public string GetFileUrl(GetFileUrlParameter param)
{
var repository = new InfrastructureRepository();
var pathObj = repository.QueryFilePath(new QueryFileParameter()
{
AppID = param.AppID,
FileKey = param.FileKey
});
string outFilePath = pathObj.VirtualPath, fileExt;
var size = param.ImageThumbnailSize;
if (size.HasValue && ImageExts.Contains(fileExt = Path.GetExtension(pathObj.PhysicalPath)))
{
string filePath = Path.ChangeExtension(pathObj.PhysicalPath, string.Format("{0},{1}", size.Value.Width, size.Value.Height) + fileExt);
try
{
if (!File.Exists(filePath))
{
GDIHelper.MakeThumbnailImage(pathObj.PhysicalPath, filePath, size.Value.Width, size.Value.Height, ThumbnailMode.Zoom);
}
outFilePath = outFilePath.Replace(Path.GetFileName(pathObj.PhysicalPath), Path.GetFileName(filePath));
}
catch (Exception ex)
{
App.LogError(ex, "GetFileUrl");
#if DEBUG
throw;
#endif
}
}
return(_config.StorageUrl + outFilePath);
}