public void ProcessRequest(HttpContext context)
{
HttpRequest request = System.Web.HttpContext.Current.Request;
var id = request.QueryString["id"].ToString();
var viewguid = request.QueryString["viewguid"].ToString();
IAdvanceFileServiceClient client = (IAdvanceFileServiceClient)FileServiceClientFactory.CreateClient();
DownloadFileParameterInfo param = new DownloadFileParameterInfo
{
Id = Int32.Parse(id),
ViewGuid = viewguid,
EditGuid = "",
DeleteAfterDownload = false
};
string url = client.GetDownloadUrl(param);
HttpContext.Current.Response.Redirect(url);
}
public void ProcessRequest(HttpContext context)
{
try
{
//本页禁止缓存
context.Response.Cache.SetCacheability(System.Web.HttpCacheability.NoCache);
context.Response.Cache.SetNoStore();
//TODO: 应加入网站身份验证，未登录用户禁止访问本页
context.Response.ContentType = "text/plain";
if (context.Request["type"] != null)
{
if (context.Request["type"].ToString() == "add")
{
var fileClient = (IAdvanceFileServiceClient)FileServiceClientFactory.CreateClient(); //创建文件服务对象
HttpFileCollection files = context.Request.Files;
if (files != null)
{
var message = "";
var bol = false;
for (var i = 0; i < files.Count; ++i)
{
HttpPostedFile fileitem = files[i];
if (fileitem != null)
{
var result = fileClient.UploadFile(new UploadFileParameterInfo //上传文件
{
AppNamespace = context.Request.Form["appNameSpace"] ?? ConstDefine.GTP_FS_DEFAULT_APP_NAMESPACE,
FileDesc = "",
FileExtentAttribute = "",
Stream = fileitem.InputStream,
FileName = fileitem.FileName,
FieldName = ""
});
if (result.IsSuccess)
{
ServerFileAttachmentInfo fileRelation = new ServerFileAttachmentInfo();
fileRelation.FileID = result.Data.Id;
fileRelation.TableName = context.Request.Form["tableName"];
fileRelation.TableKey = context.Request.Form["tableKey"];
fileRelation.AppNamespace = context.Request.Form["appNamespace"] ?? ConstDefine.GTP_FS_DEFAULT_APP_NAMESPACE;
fileRelation.FileSize = result.Data.FileSize;
fileRelation.FileDesc = result.Data.FileDesc;
fileRelation.FileName = result.Data.OriginalName;
fileRelation.ViewGUID = result.Data.ViewGuid;
fileRelation.EditGUID = result.Data.EditGuid;
if (GTP.Services.Identification.SessionContext.Current != null)
{
fileRelation.UserID = long.Parse(GTP.Services.Identification.SessionContext.Current.UserID);
}
else
{
fileRelation.UserID = -1;
}
int ret = ServerFileAttachment.InsertFileAttachment(fileRelation, true);
if (ret == 0)
{
message += fileRelation.FileID + ",";
}
else
{
bol = true;
}
}
else
{
bol = true;
message += result.ErrorMessage + ",";
}
}
}
if (bol)
{
context.Response.Write("{success:false,msg:" + message + "}");
}
else
{
context.Response.Write("{success:true,msg:'成功',fileID:" + message + "}");
}
}
}
}
}
catch (Exception ex)
{
string msg = ex.Message + "\r\n" + ex.StackTrace;
msg = msg.Replace("'", "\\'").Replace("\"", "\\\"");
msg = msg.Replace("\r", "\\r").Replace("\n", "\\n");
context.Response.Write("{success:false,msg:'" + msg + "'}");
}
}
