/// <summary>
/// 上传文件
/// </summary>
/// <remarks>Mongo允许同名文件，因为id才是主键</remarks>
/// <param name="strFileName"></param>
/// <param name="option"></param>
/// <param name="mongoDb"></param>
public static UploadResult UpLoadFile(string strFileName, UpLoadFileOption option, MongoDatabase mongoDb)
{
var gfs = mongoDb.GetGridFS(new MongoGridFSSettings());
string remoteName;
if (option.FileNameOpt == EnumGfsFileName.Filename)
{
remoteName = new FileInfo(strFileName).Name;
}
else
{
remoteName = option.DirectorySeparatorChar != Path.DirectorySeparatorChar
? strFileName.Replace(Path.DirectorySeparatorChar, option.DirectorySeparatorChar)
: strFileName;
}
try
{
MongoHelper.OnActionDone(new ActionDoneEventArgs(remoteName + " Uploading "));
if (!gfs.Exists(remoteName))
{
gfs.Upload(strFileName, remoteName);
return(UploadResult.Complete);
}
switch (option.AlreadyOpt)
{
case EnumGfsAlready.JustAddIt:
gfs.Upload(strFileName, remoteName);
return(UploadResult.Complete);
case EnumGfsAlready.RenameIt:
var extendName = new FileInfo(strFileName).Extension;
var mainName = remoteName.Substring(0, remoteName.Length - extendName.Length);
var i = 1;
while (gfs.Exists(mainName + i + extendName))
{
i++;
}
gfs.Upload(strFileName, mainName + i + extendName);
return(UploadResult.Complete);
case EnumGfsAlready.SkipIt:
return(UploadResult.Skip);
case EnumGfsAlready.OverwriteIt:
gfs.Delete(remoteName);
gfs.Upload(strFileName, remoteName);
return(UploadResult.Complete);
case EnumGfsAlready.Stop:
return(UploadResult.Skip);
}
return(UploadResult.Skip);
}
catch (Exception ex)
{
Utility.ExceptionDeal(ex);
return(UploadResult.Exception);
}
}
/// <summary>
/// 上传文件
/// </summary>
/// <remarks>Mongo允许同名文件，因为id才是主键</remarks>
/// <param name="strFileName"></param>
public static UploadResult UpLoadFile(String strFileName, UpLoadFileOption Option)
{
MongoDatabase mongoDB = SystemManager.GetCurrentDataBase();
MongoGridFS gfs = mongoDB.GetGridFS(new MongoGridFSSettings());
String RemoteName = String.Empty;
if (Option.FileNameOpt == enumGFSFileName.filename)
{
RemoteName = new FileInfo(strFileName).Name;
}
else
{
if (Option.DirectorySeparatorChar != Path.DirectorySeparatorChar)
{
RemoteName = strFileName.Replace(Path.DirectorySeparatorChar, Option.DirectorySeparatorChar);
}
else
{
RemoteName = strFileName;
}
}
try
{
OnActionDone(new ActionDoneEventArgs(RemoteName + " Uploading "));
if (!gfs.Exists(RemoteName))
{
gfs.Upload(strFileName, RemoteName);
return(UploadResult.Complete);
}
else
{
switch (Option.AlreadyOpt)
{
case enumGFSAlready.JustAddIt:
gfs.Upload(strFileName, RemoteName);
return(UploadResult.Complete);
case enumGFSAlready.RenameIt:
String ExtendName = new FileInfo(strFileName).Extension;
String MainName = RemoteName.Substring(0, RemoteName.Length - ExtendName.Length);
int i = 1;
while (gfs.Exists(MainName + i.ToString() + ExtendName))
{
i++;
}
gfs.Upload(strFileName, MainName + i.ToString() + ExtendName);
return(UploadResult.Complete);
case enumGFSAlready.SkipIt:
return(UploadResult.Skip);
case enumGFSAlready.OverwriteIt:
gfs.Delete(RemoteName);
gfs.Upload(strFileName, RemoteName);
return(UploadResult.Complete);
case enumGFSAlready.Stop:
return(UploadResult.Skip);
}
return(UploadResult.Skip);
}
}
catch (Exception ex)
{
SystemManager.ExceptionDeal(ex);
return(UploadResult.Exception);
}
}
/// <summary>
/// 上传文件
/// </summary>
/// <remarks>Mongo允许同名文件，因为id才是主键</remarks>
/// <param name="strFileName"></param>
public static UploadResult UpLoadFile(String strFileName, UpLoadFileOption Option)
{
MongoDatabase mongoDB = SystemManager.GetCurrentDataBase();
MongoGridFS gfs = mongoDB.GetGridFS(new MongoGridFSSettings());
String RemoteName = String.Empty;
if (Option.FileNameOpt == enumGFSFileName.Filename)
{
RemoteName = new FileInfo(strFileName).Name;
}
else
{
RemoteName = Option.DirectorySeparatorChar != Path.DirectorySeparatorChar
? strFileName.Replace(Path.DirectorySeparatorChar, Option.DirectorySeparatorChar)
: strFileName;
}
try
{
MongoDbHelper.OnActionDone(new ActionDoneEventArgs(RemoteName + " Uploading "));
if (!gfs.Exists(RemoteName))
{
gfs.Upload(strFileName, RemoteName);
return UploadResult.Complete;
}
else
{
switch (Option.AlreadyOpt)
{
case enumGFSAlready.JustAddIt:
gfs.Upload(strFileName, RemoteName);
return UploadResult.Complete;
case enumGFSAlready.RenameIt:
String ExtendName = new FileInfo(strFileName).Extension;
String MainName = RemoteName.Substring(0, RemoteName.Length - ExtendName.Length);
int i = 1;
while (gfs.Exists(MainName + i.ToString() + ExtendName))
{
i++;
}
gfs.Upload(strFileName, MainName + i.ToString() + ExtendName);
return UploadResult.Complete;
case enumGFSAlready.SkipIt:
return UploadResult.Skip;
case enumGFSAlready.OverwriteIt:
gfs.Delete(RemoteName);
gfs.Upload(strFileName, RemoteName);
return UploadResult.Complete;
case enumGFSAlready.Stop:
return UploadResult.Skip;
}
return UploadResult.Skip;
}
}
catch (Exception ex)
{
SystemManager.ExceptionDeal(ex);
return UploadResult.Exception;
}
}
/// <summary>
/// 上传文件
/// </summary>
/// <remarks>Mongo允许同名文件，因为id才是主键</remarks>
/// <param name="strFileName"></param>
/// <param name="option"></param>
/// <param name="mongoDb"></param>
public static UploadResult UpLoadFile(string strFileName, UpLoadFileOption option, MongoDatabase mongoDb)
{
var gfs = mongoDb.GetGridFS(new MongoGridFSSettings());
string remoteName;
if (option.FileNameOpt == EnumGfsFileName.Filename)
{
remoteName = new FileInfo(strFileName).Name;
}
else
{
remoteName = option.DirectorySeparatorChar != Path.DirectorySeparatorChar
? strFileName.Replace(Path.DirectorySeparatorChar, option.DirectorySeparatorChar)
: strFileName;
}
try
{
MongoHelper.OnActionDone(new ActionDoneEventArgs(remoteName + " Uploading "));
if (!gfs.Exists(remoteName))
{
gfs.Upload(strFileName, remoteName);
return UploadResult.Complete;
}
switch (option.AlreadyOpt)
{
case EnumGfsAlready.JustAddIt:
gfs.Upload(strFileName, remoteName);
return UploadResult.Complete;
case EnumGfsAlready.RenameIt:
var extendName = new FileInfo(strFileName).Extension;
var mainName = remoteName.Substring(0, remoteName.Length - extendName.Length);
var i = 1;
while (gfs.Exists(mainName + i + extendName))
{
i++;
}
gfs.Upload(strFileName, mainName + i + extendName);
return UploadResult.Complete;
case EnumGfsAlready.SkipIt:
return UploadResult.Skip;
case EnumGfsAlready.OverwriteIt:
gfs.Delete(remoteName);
gfs.Upload(strFileName, remoteName);
return UploadResult.Complete;
case EnumGfsAlready.Stop:
return UploadResult.Skip;
}
return UploadResult.Skip;
}
catch (Exception ex)
{
Utility.ExceptionDeal(ex);
return UploadResult.Exception;
}
}
