/// <summary>
/// 得到数据服务器
/// </summary>
/// <param name="fileName"></param>
/// <param name="hashValue"></param>
/// <returns></returns>
protected virtual DataServiceGroupInfo GetDataServiceGroup(string fileName, long hashValue)
{
var dataServiceGroups =
DataServiceGroups.Where(it => (string.IsNullOrEmpty(it.Path) || fileName.Contains(it.Path)) && !it.IsClose).ToList();
var index = (int)(hashValue % (dataServiceGroups.Count == 0 ? 1 : dataServiceGroups.Count));
return(dataServiceGroups[index]);
}
/// <summary>
/// 得到数据服务器
/// </summary>
/// <param name="fileName"></param>
/// <returns></returns>
protected virtual DataServiceGroupInfo GetDataServiceGroup(string fileName)
{
string name = null;
var startIndex = fileName.LastIndexOf("_") + 1;
if (startIndex > 0)
{
var endIndex = fileName.IndexOf(".", startIndex);
if (startIndex > 0 && endIndex > -1 && endIndex > startIndex)
{
name = fileName.Substring(startIndex, endIndex - startIndex);
}
}
var dataServiceGroup = string.IsNullOrEmpty(name)?
DataServiceGroups.FirstOrDefault(it => (string.IsNullOrEmpty(it.Path) || fileName.Contains(it.Path))):
DataServiceGroups.FirstOrDefault(it => it.Name.Equals(name));
return(dataServiceGroup);
}
