//[ValidateInput(false)]
//public ActionResult watermark_handler()
//{
// PrepairEditor(delegate(Editor editor)
// {
// editor.UploadImage += new UploadImageEventHandler(Editor1_UploadImage);
// });
// return new EmptyResult();
//}
void Editor1_UploadImage(object sender, UploadImageEventArgs args)
{
string text = Request["txt_watermark"];
System.Drawing.Bitmap bitmap = new System.Drawing.Bitmap(400, 200, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
using (System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(bitmap))
{
System.Drawing.FontStyle style = System.Drawing.FontStyle.Bold | System.Drawing.FontStyle.Italic | System.Drawing.FontStyle.Underline;
System.Drawing.Font font = new System.Drawing.Font(System.Drawing.FontFamily.GenericMonospace, 26, style);
System.Drawing.SizeF size = g.MeasureString(text, font);
g.DrawString(text, font, System.Drawing.Brushes.DarkGreen, bitmap.Width - size.Width, bitmap.Height - size.Height);
}
RTE.ConfigWatermark watermark = new ConfigWatermark();
watermark.XAlign = "right";
watermark.YAlign = "bottom";
watermark.XOffset = -10;
watermark.YOffset = -10;
watermark.MinWidth = 450;
watermark.MinHeight = 300;
watermark.Image = bitmap;
args.Watermarks.Clear();
args.Watermarks.Add(watermark);
args.DrawWatermarks = true;
}
public void UpdateViewModel_WhenEventIsRaised()
{
//Arrange
var viewMock = new Mock <IUploadImageView>();
viewMock.Setup(v => v.Model).Returns(new UploadImageViewModel());
var imageProcessorServiceMock = new Mock <IImageProcessorService>();
var userServiceMock = new Mock <IUserService>();
var uploadedImageServiceMock = new Mock <IUploadedImageService>();
var fileSaverMock = new Mock <IFileSaverService>();
int anyInt = It.IsAny <int>();
var args = new UploadImageEventArgs()
{
ContentLength = anyInt,
FileName = It.IsAny <string>(),
InputStream = Stream.Null
};
var presenter = new UploadImagePresenter(
viewMock.Object, uploadedImageServiceMock.Object, userServiceMock.Object, imageProcessorServiceMock.Object, fileSaverMock.Object);
//Act
viewMock.Raise(v => v.EventImageUpload += null, args);
//Assert
Assert.IsFalse(viewMock.Object.Model.Succeeded);
Assert.IsNotNull(viewMock.Object.Model.ErrorMessage);
}
public void CallImageProcessorServiceProcessImageTwice_WhenEventIsRaised()
{
//Arrange
var viewMock = new Mock <IUploadImageView>();
viewMock.Setup(v => v.Model).Returns(new UploadImageViewModel());
var imageProcessorServiceMock = new Mock <IImageProcessorService>();
var userServiceMock = new Mock <IUserService>();
var uploadedImageServiceMock = new Mock <IUploadedImageService>();
var fileSaverMock = new Mock <IFileSaverService>();
int anyInt = It.IsAny <int>();
var args = new UploadImageEventArgs()
{
ContentLength = anyInt,
FileName = It.IsAny <string>(),
InputStream = Stream.Null
};
var presenter = new UploadImagePresenter(
viewMock.Object, uploadedImageServiceMock.Object, userServiceMock.Object, imageProcessorServiceMock.Object, fileSaverMock.Object);
//Act
viewMock.Raise(v => v.EventImageUpload += null, args);
//Assert
imageProcessorServiceMock.Verify(s => s.ProcessImage(
new byte[anyInt], Constants.ThumbnailImageSize, Constants.ThumbnailImageSize, null, Constants.ThumbnailImageQualityPercentage), Times.Once);
imageProcessorServiceMock.Verify(s => s.ProcessImage(
new byte[anyInt], Constants.LargeImageSize, Constants.LargeImageSize, null, Constants.OriginalImageQualityPercentage), Times.Once);
}
private void OnImageUpload(object sender, UploadImageEventArgs e)
{
int fileLength = e.ContentLength;
string fileName = e.FileName;
byte[] photoBytes = new byte[fileLength];
e.InputStream.Read(photoBytes, 0, fileLength);
var folderName = string.Format("{0:ddMMyy}", DateTime.Now);
try
{
// processing image
var processedImgThumbnail = this.imageProcessorService.ProcessImage(
photoBytes,
Constants.ThumbnailImageSize,
Constants.ThumbnailImageSize,
Path.GetExtension(fileName),
Constants.ThumbnailImageQualityPercentage);
var processedImgOriginal = this.imageProcessorService.ProcessImage(
photoBytes,
Constants.LargeImageSize,
Constants.LargeImageSize,
Path.GetExtension(fileName),
Constants.OriginalImageQualityPercentage);
// saving images
var dirToSaveInThumbnail = Path.Combine(Server.MapPath("../" + Constants.ContentUploadedTakeABreakThumbnailsRelPath), folderName);
var dirToSaveInOriginal = Path.Combine(Server.MapPath("../" + Constants.ContentUploadedTakeABreakOriginalsRelPath), folderName);
fileName = this.fileSaverService.SaveFile(processedImgThumbnail, dirToSaveInThumbnail, fileName);
fileName = this.fileSaverService.SaveFile(processedImgOriginal, dirToSaveInOriginal, fileName);
}
catch (Exception ex)
{
this.View.Model.ErrorMessage = ex.Message;
this.View.Model.Succeeded = false;
return;
}
// saving image urls to db
try
{
var thumbnailImgUrl = Constants.ProgrammersSpotUrl + Constants.ContentUploadedTakeABreakThumbnailsRelPath + folderName + "/" + fileName;
var originalImgUrl = Constants.ProgrammersSpotUrl + Constants.ContentUploadedTakeABreakOriginalsRelPath + folderName + "/" + fileName;
var uploader = this.userService.GetRegularUserById(e.UploaderId);
this.uploadedImageService.UploadImage(e.ImgTitle, thumbnailImgUrl, originalImgUrl, uploader);
this.View.Model.Succeeded = true;
}
catch (SqlException ex)
{
this.View.Model.ErrorMessage = ex.Message;
this.View.Model.Succeeded = false;
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!this.User.Identity.IsAuthenticated)
{
Response.Redirect(this.ResolveUrl(string.Format("~/Account/Login?ReturnUrl={0}", HttpUtility.UrlEncode("/TakeABreak/UserUploadImage"))));
}
if (this.Request.Files.Count == 0)
{
Response.StatusCode = 400;
Response.End();
return;
}
var file = this.Request.Files[0];
var args = new UploadImageEventArgs()
{
ImgTitle = this.Request.Headers["image-title"],
ContentLength = file.ContentLength,
InputStream = file.InputStream,
FileName = file.FileName,
UploaderId = this.User.Identity.GetUserId()
};
this.EventImageUpload?.Invoke(sender, args);
Response.ClearContent();
Response.Expires = -1;
this.Response.ContentType = "application/json";
if (!this.Model.Succeeded)
{
this.Response.Write(string.Format("{'ErrorMsg' : '{0}'}", Business.Common.Constants.FailedUploadMessage));
this.Response.End();
}
else
{
this.Response.Write("{}");
this.Response.End();
}
}
private void OnUploadingImage(object sender, UploadImageEventArgs e)
{
this.imageFileName = this.imageUploader.Upload(e.Image, e.Server, e.ImageFileName, e.FolderName);
}
