public bool CreateImagePreview(string mediaId)
{
bool result = false;
string photoNamePreview = ImagePathManager.GetMediaFilename(mediaId, MediaObjectTypeEnum.Image, true);
string pathToOriginal = ImagePathManager.GetImagePath(mediaId, MediaObjectTypeEnum.Image, false);
string pathToPreview = ImagePathManager.GetImagePath(mediaId, MediaObjectTypeEnum.Image, true);
try
{
byte[] originalByteArray = readFileToByteArray(pathToOriginal);
if (originalByteArray.Length > 0)
{
ImagePreviewManager previewManager = new ImagePreviewManager();
var mediaService = DependencyService.Get <IMediaService>();
byte[] imgPreviewByteArray = previewManager.GetPreviewImage(mediaService, originalByteArray, _width, _height, _quality);
File.WriteAllBytes(pathToPreview, imgPreviewByteArray);
result = true;
}
}
catch (Exception e)
{
Crashes.TrackError(e, new Dictionary <string, string> {
{ "MediaId", "ImgPreview" }, { mediaId, photoNamePreview }
});
}
return(result);
}
public bool CreateImagePreview(string pathToOriginalDirectory, string originalFileName, string pathToPreviewDirectory, string previewFileName)
{
bool result = false;
try
{
byte[] originalByteArray = readFileToByteArray(Path.Combine(pathToOriginalDirectory, originalFileName));
if (originalByteArray.Length > 0)
{
ImagePreviewManager previewManager = new ImagePreviewManager();
var mediaService = DependencyService.Get <IMediaService>();
byte[] imgPreviewByteArray = previewManager.GetPreviewImage(mediaService, originalByteArray, _width, _height, _quality);
File.WriteAllBytes(pathToPreviewDirectory + "/" + previewFileName, imgPreviewByteArray);
imgPreviewByteArray = null;
result = true;
}
}
catch (Exception e)
{
Crashes.TrackError(e, new Dictionary <string, string> {
{ "Img", "ImgPreview" }, { originalFileName, previewFileName }
});
}
return(result);
}