public void Create(TModel model, byte[] file)
{
ObjectId fileInfo = gridFs.UploadFromBytes(model.FileName, file);
model.FileId = fileInfo;
model.InsertTime = DateTime.Now;
mongoCollection.InsertOne(model);
}
public IStorageFile CreateFile(string path, byte[] arr = null)
{
if (arr == null)
{
arr = new byte[0];
}
var id = _bucket.UploadFromBytes(path, arr);
var info = _bucket.Find(Builders <GridFSFileInfo> .Filter.Eq("_id", id)).First();
return(new GridFSFileStorage(info, _bucket));
}
public ObjectId UploadFile(string filename, IDictionary <string, List <string> > MetaDataPair, byte[] bytea, string bucketName)
{
Bucket = new GridFSBucket(mongoDatabase, new GridFSBucketOptions
{
BucketName = bucketName,
ChunkSizeBytes = 1048576, // 1MB
WriteConcern = WriteConcern.WMajority,
ReadPreference = ReadPreference.Secondary
});
this.Metadata = new BsonDocument();
if (MetaDataPair != null)
{
this.Metadata.AddRange(MetaDataPair as IDictionary);
}
var options = new GridFSUploadOptions
{
ChunkSizeBytes = 64512, // 63KB
Metadata = Metadata
};
try
{
return(Bucket.UploadFromBytes(filename, bytea, options));
}
catch (Exception e)
{
return(new ObjectId("Error"));
}
}
private ObjectId UpdateEmployeePicture(Guid employeeId, byte[] picture)
{
FilterDefinition <GridFSFileInfo> filter = CreateEmployeePictureFilter(employeeId);
GridFSFileInfo oldPictureInfo = binaryFiles.Find(filter).SingleOrDefault();
if (picture == null)
{
return(oldPictureInfo?.Id ?? ObjectId.Empty);
}
if (oldPictureInfo != null)
{
binaryFiles.Delete(oldPictureInfo.Id);
}
return(binaryFiles.UploadFromBytes(employeeId.ToString(), picture));
}
public string UploadFile(string filename, byte[] bytea, EbFileCategory cat)
{
Bucket = new GridFSBucket(mongoDatabase, new GridFSBucketOptions
{
BucketName = cat.ToString(),
ChunkSizeBytes = 1048576, // 1MB
WriteConcern = WriteConcern.WMajority,
ReadPreference = ReadPreference.Secondary
});
var options = new GridFSUploadOptions
{
ChunkSizeBytes = 64512, // 63KB
Metadata = Metadata
};
try
{
return(Bucket.UploadFromBytes(filename, bytea, options).ToString());
}
catch (Exception e)
{
Console.WriteLine("Exception:" + e.ToString());
return("Error");
}
}
public void EmployeeWithPictureIsAdded()
{
byte[] picture = new byte[0];
Guid id = Guid.NewGuid();
ObjectId pictureId = new ObjectId();
binaryFiles.UploadFromBytes(id.ToString(), picture).Returns(pictureId);
sut.AddEmployee(id, "LeBlanc", "Matt", "comedian", "Madrid", "bosses", string.Empty, picture);
employees.Received(1).InsertOne(Arg.Is <Employee>(e => e.PictureFileId.Equals(pictureId)));
}
public OperationResult Execute(CancellationToken cancellationToken)
{
try
{
var result = _bucket.UploadFromBytes(_filename, _source, _options, cancellationToken);
return(OperationResult.FromResult(result));
}
catch (Exception exception)
{
return(OperationResult.FromException(exception));
}
}
public IStorageFolder GetParent()
{
var pathParts = _fileInfo.Filename.TrimEnd('\\').Split('\\');
var result = string.Empty;
for (var i = 0; i < pathParts.Length - 1; i++)
{
result += pathParts[i] + "\\";
}
var files = _bucket.Find(Builders <GridFSFileInfo> .Filter.Empty).ToList();
var fileResult = files.FirstOrDefault(x => x.Filename == result);
if (fileResult == null)
{
var arr = new byte[0];
result = result.TrimEnd('\\') + '\\';
var id = _bucket.UploadFromBytes(result, arr);
fileResult = _bucket.Find(Builders <GridFSFileInfo> .Filter.Eq("_id", id)).First();
}
return(new GridFSFolderStorage(_bucket, fileResult));
}
public ObjectId saveSRTBucket(string srtPath)
{
using (var stream = File.OpenRead(srtPath))
{
FormFile formFile = new FormFile(stream, 0, stream.Length, "SrtFile", Path.GetFileName(stream.Name))
{
Headers = new HeaderDictionary(),
ContentType = "text/srt"
};
//get the bytes from the content stream of the file
byte[] theFileAsBytes = new byte[formFile.Length];
using (BinaryReader theReader = new BinaryReader(formFile.OpenReadStream()))
{
theFileAsBytes = theReader.ReadBytes((int)formFile.Length);
}
//כיון ששמירת קבצים במונגו נשמר באחסון GridFSBucket בתוך המונגו
ObjectId srtFile = bucket.UploadFromBytes(formFile.FileName, theFileAsBytes);
return(srtFile);
}
}
private void EnsureBucketExists(IGridFSBucket bucket)
{
bucket.UploadFromBytes("filename", new byte[0]);
}
private ObjectId CreateGridFSFile(IGridFSBucket bucket, byte[] content)
{
return bucket.UploadFromBytes("filename", content);
}
private ObjectId CreateGridFSFile(IGridFSBucket bucket, byte[] content)
{
return(bucket.UploadFromBytes("filename", content));
}
private void EnsureBucketExists(IGridFSBucket bucket)
{
bucket.UploadFromBytes("filename", new byte[0]);
}
public ObjectId UploadFromBytes(string filename, byte[] source) => _bucket.UploadFromBytes(filename, source);
