public void Process(FormClientUploadPipelineArgs args)
{
if (args.StopProcessing)
{
return;
}
var isResized = args.FieldParameters.ContainsKey("resizemedia") && args.FieldParameters["resizemedia"] == "yes";
if (isResized)
{
int width = 1000;
int.TryParse(args.FieldParameters["maxwidth"], out width);
Log.Info("AzureUploadField: Resizing media to " + width, this);
string aspectRatioVal;
args.PostedFile.Data = ResizeMedia(args.PostedFile.Data, 1000, out aspectRatioVal);
args.AspectRatioValue = aspectRatioVal;
Log.Info("AzureUploadField: Success" + width, this);
}
}
public void Process(FormClientUploadPipelineArgs args)
{
if (args.StopProcessing)
{
return;
}
Log.Debug("Azure File Upload: Uploading to blob storage...", this);
string containerName = "default";
if (args.FieldParameters.ContainsKey("azurecontainer"))
{
containerName = args.FieldParameters["azurecontainer"];
}
var file = args.PostedFile;
Log.Debug("Azure File Upload: Container - " + containerName + "File - " + file.FileName + "...", this);
var url = Upload(containerName, file.FileName, file.Data);
Log.Debug("Azure File Upload: Success - " + url, this);
args.ReturnValue = (object)new AzurePostedFile()
{
Name = file.FileName,
Url = url,
AspectRatio = args.AspectRatioValue
};
}
public void Process(FormClientUploadPipelineArgs args)
{
int _fileSizeLimit = Sitecore.Configuration.Settings.GetIntSetting("AzureUploadField.FileSizeLimit", 10); //2MB
string _extensions = Sitecore.Configuration.Settings.GetSetting("AzureUploadField.Extensions", ".jpg,.jpeg,.png,.bmp");
var fileUpload = args.PostedFile;
bool isValid = true;
if (args.FieldParameters.ContainsKey("filesizelimit"))
{
_fileSizeLimit = int.Parse(args.FieldParameters["filesizelimit"]);
}
if (args.FieldParameters.ContainsKey("fileextensions"))
{
_extensions = args.FieldParameters["fileextensions"];
}
if (fileUpload != null && fileUpload.Data != null)
{
Log.Info("AzureUploadField: Validating uploaded media ", this);
int sizeInBytes = fileUpload.Data.Length;
int limit = _fileSizeLimit * 1024 * 1024;
isValid = (sizeInBytes <= limit);
Log.Info("AzureUploadField: Validate file size - " + sizeInBytes + " " + limit + " " + isValid, this);
string[] extensions = _extensions.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
var extension = Path.GetExtension(fileUpload.FileName);
if (extension != null && !extensions.Contains(extension.ToLower()))
{
isValid = false;
}
Log.Info("AzureUploadField: Validate file extension- " + extension + " " + _extensions + " " + isValid, this);
}
if (!isValid)
{
args.StopProcessing = true;
args.ReturnValue = new AzurePostedFile()
{
ValidationError = Translate.Text("Story_Invalid_Image")
};
}
}
