jpg"
}
}
};
var istorage = new FakeIStorage(new List <string> {
"/"
},
new List <string> {
"/test.jpg"
});
var status = StatusCodesHelper.IsDeletedStatus(detailView);
Assert.AreEqual(FileIndexItem.ExifStatus.Deleted, status);
}
public List <FileIndexItem> Delete(string f, bool collections)
{
var inputFilePaths = PathHelper.SplitInputFilePaths(f);
// the result list
var fileIndexResultsList = new List <FileIndexItem>();
var collectionAndInsideDirectoryList = new List <string>();
foreach (var subPath in inputFilePaths)
{
var detailView =
_query.SingleItem(subPath, null, collections, false);
if (detailView?.FileIndexItem == null)
{
StatusCodesHelper.ReturnExifStatusError(
new FileIndexItem(subPath),
FileIndexItem.ExifStatus.NotFoundNotInIndex,
fileIndexResultsList);
continue;
}
if (_iStorage.IsFolderOrFile(detailView.FileIndexItem
.FilePath) ==
FolderOrFileModel.FolderOrFileTypeList.Deleted)
{
StatusCodesHelper.ReturnExifStatusError(
detailView.FileIndexItem,
FileIndexItem.ExifStatus.NotFoundSourceMissing,
fileIndexResultsList);
continue;
}
// Dir is readonly / don't delete
if (_statusCodeHelper.IsReadOnlyStatus(detailView)
== FileIndexItem.ExifStatus.ReadOnly)
{
StatusCodesHelper.ReturnExifStatusError(
detailView.FileIndexItem,
FileIndexItem.ExifStatus.ReadOnly,
fileIndexResultsList);
continue;
}
// Status should be deleted before you can delete the item
if (StatusCodesHelper.IsDeletedStatus(detailView)
!= FileIndexItem.ExifStatus.Deleted)
{
StatusCodesHelper.ReturnExifStatusError(
detailView.FileIndexItem,
FileIndexItem.ExifStatus.OperationNotSupported,
fileIndexResultsList);
continue;
}
collectionAndInsideDirectoryList.AddRange(DetailView.GetCollectionSubPathList(detailView.FileIndexItem, collections, subPath));
// For deleting content of an entire directory
if (detailView.FileIndexItem.IsDirectory != true)
{
continue;
}
// when deleting a folder the collections setting does nothing
collectionAndInsideDirectoryList.AddRange(
_query.GetAllFiles(detailView.FileIndexItem.FilePath).Select(itemInDirectory => itemInDirectory.FilePath)
);
}
// collectionAndInsideDirectoryList should not have duplicate items
foreach (var collectionSubPath in new HashSet <string>(collectionAndInsideDirectoryList))
{
var detailViewItem = _query.SingleItem(collectionSubPath,
null, false, false);
// null only happens when some other process also delete this item
if (detailViewItem == null)
{
continue;
}
// return a Ok, which means the file is deleted
detailViewItem.FileIndexItem.Status = FileIndexItem.ExifStatus.Ok;
// remove thumbnail from disk
_thumbnailStorage.FileDelete(detailViewItem.FileIndexItem.FileHash);
fileIndexResultsList.Add(detailViewItem.FileIndexItem.Clone());
// remove item from db
_query.RemoveItem(detailViewItem.FileIndexItem);
RemoveXmpSideCarFile(detailViewItem);
RemoveJsonSideCarFile(detailViewItem);
RemoveFileOrFolderFromDisk(detailViewItem);
// the child directories are still stored in the database
if (detailViewItem.FileIndexItem.IsDirectory != true)
{
continue;
}
foreach (var item in _query.GetAllRecursive(collectionSubPath).Where(p => p.IsDirectory == true))
{
item.Status = FileIndexItem.ExifStatus.Deleted;
fileIndexResultsList.Add(item.Clone());
_query.RemoveItem(item);
}
}
return(fileIndexResultsList);
}
Preflight(FileIndexItem inputModel, string[] inputFilePaths,
bool append, bool collections, int rotateClock)
{
// the result list
var fileIndexUpdateList = new List <FileIndexItem>();
// Per file stored key = string[fileHash] item => List <string>
// FileIndexItem.name (e.g. Tags) that are changed
var changedFileIndexItemName = new Dictionary <string, List <string> >();
// Prefill cache to avoid fast updating issues
await new AddParentCacheIfNotExist(_query, _logger).AddParentCacheIfNotExistAsync(inputFilePaths);
var resultFileIndexItemsList = await _query.GetObjectsByFilePathAsync(
inputFilePaths.ToList(), collections);
foreach (var fileIndexItem in resultFileIndexItemsList)
{
// Files that are not on disk
if (_iStorage.IsFolderOrFile(fileIndexItem.FilePath) ==
FolderOrFileModel.FolderOrFileTypeList.Deleted)
{
StatusCodesHelper.ReturnExifStatusError(fileIndexItem,
FileIndexItem.ExifStatus.NotFoundSourceMissing,
fileIndexUpdateList);
continue;
}
// Dir is readonly / don't edit
if (new StatusCodesHelper(_appSettings).IsReadOnlyStatus(fileIndexItem)
== FileIndexItem.ExifStatus.ReadOnly)
{
StatusCodesHelper.ReturnExifStatusError(fileIndexItem,
FileIndexItem.ExifStatus.ReadOnly,
fileIndexUpdateList);
continue;
}
CompareAllLabelsAndRotation(changedFileIndexItemName,
fileIndexItem, inputModel, append, rotateClock);
// this one is good :)
if (fileIndexItem.Status == FileIndexItem.ExifStatus.Default || fileIndexItem.Status == FileIndexItem.ExifStatus.OkAndSame)
{
fileIndexItem.Status = FileIndexItem.ExifStatus.Ok;
}
// Deleted is allowed but the status need be updated
if ((StatusCodesHelper.IsDeletedStatus(fileIndexItem)
== FileIndexItem.ExifStatus.Deleted))
{
fileIndexItem.Status = FileIndexItem.ExifStatus.Deleted;
}
// The hash in FileIndexItem is not correct
// Clone to not change after update
fileIndexUpdateList.Add(fileIndexItem);
}
// update database cache and cloned due reference
_query.CacheUpdateItem(fileIndexUpdateList);
AddNotFoundInIndexStatus.Update(inputFilePaths, fileIndexUpdateList);
return(fileIndexUpdateList, changedFileIndexItemName);
}
public List <FileIndexItem> GetInfo(List <string> inputFilePaths, bool collections)
{
// the result list
var fileIndexResultsList = new List <FileIndexItem>();
foreach (var subPath in inputFilePaths)
{
var detailView = _query.SingleItem(subPath, null, collections, false);
if (detailView?.FileIndexItem == null)
{
StatusCodesHelper.ReturnExifStatusError(new FileIndexItem(subPath),
FileIndexItem.ExifStatus.NotFoundNotInIndex,
fileIndexResultsList);
continue;
}
if (!_iStorage.ExistFile(detailView.FileIndexItem.FilePath))
{
StatusCodesHelper.ReturnExifStatusError(detailView.FileIndexItem,
FileIndexItem.ExifStatus.NotFoundSourceMissing,
fileIndexResultsList);
continue;
}
// Check if extension is supported for ExtensionExifToolSupportedList
// Not all files are able to write with exifTool
if (!ExtensionRolesHelper.IsExtensionExifToolSupported(detailView.FileIndexItem.FileName))
{
StatusCodesHelper.ReturnExifStatusError(
new FileIndexItemJsonParser(_iStorage).Read(detailView.FileIndexItem),
FileIndexItem.ExifStatus.ExifWriteNotSupported,
fileIndexResultsList);
continue;
}
var statusResults = StatusCodesHelper.IsDeletedStatus(detailView);
// only when default status to avoid unneeded checks
if (statusResults == FileIndexItem.ExifStatus.Default)
{
statusResults = _statusCodeHelper.IsReadOnlyStatus(detailView);
}
// when everything is checked, it should be good
if (statusResults == FileIndexItem.ExifStatus.Default)
{
statusResults = FileIndexItem.ExifStatus.Ok;
}
var collectionSubPathList = DetailView.GetCollectionSubPathList(detailView.FileIndexItem, collections, subPath);
foreach (var collectionSubPath in collectionSubPathList)
{
var collectionItem = _readMeta.ReadExifAndXmpFromFile(collectionSubPath);
collectionItem.Status = statusResults;
collectionItem.CollectionPaths = collectionSubPathList;
collectionItem.ImageFormat =
ExtensionRolesHelper.MapFileTypesToExtension(collectionSubPath);
collectionItem.Size = _iStorage.Info(collectionSubPath).Size;
fileIndexResultsList.Add(collectionItem);
}
}
return(fileIndexResultsList);
}
/// <summary>
/// Search and replace in string based fields (only Getting and replacing)
/// </summary>
/// <param name="f">subPath (split by dot comma ;)</param>
/// <param name="search"></param>
/// <param name="replace"></param>
/// <param name="fieldName"></param>
/// <param name="collections"></param>
public async Task <List <FileIndexItem> > Replace(string f, string fieldName, string search, string replace, bool collections)
{
// when you search for nothing, your fast done
if (string.IsNullOrEmpty(search))
{
return new List <FileIndexItem>
{
new FileIndexItem {
Status = FileIndexItem.ExifStatus.OperationNotSupported
}
}
}
;
// escaping null values
if (string.IsNullOrEmpty(replace))
{
replace = string.Empty;
}
if (!FileIndexCompareHelper.CheckIfPropertyExist(fieldName))
{
return new List <FileIndexItem>
{
new FileIndexItem {
Status = FileIndexItem.ExifStatus.OperationNotSupported
}
}
}
;
var inputFilePaths = PathHelper.SplitInputFilePaths(f);
// the result list
var fileIndexUpdatedList = new List <FileIndexItem>();
// Prefill cache to avoid fast updating issues
await new AddParentCacheIfNotExist(_query, _logger).AddParentCacheIfNotExistAsync(inputFilePaths);
// Assumes that this give status Ok back by default
var queryFileIndexItemsList = await _query.GetObjectsByFilePathAsync(
inputFilePaths.ToList(), collections);
// to collect
foreach (var fileIndexItem in queryFileIndexItemsList)
{
if (_iStorage.IsFolderOrFile(fileIndexItem.FilePath) == FolderOrFileModel.FolderOrFileTypeList.Deleted) // folder deleted
{
StatusCodesHelper.ReturnExifStatusError(fileIndexItem,
FileIndexItem.ExifStatus.NotFoundSourceMissing,
fileIndexUpdatedList);
continue;
}
// Dir is readonly / don't edit
if (new StatusCodesHelper(_appSettings).IsReadOnlyStatus(fileIndexItem)
== FileIndexItem.ExifStatus.ReadOnly)
{
StatusCodesHelper.ReturnExifStatusError(fileIndexItem,
FileIndexItem.ExifStatus.ReadOnly,
fileIndexUpdatedList);
continue;
}
fileIndexUpdatedList.Add(fileIndexItem);
}
fileIndexUpdatedList = SearchAndReplace(fileIndexUpdatedList, fieldName, search, replace);
AddNotFoundInIndexStatus.Update(inputFilePaths, fileIndexUpdatedList);
var fileIndexResultList = new List <FileIndexItem>();
foreach (var fileIndexItem in fileIndexUpdatedList)
{
// Status Ok is already set
// Deleted is allowed but the status need be updated
if ((fileIndexItem.Status == FileIndexItem.ExifStatus.Ok) &&
StatusCodesHelper.IsDeletedStatus(fileIndexItem) ==
FileIndexItem.ExifStatus.Deleted)
{
fileIndexItem.Status = FileIndexItem.ExifStatus.Deleted;
}
fileIndexResultList.Add(fileIndexItem);
}
return(fileIndexResultList);
}
