private static PhotoData ResizeToBigSize(byte[] imageData, int contactID, bool uploadOnly, string tmpDirName)
{
var resizeWorkerItem = new ResizeWorkerItem
{
ContactID = contactID,
UploadOnly = uploadOnly,
RequireFotoSize = new[] { _bigSize },
ImageData = imageData,
DataStore = Global.GetStore(),
TmpDirName = tmpDirName
};
ExecResizeImage(resizeWorkerItem);
if (!uploadOnly)
{
return(new PhotoData {
Url = FromCache(contactID, _bigSize)
});
}
else if (String.IsNullOrEmpty(tmpDirName))
{
return(new PhotoData {
Url = FromDataStore(contactID, _bigSize, true, null), Path = PhotosDefaultTmpDirName
});
}
else
{
return(FromDataStore(_bigSize, tmpDirName));
}
}
private static String ResizeToBigSize(byte[] imageData, int contactID)
{
var resizeWorkerItem = new ResizeWorkerItem
{
ContactID = contactID,
RequireFotoSize = new[] { _bigSize },
ImageData = imageData,
DataStore = Global.GetStore()
};
ExecResizeImage(resizeWorkerItem);
return(FromCache(contactID, _bigSize));
}
private void ExecGenerateThumbnail(byte[] imageData, int contactID, bool uploadOnly, string tmpDirName)
{
var resizeWorkerItem = new ResizeWorkerItem
{
ContactID = contactID,
UploadOnly = uploadOnly,
RequireFotoSize = new[] { _mediumSize, _smallSize },
ImageData = imageData,
DataStore = _global.GetStore(),
TmpDirName = tmpDirName
};
if (!_resizeQueue.GetTasks <ResizeWorkerItem>().Contains(resizeWorkerItem))
{
//Add
_resizeQueue.QueueTask((a, b) => ExecResizeImage(resizeWorkerItem), resizeWorkerItem);
}
}
private static void ExecGenerateThumbnail(byte[] imageData, int contactID)
{
var resizeWorkerItem = new ResizeWorkerItem
{
ContactID = contactID,
RequireFotoSize = new[] { _mediumSize, _smallSize },
ImageData = imageData,
DataStore = Global.GetStore()
};
if (!ResizeQueue.GetItems().Contains(resizeWorkerItem))
{
ResizeQueue.Add(resizeWorkerItem);
}
if (!ResizeQueue.IsStarted)
{
ResizeQueue.Start(ExecResizeImage);
}
}
private static void ExecResizeImage(ResizeWorkerItem resizeWorkerItem)
{
foreach (var fotoSize in resizeWorkerItem.RequireFotoSize)
{
var data = resizeWorkerItem.ImageData;
using (var stream = new MemoryStream(data))
using (var img = new Bitmap(stream))
{
var imgFormat = img.RawFormat;
if (fotoSize != img.Size)
{
using (var img2 = CommonPhotoManager.DoThumbnail(img, fotoSize, false, false, false))
{
data = CommonPhotoManager.SaveToBytes(img2, Global.GetImgFormatName(imgFormat));
}
}
else
{
data = Global.SaveToBytes(img);
}
var fileExtension = String.Concat("." + Global.GetImgFormatName(imgFormat));
var photoPath = !resizeWorkerItem.UploadOnly
? BuildFilePath(resizeWorkerItem.ContactID, fotoSize, fileExtension)
: BuildFileTmpPath(resizeWorkerItem.ContactID, fotoSize, fileExtension, resizeWorkerItem.TmpDirName);
using (var fileStream = new MemoryStream(data))
{
var photoUri = resizeWorkerItem.DataStore.Save(photoPath, fileStream).ToString();
photoUri = String.Format("{0}?cd={1}", photoUri, DateTime.UtcNow.Ticks);
if (!resizeWorkerItem.UploadOnly)
{
ToCache(resizeWorkerItem.ContactID, photoUri, fotoSize);
}
}
}
}
}
private static void ExecGenerateThumbnail(byte[] imageData, int contactID, bool uploadOnly, string tmpDirName)
{
var resizeWorkerItem = new ResizeWorkerItem
{
ContactID = contactID,
UploadOnly = uploadOnly,
RequireFotoSize = new[] { _mediumSize, _smallSize },
ImageData = imageData,
DataStore = Global.GetStore(),
TmpDirName = tmpDirName
};
if (!ResizeQueue.GetItems().Contains(resizeWorkerItem))
ResizeQueue.Add(resizeWorkerItem);
if (!ResizeQueue.IsStarted) ResizeQueue.Start(ExecResizeImage);
}
private static String ResizeToBigSize(byte[] imageData, int contactID, bool uploadOnly, string tmpDirName)
{
var resizeWorkerItem = new ResizeWorkerItem
{
ContactID = contactID,
UploadOnly = uploadOnly,
RequireFotoSize = new[] { _bigSize },
ImageData = imageData,
DataStore = Global.GetStore(),
TmpDirName = tmpDirName
};
ExecResizeImage(resizeWorkerItem);
if (!uploadOnly)
{
return FromCache(contactID, _bigSize);
}
else if (String.IsNullOrEmpty(tmpDirName))
{
return FromDataStore(contactID, _bigSize, true, null);
}
else
{
return FromDataStore(_bigSize, tmpDirName);
}
}
private static void ExecResizeImage(ResizeWorkerItem resizeWorkerItem)
{
foreach (var fotoSize in resizeWorkerItem.RequireFotoSize)
{
var data = resizeWorkerItem.ImageData;
using (var stream = new MemoryStream(data))
using (var img = new Bitmap(stream))
{
var imgFormat = img.RawFormat;
if (fotoSize != img.Size)
{
using (var img2 = DoThumbnail(img, fotoSize))
{
data = SaveToBytes(img2, imgFormat);
}
}
else
{
data = SaveToBytes(img);
}
var fileExtension = String.Concat("." + GetImgFormatName(ImageFormat.Jpeg));
var photoPath = !resizeWorkerItem.UploadOnly
? BuildFilePath(resizeWorkerItem.ContactID, fotoSize, fileExtension)
: BuildFileTmpPath(resizeWorkerItem.ContactID, fotoSize, fileExtension, resizeWorkerItem.TmpDirName);
using (var fileStream = new MemoryStream(data))
{
var photoUri = resizeWorkerItem.DataStore.Save(photoPath, fileStream).ToString();
photoUri = String.Format("{0}?cd={1}", photoUri, DateTime.UtcNow.Ticks);
if (!resizeWorkerItem.UploadOnly)
{
ToCache(resizeWorkerItem.ContactID, photoUri, fotoSize);
}
}
}
}
}
