/// <summary>
/// 上传文件，上传文件的进度只能通过时时获取服务端Read的进度
/// </summary>
/// <param name="filepath">文件本地路径</param>
/// <returns>上传成功后返回的文件名</returns>
public static string UpLoadFile(string filepath, Action <int> action)
{
ChannelFactory <IFileTransfer> mfileChannelFactory = null;
IFileTransfer fileHandlerService = null;
try
{
FileInfo finfo = new FileInfo(filepath);
if (finfo.Exists == false)
{
throw new Exception("文件不存在！");
}
mfileChannelFactory = new ChannelFactory <IFileTransfer>("fileendpoint");
fileHandlerService = mfileChannelFactory.CreateChannel();
UpFile uf = new UpFile();
if (AppGlobal.cache.Contains("WCFClientID"))
{
uf.clientId = AppGlobal.cache.GetData("WCFClientID").ToString();
}
uf.UpKey = Guid.NewGuid().ToString();
uf.FileExt = finfo.Extension;
uf.FileName = finfo.Name;
uf.FileSize = finfo.Length;
uf.FileStream = finfo.OpenRead();
if (action != null)
{
getUpLoadFileProgress(uf.UpKey, action);//获取上传进度条
}
UpFileResult result = fileHandlerService.UpLoadFile(uf);
//mfileChannelFactory.Close();//关闭会话
if (result.IsSuccess)
{
return(result.Message);
}
else
{
throw new Exception("上传文件失败！");
}
}
catch (Exception e)
{
throw new Exception(e.Message + "\n上传文件失败！");
}
finally
{
if (fileHandlerService != null)
{
(fileHandlerService as IContextChannel).Close();
}
if (mfileChannelFactory != null)
{
mfileChannelFactory.Close();
}
}
}
/// <summary>
/// 上传文件，有进度显示
/// </summary>
/// <param name="filepath">文件本地路径</param>
/// <param name="action">进度0-100</param>
/// <returns>上传成功后返回的文件名</returns>
public string UpLoadFile(string filepath, Action <int> action)
{
IFileTransfer fileHandlerService = null;
try
{
FileInfo finfo = new FileInfo(filepath);
if (finfo.Exists == false)
{
throw new Exception("文件不存在！");
}
fileHandlerService = mfileChannelFactory.CreateChannel();
UpFile uf = new UpFile();
uf.clientId = mConn == null ? "" : mConn.ClientID;
uf.UpKey = Guid.NewGuid().ToString();
uf.FileExt = finfo.Extension;
uf.FileName = finfo.Name;
uf.FileSize = finfo.Length;
uf.FileStream = finfo.OpenRead();
if (action != null)
{
getupdownprogress(uf.FileStream, uf.FileSize, action);//获取进度条
}
UpFileResult result = new UpFileResult();
result = fileHandlerService.UpLoadFile(uf);
if (result.IsSuccess)
{
return(result.Message);
}
else
{
throw new Exception("上传文件失败！");
}
}
catch (Exception e)
{
throw new Exception(e.Message + "\n上传文件失败！");
}
finally
{
if (fileHandlerService != null)
{
(fileHandlerService as IContextChannel).Abort();
}
}
}