public void TestSaveImage_RestaurantImageDataShouldBeSavedInFile()
{
//Arrange
var newFileName = @"C:\Users\Vadik\Dropbox\Work\Downloaded_AlGauchoIcon.jpg";
ImageData imageData = new ImageData();
//Dish dishWithImages = new Dish();
RestaurantBasicData restaurantWithImage = new RestaurantBasicData();
MongoGridFSFileInfo uploadedFile;
using (var fs = new FileStream(fileName, FileMode.Open))
{
uploadedFile = restaurantWithImage.UploadImageToRestaurant(m_Testdb.GridFS, fs, fileName, fileContentType);
}
//act
//save image to file
var file = m_Testdb.GridFS.FindOne(Query.EQ("_id", restaurantWithImage.Image.Id));
using (var stream = file.OpenRead())
{
var bytes = new byte[stream.Length];
stream.Read(bytes, 0, (int)stream.Length);
using (var newFs = new FileStream(newFileName, FileMode.Create))
{
newFs.Write(bytes, 0, bytes.Length);
}
}
//open source and saved files
var source = new FileStream(fileName, FileMode.Open);
var savedFile = new FileStream(newFileName, FileMode.Open);
//assert
Assert.AreEqual(source.Length, savedFile.Length);
}
public bool UploadImageToRestaurant(RestaurantBasicData rest, string imageUrl)
{
//resize picture 100 * 100
//save to profile
//on output implement logic of presentation - if we have image let's display it
//copy all images that we have on links to gridFS
//Upload images from backoffice.
log.DebugFormat("[UploadImageToRestaurant] RestaurantBasicData.Id={0}, imageUrl={1}.", rest.Id, imageUrl);
try
{
using (Restaurants rests = new Restaurants())
{
var imageStream = ImageServices.urlToStream(imageUrl);
string imageName = Path.GetFileName(imageUrl);
string contentType = getUrlContentType(imageUrl);
rest.UploadImageToRestaurant(rests.DB.GridFS, imageStream, imageName, contentType);
}
m_backofficeServiceLayer.UpdateRestaurant(rest);
return true;
}
catch (Exception e)
{
log.DebugFormat("[UploadImageToRestaurant] Exception={0}.", e.ToString());
return false;
}
}
